A dry steam generator and its usage method

Abstract

This invention discloses a dry steam generator and its usage method, comprising: a movable box with casters on both sides at one end; a heating mechanism inside the movable box; a water supply mechanism on the top of the movable box for supplying water to the heating mechanism; a sieving mechanism on the top of the heating mechanism for maintenance of the heating mechanism and gas-liquid separation of the steam; and an air outlet mechanism at the other end of the movable box. This invention utilizes the coordinated arrangement of the heating mechanism, water supply mechanism, sieving mechanism, and air outlet mechanism to facilitate the heating of water in the heating box into hot steam, allowing a large amount of moisture to be removed from the steam. This facilitates the steam's ability to dry and clean items such as carpets on the floor through the air outlet mechanism. Furthermore, the combination of the movable box and casters eliminates the need to hang carpets or other items, and the user does not need to bend over, improving the convenience and stability of drying floor objects.

Description

Technical Field

[0001] This invention relates to the field of dry steam generator technology, and particularly to a dry steam generator and its usage method. Background Technology

[0002] A steam generator, also known as a steam heat source machine or commonly called a boiler, is a mechanical device that uses the heat energy of fuel or other energy sources to heat water into hot water or steam. A dry steam generator is a device that uses the heat energy of electricity or other fuels to turn water into dry steam. It has the advantages of producing dry steam quickly, being small in size, and being easy to use. Therefore, dry steam generators are widely used in dry steam irons, dry steam mops, dry steam cleaning machines, food dry steam heating machines, and other equipment.

[0003] Currently, when drying carpets and other floor objects, traditional dry steam generators such as dry steam irons are often used. Although they can dry to a certain extent, movable carpets need to be hung up to dry, or immovable carpets need to be bent over and lie on the ground to dry them. This makes the drying process difficult and affects the convenience and stability of using dry steam generators. Summary of the Invention

[0004] The purpose of this invention is to provide a dry steam generator and its usage method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a dry steam generator, comprising:

[0006] The mobile box has casters fixedly connected to both sides at one end, and a heating mechanism is provided inside the mobile box.

[0007] The top of the mobile box is equipped with a water supply mechanism for supplying water to the heating mechanism. The top of the heating mechanism is equipped with a sieving mechanism for the maintenance of the heating mechanism and the separation of steam into liquid and gas. The other end of the mobile box is equipped with an air outlet mechanism for drying objects on the ground. Each of the heating mechanism, water supply mechanism, sieving mechanism, and air outlet mechanism is equipped with a solenoid valve at one end.

[0008] Preferably, the heating mechanism includes a heating box, a heating tube, and a drain pipe. The heating box is fixed in the middle of the movable box, the heating tube is fixedly inserted through the bottom of the heating box, the drain pipe is fixedly inserted through the bottom of the heating box, and a pull rod is fixedly connected to the other end of the movable box.

[0009] Preferably, the water supply mechanism includes a support component, a water outlet pipe, and a water inlet component. The support component is fixed to the top of the mobile box, the water outlet pipe is fixedly inserted through the top of the mobile box, and the water outlet pipe is fixedly inserted through the top of the heating box. The two solenoid valves are respectively fixed to the bottom of the drain pipe and the bottom of the water outlet pipe, and the water inlet component is disposed on the top of the support component.

[0010] Preferably, the supporting component includes a supporting block, a supporting groove, and multiple rotating screws. The supporting block is fixed to the upper surface of the movable box, the supporting groove is opened at the top of the supporting block, and the multiple rotating screws are slidably inserted into the outer wall of the supporting block. The water inlet component includes a transparent water tank, a water outlet, and a rubber plug. The water outlet is fixed to the bottom of the transparent water tank, the rubber plug is fixed to the middle of the water outlet, the water outlet pipe is slidably inserted into the middle of the rubber plug, and the multiple rotating screws are threadedly inserted into the outer wall of the water outlet.

[0011] Preferably, the air sieving mechanism includes a ventilation pipe, a drying component, a cleaning component, and a servo motor. The ventilation pipe is fixedly inserted through the other end of the outer wall of the movable box. The drying component is located at one end of the heating box. The cleaning component is located in the middle of the inner cavity of the heating box. The servo motor is fixedly attached to the outer wall of the heating box. The ventilation pipe is fixedly inserted through the inner cavity of the pull rod. The air outlet mechanism is located on the outer wall of the ventilation pipe.

