Energy-saving steam heating device for cloth production
By designing detachable drying and recycling mechanisms, the problem of difficult replacement of conveying pipes was solved, enabling rapid replacement of conveying pipes and effective utilization of steam waste heat, reducing energy and water consumption, and improving equipment operating efficiency.
Patent Information
- Application Number
- CN202522024324.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-20
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-20
AI Technical Summary
In existing energy-saving steam heating devices for fabric production, the conveying pipes in the drying mechanism are difficult to replace, affecting the drying effect and energy consumption.
A drying mechanism including a disassembly component was designed. The conveying pipe can be quickly disassembled and assembled by the engagement and disassembly of the fixed ring and the moving block. Combined with the recycling mechanism, the waste heat of steam is used to recycle water resources and reduce energy consumption.
It enables rapid replacement of conveying pipes and effective utilization of steam waste heat, reducing additional heating energy consumption and water consumption, and improving equipment operating efficiency and energy utilization.
Smart Images
Figure CN224681142U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of steam heating devices, and in particular to an energy-saving steam heating device for fabric production. Background Technology
[0002] Energy-saving steam heating devices use steam as a heat source and are designed to achieve the target heating effect with less steam consumption by optimizing heat transfer efficiency, reducing heat loss, and recovering waste heat. Therefore, energy-saving steam heating devices for fabric production are specially designed for fabric production processes, such as drying after dyeing and heat setting of chemical fiber fabrics. With steam as the core heat source, they are specialized equipment that reduces steam energy consumption while meeting the heating needs of fabrics through optimized heat utilization, waste heat recovery, and precise temperature control.
[0003] Typically, energy-saving steam heating devices used in fabric production consist of a steam generator, a drying mechanism, and a recycling mechanism. In use, the steam generator converts electrical energy into the heat energy of water, and through energy transfer, the water is transformed from a liquid state into the required steam. The drying mechanism uses the heat of the steam to heat the air, and then uses directional airflow to dry the fabric. The recycling mechanism focuses on heating waste steam and recycling water resources to reduce energy consumption and water waste.
[0004] In existing technology devices, the conveying pipes in the drying mechanism are mostly welded to transport hot air to achieve the drying effect. When the conveying pipe is damaged, it is difficult to replace the conveying pipe, and the drying effect is difficult to meet the factory's output requirements. Therefore, an energy-saving steam heating device for fabric production is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an energy-saving steam heating device for fabric production, which aims to improve the problem of the difficulty in replacing the conveying pipe in the drying mechanism in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: An energy-saving steam heating device for fabric production includes a support plate, a steam generator is provided on the top of the support plate, a conveying pipe is provided on the left side of the steam generator, a drying mechanism is provided on the top of the support plate, and a recycling mechanism is provided on the top of the support plate. The drying mechanism includes a support column, the bottom of which is fixedly connected to the top of the support plate. A heating box is fixedly connected to the top of the support column. An air inlet pipe is fixedly connected to the right side of the heating box. A blower is fixedly connected to the bottom of the air inlet pipe. Two disassembly components are fixedly connected to the outer wall of the air inlet pipe. A first conveying pipe is slidably connected to the left side of the air inlet pipe. Multiple irregularly shaped nozzles are fixedly connected to the top of the first conveying pipe. A disassembly pipe is fixedly connected to the top of the first disassembly pipe. A second conveying pipe is rotatably connected to the top of the disassembly pipe. As a further description of the above technical solution: The disassembly assembly includes a fixing ring, the inner wall of which is fixedly connected to the outer wall of the air inlet pipe. Two fixing posts are fixedly connected inside the fixing ring, and a moving block is rotatably connected to the outside of each of the two fixing posts. Two irregular grooves are provided at the top of the air inlet pipe, and two rectangular grooves are provided at the top of the first conveying pipe. As a further description of the above technical solution: The recycling mechanism includes a support shaft, the bottom of which is fixedly connected to the top of the support plate. A heating tank is fixedly connected to the bottom of the support shaft. Multiple spiral tubes are fixedly connected inside the heating tank. Steam outlet pipes are fixedly connected to the top of the multiple spiral tubes. A connecting pipe is fixedly connected to the rear side of the heating tank. A collection tank is fixedly connected to the rear side of the connecting pipe. A water outlet pipe is fixedly connected to the right side of the collection tank. A water inlet pipe is fixedly connected to the right side of the steam generator. A water transport pipe is fixedly connected to the right side of the heating tank. As a further description of the above technical solution: A pressure stabilizing valve is fixedly connected to the front side of the transport pipe, a steam guide pipe is fixedly connected to the left side of the transport pipe, a heating roller is fixedly connected to the left side of the steam guide pipe, a shaping wheel is rotatably connected to the outer wall of the heating roller, a support block is fixedly connected to the left side of the shaping wheel, two cloth guide rollers are rotatably connected to the right side of the support block, a recovery pipe one is fixedly connected to the right side of the heating roller, and a recovery pipe two is connected to the top of the heating box. As a further description of the above technical solution: The right side of the fixing ring is in contact with the left side of the heating box, and the bottom of the blower is fixedly connected to the top of the support plate; As a further description of the above technical solution: The bottoms of the plurality of movable blocks are in contact with the interior of the two irregular grooves, and the bottoms of the plurality of movable blocks are in contact with the interior of the two rectangular grooves; As a further description of the above technical solution: The steam outlet pipe is fixedly connected to the top of the heating tank, and the bottom of the collecting tank is fixedly connected to the top of the support plate. As a further description of the above technical solution: The bottom of the first recycling tube is located at the top of the support plate, and the right side of the second recycling tube is fixedly connected to the left side of the first recycling tube.
