KR101604256B1 - Cabinet type vacuum drier - Google Patents

Abstract

The present invention relates to a vacuum dryer, and more particularly, to a vacuum dryer of a heat plate module separation type cabinet in which a heat plate can be separated from a chamber. To this end, the hot plate module separation type cabinet-type vacuum drier according to the present invention includes: a heating plate module heated by a heat source supplied from the outside; And a nozzle hole is formed in a rear surface of the nozzle plate to allow the nozzle mounted on the heating plate module to pass therethrough. Wherein the heating plate module comprises at least two heat plates; At least three supports supporting the heat plates; A heat source supply header mounted on each of the heat plates to supply a heat source to the heat plate; And a nozzle connected to the heat source supply header for supplying the heat source supplied from the outside to the heat source supply header.

Description

[0001] CABINET TYPE VACUUM DRIER [0002]

The present invention relates to a vacuum dryer.

The vacuum dryer consists of a hexahedral chamber. The vacuum dryer circulates a heat source (hot water or heat medium oil) in a hot plate built in the chamber to raise the temperature inside the chamber and keeps the inside of the chamber in vacuum by using a vacuum pump, And performs the function of drying the dried material. Vacuum dryers are disclosed in a number of patent publications such as Laid-open No. 10-2006-0082066.

In a conventional vacuum dryer, a heating source is supplied to the heating plate through a pipe outside the chamber, and the heating plate is fixed semi-permanently inside the chamber.

Therefore, when the inside of the chamber is cleaned, the back side of the heating plate, that is, the inside of the chamber, can not be practically completely cleaned.

Disclosure of Invention Technical Problem [8] The present invention has been proposed in order to solve the above problems, and it is a technical object of the present invention to provide a cabinet-type vacuum dryer capable of separating a heat plate from a chamber.

According to another aspect of the present invention, there is provided a cabinet-type vacuum dryer having a heating plate module heated by a heat source supplied from the outside, And a nozzle hole is formed in a rear surface of the nozzle plate to allow the nozzle mounted on the heating plate module to pass therethrough. Wherein the heating plate module comprises at least two heat plates; At least three supports supporting the heat plates; A heat source supply header mounted on each of the heat plates to supply a heat source to the heat plate; And a nozzle connected to the heat source supply header for supplying the heat source supplied from the outside to the heat source supply header.

According to the present invention, since only the nozzle connected to the outside of the chamber can be separated, since the hot plate can be separated from the chamber, the inside of the chamber can be completely cleaned.

Further, according to the present invention, since the process of separating the heat plate from the chamber and the process of mounting the heat plate into the chamber are simple, the separation process and the assembling process can be easily performed by a small number of persons.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exemplary view showing a plan view and a front view of a vacuum cleaner of a heat plate module separation type cabinet according to the present invention; FIG.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vacuum cleaner for a vacuum cleaner, and more particularly,
FIG. 3 is a perspective view of an embodiment of a vacuum cleaner of the separation type cabinet type according to the present invention. FIG.
FIG. 4 is a view illustrating a state in which a heat plate module is separated from a chamber in a heat plate module separation type cabinet-type vacuum dryer according to the present invention. FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a plan view and a front view of a vacuum cleaner of a heat plate module separation type cabinet according to the present invention, FIG. 2 is a front view, a side view, and a side view of a heat plate module applied to a vacuum- FIG. 3 is a perspective view of an embodiment of a cabinet-type vacuum dryer according to the present invention. FIG. 4 is a sectional view of the cabinet- And Fig.

1 to 4, a heating plate module 10, which is heated by a heat source supplied from the outside, is installed in a vacuum dryer (hereinafter, simply referred to as a vacuum dryer) And a door 9 is mounted on a front surface of the heat plate module 10 and is mounted to the heat plate module 10 on the rear surface of the heat plate module 10, And a chamber 1 in which a nozzle hole 6 through which the nozzle 5 is formed can be formed.