[0012] Preferably, the drying assembly includes a rotating rod, two support frames, a first gear, a collecting pipe, a recovery pipe, a protective cover, multiple air sieves, multiple ventilation holes, and a centrifugal plate. The two ends of the rotating rod are rotatably connected to the bottoms of the two support frames via bearings. The tops of the two support frames are fixedly connected to the inner wall of the heating chamber and the top of the ventilation pipe, respectively. The first gear is fixed to the outer wall of the rotating rod. The collecting pipe is fixedly inserted into one end of the ventilation pipe. The recovery pipe is fixed between the collecting pipe and the heating chamber. The protective cover is fixedly connected to the outer wall of the rotating rod. The multiple air sieves are fixed to the outer wall of the collecting pipe in two annular arrays. The multiple ventilation holes are respectively opened at both ends of the air sieves. The centrifugal plate is fixedly inserted into the outer wall of the rotating rod.

[0013] Preferably, a plurality of the screen plates are disposed between adjacent gaps of the other plurality of screen plates, one end of the recovery pipe is fixedly inserted and connected to the middle of the collection pipe, the other end of the recovery pipe is fixedly inserted and connected to the other end of the heating box, and the ventilation pipe is connected to one end of the heating box.

[0014] Preferably, the cleaning assembly includes a lead screw, a moving rod, multiple scraping rings, and a second gear. The two ends of the lead screw are rotatably connected to the two ends of the heating box via bearings. The output end of the servo motor is connected to one end of the lead screw. The lead screw is threadedly connected to the middle of the moving rod. The multiple scraping rings are fixed at equal intervals to the bottom of the moving rod. The second gear meshes with the outer wall of the first gear. The rotating rod rotates repeatedly.

[0015] Preferably, the air outlet mechanism includes an air outlet pipe, a rectangular block, a rectangular groove, and a narrow groove. The air outlet pipe is fixedly inserted and connected to the outer wall of the ventilation pipe, and the air outlet pipe is fixedly inserted and connected to the middle of the rectangular block. The rectangular groove and the narrow groove are respectively opened in the middle of the rectangular block, and the other two solenoid valves are respectively fixed to one end of the ventilation pipe and the air outlet pipe.

[0016] This invention also provides a method for using a dry steam generator, including the following specific steps:

[0017] Step 1: Invert the transparent water tank into the inner cavity of the support tank so that the top of its water outlet pipe can penetrate the rubber plug. Rotate the two rotating screws to fix the position of the water outlet and the support block. Use the solenoid valve on the water outlet pipe to control the water in the inner cavity of the transparent water tank to enter the inner cavity of the heating box.

[0018] Step 2: Start the heating tube to heat the water in the heating chamber to form steam. The steam can then enter the inner cavity of the collection tube through the ventilation pipe. Start the servo motor to ensure the lead screw rotates stably. This allows the moving rod to drive multiple scraping rings to scrape the outer wall of the heating tube stably. At the same time, the second gear drives the first gear to rotate stably, ensuring the rotating rod rotates stably.

[0019] Step 3: The rotating rod drives the protective cover to rotate, causing the airflow inside the collection pipe to impact the center of multiple screen plates. This causes the water to collide with the center of the screen plates, separating the water and air. The water falls down the screen plates to the bottom of the collection pipe, while the air flows through the gaps between the screen plates and multiple ventilation holes towards the centrifugal plate. The steam that has been sieved once collides with the rotating centrifugal plate, causing the air to flow out from the gap between the centrifugal plate and the collection pipe. The water is thrown off by the centrifugal force, and the water that is easily separated can return to the inner cavity of the heating box through the recovery pipe. The dry steam can enter the inner cavity of the narrow slot, and the lever is pulled, so that the gas in the narrow slot can stably dry carpets and other objects on the ground.