[0007] This utility model has the following beneficial effects: 1. In this utility model, by using steam in the heating box to heat the cold air, and by moving the moving block around the fixed column and engaging and separating with the irregular groove, the quick assembly and disassembly of the conveying pipe and the air inlet pipe are achieved, so as to shape and dry the fabric. Compared with the complicated assembly and disassembly methods in the prior art, this invention simplifies the replacement process of the conveying pipe, makes full use of the waste heat of steam, and reduces the additional heating energy consumption.
[0008] 2. In this utility model, the waste heat of steam is used to exchange heat between the heating tank and multiple spiral tubes, heating the condensate inside the heating tank. The heated hot water is collected in the collection tank and transported back to the steam generator through the outlet and inlet pipes, realizing the function of water resource recycling. Compared with the existing technology of directly using room temperature water to replenish the steam generator, it has the effect of reducing water resource consumption and using hot water to reduce the heating energy consumption of the steam generator. Attached Figure Description
[0009] Figure 1 This is a three-dimensional schematic diagram of an energy-saving steam heating device for fabric production proposed in this utility model. Figure 2 This is a schematic diagram of the heating box of an energy-saving steam heating device for fabric production proposed in this utility model; Figure 3 This is a schematic diagram of the structure of the back of the fixing ring of an energy-saving steam heating device for fabric production proposed in this utility model; Figure 4 This is a schematic diagram of the structure of the collection tank of an energy-saving steam heating device for fabric production proposed in this utility model.
[0010] Legend: 1. Support plate; 2. Steam generator; 3. Conveyor pipe; 4. Drying mechanism; 41. Support column; 42. Heating box; 43. Air inlet pipe; 44. Blower; 45. Disassembly assembly; 451. Fixing ring; 452. Fixing column; 453. Moving block; 454. Irregular groove; 455. Rectangular groove; 46. Conveyor pipe one; 47. Irregular nozzle; 48. Disassembly pipe; 49. Conveyor pipe two; 5. Recovery mechanism; 51. Support shaft; 52. Heating tank; 53. Spiral tube; 54. Steam outlet pipe; 55. Connecting pipe; 56. Collection tank; 57. Water outlet pipe; 58. Water inlet pipe; 59. Water transport pipe; 6. Pressure stabilizing valve; 7. Steam guide pipe; 8. Heating roller; 9. Shaping wheel; 10. Support block; 11. Guide roller; 12. Recovery pipe one; 13. Recovery pipe two. Detailed Implementation
[0011] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example
[0012] An energy-saving steam heating device for fabric production, referenced Figures 1 to 3 The system includes a support plate 1, with a steam generator 2 installed on top of the support plate 1. The steam generator 2 converts electrical energy into heat energy for water, and through energy transfer, the water changes from a liquid state to a gaseous state. This is existing technology and will not be described in detail here. A transport pipe 3 is installed on the left side of the steam generator 2 to transport the steam generated by the steam generator 2 to the mechanism that needs steam heating. A drying mechanism 4 is installed on top of the support plate 1, which can dry the shaped fabric. A recycling mechanism 5 is installed on top of the support plate 1 to recycle the used redundant steam through the steam transport pipe, thereby achieving energy saving. The drying mechanism 4 includes a support column 41. The bottom of the support column 41 is fixedly connected to the top of the support plate 1. The support column 41 supports the entire drying mechanism 4 and enables the normal operation of the drying mechanism 4. The top of the support column 41 is fixedly connected to a heating box 42. The support column 41 supports the heating box 42. A rectangular groove is opened inside the heating box 42, which allows the steam to heat the object completely inside the heating box 42. An air inlet pipe 43 is fixedly connected