Steam superheating block for steam cleaning machine

Abstract

The utility model discloses a steam superheating block for steam cleaning machine, including casing, heating pipe and fixed installation spiral fin on heating pipe being arranged in the inside of casing, be provided with the heat preservation layer between casing and heating pipe, the bottom of casing is provided with the air inlet, the top of casing is provided with the gas outlet, the air inlet is connected with the air inlet pipe for air inlet, the gas outlet is connected with the gas outlet pipe for gas outlet, spiral fin extends to the top of heating pipe upwards and is even distributed in spiral shape, is used for increasing the contact area of heating pipe and steam, the contact area of heating pipe and steam has been increased through the spiral fin setting, has improved the heating efficiency, makes steam can reach the required temperature more quickly to improve the cleaning efficiency of steam cleaning machine.

Description

Technical Field

[0001] This utility model relates to the field of steam cleaning technology, specifically a steam superheater block for a steam cleaner. Background Technology

[0002] Currently, steam cleaners are cleaning devices that use high-temperature steam for cleaning. They are often used to clean oil stains on floors, kitchen walls, stoves, and other complex environments.

[0003] However, in certain situations, only steam is needed for cleaning, but existing steam cleaners still contain some moisture, resulting in less than ideal cleaning effects. To solve this problem, this invention proposes a steam superheating block for steam cleaners, which aims to further evaporate the moisture in the steam through superheating, thereby increasing the dryness and temperature of the steam and improving the cleaning effect. Utility Model Content

[0004] The purpose of this invention is to provide a steam superheater block for a steam cleaner to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steam superheater block for a steam cleaner, comprising a shell, a heating tube disposed inside the shell, and spiral fins fixedly mounted on the heating tube. An insulation layer is provided between the shell and the heating tube. An air inlet is provided at the bottom of the shell, and an air outlet is provided at the top of the shell. An air inlet pipe is connected to the air inlet, and an air outlet pipe is connected to the air outlet. The spiral fins extend upward to the top of the heating tube and are evenly distributed in a spiral shape to increase the contact area between the heating tube and the steam.

[0006] Preferably, a thermocouple for detecting the temperature inside the housing is fixedly installed on one side of the heating tube.

[0007] Preferably, sealing covers are fixed to both the top and bottom of the housing.

[0008] Preferably, a sealing ring is also provided at the connection between the housing and the sealing cover.

[0009] Preferably, the insulation layer is made of high-temperature resistant rock wool material.

[0010] Preferably, the housing material is stainless steel.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] The spiral fins increase the contact area between the heating element and the steam, improving heating efficiency and allowing the steam to reach the required temperature more quickly. This enhances the cleaning efficiency of the steam cleaner. Meanwhile, the thermocouples allow for real-time monitoring of the temperature inside the housing, ensuring that the steam superheater operates within a safe temperature range and preventing equipment damage or safety hazards caused by excessively high temperatures. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a perspective view of a steam superheater block for a steam cleaner according to this embodiment;

[0015] Figure 2 This is a cross-sectional view of a steam superheater block for a steam cleaner according to this embodiment;

[0016] Figure 3 This is a schematic diagram of the removal of the shell and insulation layer of a steam superheater block for a steam cleaner according to this embodiment;

[0017] Figure 4 This is a schematic diagram of the prominent air inlet of a steam superheater block for a steam cleaner according to this embodiment;

[0018] Figure 5 This is a diagram showing the insulation layer of a steam superheater block used in a steam cleaner according to this embodiment.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Shell; 2. Heating tube; 3. Spiral fins; 4. Insulation layer; 5. Air inlet; 6. Air outlet; 7. Air inlet pipe; 8. Air outlet pipe; 9. Thermocouple; 10. Sealing cover; 11. Sealing ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5This utility model provides a technical solution: a steam superheater block for a steam cleaner, comprising a shell 1, a heating tube 2 disposed inside the shell 1, and spiral fins 3 fixedly mounted on the heating tube 2. A heat insulation layer 4 is provided between the shell 1 and the heating tube 2. An air inlet 5 is provided at the bottom of the shell 1, and an air outlet 6 is provided at the top of the shell 1. An air inlet pipe 7 is connected to the air inlet 5, and an air outlet pipe 8 is connected to the air outlet 6. The spiral fins 3 extend upward to the top of the heating tube 2 and are evenly distributed in a spiral shape to increase the contact area between the heating tube 2 and the steam.

