Pipeline type steam heat exchanger

Abstract

The utility model discloses a pipeline type steam heat exchanger which comprises a pipeline body, an air inlet is formed in one end of the pipeline body, an air inlet pipe is installed at the air inlet, an air outlet is formed in the upper end of one end of the pipeline body, an air outlet pipe is installed at the air outlet, a fan is further installed at one end of the pipeline body, and a water inlet is formed in the position, close to the air outlet pipe, of the fan. A water inlet pipe is installed at the position of the water inlet, a steam outlet is formed in the upper end portion of the pipeline body, the steam outlet is close to the position of the air inlet, and a liquid level monitoring sensor is further installed on the pipeline body. Therefore, the time of water flow in the pipeline body is prolonged, the heat exchange efficiency of the steam heat exchanger can be higher, and the energy-saving effect is obvious.

Description

Technical Field

[0001] The utility model relates to the technical field of steam heat exchangers, in particular to a pipeline steam heat exchanger. Background Art

[0002] Steam heat exchanger generally refers to a device that uses steam as a heat source to heat water or air. It can fully replace a large amount of calorific value in steam and use the calorific value to heat water or air. The heated water or air can then be centrally transported to various drying equipment for use. In modern industry, in order to prevent energy waste, special energy-saving steam heat exchangers are generally used. The current pipeline steam heat exchanger has the purpose of heat exchange, but the heat exchange efficiency is low and the heat exchange cost is high. Therefore, it is necessary to improve it. Utility Model Content

[0003] The purpose of the utility model is to provide a pipeline steam heat exchanger to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipeline steam heat exchanger, comprising a pipeline body, an air inlet is provided at one end of the pipeline body, an air inlet pipe is installed at the air inlet, an air outlet is provided at the upper end of one end of the pipeline body, an air outlet pipe is installed at the air outlet, a fan is also installed at one end of the pipeline body, and the fan is close to the air outlet pipe.

[0005] Preferably, the present application provides a pipeline steam heat exchanger, wherein a water inlet is opened at the bottom of the pipeline body, and a water inlet pipe is installed at the water inlet.

[0006] Preferably, the present application provides a pipe-type steam heat exchanger, wherein a steam outlet is provided at the upper end of the pipe body, and the steam outlet is close to an air inlet.

[0007] Preferably, the present application provides a pipeline steam heat exchanger, which further includes a liquid level sensor, and the liquid level sensor is installed in the pipeline body.

[0008] Preferably, the present application provides a pipeline steam heat exchanger, wherein a flow guide mechanism is also installed in the pipeline body, the flow guide mechanism includes a flow guide pipe, a metal heat conductive block and a metal heat conductive plate, and the metal heat conductive block is vertically penetrated and fixedly connected to the interior of the flow guide pipe, and the end of the flow guide pipe is fixedly connected to the inner side wall of the pipeline body, and the metal heat conductive plate is vertically penetrated and fixedly installed to the interior of the flow guide pipe.

[0009] Preferably, the present application provides a pipeline steam heat exchanger, wherein the length of the pipeline body is 3000mm-3010mm.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) The utility model has a novel structural design and is easy to use. It can enable the water flow entering the pipe body to flow a longer distance, thereby extending the time the water flows in the pipe body, thereby making the heat exchange efficiency of the steam heat exchanger higher and the energy-saving effect obvious.

[0012] (2) The flow guiding mechanism adopted in the utility model enables the heat of the water vapor outside the flow guiding tube to be well introduced into the water flow inside the flow guiding tube when the flow guiding tube is guiding the water flow, thereby achieving the purpose of efficient heat exchange. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 Middle BB section view;

[0015] Figure 3 This is a schematic diagram of the structure of the flow guide mechanism of the utility model;

[0016] In the figure: pipeline body 1, air inlet pipe 2, air outlet pipe 3, fan 4, water inlet pipe 5, steam outlet 6, liquid level sensor 7, flow guide mechanism 8, flow guide pipe 9, metal heat conduction block 10, metal heat conduction plate 11. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0019] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0021] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this application, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in this application without affecting the effects that can be produced by this application and the purposes that can be achieved. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of narration, and are not used to limit the scope of the implementation of this application. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of this application without substantial change in the technical content.

