CN210596744U

CN210596744U - Steam-water diverter of steam iron

Info

Publication number: CN210596744U
Application number: CN201921310177.6U
Authority: CN
Inventors: 宿润生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-22
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a steam-water flow divider of a steam iron, which comprises a steam dividing cylinder, wherein an inlet at the top of the steam dividing cylinder is connected with a first outlet of a three-way pipe, a second outlet of the three-way pipe is connected with a steam feeding ball valve, an inlet of the three-way pipe is connected with a steam inlet ball valve, the steam inlet ball valve is connected with a steam main pipeline, and the steam feeding ball valve is connected with the steam iron through a steam dividing pipeline; the bottom outlet of the air distributing cylinder is connected with a water drainage pipeline, an electromagnetic valve is installed on the water drainage pipeline, the electromagnetic valve is connected with a time relay, and the time relay controls the electromagnetic valve to be opened and closed at regular time. The utility model discloses simple structure, scald and press effectual, steam rate of utilization is high, steam-water separation is effectual, work efficiency is high, easy to maintain, energy saving and consumption reduction.

Description

Steam-water diverter of steam iron

Technical Field

The utility model relates to a steam iron, specific steam-water diverter of steam iron that says so.

Background

In a garment factory, a large number of steam irons are used, wherein steam is used, which is usually industrial steam supplied in a uniform manner, and in a processing plant, a steam branch pipe is connected to each station on a main steam pipe for maximum utilization of the field, so that the steam in the steam pipes is introduced into the steam irons.

And the steam is partially condensed when passing from the main pipeline to the branch pipeline from the main supply port, so that the steam contains a large amount of moisture. Steam with large water content is introduced into the steam iron, so that the ironing effect and the working efficiency are influenced, the energy waste is caused by the outward discharge of the water, and the garment processing cost is increased.

In order to solve the problem, 201611036599X discloses a novel flatiron based on energy-concerving and environment-protective area catch water function of full steam, set up catch water storehouse in the steam flatiron, introduce the storehouse with steam and carry out catch water, set up floating ball formula valve structure in the storehouse simultaneously, can float the steel ball when having certain water in the ball groove, can appear the gap between ball groove and the steel ball, then promote the push rod, and under the pressure of steam, alright pass through the outlet pipe with water and discharge, steam then enters into in the steam storehouse. Although the structure performs steam-water separation, the steam-water separation bin for collecting condensed water is arranged in the steam iron, so that the volume and the weight of the steam iron can be greatly increased, the use feeling of a user is influenced, the flexible operation is not convenient, and the working efficiency is reduced; on the other hand, the steam-water separation bin cannot be too large, so that the steam available separation space is small, the time is short, and the steam-water separation effect is poor. And finally, a floating ball type valve structure is arranged in the steam-water separation bin, so that the structure in the bin is complex, the mechanical structure is poor in sensitivity and easy to damage.

201721475900.7 discloses a floating ball type automatic drainer for steam-water separation for a full steam iron, which is characterized in that a tank body equivalent to a steam-water separation bin is separately arranged, steam is led into the tank body for steam-water separation and then led out, a floating ball type drainage mechanism is arranged on the bottom surface of an inner cavity of the tank body, condensed water in a steam pipe can be accumulated and automatically drained, the steam in the steam pipe is not lost, heat energy is saved, and efficiency is improved. Because the floating ball type drainage mechanism is arranged in the tank body, the floating ball type drainage mechanism occupies the space in the tank body, not only the complexity of the structure is increased, but also the volume of the tank body needs to be increased, and the problems of large occupied area, poor sensitivity of a mechanical structure, easy damage and inconvenient later maintenance exist. On the other hand, introduce the internal steam-water separation that carries on of jar with steam for the stroke of steam is further elongated, and after jar internal with the comdenstion water contact of saving, more change further condensation, thereby reduced the effective rate of utilization of steam, increased manufacturing cost.

Disclosure of Invention

The utility model aims at solving the technical problem, provide a simple structure, scald and press effectual, steam rate of utilization is high, the steam-water separation is effectual, work efficiency is high, easy to maintain, energy saving and consumption reduction's steam iron's soda shunt.

The technical scheme includes that the steam iron comprises a steam distributing cylinder, wherein an inlet at the top of the steam distributing cylinder is connected with a first outlet of a three-way pipe, a second outlet of the three-way pipe is connected with a steam feeding ball valve, an inlet of the three-way pipe is connected with a steam inlet ball valve, the steam inlet ball valve is connected with a main steam pipeline, and the steam feeding ball valve is connected with a steam iron through a steam distributing pipeline; the bottom outlet of the air distributing cylinder is connected with a water drainage pipeline, an electromagnetic valve is installed on the water drainage pipeline, the electromagnetic valve is connected with a time relay, and the time relay controls the electromagnetic valve to be opened and closed at regular time.

At least one front check valve is also arranged on the drainage pipeline between the outlet of the air distributing cylinder and the electromagnetic valve.

And a back check valve is arranged on the drainage pipeline behind the electromagnetic valve.

And a drainage three-way valve is also arranged on a drainage pipeline between the outlet of the air distributing cylinder and the electromagnetic valve.