[0020] The technical effects and advantages of this invention are as follows:

[0021] (1) The present invention utilizes a combination of heating mechanism, water supply mechanism, air sieving mechanism and air outlet mechanism to facilitate the heating of water in the heating box into hot steam. Through the air sieving mechanism, a large amount of moisture in the steam can be sifted out, and the steam can be used to dry and clean objects such as carpets on the ground through the air outlet mechanism. Furthermore, through the combination of the movable box and casters, carpets and other objects do not need to be hung up, and users do not need to bend over, thus improving the convenience and stability of drying objects on the ground.

[0022] (2) The present invention utilizes the combination of drying mechanism and cleaning mechanism. Through the cleaning mechanism, multiple scraping rings can scrape the scale on the outer wall of the heating tube, which can improve the efficiency of the dry steam generator and make the heating efficiency of the heating tube unaffected by scale. It also facilitates the driving of the rotating rod on the drying mechanism, so that the protective cover and centrifugal plate can rotate stably in both directions. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 This is a front cross-sectional view of the movable box of the present invention.

[0025] Figure 3 This is a top-view cross-sectional view of the heating box structure of the present invention.

[0026] Figure 4 For the present invention Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0027] Figure 5 For the present invention Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0028] Figure 6 This is a front cross-sectional view of the screen plate of the present invention.

[0029] In the picture:

[0030] 1. Moving box; 2. Casters; 3. Heating mechanism; 31. Heating box; 32. Heating tube; 33. Drain pipe; 4. Water supply mechanism; 41. Support assembly; 411. Support block; 412. Support groove; 413. Rotating screw; 42. Water outlet pipe; 43. Water inlet assembly; 431. Transparent water tank; 432. Water outlet; 433. Rubber plug; 5. Screening mechanism; 51. Ventilation pipe; 52. Drying assembly; 521. Rotating rod; 5 22. Support frame; 523. First gear; 524. Collection pipe; 525. Recovery pipe; 526. Protective cover; 527. Screen plate; 528. Ventilation hole; 529. Centrifugal plate; 53. Cleaning assembly; 531. Lead screw; 532. Moving rod; 533. Scraper ring; 534. Second gear; 54. Servo motor; 6. Air outlet mechanism; 61. Air outlet pipe; 62. Rectangular block; 63. Rectangular slot; 64. Narrow slot; 7. Pull rod. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] This invention provides, for example Figure 1-6 The dry steam generator and its usage method are shown, including:

[0033] The movable box 1 has casters 2 fixedly connected to both sides of one end, so that when the other end of the movable box 1 is slightly raised, the movable box 1 can be pulled stably, making the movable box 1 easy to move. The other end of the movable box 1 is fixedly connected to a pull rod 7, which has a Z-shaped structure, making it easy to pull or push the movable box 1.

[0034] The inner cavity of the mobile box 1 is equipped with a heating mechanism 3, which includes a heating box 31, a heating pipe 32, and a drain pipe 33. The heating box 31 is fixed in the middle of the mobile box 1. The heating pipe 32 is laid flat in a wavy structure in the inner cavity of the heating box 31, which facilitates increasing the heating area of ​​clean water in the inner cavity of the heating box 31 and improving the dissipation of hot steam. The heating pipe 32 is fixedly inserted into the bottom of the heating box 31, and the drain pipe 33 is fixedly inserted into the bottom of the heating box 31, which facilitates timely cleaning of the inner cavity of the heating box 31 when the dry steam generator is not in use, thereby improving the service life of the dry steam generator.

[0035] The top of the mobile box 1 is provided with a water supply mechanism 4, which is used to supply water to the heating mechanism 3. The water supply mechanism 4 includes a bearing assembly 41, a water outlet pipe 42 and a water inlet assembly 43. The bearing assembly 41 is fixed to the top of the mobile box 1. The bearing assembly 41 includes a bearing block 411, a bearing groove 412 and multiple rotating screws 413. The bearing block 411 is fixed to the upper surface of the mobile box 1. The bearing groove 412 is opened on the top of the bearing block 411. The multiple rotating screws 413 are slidably inserted and connected to the outer wall of the bearing block 411 respectively.

[0036] The water outlet pipe 42 is fixedly inserted into the top of the mobile box 1. The top of the water outlet pipe 42 has a sharp structure and multiple connection holes are provided on the top of the water outlet pipe 42 to facilitate water to enter the inner cavity of the water outlet pipe 42 through the multiple connection holes. The water outlet pipe 42 is fixedly inserted into the top of the heating box 31. Two solenoid valves are fixed to the bottom of the drain pipe 33 and the bottom of the water outlet pipe 42 respectively, so that the water inflow and outflow of the drain pipe 33 and the inner cavity of the water outlet pipe 42 can be controlled by the two solenoid valves respectively.