[0022] See also Figure 1-3 The utility model provides a technical solution: a pipeline steam heat exchanger, comprising a pipeline body 1, the pipeline body 1 is 3000mm-3010mm long, an air inlet is opened at one end of the pipeline body 1, an air inlet pipe 2 is installed at the air inlet, an air outlet is opened at the upper end of one end of the pipeline body 1, an air outlet pipe 3 is installed at the air outlet, a fan 4 is also installed at one end of the pipeline body 1, and the fan 4 is close to the air outlet pipe 3.

[0023] A water inlet is provided at the bottom of the pipe body 1, and a water inlet pipe 5 is installed at the water inlet for injecting water into the pipe body.

[0024] A steam outlet 6 is provided at the upper end of the pipe body 1, and the steam outlet 6 is close to the air inlet.

[0025] It also includes a liquid level sensor 7, which is installed in the pipeline body 1 and is used to monitor the liquid level of water in the pipeline body.

[0026] In addition, in the utility model, a flow guiding mechanism 8 is also installed in the pipeline body 1, and the flow guiding mechanism 8 includes a flow guiding pipe 9, a metal heat conducting block 10 and a metal heat conducting plate 11, and the metal heat conducting block 10 is vertically penetrated and fixedly connected inside the flow guiding pipe 9, and the end of the flow guiding pipe 9 is fixedly connected to the inner wall of the pipeline body 1, and the metal heat conducting plate 11 is vertically penetrated and fixedly installed inside the flow guiding pipe 9. The flow guiding mechanism adopted in the utility model enables the heat of the water vapor outside the flow guiding pipe to be well introduced into the water flow inside the flow guiding pipe when the flow guiding pipe is guiding the water flow, thereby achieving the purpose of efficient heat exchange.

[0027] Working principle: Turn on the fan, and the external hot air enters the pipe body through the air inlet pipe. At the same time, the external water source enters the guide mechanism inside the pipe body through the water inlet pipe. During the flow of cold water, the hot air is exchanged with heat, and the heat is transferred to the water. The water temperature rises to form steam, which is ejected from the steam outlet. The air after heat exchange is sent out from the air outlet.

[0028] To sum up, the utility model has a novel structural design and is easy to use. It can enable the water entering the pipe body to flow a longer distance, thereby extending the time the water flows in the pipe body, thereby making the heat exchange efficiency of the steam heat exchanger higher and the energy-saving effect obvious.

[0029] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0030] It should also be noted that, in this specification, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

Claims

1. A pipeline steam heat exchanger, comprising a pipeline body (1), characterized in that: An air inlet is provided at one end of the pipe body (1), an air inlet pipe (2) is installed at the air inlet, an air outlet is provided at the upper end of one end of the pipe body (1), an air outlet pipe (3) is installed at the air outlet, and a fan (4) is also installed at one end of the pipe body (1), and the fan (4) is close to the air outlet pipe (3).

2. A pipeline steam heat exchanger according to claim 1, characterized in that: A water inlet is provided at the bottom of the pipeline body (1), and a water inlet pipe (5) is installed at the water inlet.

3. The pipeline steam heat exchanger according to claim 1, characterized in that: A steam outlet (6) is provided at the upper end of the pipe body (1), and the steam outlet (6) is close to the air inlet.

4. The pipeline steam heat exchanger according to claim 1, characterized in that: It also comprises a liquid level sensor (7), wherein the liquid level sensor (7) is installed in the pipeline body (1).

5. The pipeline steam heat exchanger according to claim 1, characterized in that: A flow guiding mechanism (8) is also installed in the pipeline body (1), and the flow guiding mechanism (8) comprises a flow guiding pipe (9), a metal heat conducting block (10) and a metal heat conducting plate (11), and the metal heat conducting block (10) is vertically penetrated and fixedly connected inside the flow guiding pipe (9), and the end of the flow guiding pipe (9) is fixedly connected to the inner side wall of the pipeline body (1), and the metal heat conducting plate (11) is vertically penetrated and fixedly installed inside the flow guiding pipe (9).

6. The pipeline steam heat exchanger according to claim 1, characterized in that: The length of the pipe body (1) is 3000 mm-3010 mm.

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