阅读说明：本技术 一种溶液加热装置及方法 (Solution heating device and method ) 是由 石富来 于 2019-10-18 设计创作，主要内容包括：本发明提供了一种溶液加热装置及方法,涉及液体加热技术领域,装置包括壳体,所述壳体内形成溶液加热空间,所述壳体的内壁设置有加热装置,所述壳体的上方设置有液体雾化装置,所述壳体的侧壁连通有热液出料管和蒸汽出料管。本发明提供的一种溶液加热装置及方法,能快速对液体进行加热,减少使用等待时间,提高效率。(The invention provides a solution heating device and a solution heating method, and relates to the technical field of liquid heating. The solution heating device and the solution heating method provided by the invention can be used for rapidly heating liquid, reducing the waiting time of use and improving the efficiency.)

1. The utility model provides a solution heating device, its characterized in that, includes the casing, form solution heating space in the casing, the inner wall of casing is provided with heating device, the top of casing is provided with liquid atomization device, the lateral wall intercommunication of casing has hydrothermal solution discharging pipe and steam discharging pipe.

2. A solution heating apparatus as claimed in claim 1, wherein the heating means is provided on all of the peripheral side walls, bottom wall and top wall of the housing.

3. A solution heating apparatus according to claim 2, wherein said heating apparatus is an aluminum foil heating sheet.

4. The heating device for solution as claimed in claim 1, wherein the atomizing device comprises an ultrasonic atomizer and an atomizing nozzle, the ultrasonic atomizer is disposed outside the housing and connected to the liquid inlet pipe for atomizing the liquid, and the atomizing nozzle is disposed at an upper end inside the housing and communicated with the ultrasonic atomizer for uniformly spraying the atomized liquid to the heating space.

5. The solution heating device according to claim 1, wherein the steam outlet pipe is arranged above the hot liquid outlet pipe.

6. A solution heating device according to claim 5, wherein the hot liquid outlet pipe is provided with a reservoir.

7. A solution heating apparatus according to claim 6, wherein a return conduit is connected between said reservoir and said ultrasonic atomizer.

8. The solution heating apparatus as claimed in claim 7, wherein the hot liquid outlet pipe, the steam outlet pipe and the return pipe are provided with valves.

9. A method of heating a solution for use in the apparatus of any one of claims 1 to 8, wherein: the method comprises the following steps:

(1) guiding the cold liquid into an ultrasonic atomizer, and atomizing the cold liquid by the ultrasonic atomizer;

(2) the atomized cold liquid is uniformly sprayed to a heating space formed in the shell by the atomizing nozzle, and is heated by a heating device arranged on the inner wall of the shell, so that the temperature of the heating space is increased to a preset value;

(3) the liquid is heated into hot liquid or steam according to a preset temperature value, the hot liquid is discharged from the hot liquid discharging pipe, and the steam is discharged from the steam discharging pipe.

Technical Field

The invention relates to the technical field of liquid heating, in particular to a solution heating device and method.

Background

In the fields of industry, medicine and food processing, etc., it is often necessary to heat a liquid to obtain a hot liquid or steam that can meet the production needs. However, in the conventional heating method, the liquid is directly contacted with the heating surface through heat conduction, and the heating surface generally only has a bottom surface, so that the heating area is small, and the heating speed is slow. The heating time is long, so that the heat loss is large, and the energy waste is caused.

At present, the device of multiaspect heating has appeared, and the heating source setting has accelerated the rate of heating to a certain extent in bottom surface and all around, but the heat conduction in the liquid still needs the time, needs to heat whole solution to the uniform temperature, just can use, leads to needing to wait in the heating process, influences the process at back, has reduced work efficiency.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a solution heating device and method, which can quickly heat liquid, reduce the waiting time of use and improve the efficiency.

In order to achieve the purpose, the invention provides a solution heating device which comprises a shell, wherein a solution heating space is formed in the shell, a heating device is arranged on the inner wall of the shell, a liquid atomizing device is arranged above the shell, and a hot liquid discharging pipe and a steam discharging pipe are communicated with the side wall of the shell.

Furthermore, the peripheral side wall, the bottom wall and the top wall of the shell are all provided with heating devices.

Further, the heating device is an aluminum foil heating sheet.

Further, atomizing device includes ultrasonic atomization ware and atomizer, the ultrasonic atomization ware sets up in the outside of casing, is connected with the feed liquor pipe, atomizes liquid, atomizer sets up upper end in the casing, is linked together with the ultrasonic atomization ware for evenly spout atomizing liquid to the heating space.

Further, the steam discharging pipe is arranged above the hot liquid discharging pipe.

Furthermore, a liquid storage tank is arranged on the hot liquid discharging pipe.

Furthermore, a return pipe is communicated between the liquid storage tank and the ultrasonic atomizer.

Furthermore, valves are arranged on the hot liquid discharging pipe, the steam discharging pipe and the return pipe.

The invention also provides a method for heating the solution based on the solution heating device, which comprises the following steps:

1) guiding the cold liquid into an ultrasonic atomizer, and atomizing the cold liquid by the ultrasonic atomizer;

2) the atomized cold liquid is uniformly sprayed to a heating space formed in the shell by the atomizing nozzle, and is heated by a heating device arranged on the inner wall of the shell, so that the temperature of the heating space is increased to a preset value;

3) the liquid is heated into hot liquid or steam according to a preset temperature value, the hot liquid is discharged from the hot liquid discharging pipe, and the steam is discharged from the steam discharging pipe.

The solution heating device and the method provided by the invention have the following advantages that: at first atomize liquid through ultrasonic atomizer, rethread atomizer spouts liquid to the heating space, increases the area of contact of liquid and air in the heating space for rate of heating reduces and uses latency, and then improves holistic production efficiency at the back.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following further describes the invention in detail according to the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present embodiment.

