CN110284289B - Drainage device and drainage method of ironing machine - Google Patents
Drainage device and drainage method of ironing machine Download PDFInfo
- Publication number
- CN110284289B CN110284289B CN201910650772.2A CN201910650772A CN110284289B CN 110284289 B CN110284289 B CN 110284289B CN 201910650772 A CN201910650772 A CN 201910650772A CN 110284289 B CN110284289 B CN 110284289B
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- valve
- ironing machine
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- drain
- pipe
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- 238000010409 ironing Methods 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
Abstract
The invention relates to the technical field of ironing machines, and discloses a drainage device and a drainage method of an ironing machine. Wherein the drainage device of ironing machine is including steam pipe, rotary joint and the drain pipe that connect gradually, still includes: a steam valve provided in the steam pipe; the steam pipe is connected with the steam valve, the steam valve is connected with the steam pipe, and the steam valve is connected with the steam pipe; the bypass valve is arranged on the second connecting pipe; and the temperature sensor is arranged on the drain pipe. The drain valve and the bypass valve of the drainage device of the ironing machine disclosed by the invention can be automatically opened or closed according to different working states of the ironing machine, and have the advantages of time saving, high efficiency, energy saving, manpower resource waste saving and more convenient operation.
Description
Technical Field
The invention relates to the technical field of ironing machines, in particular to a drainage device and a drainage method of an ironing machine.
Background
The industrial high-speed ironing machine is used for carrying out quick ironing and quick drying on fabrics in large-scale laundry factories, hospitals, hotels, textile factories, printing and dyeing factories, campuses, national army and other collective places.
The existing ironing machine mostly adopts switch components such as a switch and a valve gate which are manually operated to drain water, the manual operation mode has low operation speed and high labor cost, certain safety risks exist, personal safety is affected, such as high-temperature scalding and other problems, and in addition, the switch components which are manually operated have the risk of being damaged easily.
Disclosure of Invention
Based on the above, the invention aims to provide a drainage device and a drainage method of an ironing machine, which solve the problems of low manual operation speed, high labor cost, certain safety risk to operators and easy damage to a switch component in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a drainage device of ironing machine, includes steam pipe, rotary joint and the drain pipe that connects gradually, its characterized in that still includes:
the steam valve is arranged on the steam pipe;
the ironing machine comprises a steam pipe, a steam valve, a first connecting pipe and a drain valve, wherein one end of the first connecting pipe is connected with the steam pipe and is positioned between an inlet of the steam pipe and the steam valve, the other end of the first connecting pipe is connected with the drain pipe, the drain valve is arranged on the first connecting pipe, and the drain valve is configured to be automatically opened when the ironing machine is started;
the bypass valve is arranged on the second connecting pipe, and is configured to be automatically opened when steam enters the heating liner through the rotary joint;
and the bypass valve is configured to be automatically opened when the temperature value is lower than a first preset temperature.
As a preferred embodiment of the water discharge apparatus of the ironing machine, the water discharge apparatus of the ironing machine further includes a first two-position five-way electromagnetic valve electrically connected to the water discharge valve, the first two-position five-way electromagnetic valve being configured to control opening and closing of the water discharge valve.
As a preferable scheme of the water draining device of the ironing machine, the number of the steam pipes is multiple, the number of the drain valves is multiple, the number of the first connecting pipes is multiple, each first connecting pipe is connected with one steam pipe, and each drain valve is arranged on one first connecting pipe.
As a preferable scheme of the water draining device of the ironing machine, the number of the first two-position five-way electromagnetic valves is one, and the plurality of water draining valves are electrically connected with the first two-position five-way electromagnetic valves.
As a preferred embodiment of the drainage device of the ironing machine, the drainage device of the ironing machine further comprises a second two-position five-way electromagnetic valve electrically connected with the bypass valve, and the second two-position five-way electromagnetic valve is configured to control the opening and closing of the bypass valve.
As a preferable mode of the water draining device of the ironing machine, the number of the bypass valves is at least two, the number of the second connecting pipes is at least two, and each bypass valve is arranged on one second connecting pipe.
As a preferable scheme of the water draining device of the ironing machine, the number of the second two-position five-way electromagnetic valves is one, and at least two bypass valves are electrically connected with the second two-position five-way electromagnetic valves.
As a preferable scheme of the water draining device of the ironing machine, the drain valve and the bypass valve are double-control flange type pneumatic angle seat valves.
