CN216281326U

CN216281326U - Steam generating device

Info

Publication number: CN216281326U
Application number: CN202122589646.6U
Authority: CN
Inventors: 高宽志
Original assignee: Qingdao Anjie Energy Technology Co ltd
Current assignee: Qingdao Anjie Energy Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-12
Anticipated expiration: 2031-10-26

Abstract

The utility model proposes a steam generating device, comprising: the steam generating assembly is internally provided with a steam generating cavity, and the two ends of the steam generating cavity are respectively provided with a water inlet and a steam outlet; the incrustation scale filtering component is internally provided with a filter screen, the incrustation scale filtering component is respectively provided with a steam inlet and a steam outlet, the steam inlet is communicated with the steam outlet, and the steam generated in the steam generating cavity is filtered by the filter screen and then discharged from the steam outlet. The steam generator is simple in structure and convenient to use, and the scale accumulation position is changed to the outside of the steam generation cavity by additionally arranging the scale filtering component outside the steam generation component, so that the heating efficiency is improved; the scale filtering component uses the filter screen to intercept the scale, prolongs the service life of the steam generating device and simultaneously avoids the blockage of the steam outlet.

Description

Steam generating device

Technical Field

The utility model belongs to the technical field of steam household appliances, and particularly relates to a steam generating device.

Background

As the steam generating apparatus is applied to home electric appliances more and more widely, there are more and more steam generating apparatuses having various functions and various structures. The demand for miniaturization, modularization and integration of modules of the steam generator is increasing; because the whole household appliance is designed in compact space at present, most of the household appliances are original design platforms except that enough space can be reserved for part of large household appliances such as embedded household appliances, and the steam generator is required to be narrow and thin, the cavity type steam generator is mainly used, and the service life of the steam generator is directly influenced by the scale accommodating capacity of the cavity. The scale adheres to the heating surface of the steam generating device, the steam quality can be influenced, and the frequent disconnection phenomenon of the temperature switch occurs occasionally. Prior art is many through setting up inside interception net and intercepts the incrustation scale, but is subject to the heating member volume, and the size can not be done greatly, simultaneously because inside heating the chamber, the interception net rear end also can be because the incrustation scale of heating production, leads to the incrustation scale to walk around the interception net, blocks up steam generator, influences steam quality and effect.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems, the utility model provides a large-scale steam generating device which is simple in structure and convenient to use, and the scale accumulation position is changed to the outside of a steam generating cavity by additionally arranging a scale filtering component outside the steam generating component, so that the heating efficiency is improved; the scale filtering component uses the filter screen to intercept the scale, prolongs the service life of the steam generating device and simultaneously avoids the blockage of the steam outlet.

In order to achieve the purpose, the utility model adopts the technical scheme that:

provided is a steam generating device including:

the steam generating assembly is internally provided with a steam generating cavity, and the two ends of the steam generating cavity are respectively provided with a water inlet and a steam outlet;

the incrustation scale filtering component is internally provided with a filter screen, the incrustation scale filtering component is respectively provided with a steam inlet and a steam outlet, the steam inlet is communicated with the steam outlet, and the steam generated in the steam generating cavity is filtered by the filter screen and then discharged from the steam outlet.

This technical scheme is through setting up the outside incrustation scale filter module in steam heating chamber, intercepts the incrustation scale. The steam in the steam generating cavity flows to generate air flow, water scale enters the water scale filtering component, a filter screen is arranged in the water scale filtering component to filter and intercept the water scale, and the water scale filtering component changes the accumulation position of the water scale to the outside of the steam generating cavity, so that the heating efficiency is improved; meanwhile, the arrangement of the scale filtering component prolongs the service life of the steam generating device, and simultaneously avoids the blockage of the steam outlet and the steam outlet, thereby ensuring the safety performance.

In other embodiments of the present application, the steam generating device further includes a first connecting pipeline, one end of the first connecting pipeline is communicated with the steam outlet, and the other end of the first connecting pipeline is provided with a steam nozzle; the incrustation scale filtering component filters steam, and the filtered steam enters the steam nozzle through the first connecting pipeline and is sprayed out again, so that the whole steam circulation process is completed.

In some other embodiments of the present application, the steam generating device further includes a second connecting pipeline, the steam inlet is communicated with the steam outlet through the second connecting pipeline, and the diameter of the steam outlet is larger than that of the steam outlet; through setting up the steam outlet of great diameter and rather than the second connecting line who is connected, the incrustation scale entering incrustation scale filter assembly of the steam generation intracavity portion of being convenient for avoids blockking up because of a steam outlet is less to influence steam generating device's life-span.

In some other embodiments of the present application, the steam generating assembly includes a main body, an upper cover, and a heating pipe, the main body and the upper cover form the steam generating chamber, and the heating pipe is wrapped in the main body.

In other embodiments of the present application, the body is die cast of an aluminum alloy or brazed to stainless steel.