Has the advantages that:

1, the steam of main steam pipeline does not directly introduce the steam-distributing cylinder and contacts the comdenstion water, but carries out steam-water separation once earlier through the three-way pipe, and the steam after the separation gets into the steam-distributing pipe through sending the vapour ball valve, sends into the steam iron at last, and the comdenstion water of separation flows into the steam-distributing cylinder downwards by the first export of three-way pipe in, can not prolong the stroke of steam like this, has reduced the steam loss who brings from this.

2, the gas distributing tank is not provided with an internal component, but the drainage pipeline is provided with an electromagnetic valve for controlling the pipeline to be opened and closed, so that the water storage capacity is large, the electromagnetic valve is controlled to be opened and closed at fixed time by a time relay, the sensitivity is high, the maintenance is easy, the reliability is good, and the drainage does not carry steam.

And 3, the front and rear pipelines of the electromagnetic valve are provided with the front and rear check valves, when the electromagnetic valve is closed, the front and rear check valves enable partial condensed water to be stored in the drainage pipeline in front of and behind the electromagnetic valve, and the partial condensed water cannot flow back to the branch cylinder, so that the effects of isolating heat and protecting the electromagnetic valve can be achieved.

4. All the components are not arranged in the steam iron, the weight and the volume of the steam iron are not increased, the ironing effect and the working efficiency are improved, the recovery amount of condensed water is large, the separation effect is good, the maintenance is easy, and the reliability is good.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein, the steam boiler comprises a branch cylinder 1, a tee pipe 2, a steam inlet ball valve 3, a steam inlet ball valve 4, a steam inlet ball valve 5, a front check valve 6, a three-way valve 7, an electromagnetic valve 8, a rear check valve 9, a drainage pipeline 10, a steam iron 11, a main steam pipeline 11, a branch steam pipeline 12 and a time relay 13.

Detailed Description

The invention will be further explained with reference to the drawings:

referring to fig. 1, a main steam pipeline 11 is connected with an inlet of a three-way pipe 2, a first outlet of the three-way pipe 2 is connected with a steam iron 10 through a steam branch pipeline 12, a second outlet is connected with an inlet at the top of a steam branch cylinder 1, a steam inlet ball valve 3 is arranged on the main steam pipeline 11, and a steam sending ball valve 4 is arranged on the steam branch pipeline 12; the bottom outlet of the air distributing cylinder 1 is connected with a drainage pipeline 9, and a front check valve 5, a three-way valve 6, an electromagnetic valve 7 and a rear check valve 8 are sequentially arranged on the drainage pipeline 9; the electromagnetic valve 7 is connected with a time relay 13, and the time relay 13 controls the timing opening and closing of the electromagnetic valve 7.

The electromagnetic valve 7 is also provided with a manual button which can manually control the temporary opening and closing of the electromagnetic valve 7; the three-way valve 6 is used for emptying the residual water in the drainage pipeline 9 during maintenance.

The steam enters a main steam pipeline 11 and is sent into a three-way pipe 2 through a steam inlet ball valve 3 for primary water-steam separation, the separated steam enters a branch steam pipeline 12, and steam without condensed water is provided for the steam iron 10 through a steam sending ball valve 4 for use. The separated condensate water enters the steam distributing cylinder 1 from the first outlet of the three-way pipe 2 in a downward mode, secondary steam-water separation is carried out in the steam distributing cylinder 1, the condensate water falls into the bottom of the cylinder to be stored, the time relay 13 controls the electromagnetic valve 7 to be opened and closed in a timing mode, when the set time is up, the time relay 13 controls the electromagnetic valve 7 to be opened, the condensate water in the steam distributing cylinder 1 enters the drainage pipeline 9, and the condensate water flows out to the recovery device through the front check valve 5, the three-way valve 6, the electromagnetic valve 7 and the rear check valve 8. After the electromagnetic valve 7 is opened for a set time, the time relay 13 controls the electromagnetic valve 7 to be closed, and the action of the front check valve 5 and the rear check valve 8 is matched, so that condensate liquid is remained in front and rear pipelines of the electromagnetic valve 7 and cannot flow backwards, and the electromagnetic valve 7 is prevented from being damaged due to overheating or uneven front and rear temperatures. And after the set opening time is reached again, the time relay 13 controls the electromagnetic valve 7 to be opened again, and the steps are repeated.

Claims

1. A steam-water flow divider of a steam iron comprises a steam dividing cylinder and is characterized in that an inlet at the top of the steam dividing cylinder is connected with a first outlet of a three-way pipe, a second outlet of the three-way pipe is connected with a steam feeding ball valve, an inlet of the three-way pipe is connected with a steam inlet ball valve, the steam inlet ball valve is connected with a main steam pipeline, and the steam feeding ball valve is connected with the steam iron through a steam dividing pipeline; the bottom outlet of the air distributing cylinder is connected with a water drainage pipeline, an electromagnetic valve is installed on the water drainage pipeline, the electromagnetic valve is connected with a time relay, and the time relay controls the electromagnetic valve to be opened and closed at regular time.

2. A steam water diverter for a steam iron as claimed in claim 1, wherein at least one front check valve is further provided in the drain line between the outlet of said air diverter cylinder and said solenoid valve.

3. A steam diverter for a steam iron as claimed in claim 1 or 2, wherein a rear check valve is provided in the drain conduit behind the solenoid valve.

4. A steam-water diverter for a steam iron as claimed in claim 1 or 2, characterized in that a drain three-way valve is further provided on the drain line between the outlet of the diverting cylinder and the solenoid valve.