CN213978283U

CN213978283U - Garment steamer with flow control and pressure stabilization functions

Info

Publication number: CN213978283U
Application number: CN202022824991.9U
Authority: CN
Inventors: 胡少华; 吴鹏
Original assignee: Wuxi Institute of Arts and Technology
Current assignee: Wuxi Institute of Arts and Technology
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-17
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a garment steamer that possesses accuse and flow steady voltage function, including steam generator, be located steam generator's steam cavity, be used for to the water tank that the steam cavity supplied water, be used for to pass the air duct of vapor and set up in the steam cavity and be used for heating the water steam's heater, vertically be provided with a plurality of return water branch pipes on the bottom surface of steam cavity, the top of return water branch pipe is located the steam cavity, and the bottom downwardly extending extends the steam cavity, the below department that is located the steam cavity in the steam generator is provided with the return water house steward, the bottom of return water branch pipe is being linked together the return water house steward and is used for converging. The utility model discloses the effectual water storage capacity of controlling in the steam chamber has solved the steam intracavity because the inflow too much leads to pressure drop slow and the fast problem of pressure rise to effectively reduced the outage number of times of heater, guaranteed that garment steamer possesses good use and experiences.

Description

Garment steamer with flow control and pressure stabilization functions

Technical Field

The utility model belongs to the clothing instrument field, concretely relates to garment steamer that possesses accuse stream steady voltage function.

Background

The hanging ironing machine is also called hanging iron and vertical iron, and is a machine capable of hanging and ironing clothes and cloth. The garment steamer achieves the purpose of softening the fiber tissue of the garment and the cloth by continuously contacting the garment and the cloth with the scorching water vapor generated inside, and smoothes the garment and the cloth through the actions of pulling, pressing and spraying, so that the garment and the cloth are as good as new.

In the use process of the garment steamer, when the steam channel is blocked (for example, steam spray holes at the ironing head are covered by clothes or the air duct is bent improperly), the steam cannot be discharged to the outside normally, so that the pressure inside the steam generator is increased rapidly, and the steam generator is damaged easily by excessive pressure or even endangers users.

In order to solve this problem, patent document No. 201620383663.0 discloses a garment steamer, which is provided with a pressure sensor, and controls the on/off of a heater according to the real-time pressure sensing value of the pressure sensor, thereby realizing the pressure control in a steam chamber.

However, in the middle of practical application, this kind of garment steamer is difficult to control the inflow in the steam chamber, when the heater is in the outage state, the water tank still will be to supplying water in the steam chamber, the actual space that just can lead to the steam intracavity is dwindled like this, the result that the space is dwindled and is leaded to is, on the one hand the pressure in the steam chamber is difficult to by quick reduction, the outage time of heater can be longer, influence garment steamer's use and experience, on the other hand when the heater restarts, the pressure rise in the steam chamber can be very high, thereby the outage frequency of heater has been increased.

Therefore, a new technical solution is required to solve these problems.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects in the prior art, the garment steamer with the flow control and pressure stabilization functions is provided, the water inflow in the steam cavity can be effectively controlled, the problems that the pressure drops slowly and the pressure rises quickly due to the fact that the water inflow is too much in the steam cavity are solved, the power-off times of the heater are effectively reduced, and good use experience of the garment steamer is guaranteed.

The technical scheme is as follows: for realizing the above-mentioned purpose, the utility model provides a garment steamer who possesses accuse flow steady voltage function, including steam generator, be located steam generator's steam cavity, be used for to the water tank that the steam cavity supplied water, be used for to pass the air duct of water vapour and set up in the steam cavity and be used for heating the water vapor's of heating heater, vertically be provided with a plurality of return water branch pipes on the bottom surface of steam cavity, return water branch pipe's top is located the steam cavity, and the bottom downwardly extending steam cavity, the below department that is located the steam cavity in the steam generator is provided with return water header pipe, return water branch pipe's bottom is being linked together return water header pipe and is used for converging, return water header pipe's one end is located steam generator, and the other end upwards extends steam generator and water tank intercommunication.

Further, the bottom in the steam cavity is provided with an annular clamping block, the heater is clamped and embedded in a clamping groove of the annular clamping block, on one hand, the stability of the heater in the steam cavity is improved, on the other hand, the heater is also favorable for being assembled and disassembled, and the follow-up maintenance is facilitated.

Further, the water return branch pipe longitudinally penetrates through the annular fixture block.

Further, a pressure sensor is arranged in the steam cavity.

Furthermore, the water tank supplies water to the steam cavity through a water inlet channel on the steam generator, a one-way valve is arranged in the water inlet channel, and the one-way valve can prevent water in the steam cavity from flowing back to influence normal water supply.

Furthermore, a micro water pump is arranged on the water return main pipe, so that water in the water return main pipe can efficiently flow back to the water tank for recycling.

Furthermore, the return water branch pipes are symmetrically arranged on the annular fixture block.

Has the advantages that: compared with the prior art, the utility model, through the ingenious design of return water branch pipe and return water house steward on steam generator for the hydroenergy that exceeds the return water branch pipe in the steam chamber flows back to the water tank in enough automation, and can not influence the normal water supply of water tank, thereby the effectual water storage capacity of controlling in the steam chamber, solved in the steam chamber because the inflow too much leads to the problem that pressure drop is slow and pressure rises fast, thereby effectively reduced the outage number of times of heater, guaranteed that garment steamer possesses good use and experiences.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the vapor chamber.

