KR200232362Y1 - Solenoid Valve of Kimchi Storage - Google Patents

Abstract

The present invention relates to a solenoid valve of a kimchi reservoir, wherein a plurality of storage chambers (7) surrounded by a heat insulating material (11) are installed in an outer case (10), and refrigerant is selectively selected by a refrigerant pipe wound in the storage chamber (7). In the Kimchi reservoir provided with the first and second solenoid valves 24 and 26 for dispensing to one side or the plurality of chambers at low temperature, the first and second solenoid valves 24 and 26 are normally opened. The solenoid valve 40 of the open type is used to open in an off state; The solenoid valve 40 has an inlet pipe 41 and a discharge pipe 42 to the upper portion of the bracket 22, the body 44 having an operating end 43 integrally therebetween, and the body ( Comprising a power supply 45 is fixed to the upper end of the 44, the operating end 43 is inserted into the cover 46, the slider 47 and the slider 47 provided to be able to move up and down, and the slider 47 By providing a solenoid valve of the kimchi reservoir, characterized in that the spring 48 is supported, there is an advantage that can save unnecessary time and power during the initial driving process.

Description

Solenoid Valve of Kimchi Storage

The present invention relates to a solenoid valve of a kimchi reservoir, and more particularly, to a solenoid valve of a kimchi reservoir that can save unnecessary time and power in the process of driving a product by using a solenoid valve that is normally kept open. .

In general, kimchi fermentation and storage device is fermented and stored according to the user's taste by applying artificial heat to kimchi to ferment it properly, or by cooling the kimchi to a low temperature to store for a long time in the state of the raw kimchi as the first time.

FIG. 1 is a cross-sectional view illustrating main parts of a general Kimchi storage, in which a base panel 2 is disposed below the Kimchi refrigerator, and a fan 5 including a compressor 4 for compressing a refrigerant on the base panel 2. The condenser 6 and the evaporator are installed to condense the compressed refrigerant through heat exchange with the air introduced by the rotation of the.

In addition, a storage chamber 7 into which a kimchi container can be placed is disposed above the partition 3.

The inner surface of the storage chamber 7 is wound with a coolant pipe 8 and a heating coil 9 through which a cool refrigerant passes, so that the temperature of the chamber 7 is increased so that the kimchi can be aged or stored for a long time. The temperature in the chamber 7 is kept at a low temperature.

Here, the refrigerant pipe 8 wound on the inner side surface of the storage chamber 7 is provided at the ratio of the lower and lower portions so as to reduce the temperature variation in the chamber 7.

Between the outer case 10 and the inner case providing the storage chamber 7 to form the outer wall of the kimchi refrigerator is inserted a heat insulating material (11) to prevent heat loss, consisting of these outer case 10 and the inner case The cover 12 is coupled to the upper portion of the body.

In addition, a branch device 20 is provided between the condenser 6 and the refrigerant pipe 8 to selectively flow the refrigerant to the storage chambers 7 provided on the left and right sides.

2, the first and second solenoid valves 24 and 26 are provided on the panel bracket 22 at regular intervals, and the first and second solenoid valves ( On the inflow side of the 24 and 26, a connector 30 is provided so that the first pipe 28 connected to the compressor 4 branches.

Second and third pipes 32 and 34 are provided on the discharge side thereof, and are connected to each refrigerant pipe after passing through the evaporator.

Here, both solenoid valves 24 and 26 use a closed type which is normally closed.

In such a kimchi reservoir, when the plurality of storage chambers 7 are operated, power is applied to both solenoid valves 24 and 26 to open them for refrigeration, and the corresponding solenoid valves when one storage chamber 7 is operated. Refrigerate by opening (24, 26).

When the operation is stopped, refrigeration is stopped while the power is turned off to both solenoid valves 24 and 26 while being closed.

However, if the power is shorted while only one side of the plurality of storage chambers installed in the Kimchi reservoir is cooled, the pressure on both sides stops unevenly, and both solenoid valves are operated for a predetermined time for smooth operation of the compressor when restarting. Since refrigeration is started in a state in which the pressure is the same by opening, the initial restart time becomes long, and there is a problem in that a lot of power is consumed.

Therefore, the present invention has been devised to solve such a problem, and by using a solenoid valve that is open when the power is turned off, the pressure in both refrigerant pipes before driving is maintained to be the same. The aim is to provide a solenoid valve in a Kimchi reservoir that can save the required initial run time.

1 is a main sectional view showing the internal structure of a typical kimchi storage,

2 is a plan view and a front view of a solenoid valve using a conventional kimchi storage,

3 is a perspective view of a solenoid valve used kimchi storage according to the present invention,

4 is a cross-sectional view taken along the line A-A of FIG.