to the right side of the heating box 42. The steam inside the heating box 42 heats the cold air transported inside the air inlet pipe 43. The air transported to the drying position by the air inlet pipe 43 meets the drying conditions. A blower 44 is fixedly connected to the bottom of the air inlet pipe 43. The blower 44 converts mechanical energy into gas kinetic energy to achieve directional gas delivery. This is existing technology and will not be described in detail here. Two disassembly components 45 are fixedly connected to the outer wall of the blower 44 and the air inlet pipe 43. A conveying pipe 46 is slidably connected to the left side of the air inlet pipe 43. The disassembly assembly 45 is fixed to the conveying pipe 46 by a snap-fit, making the conveying pipe 46 detachable. Multiple irregularly shaped nozzles 47 are fixedly connected to the top of the conveying pipe 46. A disassembly pipe 48 is fixedly connected to the top of the disassembly pipe 48. A second conveying pipe 49 is rotatably connected to the top of the disassembly pipe 48. The second conveying pipe 49 is threaded to the top of the disassembly pipe 48. When the height of the second conveying pipe 49 needs to be adjusted, the disassembly pipes 48 can be stacked multiple times. Finally, the second conveying pipe 49 is installed. There are multiple irregularly shaped nozzles 47 at the bottom of the second conveying pipe 49. The multiple irregularly shaped nozzles 47 on the outside of the first conveying pipe 46 and the second conveying pipe 49 can dry the top and bottom sides of the fabric to be dried at the same time, drying the fabric in a multi-directional and uniform manner, reducing the local undried area of the fabric. The disassembly assembly 45 includes a retaining ring 451. The inner wall of the retaining ring 451 is fixedly connected to the outer wall of the air inlet pipe 43. The retaining ring 451 consists of two parts: the bottom inner wall is fixed to the air inlet pipe 43, and a groove is opened in the middle of the top to provide space for replacement and disassembly. Two retaining posts 452 are fixedly connected inside the retaining ring 451. The retaining posts 452 are located in the space provided at the top of the retaining ring 451 and are fixed inside the retaining ring 451 to provide support for the disassembly parts. Movable blocks 453 are rotatably connected to the outside of the two retaining posts 452. The movable blocks 453 move in the space provided at the top of the retaining ring 451 to meet the disassembly requirements. The top of the air inlet pipe 43 is provided with two irregular grooves 454, and the top of the conveying pipe 46 is provided with two rectangular grooves 455. The movable blocks 453 can engage and disengage inside the irregular grooves 454 and the rectangular grooves 455 to realize the disassembly and replacement of the conveying pipe 46.
[0013] Specifically, the steam generated by the steam generator 2 enters the heating chamber 42 through the transport pipe 3. The blower 44 is turned on, and the steam inside the heating chamber 42 heats the cold air inside the air inlet pipe 43. The steam is then transported to the conveying pipe 46 and the second conveying pipe 49. The fabric to be collected behind the guide roller 11 is dried through the evenly distributed irregular nozzles 47 on the outside of the conveying pipe 46 and the second conveying pipe 49. The first conveying pipe 46 is rotated, and the pressure causes the moving block 453 to move upward around the fixed column 452, thus removing the fabric. The irregular groove 454 on the surface of the air inlet pipe 43 and the rectangular groove 455 on the surface of the conveying pipe 46 are separated from the disassembly assembly 45. When installing a new conveying pipe 46, simply align the rectangular groove 455 with the irregular groove 454. As the conveying pipe 46 slides inside the air inlet pipe 43, the rectangular groove 455 presses the moving block 453 upward. When the rectangular groove 455 and the irregular groove 454 are aligned, the moving block 453 automatically engages with the irregular groove 454 and the rectangular groove 455, thus completing the replacement of the conveying pipe 46.