[0037] The water inlet assembly 43 is located on top of the support assembly 41. The water inlet assembly 43 includes a transparent water tank 431, a water outlet 432, and a rubber plug 433. The inner cavity of the transparent water tank 431 is filled with clean water. The surface of the transparent water tank 431 has graduations for easy observation of the water level inside. The water outlet 432 is fixed to the bottom of the transparent water tank 431 and is slidably inserted into the inner cavity of the support groove 412, facilitating the inverted placement of the transparent water tank 431 on the support block 411. The rubber plug 433 is fixed in place. At the middle of the outlet 432, it is convenient to seal the outlet 432 of the transparent water tank 431, so that the water inside the transparent water tank 431 will not be discharged randomly. The outlet pipe 42 and the rubber plug 433 are slidably inserted and connected in the middle, so that the water inside the transparent water tank 431 can enter the inner cavity of the outlet pipe 42. Multiple rotating screws 413 are threaded and connected to the outer wall of the outlet 432, which helps to improve the stability of the position of the transparent water tank 431 and the movable box 1, so that the position of the transparent water tank 431 is not affected when the movable box 1 moves.

[0038] The top of the heating mechanism 3 is equipped with a sieve mechanism 5. The sieve mechanism 5 is used for the maintenance of the heating mechanism 3 and the gas-liquid separation of steam. The sieve mechanism 5 includes a ventilation pipe 51, a drying component 52, a cleaning component 53 and a servo motor 54. The ventilation pipe 51 is fixedly inserted into the other end of the outer wall of the mobile box 1. The ventilation pipe 51 has a Z-shaped structure. The ventilation pipe 51 is fixedly inserted into the inner cavity of the pull rod 7, so that the dry steam can be discharged from one end of the pull rod 7, which facilitates the diverse use of the dry steam.

[0039] The drying assembly 52 is located at one end of the heating chamber 31. The drying assembly 52 includes a rotating rod 521, two support frames 522, a first gear 523, a collection pipe 524, a recovery pipe 525, a protective cover 526, multiple air sieves 527, multiple ventilation holes 528, and a centrifugal plate 529. Both ends of the rotating rod 521 are rotatably connected to the bottoms of the two support frames 522 via bearings. The tops of the two support frames 522 are fixedly connected to the inner wall of the heating chamber 31 and the top of the ventilation pipe 51, respectively, ensuring that the rotating rod 521 can be stably positioned at one end of the ventilation pipe 51. Stable rotation, the first gear 523 is fixed to the outer wall of the rotating rod 521, the collecting pipe 524 is fixedly inserted into one end of the ventilation pipe 51, the diameter of the middle part of the collecting pipe 524 is larger than the diameter of the two ends, which facilitates the collection of water separated from the steam, the recovery pipe 525 is fixed between the collecting pipe 524 and the heating box 31, one end of the recovery pipe 525 is fixedly inserted into the middle part of the collecting pipe 524, and the other end of the recovery pipe 525 is fixedly inserted into the other end of the heating box 31, which facilitates the water in the inner cavity of the collecting pipe 524 to re-enter the inner cavity of the heating box 31 and be reheated;

[0040] The protective cover 526 is fixedly connected to the outer wall of the rotating rod 521. The protective cover 526 has a cylindrical structure. Multiple air screens 527 are fixed to the outer wall of the collecting pipe 524 in two annular arrays. There are gaps between the protective cover 526 and the multiple air screens 527 to facilitate gas flow. The multiple air screens 527 are arranged between the gaps of the multiple air screens 527. Multiple ventilation holes 528 are respectively opened at both ends of the air screens 527 so that they can be viewed from one side of the collecting pipe 524. The multiple air screens 527 are arranged in a staggered circular structure to facilitate the steam to impact the middle of the air screens 527 under the obstruction of the protective cover 526, which facilitates water-gas separation and allows the hot air to flow out through the gaps between adjacent air screens 527, the gaps between the protective cover 526 and the air screens 527, and the inner cavity of the ventilation holes 528.