Detailed Description

The present invention will be further clarified by the following description with reference to the attached drawings and specific examples, which should be understood as being merely illustrative of the present invention and not limiting the scope of the present invention, and modifications of various equivalent forms of the present invention by those skilled in the art after reading the present invention, all fall within the scope defined by the appended claims of the present application.

As shown in figures 1 and 2, the utility model provides a garment steamer with flow control and pressure stabilization functions, which comprises a steam generator 1, a steam cavity 2 arranged in the steam generator 1, a water tank 4 used for supplying water into the steam cavity 2, a gas guide tube 3 used for guiding water vapor and a heater 6 arranged in the steam cavity 2 and used for heating water to generate water vapor, wherein a pressure sensor 8 is arranged on the side wall in the steam cavity 2, the steam cavity 2 is communicated with the water tank 4 through a water inlet channel 11, a one-way valve 5 is arranged in the water inlet channel 11, an annular fixture block 7 is arranged at the bottom in the steam cavity 2, the heater 6 is embedded in a clamping groove of the annular fixture block 7, six return branch pipes 9 are longitudinally arranged on the bottom surface in the steam cavity 2, the six return branch pipes 9 vertically penetrate through the annular fixture block 7 and are symmetrically arranged on the annular fixture block 7, the top ends of the six return branch pipes 9 are arranged in the steam cavity 2 and are positioned on the same horizontal plane, the bottom downwardly extending steam chamber 2, the below department that lies in steam chamber 2 in the steam generator 1 is provided with return water house steward 10, and the bottom of six return water branch pipes 9 is all being communicated return water house steward 10 and is being used for converging, and the one end of return water house steward 10 is located steam generator 1, and the other end upwards extends steam generator 1 and water tank 4 intercommunication, is provided with micro-pump 12 on the return water house steward 10.

In this embodiment, the garment steamer is subjected to practical application tests, and the specific operation process is as follows: water tank 4 supplies water to steam chamber 2 through water inlet channel 11, heater 6 is in operating condition, generate steam with the water heating in the steam chamber 2, steam enters into the boiling hot head (not shown on the picture) department of garment steamer through air duct 3, utilize the first output steam that scalds, at this in-process, the water level in the steam chamber 2 basically can be in the open-top below of return water branch pipe 9, if the water level exceeds return water branch pipe 9, the automatic overflow of water meeting of height advances return water branch pipe 9, and converge to return water house steward 10, and under micro-pump 12's effect, fast return flow to water tank 4.

When pressure sensor 8 detects that the pressure in steam chamber 2 exceeds the setting value, heater 6 can be in the outage state, with above-mentioned principle, although water in this stage steam chamber 2 is not consumed basically and water tank 4 still is in the water supply state, but the water level in steam chamber 2 can not exceed return water branch pipe 9, thereby effective space in steam chamber 2 is controlled, the pressure value in steam chamber 2 can obtain high-efficient the reduction, and when the pressure value in steam chamber 2 was in normal range, heater 6 restarts, also can guarantee stable suitable space in steam chamber 2, the pressure value can not rise fast, thereby effectively reduced the outage number of times of heater, guaranteed that the garment steamer possesses good use and experience.

Claims

1. The utility model provides a garment steamer that possesses accuse flow steady voltage function, includes steam generator, is located steam generator's steam cavity, is used for to the water tank that supplies water in the steam cavity, is used for to transmit the air duct of water vapour and sets up in the steam cavity and be used for heating the water heater that adds hot water vapour, its characterized in that: the steam generator is characterized in that a plurality of water return branch pipes are longitudinally arranged on the bottom surface in the steam cavity, the top ends of the water return branch pipes are located in the steam cavity, the bottom ends of the water return branch pipes extend downwards to form the steam cavity, a water return header pipe is arranged below the steam cavity in the steam generator, the bottom ends of the water return branch pipes are communicated with the water return header pipe to be used for confluence, one end of the water return header pipe is located in the steam generator, and the other end of the water return header pipe extends upwards to form the steam generator to be communicated with the water tank.

2. The garment steamer with the functions of controlling and stabilizing current according to claim 1, characterized in that: the bottom in the steam cavity is provided with an annular clamping block, and the heater is clamped and embedded in a clamping groove of the annular clamping block.

3. The garment steamer with the functions of controlling and stabilizing current according to claim 2, characterized in that: the return water branch pipe longitudinally penetrates through the annular clamping block.

4. The garment steamer with the functions of controlling and stabilizing current according to claim 1, characterized in that: and a pressure sensor is arranged in the steam cavity.

5. The garment steamer with the functions of controlling and stabilizing current according to claim 1, characterized in that: the water tank supplies water to the steam cavity through a water inlet channel on the steam generator, and a one-way valve is arranged in the water inlet channel.

6. The garment steamer with the functions of controlling and stabilizing current according to claim 1, characterized in that: and a micro water pump is arranged on the water return main pipe.

7. A garment steamer with flow control and pressure regulation functions according to claim 3, characterized in that: the backwater branch pipes are symmetrically arranged on the annular fixture block.