A pre-steam separator for garment ironing
By introducing a pre-cooled water-vapor separator into the iron system, and utilizing a combination of filter screen and drain pipe, the problem of poor steam-water separation was solved, achieving efficient water-water separation and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU ANGGUAN ENERGY SAVING TECHNOLOGY CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-06-05
AI Technical Summary
In existing technologies, the steam does not separate well before being delivered to the iron, resulting in increased humidity in the ironed clothes.
Design a pre-water vapor separator for garment ironing, comprising a housing, a filter screen, and a drain pipe. The filter screen adsorbs water from the steam, and the combined structure of the filter screen with the steam inlet pipe, steam outlet pipe, and drain pipe achieves efficient water vapor separation.
It significantly improves the water vapor separation effect of steam, avoids the increase of humidity when ironing clothes, and facilitates the inspection and replacement of the filter, thus enhancing the stability of the equipment.
Smart Images

Figure CN224325595U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ironing equipment technology, specifically a pre-water vapor separator for ironing clothing. Background Technology
[0002] Garment processing involves multiple steps, including material preparation, cutting, sewing, ironing, and quality inspection. The ironing process is mainly completed using an iron and steam. The boiler generates steam, which is then transported to the iron through pipes. The problem is that the steam contains water, and direct use will increase the humidity of the ironed clothes. Technicians have tried adding a cavity structure to the pipes to increase the resistance to the water in the steam, thus keeping the water inside the cavity structure and reducing the water content in the steam. While this achieves some water-vapor separation, it mainly relies on the inner wall of the cavity structure for obstruction, and the separation effect is limited. Given this situation, how to enhance the water-vapor separation effect between the boiler and the iron has become an increasingly urgent problem for relevant technicians to solve. Utility Model Content
[0003] To solve the above-mentioned technical problems, this utility model provides a pre-water vapor separator for garment ironing.
[0004] A pre-steam separator for garment ironing includes a housing, characterized in that: a body is disposed inside the housing, the body is hollow inside, an inlet pipe is disposed on one side of the middle part of the body, an outlet pipe is disposed on the upper part of the body, the inlet pipe and the outlet pipe are both welded to the body, a filter screen is disposed inside the body, the filter screen is located above the inlet pipe, and a drain pipe is disposed below the filter screen.
[0005] Furthermore, a bottom cover is provided at the lower part of the main body, the upper part of the bottom cover is threadedly connected to the main body, a nut part is provided at the lower part of the bottom cover, the upper part of the drain pipe is threadedly connected to the nut part, and the bottom cover and the drain pipe are connected at corresponding positions.
[0006] Furthermore, a slot is provided inside the main body, and a spring is provided inside the slot. The spring engages with the slot, and the outer edge of the filter is located above the slot. The spring fixes the filter in the position of the slot.
[0007] Furthermore, the steam inlet pipe horizontally penetrates the housing, while the steam outlet pipe and drain pipe both vertically penetrate the housing, and both the steam inlet pipe and steam outlet pipe are welded to the housing.
[0008] Furthermore, the housing includes an upper cover, a middle shell, and a lower cover. The upper cover and the lower cover are both welded to the middle shell. An injection hole is provided through the upper part of the upper cover. A foamed thermal insulation material is provided between the body and the inner wall of the housing.
[0009] The beneficial effects of the pre-water vapor separator for garment ironing according to this utility model are as follows:
[0010] 1. A filter screen is installed above the steam inlet pipe, which allows the steam to rise smoothly while providing a good shield for the water in the steam. There is a certain viscosity between the water and the filter screen, so the water is adsorbed on the filter screen and finally discharged through the drain pipe. Compared with the traditional method of shielding through the inner wall of the cavity structure, the water-steam separation effect between the boiler and the iron is significantly enhanced.
[0011] 2. The snap-fit between the spring and the slot, and the threaded connection between the bottom cover and the body, allow users to easily inspect and replace the spring and the filter. The steam inlet pipe and the steam outlet pipe are welded to the shell, which effectively ensures the stability of the body and the shell as a whole.
[0012] 3. The injection hole provides a good structural foundation, allowing manufacturers to easily inject foamed insulation material between the body and the inner wall of the shell. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below, but this is not a limitation on the protection scope of this utility model.
[0014] Figure 1 This is a schematic diagram of the external main view structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the internal main structure of this utility model (I);
[0016] Figure 3 This is a schematic diagram (II) of the internal main view structure of this utility model;
[0017] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;
[0018] Figure 5 This is a schematic diagram of the structure of the main body of this utility model;
[0019] Figure 6 This is a top view of the reed structure of this utility model.