[0041] Centrifugal plate 529 is fixedly inserted into the outer wall of rotating rod 521. Through centrifugal plate 529, hot gas can be screened again, so that the water in it can be thrown onto the inner wall of collection pipe 524 and centrifugal plate 529 through centrifugal motion, which facilitates gas-liquid separation again and improves the efficiency and stability of the dry steam generator for drying objects.

[0042] A cleaning assembly 53 is located at one end of the ventilation duct 51 and the heating box 31, within the inner cavity of the heating box 31. A servo motor 54 is fixed to the outer wall of the heating box 31. The cleaning assembly 53 includes a lead screw 531, a moving rod 532, multiple scraping rings 533, and a second gear 534. Both ends of the lead screw 531 are rotatably connected to both ends of the heating box 31 via bearings. The output end of the servo motor 54 is drively connected to one end of the lead screw 531. The lead screw 531 is threadedly connected to the middle of the moving rod 532. Multiple scraping rings 533... Rings 533 are fixed at equal intervals to the bottom of the moving rod 532. The second gear 534 meshes with the outer wall of the first gear 523. The rotating rod 521 rotates repeatedly. The output end of the servo motor 54 can drive in both directions, which makes it easy for the lead screw 531 to rotate stably, and for the second gear 534 to drive the first gear 523 to rotate stably. At the same time, it makes the moving rod 532 rotate stably, which makes it easy for multiple scraping rings 533 to scrape the scale on the surface of the heating tube 32, reducing the impact of scale on the heating of hot steam.

[0043] The other end of the mobile box 1 is equipped with an air outlet mechanism 6, which is used for drying objects on the ground. One end of the heating mechanism 3, water supply mechanism 4, air sieving mechanism 5, and air outlet mechanism 6 is equipped with a solenoid valve. The air outlet mechanism 6 is located on the outer wall of the ventilation duct 51 and includes an air outlet pipe 61, a rectangular block 62, a rectangular groove 63, and a narrow groove 64. The air outlet pipe 61 is fixedly inserted into the outer wall of the ventilation duct 51, and is also fixedly inserted into the middle of the rectangular block 62. The rectangular groove 63 and the narrow groove 64 are respectively located in the middle of the rectangular block 62. Narrow groove 64 is formed at the bottom of rectangular block 62, and rectangular groove 63 is formed at the top of narrow groove 64. Rectangular groove 63 is connected to the inner cavity of air outlet pipe 61. Two other solenoid valves are fixed to one end of ventilation pipe 51 and air outlet pipe 61 respectively, so that the solenoid valves can control the dry steam output of the inner cavity of ventilation pipe 51 and air outlet pipe 61 respectively, so that the steam can be output from the bottom of rectangular block 62, which is convenient for drying objects on the ground, and can also be output from the inner cavity of ventilation pipe 51 at the top of pull rod 7, which is convenient for cooperating with other connecting pipes to perform steam drying treatment on suspended objects.

[0044] How to use this invention:

[0045] The transparent water tank 431 is inverted and placed inside the bearing groove 412, so that the top of the water outlet pipe 42 can penetrate the rubber plug 433. The two rotating screws 413 are rotated to fix the position of the water outlet 432 and the bearing block 411. The solenoid valve on the water outlet pipe 42 is used to control the water in the transparent water tank 431 to enter the inner cavity of the heating box 31. The heating tube 32 is started to heat the water in the inner cavity of the heating box 31 to form water vapor. The water vapor can enter the inner cavity of the collection tube 524 through the ventilation tube 51. The servo motor 54 is started to make the lead screw 531 rotate stably, so that the moving rod 532 can drive multiple scraping rings 533 to scrape stably on the outer wall of the heating tube 32. At the same time, the second gear 534 drives the first gear 523 to rotate stably, so that the rotating rod 521 can rotate stably.