A water drainage method of an ironing machine, comprising the water drainage device of the ironing machine according to any one of the above schemes, the water drainage method of the ironing machine comprising the steps of:
starting the ironing machine, automatically starting the drain valve, and closing the drain valve after the starting time of the drain valve reaches the first preset time;
opening a steam valve, wherein steam enters the heating liner through the rotary joint, the bypass valve is automatically opened, and the bypass valve is closed after the opening time of the bypass valve reaches the second preset time;
when the temperature sensor detects that the temperature value of the liquid in the drain pipe is lower than the first preset temperature, the bypass valve is automatically opened, and after the opening time of the bypass valve reaches the third preset time, the bypass valve is closed.
The beneficial effects of the invention are as follows: the drain valve and the bypass valve of the drainage device of the ironing machine disclosed by the invention can be automatically opened or closed according to different working states of the ironing machine, so that the speed of the ironing machine is greatly improved, and the drainage device has the advantages of time saving, high efficiency, energy saving, manpower resource waste saving and more convenient operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic view showing a partial structure of a drainage device of an ironing machine according to an embodiment of the present invention;
fig. 2 is a schematic view of a part of a drainage device of an ironing machine according to an embodiment of the present invention;
figure 3 is a schematic view of a drainage device for an ironing machine according to an embodiment of the present invention;
figure 4 is a schematic diagram of a first two-position five-way solenoid valve for an ironing machine according to an embodiment of the present invention.
In the figure:
the device comprises a 11-steam pipe, a 12-steam valve, a 2-rotary joint, a 3-drain pipe, a 41-first connecting pipe, a 42-drain valve, a 43-first two-position five-way electromagnetic valve, a 51-second connecting pipe, a 52-bypass valve, a 53-second two-position five-way electromagnetic valve, a 6-silencer and a 7-temperature sensor.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixed or removable, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The present embodiment provides a drainage device of an ironing machine for draining water of the ironing machine, as shown in fig. 1 to 4, including a steam pipe 11, a rotary joint 2, a heating liner (not shown in the figure) and a drain pipe 3 which are sequentially connected, further including a steam valve 12, a first connecting pipe 41, a drain valve 42, a second connecting pipe 51, a bypass valve 52 and a temperature sensor 7 arranged on the drain pipe 3, wherein the steam valve 12 is arranged on the steam pipe 11, one end of the first connecting pipe 41 is connected to the steam pipe 11 and is positioned between an inlet of the steam pipe 11 and the steam valve 12, and the drain valve 42 is arranged on the first connecting pipe 41. One end of the second connection pipe 51 is connected to the outlet of the swivel joint 2, the other end is connected to the drain pipe 3, and the bypass valve 52 is provided in the second connection pipe 51.
Specifically, the drain valve 42 of the present embodiment is configured to be opened when the ironing machine is opened and closed after the opening time reaches a first preset time period. If the condensed water in the steam pipe 11 is not preferentially discharged when the ironing machine is started, a large amount of condensed water enters the heating liner, and the condensed water enters the ironing machine in the early stage, so that the ironing machine is heated only after a large amount of condensed water is discharged out of the ironing machine, the heating time is greatly prolonged, and the steam energy waste is increased. In order to reduce the heating time of the ironing machine and improve the heating efficiency of the ironing machine, the ironing machine is started, and before the steam inlet pipe is filled with steam, condensed water in the steam pipe 11 is firstly discharged, so that the steam waste is reduced, and the heating time of the heating liner of the ironing machine is reduced. The first preset duration is set according to the actual situation, if the condensed water in the steam pipe 11 is more and the unit flow of the drain valve 42 is smaller, the first preset duration can be appropriately increased, so that the condensed water in the steam pipe 11 is completely drained. Conversely, if the condensed water in the steam pipe 11 is small and the unit flow rate of the drain valve 42 is large, the first preset time period may be appropriately reduced to reduce the drain time period of the condensed water in the steam pipe 11.
It should be noted that, except for the open state of the drain valve 42 when the ironing machine is started, the drain valve 42 is always in a normally closed state during the working process of the ironing machine, and the drain valve 42 is in the closed state when the ironing machine is emergently stopped and normally closed due to an emergency, so that the safety and reliability of the ironing machine are ensured.