In some other embodiments of the present application, the scale filtering assembly includes a housing, the filtering net is vertically installed in the housing, and the steam inlet and the steam outlet are opened on the housing and located at two sides of the filtering net respectively; the incrustation scale is unified to be stored in the casing, and removable whole incrustation scale filtering component is maintained in the later stage, and the cost is lower and simple and convenient.

Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a steam generator according to an embodiment of the present invention.

In the above figures: a steam generating assembly 1; a steam generating chamber 11; a water inlet 12; a steam outlet 13; a main body 14; an upper cover 15; a scale filtering component 2; a housing 21; a steam inlet 211; a steam discharge port 212; a filter screen 22; a first connection line 3; a steam nozzle 4; a second connecting line 5.

Detailed Description

The utility model is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.

For better understanding of the above technical solutions, the following detailed descriptions are provided with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, in an exemplary embodiment of a steam generating apparatus of the present invention, the steam generating apparatus includes a steam generating assembly 1 and a scale filtering assembly 2.

A steam generating cavity 11 is formed inside the steam generating assembly 1, and a water inlet 12 and a steam outlet 13 are respectively arranged at two ends of the steam generating cavity 11. The scale filtering component 2 is internally provided with a filter screen 22, the scale filtering component 2 is respectively provided with a steam inlet 211 and a steam outlet 212, the steam inlet 211 is communicated with the steam outlet 13, and steam generated in the steam generating cavity 11 is filtered by the filter screen 22 and then is discharged from the steam outlet 212. In this embodiment, the scale filtering assembly 2 includes a housing 21, the filtering net 22 is vertically installed in the housing 21, and the steam inlet 211 and the steam outlet 212 are opened on the housing 21 and respectively located at two sides of the filtering net 22.

The embodiment intercepts the scale through the scale filtering component 2 arranged outside the steam generating cavity. The steam in the steam generating cavity 11 flows to generate air flow, water scale enters the water scale filtering component 2, a filtering net 22 is arranged in the water scale filtering component 2 to filter and intercept the water scale, and the water scale filtering component 2 changes the accumulation position of the water scale to the outside of the steam generating cavity 11, so that the heating efficiency is improved; meanwhile, the service life of the steam generating device is prolonged, and the blockage of the steam outlet 212 and the steam outlet 13 is avoided.

With continued reference to fig. 1, the steam generating device further comprises a first connecting pipeline 3, one end of the first connecting pipeline 3 is communicated with the steam outlet 212, and the other end thereof is provided with a steam nozzle 4; scale filtering component 2 filters steam, and the steam after the filtration gets into steam spray head 4 through first connecting line 3 and spouts again, accomplishes whole steam circulation process, and its steam flow direction is as the arrow direction in fig. 1.

Further, the steam generating device also comprises a second connecting pipeline 5, the steam inlet 211 is communicated with the steam outlet 13 through the second connecting pipeline 5, and the diameter of the steam outlet 13 is larger than that of the steam outlet 212. In this embodiment, through setting up the play steam port 13 of great diameter and rather than the second connecting line 5 of being connected, the incrustation scale of the steam generation chamber 11 inside of being convenient for gets into incrustation scale 2, avoids blockking up because of a steam port is less to influence steam generator's life, effectively prolong steam generator's life.

In the above embodiment, the steam generating module 1 comprises a main body 14, an upper cover 15 and a heating pipe (not shown), wherein the main body 14 and the upper cover 15 form the steam generating chamber 11, and the heating pipe is wrapped in the main body 14. Preferably, the body 14 is die cast of an aluminum alloy or brazed stainless steel. When the main body 14 is made of aluminum alloy by die casting, it is integrally die-cast with the heating pipe.

The steam generating device provided by the utility model is simple in structure and convenient to use. Through setting up incrustation scale filtering component 2 and adopting filter screen 22 to intercept the incrustation scale, concentrate the incrustation scale and pile up the storage in steam generation chamber 11 outsidely, promote the heating efficiency in steam generation chamber 11, prolonged steam generator's life, avoid steam spray nozzle 4 to block up simultaneously. The incrustation scale filtering component 2 can be replaced independently during later maintenance of the whole machine, and the maintenance cost is low.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A steam generating apparatus, comprising:

2. The steam generating device as claimed in claim 1, further comprising a first connecting line, one end of which is communicated with the steam discharge port, and the other end of which is provided with a steam spray head.

3. The steam generating apparatus of claim 2, further comprising a second connecting line, the steam inlet being in communication with the steam outlet through the second connecting line, the steam outlet having a diameter greater than a diameter of the steam outlet.

4. The steam generating device of claim 1, wherein the steam generating assembly comprises a main body, a cover, and a heater tube, the main body and the cover defining the steam generating chamber, the heater tube being encased within the main body.

5. The steam generator of claim 4, wherein the body is die cast of an aluminum alloy or brazed of stainless steel.

6. The steam generator of claim 1, wherein the scale filter assembly comprises a housing, the filter screen is vertically mounted in the housing, and the steam inlet and the steam outlet are provided on the housing and located on two sides of the filter screen, respectively.