[0046] The rotating rod 521 drives the protective cover 526 to rotate, causing the airflow inside the collection pipe 524 to impact the middle of multiple screen plates 527. This causes the water to collide with the middle of the screen plates 527, separating the water and air. The water then falls down the screen plates 527 to the bottom of the collection pipe 524, while the air flows along the gaps between the screen plates 527 and multiple ventilation holes 528 towards the centrifugal plate 529. The steam that has been sieved once collides with the rotating centrifugal plate 529, causing the air to flow out from the gap between the centrifugal plate 529 and the collection pipe 524. The water is thrown out by the centrifugal force, and the water that is easily separated can return to the inner cavity of the heating box 31 through the recovery pipe 525. This allows the dry steam to enter the inner cavity of the narrow slot 64, pulling the lever 7, so that the gas in the narrow slot 64 can stably dry carpets and other objects on the ground.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A dry steam generator, comprising: The mobile box (1) has casters (2) fixedly connected to both sides of one end. The inner cavity of the mobile box (1) is provided with a heating mechanism (3). The heating mechanism (3) includes a heating box (31), a heating pipe (32) and a drain pipe (33). The heating box (31) is fixed in the middle of the mobile box (1). The mobile box (1) is characterized by having a water supply mechanism (4) on its top, which is used to supply water to the heating mechanism (3). A sieve mechanism (5) is provided on one side of the heating mechanism (3), and an air outlet mechanism (6) is provided at the other end of the mobile box (1). The air outlet mechanism (6) is used to dry objects on the ground. A solenoid valve is provided at one end of the heating mechanism (3), the water supply mechanism (4), the sieve mechanism (5), and the air outlet mechanism (6). A pull rod (7) is fixedly connected to the other end of the mobile box (1), and the air outlet mechanism (6) is located on the outer wall of the ventilation pipe (51). The air-screening mechanism (5) includes a ventilation pipe (51) and a drying component (52). The ventilation pipe (51) is fixedly inserted into the inner cavity of the pull rod (7). The ventilation pipe (51) is fixedly inserted into the other end of the outer wall of the movable box (1). The drying component (52) is located at one end of the heating box (31). The drying component (52) includes a rotating rod (521), two support frames (522), a first gear (523), a collection pipe (524), a recovery pipe (525), a protective cover (526), ​​multiple air-screening plates (527), multiple ventilation holes (528), and a centrifugal plate (529). The two ends of the rotating rod (521) are respectively rotatably inserted into the bottom of the two support frames (522) through bearings. The tops of the two support frames (522) are respectively fixedly connected to the inner wall of the heating box (31) and the top of the ventilation pipe (51). The first gear (523) is fixed to the outer wall of the rotating rod (521). The collection pipe... (524) is fixedly inserted into one end of the ventilation pipe (51). The steam generated by the heating box (31) is connected to the collecting pipe (524). The recovery pipe (525) is fixed between the collecting pipe (524) and the heating box (31). The protective cover (526) is fixedly connected to the outer wall of the rotating rod (521). The protective cover (526) has a cylindrical structure. Multiple air sieves (527) are fixed in two annular arrays to the inner wall of the collecting pipe (524). There is a gap between the protective cover (526) and the multiple screen plates (527), and the multiple screen plates (527) are arranged between the adjacent gaps of the other multiple screen plates (527). The multiple ventilation holes (528) are respectively opened at both ends of the screen plates (527), so that when viewed from one side of the collection pipe (524), the multiple screen plates (527) are arranged in a staggered manner to form a complete circular structure. The centrifugal plate (529) is located on the outer wall of the rotating rod (521).

2. A dry steam generator according to claim 1, characterized in that, The heating tube (32) is fixedly inserted into the bottom of the heating box (31), and the drain pipe (33) is fixedly inserted into the bottom of the heating box (31).

3. A dry steam generator according to claim 2, characterized in that, The water supply mechanism (4) includes a bearing assembly (41), an outlet pipe (42), and an inlet assembly (43). The bearing assembly (41) is fixed to the top of the mobile box (1), the outlet pipe (42) is fixedly inserted through the top of the mobile box (1), and the outlet pipe (42) is fixedly inserted through the top of the heating box (31). The two solenoid valves are respectively fixed to the bottom of the drain pipe (33) and the bottom of the outlet pipe (42). The inlet assembly (43) is located on the top of the bearing assembly (41).