* Description of the symbols for the main parts of the drawings *

22; Bracket 40; Solenoid valve

41; Inlet pipe 42; Discharge pipe

43; Working stage 44; Body

45; Power supply 46; cover

47; Slider 48; spring

The present invention for achieving the above object is provided with a plurality of storage chambers surrounded by a heat insulating material in the outer case, and selectively distributes the refrigerant to the refrigerant pipe wound in the storage chamber to keep one side or the plurality of chambers at a low temperature. In the Kimchi reservoir having a first, second solenoid valve is installed, the first and second solenoid valve is to be opened in the power-off state by using the solenoid valve of the open type that is normally open; The solenoid valve has an inlet pipe and a discharge pipe to the upper portion of the bracket, and consists of a body having an operating end integrally therebetween, and a power supply fixed to the upper end of the body, and the operating end is inserted into the cover. It is achieved by providing a solenoid valve of the kimchi reservoir, characterized in that consisting of a slider provided to enable the up, down movement, and a spring receiving the slider.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

Figure 3 is a perspective view of the solenoid valve used in the kimchi reservoir according to the present invention, Figure 4 is a cross-sectional view of the line A-A of Figure 3, wherein the same reference numerals are used for the same configuration as the conventional configuration.

First, the present embodiment will be described in connection with the prior art, as shown in Figures 1 and 2, the kimchi storage is a storage chamber 7 is wrapped with the heat insulating material 11 inside the outer case 10 is built-in. The lower end of the partition 3 is provided with a condenser 6 and an evaporator for condensing the compressed refrigerant through heat exchange with the air introduced by the rotation of the fan 5 including the compressor 4.

Here, the circumference of the storage chamber 7 is wound around the refrigerant pipe 8 and the heating coil 9 so as to keep the temperature in the storage chamber 7 constant.

The inlet side of the refrigerant pipe 8 is provided with a branching device 20 provided with the first and second solenoid valves 24 and 26 on the panel bracket 22 and optionally wound in one storage chamber or two storage chambers. The refrigerant is flowed through the refrigerant pipe to be refrigerated.

The kimchi reservoir is one of the first and second solenoid valves (24, 26) to open either side or at the same time open both sides to flow the refrigerant, thereby cooling the storage chamber (8) stored in the kimchi Maturation of will be suppressed.

In this way, each solenoid valve is opened to allow the refrigerant to circulate into the refrigerant pipe, to maintain the low temperature, and to stop the operation while using only one storage chamber in the process of storing kimchi. In the present invention to provide a solenoid valve 40 that is opened when the power is opened to the kimchi reservoir.

That is, the present invention is to change the solenoid of the closed type conventionally closed to the solenoid valve 40 of the open type that is normally open.

Here, the solenoid valve 40 has a bracket 22 for fixing it, and the body 44 is connected to the power supply 45 to the built-in operation stage 43 to be fixed to the bracket 22.

Here, the operating end 43 is inserted into the cover 46 coupled to the upper portion of the body 44, the slider 47 is provided to enable the up and down movement, and receives the slider 47 from the bottom Consisting of a spring 48.

The lower end of the slider 47 is provided with a sealer 50 to block the flow path of the inlet pipe 41 and the discharge pipe 42 provided on both sides of the body 44 when moved to the lower side.

The kimchi reservoir made in this way is opened in a state in which the power is off, so that the same pressure acts on the refrigerant pipe wound in both storage chambers 7.

In this state, the power is applied and at the same time the refrigerant is circulated, thereby maintaining the low temperature within a short time to prevent the kimchi is aged early.

That is, in order to use the storage chamber 7 installed on one side because the solenoid valve 40 is in an open state, when the valve is closed by applying power to one of the valves, the refrigerant is circulated through another open valve. Enable refrigeration

As a result, when the power is cut off, the two valves are in an open state, so that the pressure in the refrigerant pipe becomes equal.

As discussed above, the present invention allows the solenoid valve, which is a branching device installed in the kimchi reservoir to selectively use each storage chamber, to be opened in a state where the power is cut off (normally), thereby stopping operation. There is an advantage that the pressure acting therein is balanced so that it can be driven quickly upon restarting.

Claims (1)

A plurality of storage chambers 7 surrounded by the heat insulating material 11 are provided in the outer case 10, and the refrigerant is selectively distributed through the refrigerant pipe wound in the storage chamber 7 to cool one side or the plurality of chambers at a low temperature. In the kimchi reservoir equipped with the first and second solenoid valves 24 and 26 for holding, Using the solenoid valve 40 of the open type in which the first and second solenoid valves 24 and 26 are normally opened to be opened in a state where the power is off; The solenoid valve 40 has an inlet pipe 41 and a discharge pipe 42 in the upper portion of the bracket 22, the body 44 having an operating end 43 integrally therebetween, and the body ( Comprising a power supply 45 is fixed to the upper end of the 44, the operating end 43 is inserted into the cover 46, the slider 47 and the slider 47 provided to be able to move up and down, and the slider 47 Solenoid valve of the kimchi reservoir, characterized in that consisting of a spring (48) being supported.