[0020] Among them, 1-upper cover, 2-middle shell, 3-lower cover, 4-injection hole, 5-body, 6-nut part, 7-drain pipe, 8-steam inlet pipe, 9-steam outlet pipe, 10-spring, 11-filter screen, 12-bottom cover, 13-slot. Detailed Implementation
[0021] To make the explanation clearer, the pre-water vapor separator for garment ironing according to this utility model will be further described in conjunction with the accompanying drawings.
[0022] A pre-steam separator for garment ironing includes a housing, characterized in that: a body 5 is disposed inside the housing, the body 5 is hollow inside, an inlet pipe 8 is disposed on one side of the middle part of the body 5, an outlet pipe 9 is disposed on the upper part of the body 5, the inlet pipe 8 and the outlet pipe 9 are both welded to the body 5, a filter screen 11 is disposed inside the body 5, the filter screen 11 is located above the inlet pipe 8, and a drain pipe 7 is disposed below the filter screen 11.
[0023] Furthermore, a bottom cover 12 is provided at the lower part of the main body 5, the upper part of the bottom cover 12 is threadedly connected to the main body 5, a nut part 6 is provided at the lower part of the bottom cover 12, the upper part of the drain pipe 7 is threadedly connected to the nut part 6, and the bottom cover 12 and the drain pipe 7 are connected at corresponding positions.
[0024] Furthermore, the main body 5 is provided with a slot 13 inside, and a spring 10 is provided inside the slot 13. The spring 10 is engaged with the slot 13, and the outer edge of the filter screen 11 is located above the slot 13. The spring 10 fixes the filter screen 11 to the position of the slot 13.
[0025] Furthermore, the steam inlet pipe 8 horizontally penetrates the housing, and the steam outlet pipe 9 and the drain pipe 7 both vertically penetrate the housing. The steam inlet pipe 8 and the steam outlet pipe 9 are both welded to the housing.
[0026] Furthermore, the housing includes an upper cover 1, a middle shell 2, and a lower cover 3. The upper cover 1 and the lower cover 3 are both welded to the middle shell 2. An injection hole 4 is provided through the upper part of the upper cover 1. A foamed thermal insulation material is provided between the body 5 and the inner wall of the housing.
[0027] The working principle of the pre-steam separator for garment ironing of this utility model is as follows: the steam inlet pipe 8 is connected to the pipe leading out of the boiler, and the steam outlet pipe 9 is connected to the steam inlet of the iron. The steam generated by the boiler enters the main body 5 through the steam inlet pipe 8. The steam rises in the main body 5 and is blocked by the filter screen 11. The water in the steam is adsorbed on the surface of the filter screen 11 by the adhesion between the steam and the filter screen 11. The steam after passing through the filter screen 11 no longer contains excess water and is input into the iron through the steam outlet pipe 9. At this point, the worker can use the iron to iron the clothes. Since the excess water has been filtered by the filter screen 11, it will not cause the moisture of the ironed clothes to increase. The water adsorbed on the surface of the filter screen 11 falls onto the bottom cover 12 under the action of gravity and is finally discharged through the drain pipe 7.
[0028] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.
Claims
1. A pre-vapor separator for garment ironing, comprising a housing, characterized in that: The housing contains a hollow body. A steam inlet pipe is located on one side of the middle of the body, and a steam outlet pipe is located on the upper part of the body. Both the steam inlet pipe and the steam outlet pipe are welded to the body. A filter screen is installed inside the body, located above the steam inlet pipe, and a drain pipe is located below the filter screen.
2. A pre-vapor separator for garment ironing according to claim 1, characterized in that, The lower part of the main body is provided with a bottom cover, the upper part of the bottom cover is threadedly connected to the main body, the lower part of the bottom cover is provided with a nut part, the upper part of the drain pipe is threadedly connected to the nut part, and the bottom cover and the drain pipe are connected at corresponding positions.
3. A pre-vapor separator for garment ironing according to claim 1, characterized in that, The main body has a slot inside, and a spring is provided inside the slot. The spring engages with the slot, and the outer edge of the filter is located above the slot. The spring fixes the filter in the slot position.
4. A pre-vapor separator for garment ironing according to claim 1, characterized in that, The steam inlet pipe runs horizontally through the housing, while the steam outlet pipe and drain pipe both run vertically through the housing. Both the steam inlet pipe and the steam outlet pipe are welded to the housing.
5. A pre-steam separator for garment ironing according to claim 1, characterized in that, The housing includes an upper cover, a middle shell, and a lower cover. The upper cover and the lower cover are welded to the middle shell. An injection hole is provided through the upper part of the upper cover. Foamed thermal insulation material is provided between the body and the inner wall of the housing.