[0014] Reference Figure 1 and Figure 4 The recovery mechanism 5 includes a support shaft 51, which supports the entire recovery mechanism 5, enabling it to perform steam recovery normally and improve the utilization rate of steam generated inside the steam generator 2. The bottom of the support shaft 51 is fixedly connected to the top of the support plate 1, and a heating tank 52 is fixedly connected to the bottom of the support shaft 51. The support shaft 51 supports the heating tank 52, which provides space for steam to heat condensate, maximizing the utilization of steam. Multiple spiral tubes 53 are fixedly connected inside the heating tank 52, through which steam is transported into the heating tank 52 to achieve the heating effect. Steam outlet pipes 54 are fixedly connected to the top of the multiple spiral tubes 53, through which the heated steam is discharged from the heating tank 52 and released into the air. A connecting pipe 55 is fixedly connected to the rear side of the heating tank 52, through which the condensate heated by steam is transported to the collection device, maximizing the utilization of energy. A collection tank 56 is fixedly connected to the rear side of the connecting pipe 55 to provide storage space for the heated condensate. When the steam generator 2 needs to add water to generate steam, the hot water inside the collection tank 56 can be transported to the steam generator 2 to achieve energy saving. A water outlet pipe 57 is fixedly connected to the right side of the collection tank 56 to provide a hot water transport channel. A water inlet pipe 58 is fixedly connected to the right side of the steam generator 2 to provide the liquid channel required by the steam generator 2. After the steam generator 2 has been working for a period of time, the collection tank 56 will collect recyclable liquid. The water outlet pipe 57 and the water inlet pipe 58 are connected to realize water circulation. The hot water transported from the water outlet pipe 57 saves the internal power of the steam generator 2. A water transport pipe 59 is fixedly connected to the right side of the heating tank 52 through the water inlet pipe 58. The condensate enters the heating tank 52 through the water transport pipe 59.
[0015] Specifically, the steam is transported to the spiral tube 53 through recovery pipe 12 and recovery pipe 2 13. The excess steam heat is fully heated by the spiral tube 53 to heat the condensate inside the heating tank 52. Then the steam is discharged into the air through the steam outlet pipe 54. The heated condensate enters the collection tank 56 through the connecting pipe 55. The water outlet pipe 57 is connected to the water inlet pipe 58. The condensate collected in the collection tank 56 is transported to the water inlet pipe 58 through the water outlet pipe 57 and finally enters the steam generator 2.
[0016] Reference Figures 1 to 3 A pressure stabilizing valve 6 is fixedly connected to the front side of the transport pipe 3. The pressure stabilizing valve 6 reduces the unstable input steam to the required stable low pressure and automatically maintains a constant input pressure when the input pressure fluctuates, ensuring the safe and stable operation of the equipment. This is existing technology and will not be elaborated further here. A steam guide pipe 7 is fixedly connected to the left side of the transport pipe 3. The steam guide pipe 7 transports the steam produced by the steam generator 2 to the required components. A heating roller 8 is fixedly connected to the left side of the steam guide pipe 7. The heating roller 8 has multiple channels inside that transport steam from the steam guide pipe 7. A shaping wheel 9 is rotatably connected to the outer wall of the heating roller 8. A motor is connected to the left side of the shaping wheel 9. When the motor starts, it drives the shaping wheel 9 to rotate, and the heating roller 8 is heated. The heat-setting wheel 9 sets the fabric on its surface. A support block 10 is fixedly connected to the left side of the heat-setting wheel 9, which provides support. Two guide rollers 11 are rotatably connected to the right side of the support block 10. The guide rollers 11 guide the fabric set by the heat-setting wheel 9, so as to collect the fabric in a directional manner. A recovery pipe 12 is fixedly connected to the right side of the heating roller 8. The middle pipe of the heating roller 8 is the recovery pipe 12. The steam used by the heating box 42 is recovered through the recovery pipe 2 13 to improve the steam utilization rate. The top of the heating box 42 is connected to the recovery pipe 2 13 to recover the steam used by the heating box 42 and improve the steam utilization rate. The right side of the fixing ring 451 contacts the left side of the heating box 42. Depending on the requirements, the fixing ring 451 can also be welded to the left side of the heating box 42. After welding, the disassembly component 45 is difficult to detach from the heating box 42. The bottom of the blower 44 is fixedly connected to the top of the support plate 1. The support plate 1 provides support for the blower 44. The bottom of the multiple moving blocks 453 contacts the inside of the two irregular grooves 454. The moving blocks 453 can engage and disengage in the irregular grooves 454. The bottom of the multiple moving blocks 453 contacts the inside of the two rectangular grooves 455. The moving blocks 453 can engage and disengage inside the rectangular grooves 455. The outside of the steam