The reference numerals in the drawings are explained below.

100. A housing; 200. a heating device; 300. an ultrasonic atomizer; 400. an atomizing spray head; 500. a hot liquid discharging pipe; 600. a steam discharging pipe; 700. a return pipe; 800. a valve; 900. a reservoir.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, a solution heating apparatus includes a housing 100, and the housing 100 is hollow to form a solution heating space. Lateral wall, diapire and roof all around of casing 100 all are provided with heating device 200, and this heating device 200 is the aluminium foil piece that generates heat, and the aluminium foil piece that generates heat evenly spreads over on the inner wall of casing 100, and the aluminium foil piece that generates heat has one deck aluminium foil paper at the outside parcel of the piece that generates heat, isolated liquid and the piece that generates heat, and the heat of production radiates to heating space, makes liquid intensification. Because the aluminium foil piece that generates heat sets up on every inner wall of casing 100, increased the area of contact of heating source with liquid for rate of heating, reduce latency, raise the efficiency.

A control panel is arranged on the outer side of the casing 100 and used for controlling the temperature and the heating time of the aluminum foil heating sheet, so that the temperature of the liquid can be controlled, and the liquid meeting the production or use standard temperature is obtained. The control of the aluminum foil heating sheet is not limited to the control panel provided on the outer surface of the casing 100, and the heating device 200 may be controlled by a single control cabinet or controller. The heating device 200 can be controlled by a control cabinet or a controller through wired connection, or can be controlled wirelessly through Bluetooth, Wi-Fi and the like.

The liquid atomization device is arranged above the shell 100, after cold liquid is atomized, the cold liquid enters the shell 100 to be heated, the liquid is atomized into small particles, the contact area of the liquid and hot air in a heating space is increased, and the heating speed is accelerated. After the liquid is atomized, the atomized liquid is not heated integrally, but is sprayed into the shell 100 gradually to be heated, so that the liquid in the heating space in unit time is reduced, and the heating speed of the liquid is increased. So that in a short time, hot liquid or steam up to the standard can be discharged for use.

The lower end of one side wall of the shell 100 is communicated with a hot liquid discharging pipe 500, the upper end is communicated with a steam discharging pipe 600, and valves 800 are arranged on the hot liquid discharging pipe 500 and the steam discharging pipe 600. When steam is needed, the body fluid is heated into steam by controlling the heating temperature of the heating device 200, at the moment, the valve 800 on the hot liquid discharging pipe 500 is closed, the valve 800 on the steam discharging pipe 600 is opened, and the steam is discharged from the steam discharging pipe 600 for use. When hot liquid is needed, the liquid is heated into hot liquid by controlling the heating temperature of the heating device 200, the valve 800 on the steam outlet pipe 600 is closed, and the valve 800 on the hot liquid outlet pipe 500 is opened, so that the hot liquid is discharged from the hot liquid outlet pipe 500 for use.

Atomizing device includes ultrasonic atomizer 300 and atomizer 400, and ultrasonic atomizer 300 sets up in the outside of casing 100, and ultrasonic atomizer 300 is connected with the feed liquor pipe, and cold liquid is atomized from feed liquor pipe flow to ultrasonic atomizer 300. The atomizer 400 is disposed at the inner upper end of the housing 100, and is connected to the ultrasonic atomizer 300, for uniformly spraying the atomized liquid to the heating space. The ultrasonic atomizer 300 breaks up the liquid water molecule structure by high-frequency oscillation to generate naturally elegant water mist, the working frequency of the ultrasonic atomizer 300 is 1.7MHZ or 2.4MHZ, the working frequency exceeds the hearing range of people, and the ultrasonic atomizer does not harm people, cats, dogs and other common pets.

The liquid is heated and settles at the bottom of the housing 100, flows to a reservoir 900 provided on the hot liquid outlet pipe 500 for use, and then flows out of the hot liquid outlet pipe 500 for use. When the amount of hot fluid required is sufficient, the reservoir 900 may have a reservoir of fluid. A return pipe 700 is connected between the reservoir 900 and the ultrasonic atomizer 300, and a valve 800 is arranged on the return pipe 700, and when the heating device 200 works normally, the valve 800 on the return pipe 700 is closed. When the operation is finished and the liquid is still left in the reservoir 900, the valve 800 on the return pipe 700 is opened to return the liquid to the ultrasonic atomizer 300 for further use. Or when the heated liquid temperature is not as desired, return tube 700 is activated to reheat. Avoid the energy waste, improve resource utilization.

The present invention also provides a method for heating a solution using the above heating apparatus 200, comprising the steps of:

1) guiding the cold liquid into the ultrasonic atomizer 300, starting the ultrasonic atomizer 300, and atomizing the cold liquid by the ultrasonic atomizer 300;

2) the atomized cold liquid is uniformly sprayed to the heating space formed in the shell 100 by the atomizing spray head 400, at the moment, the heating device 200 is started, the heating device 200 radiates heat to the heating space, so that the air in the heating space is heated, the atomized liquid slowly falls down and exchanges heat with hot air or an aluminum foil heating sheet, the temperature of the heating device 200 can be preset, and a preset temperature value is always kept in the working process;

3) the liquid is heated into hot liquid or steam according to a preset temperature value, the hot liquid is discharged from a hot liquid discharging pipe 500 below the shell 100 for use, and a valve 800 on the steam discharging pipe 600 is closed; or steam is discharged from the steam outlet pipe 600 for use, at which time the valve 800 on the hot liquid outlet pipe 500 is closed.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.