[0023] Specifically, a thermocouple 9 for detecting the temperature inside the shell 1 is fixedly installed on one side of the heating tube 2. Through the above setting, the temperature inside the shell 1 can be monitored in real time to ensure that the steam reaches the ideal superheated state in the superheated block.

[0024] Specifically, sealing cover plates 10 are fixed at the top and bottom of the housing 1. Furthermore, a sealing ring 11 is provided at the connection between the housing 1 and the sealing cover plate 10. Through the above-mentioned arrangement, the connection between the housing 1 and the sealing cover plate 10 is made tighter, effectively preventing steam leakage and improving the sealing performance of the steam superheater block.

[0025] Specifically, the insulation layer 4 is made of high-temperature resistant rock wool, and the shell 1 is made of stainless steel. These features give the steam superheater block better high-temperature resistance and corrosion resistance, extending its service life. The rock wool insulation layer 4 also effectively reduces heat loss, improves heating efficiency, and lowers energy consumption.

[0026] A specific application example of this embodiment is as follows:

[0027] In operation, steam enters the inlet 5 at the bottom of the housing 1 through the inlet pipe 7, and then rises along the inside of the heating tube 2. The spiral fins 3 inside the heating tube 2 greatly increase the contact area between the steam and the heating tube 2, allowing the steam to be heated more thoroughly. Thermocouple 9 monitors the temperature inside the housing 1 in real time to ensure that the steam reaches the ideal superheated state. After being fully heated, the steam is discharged from the outlet 6 at the top of the housing 1 and enters the working area of ​​the steam cleaner through the outlet pipe 8 for efficient and thorough cleaning of objects. The sealing cover 10 and sealing ring 11 effectively prevent steam leakage and ensure the sealing performance of the steam superheater. The entire device has a compact structure and reasonable design, with excellent high-temperature resistance and corrosion resistance, and can meet the needs of long-term, high-intensity steam cleaning.

[0028] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that modifications may be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steam superheater block for a steam cleaner, characterized in that: The device includes a housing (1), a heating tube (2) disposed inside the housing (1), and spiral fins (3) fixedly mounted on the heating tube (2). An insulation layer (4) is provided between the housing (1) and the heating tube (2). An air inlet (5) is provided at the bottom of the housing (1), and an air outlet (6) is provided at the top of the housing (1). An air inlet pipe (7) for air intake is connected to the air inlet (5), and an air outlet pipe (8) for air exhaust is connected to the air outlet (6). The spiral fins (3) extend upward to the top of the heating tube (2) and are evenly distributed in a spiral shape to increase the contact area between the heating tube (2) and the steam.

2. The steam superheater block for a steam cleaner according to claim 1, characterized in that: A thermocouple (9) for detecting the temperature inside the housing (1) is fixedly installed on one side of the heating tube (2).

3. A steam superheater block for a steam cleaner according to claim 1, characterized in that: The top and bottom of the housing (1) are both fixed with sealing cover plates (10).

4. A steam superheater block for a steam cleaner according to claim 3, characterized in that: A sealing ring (11) is also provided at the connection between the housing (1) and the sealing cover plate (10).

5. A steam superheater block for a steam cleaner according to claim 1, characterized in that: The insulation layer (4) is made of high-temperature resistant rock wool material.

6. A steam superheater block for a steam cleaner according to claim 1, characterized in that: The shell (1) is made of stainless steel.

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