outlet pipe 54 is fixedly connected to the top of the heating tank 52. Through the groove opened on the top of the heating tank 52, the steam outlet pipe 54 is connected to the groove to realize the discharge of steam. The bottom of the collection tank 56 is fixedly connected to the top of the support plate 1, which provides support for the collection tank 56. The bottom of the recovery pipe 12 is set at the top of the support plate. The steam used by the heating roller 8 is recovered through the recovery pipe 12. The right side of the recovery pipe 2 13 is fixedly connected to the left side of the recovery pipe 12. The steam used by the heating box 42 is recovered through the recovery pipe 2 13, thereby improving the steam utilization rate. The recovery pipe 2 13 is welded to the left side of the recovery pipe 12. The used steam eventually enters the recovery mechanism 5 through the recovery pipe 12, realizing energy reuse. Specifically, the dial on the surface of the pressure stabilizing valve 6 reminds the staff that the fabric can be shaped. The steam generated by the steam generator 2 enters the heating roller 8 through the steam guide pipe 7. The rotation of the shaping roller 9 allows the heating roller 8 to heat the shaping roller 9 evenly. The guide roller 11 guides the fabric shaped by the shaping roller 9 and collects the fabric in a directional manner. The heated steam enters the recycling mechanism 5 through the recovery pipe 12 for recycling and reuse. The rectangular groove 455 is aligned with the irregular groove 454. The conveying pipe 46 slides inside the air inlet pipe 43, and the rectangular groove 455 moves under pressure. When block 453, rectangular groove 455 and irregular groove 454 are aligned, moving block 453 automatically engages with irregular groove 454 and rectangular groove 455, completing the replacement and disassembly of conveying pipe 1 46. The condensate is transported to the inside of spiral tube 53 through recovery pipe 1 12 and recovery pipe 2 13. The excess steam heat is fully heated by the spiral tube 53 to heat the condensate inside heating tank 52. The outlet pipe 57 is connected to the inlet pipe 58. The condensate collected inside collection tank 56 is transported to the inside of inlet pipe 58 through outlet pipe 57 and finally enters the inside of steam generator 2.
[0017] The implementation principle of this application embodiment is as follows: Before the machine starts working, check whether the conveying pipe 46 can be used. If it cannot be used, rotate the conveying pipe 46. The pressure causes the moving block 453 to move upward around the fixed column 452, disengaging from the irregular groove 454 on the surface of the air inlet pipe 43 and the rectangular groove 455 on the surface of the conveying pipe 46. This disengages the conveying pipe 46 from the disassembly assembly 45. When installing a new conveying pipe 46, simply align the rectangular groove 455 with the irregular groove 454. As the conveying pipe 46 slides inside the air inlet pipe 43, the rectangular groove 455 presses the moving block 453 upward. When the rectangular groove 455 and the irregular groove 454 are aligned, the moving block 453 automatically engages with the irregular groove 454 and the rectangular groove 455. After replacing and installing the new conveying pipe 46, turn on the motor and steam generator 2 fixed on the left side of the shaping wheel 9. After the steam generator 2 has been working for a period of time, the dial on the surface of the pressure stabilizing valve 6 reminds the operator that the fabric can be shaped. Steam generated by generator 2 enters the interior of heating roller 8 through steam guide pipe 7. The rotation of shaping roller 9 enables heating roller 8 to heat shaping roller 9 evenly. The heated steam enters the recycling mechanism 5 through recycling pipe 12 for recycling and reuse. Then, steam generated by steam generator 2 enters the interior of heating box 42 through transport pipe 3. Blower 44 starts working and transports cold air into heating box 42 through air inlet pipe 43. Steam inside heating box 42 heats the cold air inside air inlet pipe 43 and transports it into conveying pipe 1 46 and conveying pipe 2 49. The heated cold air passes through the evenly distributed irregular nozzles 47 on the outside of conveying pipe 1 46 and conveying pipe 2 49 to dry the surface of the fabric to be collected behind guide roller 11. The detachable disassembly pipe 48 and disassembly assembly 45 allow for quick replacement when the distribution spacing between the multiple irregular nozzles 47 connected to the outside of conveying pipe 1 46 and conveying pipe 2 49 needs to be changed.
[0018] After the steam generated by the steam generator 2 heats the shaping wheel 9 and the heating box 42, it is transported to the spiral tube 53 through the recovery pipe 12 and the recovery pipe 2 13. The water pipe is connected to the water supply pipe 59 to fill the heating tank 52 with liquid. The excess steam heat is fully heated by the spiral tube 53. Then the steam is discharged into the air through the steam outlet pipe 54. The heated condensate enters the collection tank 56 through the connecting pipe 55. The water outlet pipe 57 is connected to the water inlet pipe 58. The heated condensate collected in the collection tank 56 is transported to the water inlet pipe 58 through the water outlet pipe 57 and finally enters the steam generator 2, realizing the reuse of water resources and saving energy consumption.
