Steam temperature regulator

Abstract

The utility model relates to the technical field of steam temperature regulators, and discloses a steam temperature regulator which comprises a rotational flow cylinder, a cooling steam outlet is fixedly formed in the bottom of the rotational flow cylinder, a steam inlet is fixedly formed in the outer side of the rotational flow cylinder, the steam inlet is used for inputting steam, and the cooling steam outlet is used for cooling steam. The steam inlet is communicated with the rotational flow cylinder body, a temperature rising steam rotational flow wall outlet is formed in the inner wall of the rotational flow cylinder body, and a cooling steam rotational flow center pipe is fixedly installed on the inner wall of the rotational flow cylinder body. According to the steam temperature regulator, in the working process, by arranging the cooling steam rotational flow center pipe and arranging the cooling steam outlet in a matched mode, when the steam temperature regulator is used, steam is heated and cooled through the rotational flow cylinder, a traditional steam heating method is replaced, the depreciation cost of equipment is low, and no equipment maintenance cost exists; the heat of the obtained high-temperature steam can be several times of the loss of external input energy or self pressure energy.

Description

Technical Field

[0001] This utility model belongs to the technical field of steam temperature regulators, specifically a steam temperature regulator. Background Technology

[0002] Existing steam temperature is mainly regulated through heat energy exchange such as heating and cooling, physical energy conversion such as compression and expansion, and mixing of steam at different temperatures.

[0003] In existing steam generation and usage processes, the temperature and pressure of steam are generally increased by providing heat energy through a heating furnace; or by reducing the temperature and pressure of steam through air cooling or water cooling; or by increasing the temperature and pressure of steam through kinetic energy using a compressor; or by reducing the temperature and pressure of steam by releasing mechanical energy through an expander; or by mixing high-temperature, high-pressure steam with low-temperature, low-pressure steam to obtain steam at the required temperature and pressure.

[0004] The existing heating furnace for heating steam poses operational risks such as fuel gas flash explosion and fuel oil backfire; the compressor is a rotating device, requiring certain equipment wear and depreciation costs and equipment maintenance costs; mixing steam with higher temperature steam to obtain high-temperature steam will inevitably lead to the waste of high-temperature steam.

[0005] In terms of energy utilization, heating furnaces, compressors, and hybrid heating can only obtain an equal amount of steam heat energy by inputting a certain amount of fuel, power, and heat energy based on the principle of energy conservation. Utility Model Content

[0006] In view of the above situation and to overcome the defects of the prior art, this utility model provides a steam temperature regulator, which effectively solves the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a steam temperature regulator, comprising a vortex cylinder, wherein a cooling steam outlet is fixedly installed at the bottom of the vortex cylinder, and a steam inlet is fixedly installed on the outer side of the vortex cylinder.

[0008] The steam inlet is used for inputting steam and is connected to the vortex cylinder. The inner wall of the vortex cylinder has a heating steam vortex wall outlet. A cooling steam vortex center pipe is fixedly installed on the inner wall of the vortex cylinder. The cooling steam outlet is connected to the cooling steam vortex center pipe and is used for steam outflow. A heating steam outlet is fixedly installed on the outer side of the heating steam vortex wall outlet and is connected to the vortex cylinder.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] In operation, the cooling steam swirl center pipe and cooling steam outlet are set up. During use, the steam is heated and cooled by the swirl cylinder, which replaces the traditional method of heating steam. The equipment has low depreciation costs and no equipment maintenance costs. The heat of the high-temperature steam obtained can be several times that of external input energy or its own pressure energy loss. Attached Figure Description

[0011] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0012] Fig. 1 This is a side view of the structure of this utility model;

[0013] Fig. 2 This is a top view of the structure of this utility model;

[0014] Fig. 3 This is a bottom view of the structure of this utility model.

[0015] In the diagram: 1. Steam inlet; 2. Heating steam outlet; 3. Cooling steam outlet; 4. Heating steam vortex wall outlet;

[0016] 5. Cooling steam swirl center tube; 6. Swirl cylinder. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0018] Example 1, by Figs. 1-3 The present invention includes a steam temperature regulator, comprising a swirl cylinder 6, a cooling steam outlet 3 fixedly installed at the bottom of the swirl cylinder 6, a steam inlet 1 fixedly installed on the outer side of the swirl cylinder 6 for inputting steam, the steam inlet 1 being connected to the swirl cylinder 6, a heating steam swirl wall outlet 4 opened on the inner wall of the swirl cylinder 6, a cooling steam swirl center pipe 5 fixedly installed on the inner wall of the swirl cylinder 6, the cooling steam outlet 3 being connected to the cooling steam swirl center pipe 5 and for outputting cooling steam, and a heating steam outlet 2 fixedly installed on the outer side of the heating steam swirl wall outlet 4, the heating steam outlet 2 being connected to the swirl cylinder 6.

[0019] The steam temperature regulator is to separate the steam into cold and hot steam flows, the input power is used for the separation of the output cold and hot steam, and the temperature potential energy difference of the cold and hot steam is generated, the regulator can realize the special function that the output hot flow steam heat energy is greater than the input steam power energy or the steam power energy loss amount while obtaining the high temperature steam, but still follows the energy conservation law of steam input energy = hot flow steam output energy + cold flow steam output energy.

[0020] Working principle: when working, first, the input steam enters the regulator from the steam inlet 1 on the outer wall side of the cyclone cylinder 6, after high-speed cyclone motion in the cyclone cylinder 6, part of the steam is divided out as temperature-raising steam from the temperature-raising steam cyclone wall outlet 4 on the upper cyclone wall, and the other part of the steam is divided out as temperature-lowering steam from the temperature-lowering steam outlet 3 flowing downward through the cyclone center pipe arranged at the center position in the cyclone cylinder 6.

[0021] Working principle: when working, first, the input steam enters the regulator from the steam inlet 1 on the outer wall side of the cyclone cylinder 6, after high-speed cyclone motion in the cyclone cylinder 6, part of the steam is divided out as temperature-raising steam from the temperature-raising steam cyclone wall outlet 4 on the upper cyclone wall, and the other part of the steam is divided out as temperature-lowering steam from the temperature-lowering steam outlet 3 flowing downward through the cyclone center pipe arranged at the center position in the cyclone cylinder 6.

[0022] It should be noted that in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0023] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A steam temperature regulator, comprising a swirl cylinder (6), characterized in that: A cooling steam outlet (3) is fixedly installed at the bottom of the vortex cylinder (6), and a steam inlet (1) is fixedly installed on the outer side of the vortex cylinder (6). The steam inlet (1) is used for steam input and is connected to the vortex cylinder (6). A heating steam vortex wall outlet (4) is opened on the inner wall of the vortex cylinder (6). A cooling steam vortex center pipe (5) is fixedly installed on the inner wall of the vortex cylinder (6). The cooling steam outlet (3) is connected to the cooling steam vortex center pipe (5) and is used for steam outflow. A heating steam outlet (2) is fixedly installed on the outer side of the heating steam vortex wall outlet (4) and is connected to the vortex cylinder (6).

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