Further, the bypass valve 52 of the present embodiment is configured to be opened when steam enters the heating bladder through the rotary joint 2 and to be closed after the opening time reaches a second preset time period. The bypass valve 52 is opened to enable condensed water in the heating container to enter the drain pipe 3 through the second connecting pipe 51 by the rotary joint 2, so that the condensed water stored in the heating container after the previous use is quickly discharged out of the ironing machine, and the drain valve 42 is in a closed state in the whole draining process. The second preset duration is set according to the actual situation, if the condensed water in the heating container is more and the unit flow of the bypass valve 52 is smaller, the second preset duration can be appropriately increased, so that the condensed water in the heating container is completely discharged. Conversely, if the condensed water in the heating bladder is less and the unit flow of the bypass valve 52 is larger, the second preset time period can be appropriately reduced to reduce the discharge time period of the condensed water in the heating bladder, and the set bypass valve 52 also saves a great deal of steam energy waste.
Further, the temperature sensors 7 of the present embodiment are provided on the drain pipes 3, respectively, and the temperature sensors 7 on the drain pipes 3 are configured to be able to detect the temperature value of the liquid in the drain pipes 3. During operation of the ironing machine, the bypass valve 52 is configured to open when the temperature value of the liquid in the drain pipe 3 is below the first preset temperature and to close after the opening time reaches a third preset time period. The third preset duration is specifically set according to the actual situation, if the temperature value of the liquid in the drain pipe 3 is lower than the first preset temperature by less, the third preset duration is shorter, and if the temperature value of the liquid in the drain pipe 3 is lower than the first preset temperature by more, the third preset duration is longer.
The drain valve 42 and the bypass valve 52 of the drainage device of the ironing machine provided by the embodiment can be automatically opened or closed according to different working states of the ironing machine, so that the speed of the ironing machine is greatly improved, and the drainage device has the advantages of time saving, high efficiency, energy saving, manpower resource saving and more convenient operation.
The water drain device of the ironing machine of the present embodiment further includes a first two-position five-way solenoid valve 43 electrically connected to the water drain valve 42, as shown in fig. 3, the first two-position five-way solenoid valve 43 being configured to control opening and closing of the water drain valve 42. The number of the steam valves 12 is one, the number of the drain valves 42 is one, and the number of the first two-position five-way solenoid valves 43 is also one, wherein the drain valves 42 are provided on the first connection pipe 41. Specifically, the drain valve 42 of the present embodiment is a dual-control flange type pneumatic angle seat valve, and the first two-position five-way electromagnetic valve 43 can simultaneously control the opening and closing of the drain valve 42. Of course, in other embodiments of the present invention, there may be at least two steam valves 12, at least two drain valves 42, and at least two first connecting pipes 41, where each first connecting pipe 41 is connected to one steam valve 12, and each drain valve 42 is disposed on one first connecting pipe 41, and the number of steam valves 12 is specifically set according to actual needs.
It should be noted that, as shown in fig. 3, the solid dots in the figure represent that other pipes may be connected thereto, and the connected pipes are pneumatically connected or otherwise connected. The semi-circular structure in the figure represents the intersection of two pipelines.
The water drain device of the ironing machine of the present embodiment further includes a second two-position five-way solenoid valve 53 electrically connected to the bypass valve 52, the second two-position five-way solenoid valve 53 being configured to control opening and closing of the bypass valve 52. The number of the bypass valves 52 is at least two, and each bypass valve 52 is juxtaposed on one second connection pipe 51. Specifically, the number of the second two-position five-way electromagnetic valves 53 in the present embodiment is one, and all the bypass valves 52 are electrically connected to one second two-position five-way electromagnetic valve 53. The bypass valves 52 of the present embodiment are dual-control flange pneumatic angle seat valves, and the second two-position five-way electromagnetic valve 53 can simultaneously control the opening and closing of the bypass valves 52.
Specifically, the first two-position five-way solenoid valve 43 and the second two-position five-way solenoid valve 53 of the present embodiment are each provided with five ports, and the first two-position five-way solenoid valve 43 will be described below as an example. The A, B, R, P, R interface is shown in fig. 4, wherein P communicates with a, and compressed air is able to flow from P to a, to the inlet of the first two-position five-way solenoid valve 43. B is in communication with R on the right, and compressed air can flow from B to R on the right, which is the outlet flow direction of the first two-position five-way solenoid valve 43. While the left R-port can be connected to a muffler 6, as shown in fig. 3, the muffler 6 is configured to reduce noise generated by the first two-position five-way solenoid valve 43.
Preferably, the drainage device of the ironing machine of the present embodiment further includes a controller (not shown in the figure), and the controller is electrically connected to the first two-position five-way solenoid valve 43, the second two-position five-way solenoid valve 53 and the muffler 6, and the connection manners described above are all of the prior art, and are not repeated here. Specifically, the controller of the present embodiment is a PLC controller, which controls the first two-position five-way solenoid valve 43, the second two-position five-way solenoid valve 53, and the muffler 6 to realize the functions thereof.