[0019] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.
Claims
1. An energy-saving steam heating device for fabric production, comprising a support plate (1), characterized in that: A steam generator (2) is provided on the top of the support plate (1), a transport pipe (3) is provided on the left side of the steam generator (2), a drying mechanism (4) is provided on the top of the support plate (1), and a recycling mechanism (5) is provided on the top of the support plate (1). The drying mechanism (4) includes a support column (41), the bottom of which is fixedly connected to the top of the support plate (1), a heating box (42) is fixedly connected to the top of the support column (41), an air inlet pipe (43) is fixedly connected to the right side of the heating box (42), a blower (44) is fixedly connected to the bottom of the air inlet pipe (43), two disassembly components (45) are fixedly connected to the outer wall of the air inlet pipe (43), a first conveying pipe (46) is slidably connected to the left side of the air inlet pipe (43), a plurality of irregular nozzles (47) are fixedly connected to the top of the first conveying pipe (46), a disassembly pipe (48) is fixedly connected to the top of the first conveying pipe (46), and a second conveying pipe (49) is rotatably connected to the top of the disassembly pipe (48).
2. The energy-saving steam heating device for fabric production according to claim 1, characterized in that: The disassembly assembly (45) includes a retaining ring (451), the inner wall of which is fixedly connected to the outer wall of the air inlet pipe (43). Two retaining posts (452) are fixedly connected inside the retaining ring (451), and two moving blocks (453) are rotatably connected to the outside of the two retaining posts (452). Two irregular grooves (454) are provided on the top of the air inlet pipe (43), and two rectangular grooves (455) are provided on the top of the first conveying pipe (46).
3. The energy-saving steam heating device for fabric production according to claim 1, characterized in that: The recycling mechanism (5) includes a support shaft (51), the bottom of which is fixedly connected to the top of the support plate (1). A heating tank (52) is fixedly connected to the bottom of the support shaft (51). Multiple spiral tubes (53) are fixedly connected inside the heating tank (52). A steam outlet pipe (54) is fixedly connected to the top of the multiple spiral tubes (53). A connecting pipe (55) is fixedly connected to the rear side of the heating tank (52). A collection tank (56) is fixedly connected to the rear side of the connecting pipe (55). A water outlet pipe (57) is fixedly connected to the right side of the collection tank (56). A water inlet pipe (58) is fixedly connected to the right side of the steam generator (2). A water transport pipe (59) is fixedly connected to the right side of the heating tank (52).
4. The energy-saving steam heating device for fabric production according to claim 1, characterized in that: A pressure stabilizing valve (6) is fixedly connected to the front side of the transport pipe (3). A steam guide pipe (7) is fixedly connected to the left side of the transport pipe (3). A heating roller (8) is fixedly connected to the left side of the steam guide pipe (7). A shaping wheel (9) is rotatably connected to the outer wall of the heating roller (8). A support block (10) is fixedly connected to the left side of the shaping wheel (9). Two guide rollers (11) are rotatably connected to the right side of the support block (10). A recovery pipe (12) is fixedly connected to the right side of the heating roller (8). A recovery pipe (13) is connected to the top of the heating box (42).
5. The energy-saving steam heating device for fabric production according to claim 2, characterized in that: The right side of the fixing ring (451) is in contact with the left side of the heating box (42), and the bottom of the blower (44) is fixedly connected to the top of the support plate (1).
6. The energy-saving steam heating device for fabric production according to claim 2, characterized in that: The bottoms of the plurality of movable blocks (453) are in contact with the interior of the two irregular grooves (454), and the bottoms of the plurality of movable blocks (453) are in contact with the interior of the two rectangular grooves (455).
7. The energy-saving steam heating device for fabric production according to claim 3, characterized in that: The steam outlet pipe (54) is fixedly connected to the top of the heating tank (52), and the bottom of the collecting tank (56) is fixedly connected to the top of the support plate (1).
8. The energy-saving steam heating device for fabric production according to claim 4, characterized in that: The bottom of the first recycling tube (12) is located at the top of the support plate (1), and the right side of the second recycling tube (13) is fixedly connected to the left side of the first recycling tube (12).