4. A dry steam generator according to claim 3, characterized in that, The bearing assembly (41) includes a bearing block (411), a bearing groove (412), and multiple rotating screws (413). The bearing block (411) is fixed to the upper surface of the movable box (1). The bearing groove (412) is opened at the top of the bearing block (411). The multiple rotating screws (413) are slidably inserted into the outer wall of the bearing block (411). The water inlet assembly (43) includes a transparent water tank (431), a water outlet (432), and a rubber plug (433). The water outlet (432) is fixed to the bottom of the transparent water tank (431). The rubber plug (433) is fixed to the middle of the water outlet (432). The water outlet pipe (42) is slidably inserted into the middle of the rubber plug (433). The multiple rotating screws (413) are threadedly inserted into the outer wall of the water outlet (432).

5. A dry steam generator according to claim 4, characterized in that, The air sieving mechanism (5) also includes a cleaning component (53) and a servo motor (54). The cleaning component (53) is located in the middle of the inner cavity of the heating box (31), and the servo motor (54) is fixed to the outer wall of the heating box (31).

6. A dry steam generator according to claim 5, characterized in that, One end of the recovery tube (525) is fixedly inserted into the middle of the collection tube (524), and the other end of the recovery tube (525) is fixedly inserted into the other end of the heating box (31).

7. A dry steam generator according to claim 6, characterized in that, The cleaning assembly (53) includes a lead screw (531), a moving rod (532), multiple scraping rings (533), and a second gear (534). The two ends of the lead screw (531) are rotatably connected to the two ends of the heating box (31) through bearings. The output end of the servo motor (54) is connected to one end of the lead screw (531). The lead screw (531) is threadedly connected to the middle of the moving rod (532). Multiple scraping rings (533) are fixed at equal intervals to the bottom of the moving rod (532). The second gear (534) meshes with the outer wall of the first gear (523). The rotating rod (521) rotates repeatedly.

8. A dry steam generator according to claim 7, characterized in that, The air outlet mechanism (6) includes an air outlet pipe (61), a rectangular block (62), a rectangular groove (63), and a narrow groove (64). The air outlet pipe (61) is fixedly inserted into the outer wall of the ventilation pipe (51). The air outlet pipe (61) is fixedly inserted into the middle of the rectangular block (62). The rectangular groove (63) and the narrow groove (64) are respectively opened in the middle of the rectangular block (62). The other two solenoid valves are respectively fixed to one end of the ventilation pipe (51) and the air outlet pipe (61).

9. A method of using a dry steam generator according to claim 8, characterized in that, The specific usage steps are as follows: Step 1: Invert the transparent water tank (431) into the inner cavity of the support tank (412) so that the top of its water outlet pipe (42) can penetrate the rubber plug (433). Rotate the two rotating screws (413) to fix the position of the water outlet (432) and the support block (411). Through the solenoid valve on the water outlet pipe (42), it is easy to control the water in the inner cavity of the transparent water tank (431) to enter the inner cavity of the heating box (31). Step 2: Start the heating tube (32) to heat the water in the inner cavity of the heating box (31) to form water vapor, so that the water vapor can enter the inner cavity of the collection tube (524) through the ventilation tube (51). Start the servo motor (54) to make the lead screw (531) rotate stably, so that the moving rod (532) can drive multiple scraping rings (533) to scrape stably on the outer wall of the heating tube (32). At the same time, the second gear (534) drives the first gear (523) to rotate stably, so that the rotating rod (521) can rotate stably. Step 3: The rotating rod (521) drives the protective cover (526) to rotate, causing the airflow inside the collection pipe (524) to impact the middle of multiple screen plates (527), causing the water to collide with the middle of the screen plates (527), separating the water and air. The water then falls down the screen plates (527) to the bottom of the collection pipe (524), while the air flows along the gaps between the screen plates (527) and multiple ventilation holes (528) towards the centrifugal plate (529). The steam that has been sieved once can collide with the rotating centrifugal plate (529), allowing the air to flow out from the gap between the centrifugal plate (529) and the collection pipe (524). Water can be thrown out under centrifugal force, and the water that is easily separated can return to the inner cavity of the heating box (31) through the recovery pipe (525). The dry steam can enter the inner cavity of the narrow slot (64), and pull the lever (7) so that the gas in the inner cavity of the narrow slot (64) can stably dry the carpet on the ground.

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