The embodiment also provides a drainage method of the ironing machine, which comprises the drainage device of the ironing machine in any mode and the following steps:
starting the ironing machine, and opening all the drain valves 42 by the first two-position five-way electromagnetic valve 43, wherein the bypass valve 52 is in a closed state at the moment, and after the opening time of the drain valves 42 reaches a first preset time, closing all the drain valves 42 by the first two-position five-way electromagnetic valve 43;
the steam valve 12 is opened, steam enters the steam pipe 11, the second two-position five-way electromagnetic valve 53 opens all the bypass valves 52, at the moment, the drain valve 42 is in a closed state, and after the opening time of the bypass valve 52 reaches a second preset time, the second two-position five-way electromagnetic valve 53 closes all the bypass valves 52;
in the working process of the ironing machine, when the temperature sensor 7 detects that the temperature value of the liquid in the drain pipe 3 is lower than the first preset temperature, the second five-position electromagnetic valve 53 opens all the bypass valves 52, and after the opening time of the bypass valves 52 reaches the third preset time, the bypass valves 52 are closed.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (8)
1. A water draining method of an ironing machine, which is characterized by comprising a water draining device of the ironing machine and the following steps:
the drainage device of the ironing machine comprises a steam pipe (11), a rotary joint (2) and a drainage pipe (3) which are sequentially connected, and is characterized by further comprising:
a steam valve (12), wherein the steam valve (12) is arranged on the steam pipe (11);
a first connecting pipe (41) and a drain valve (42), wherein one end of the first connecting pipe (41) is connected to the steam pipe (11) and is positioned between an inlet of the steam pipe (11) and the steam valve (12), the other end of the first connecting pipe is connected to the drain pipe (3), the drain valve (42) is arranged on the first connecting pipe (41), and the drain valve (42) is configured to be automatically opened when the ironing machine is started;
the device comprises a second connecting pipe (51) and a bypass valve (52), wherein one end of the second connecting pipe (51) is connected to an outlet of the rotary joint (2), the other end of the second connecting pipe is connected to the drain pipe (3), the bypass valve (52) is arranged on the second connecting pipe (51), and the bypass valve (52) is configured to be automatically opened when steam enters the heating container through the rotary joint (2);
a temperature sensor (7) provided on the drain pipe (3) and configured to be able to detect a temperature value of the liquid inside the drain pipe (3), the bypass valve (52) being configured to automatically open when the temperature value is lower than a first preset temperature;
the water draining method of the ironing machine comprises the following steps:
starting the ironing machine, wherein the drain valve (42) is automatically opened, and the drain valve (42) is automatically closed after the opening time of the drain valve (42) reaches a first preset time;
opening a steam valve (12), enabling steam to enter the heating container through the rotary joint (2), automatically opening the bypass valve (52), and automatically closing the bypass valve (52) after the opening time of the bypass valve (52) reaches a second preset time;
when the temperature sensor (7) detects that the temperature value of the liquid in the drain pipe (3) is lower than the first preset temperature, the bypass valve (52) is automatically opened, and after the opening time of the bypass valve (52) reaches a third preset time, the bypass valve (52) is automatically closed.
2. A water discharge method of an ironing machine according to claim 1, characterized in that the water discharge device of the ironing machine further comprises a first two-position five-way solenoid valve (43) electrically connected to the water discharge valve (42), the first two-position five-way solenoid valve (43) being configured to control the opening and closing of the water discharge valve (42).
3. A water draining method of an ironing machine according to claim 2, characterized in that the number of steam pipes (11) is plural, the number of drain valves (42) is plural, the number of first connecting pipes (41) is plural, each first connecting pipe (41) is connected with one steam pipe (11), and each drain valve (42) is provided on one first connecting pipe (41).
4. A method for draining an ironing machine according to claim 3, characterized in that said first two-position five-way solenoid valve (43) is one in number, and in that a plurality of said drain valves (42) are electrically connected to said first two-position five-way solenoid valve (43).
5. A draining method of an ironing machine according to claim 2, characterized in that the draining device of the ironing machine further comprises a second two-position five-way solenoid valve (53) electrically connected to the bypass valve (52), the second two-position five-way solenoid valve (53) being configured to control the opening and closing of the bypass valve (52).
6. A method for draining an ironing machine according to claim 5, characterized in that said number of bypass valves (52) is at least two, said number of second connection pipes (51) is at least two, each bypass valve (52) being provided on one of said second connection pipes (51).
7. The water draining method of an ironing machine according to claim 6, characterized in that said second two-position five-way solenoid valve (53) is one in number, and at least two of said bypass valves (52) are electrically connected to said second two-position five-way solenoid valve (53).
8. The ironing machine drainage method according to claim 5, characterized in that said drain valve (42) and said bypass valve (52) are both double-control flange pneumatic angle seat valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650772.2A CN110284289B (en) | 2019-07-18 | 2019-07-18 | Drainage device and drainage method of ironing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650772.2A CN110284289B (en) | 2019-07-18 | 2019-07-18 | Drainage device and drainage method of ironing machine |
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| Publication Number | Publication Date |
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| CN110284289A CN110284289A (en) | 2019-09-27 |
| CN110284289B true CN110284289B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910650772.2A Active CN110284289B (en) | 2019-07-18 | 2019-07-18 | Drainage device and drainage method of ironing machine |
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| CN (1) | CN110284289B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142598A2 (en) * | 1983-11-15 | 1985-05-29 | Ernst Köprunner | Condensate evacuation system for steam condensors heat exchangers |
| JP2006029416A (en) * | 2004-07-14 | 2006-02-02 | Sanki Eng Co Ltd | Twin-pipe type steam piping device |
| CN201121803Y (en) * | 2007-10-31 | 2008-09-24 | 山东泰山钢铁集团有限公司 | External coal gas water drainer of heat preserving steam pipe |
| CN202972533U (en) * | 2012-11-21 | 2013-06-05 | 河南中烟工业有限责任公司 | Condensate water automatic discharging device |
| CN203585816U (en) * | 2013-12-10 | 2014-05-07 | 安徽中烟工业有限责任公司 | Improved structure of steam compensation pipeline of leaf feeding machine |
| CN104790193A (en) * | 2015-04-28 | 2015-07-22 | 张家港市格莱美服饰有限公司 | Steam ironing heat energy utilization system and heat energy utilization method thereof |
| CN106835652A (en) * | 2017-02-14 | 2017-06-13 | 上海威士机械有限公司 | A kind of slot type press |
| JP2017201187A (en) * | 2016-05-02 | 2017-11-09 | 有限会社ジェニス・ホワイト | Condensed water discharge device |
| CN206784047U (en) * | 2017-06-12 | 2017-12-22 | 泉州力亮贸易有限公司 | A kind of clothes scald platform |
| CN109058766A (en) * | 2018-09-28 | 2018-12-21 | 广西南宁侨盛木业有限责任公司 | A kind of automatic temperature-controlled drainage system |
-
2019
- 2019-07-18 CN CN201910650772.2A patent/CN110284289B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142598A2 (en) * | 1983-11-15 | 1985-05-29 | Ernst Köprunner | Condensate evacuation system for steam condensors heat exchangers |
| JP2006029416A (en) * | 2004-07-14 | 2006-02-02 | Sanki Eng Co Ltd | Twin-pipe type steam piping device |
| CN201121803Y (en) * | 2007-10-31 | 2008-09-24 | 山东泰山钢铁集团有限公司 | External coal gas water drainer of heat preserving steam pipe |
| CN202972533U (en) * | 2012-11-21 | 2013-06-05 | 河南中烟工业有限责任公司 | Condensate water automatic discharging device |
| CN203585816U (en) * | 2013-12-10 | 2014-05-07 | 安徽中烟工业有限责任公司 | Improved structure of steam compensation pipeline of leaf feeding machine |
| CN104790193A (en) * | 2015-04-28 | 2015-07-22 | 张家港市格莱美服饰有限公司 | Steam ironing heat energy utilization system and heat energy utilization method thereof |
| JP2017201187A (en) * | 2016-05-02 | 2017-11-09 | 有限会社ジェニス・ホワイト | Condensed water discharge device |
| CN106835652A (en) * | 2017-02-14 | 2017-06-13 | 上海威士机械有限公司 | A kind of slot type press |
| CN206784047U (en) * | 2017-06-12 | 2017-12-22 | 泉州力亮贸易有限公司 | A kind of clothes scald platform |
| CN109058766A (en) * | 2018-09-28 | 2018-12-21 | 广西南宁侨盛木业有限责任公司 | A kind of automatic temperature-controlled drainage system |
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|---|---|
| CN110284289A (en) | 2019-09-27 |
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