In general, due to the characteristics of a vacuum dryer, a vacuum dryer requires frequent cleaning since dry powder is adsorbed inside the chamber. In particular, in the case of a change in the product to be produced, a thorough cleaning must be carried out in order to prevent cross contamination. In order to completely clean the conventional vacuum dryer, a process of decomposing the vacuum dryer is required. In order to disassemble the vacuum dryer, clean it, and assemble it again, two workers must work for about two days.

Since the hot plate module 10 can be separated from the chamber 1 by separating only the two nozzles 5 connected to the outside of the chamber 1 according to the present invention, It can be disassembled or reassembled.

To this end, in the present invention, the heat source supply header 3 is manufactured integrally with the heat plate 2. [ For example, conventionally, the heat source supply header is disposed outside the chamber. However, in the present invention, the heat source supply header 3 is integrally formed with the heat plate 2 to constitute the heat plate module 10.

Therefore, according to the present invention, when the two nozzles 5 connected to the outside of the chamber 1 are separated from the chamber 1, the heating plate module 10 can be easily separated from the chamber 1 .

In this case, the heating plate module 10 can be discharged to the outside of the chamber 1 by using the transportation bogie 4 as shown in FIG. 4, And the inside of the chamber 1 removed can be cleaned.

Also, the hot plate module 10 discharged to the outside of the chamber 1 can be easily cleaned by the operator.

The construction of the heating plate module 10 will be described in detail as follows.

The heating plate module 10 includes at least two heating plates 2, at least three supporting rods 8 supporting the heating plates 2, and a plurality of heaters 2 mounted on each of the heating plates 2, A heat source supply header 3 for supplying a heat source and the nozzle 5 connected to the heat source supply header 3 and supplying the heat source supplied from the outside to the heat source supply header 3 . At the lower end of the supporters 8, transfer units 7 for transferring the hot plate module 10 are mounted.

First, the heat plate 2 is heated by a heat source supplied through the heat source supply header 3.

The heat plate 2 may be formed of a metal material having a high thermal conductivity.

Various types of laundry may be disposed on the top of the hot plate 2. To this end, the heat plate 2 is formed in a flat plate shape.

Various structures may be installed inside or outside the heat plate 2 so that the heat source supplied from the heat source supply header 3 can be transmitted.

When the heat source is a liquid such as hot water or thermal oil, the structure may be a pipe. For example, as the heat source in the liquid state moves through the pipe, the hot plate 2 can be heated.

The heat source may be electricity. In this case, the structure may be a hot wire.

At least two or more heat plates 2 may be disposed. That is, as shown in FIGS. 1 and 2, the heat plate 2 is mounted on the support 8, and a plurality of heat plates 2 can be mounted in parallel to the vertical direction of the support 8.

Second, the heat plates 2 are supported by at least three supports 8.

For example, if the hot plate 2 is a square as shown in the drawing, one support 8 may be mounted for each corner of the square. Therefore, a total of four supports can be mounted on the heat plate 2. [ The heat plates 2 may be fixed by only the three supports 8.

As described above, a plurality of the heat plates 2 may be mounted in the vertical direction of the support rods 8.

Third, the heat source supply header 3 is mounted on each of the heat plates 2 and supplies a heat source to the heat plates.

The heat source supply header 3 is connected to each of the heat plates 2 on one side of the heat plates 2, as shown in the figure.

Fourth, the nozzle 5 functions to supply a heat source supplied from the outside to the heat source supply header 3.

To this end, the nozzle 5 is connected to the heat source supply header 3. The heat source supplied from the outside of the chamber 1 through the nozzle 5 is supplied primarily to the primary supply header 3 and the heat source supply header 3 again supplies the heat source to each And supplies it to the heat plate (2).

On the rear surface of the chamber 1, a nozzle hole 6 through which the nozzle 5 can penetrate is formed.

When there are two nozzles 5, two nozzle holes 6 are formed on the back surface of the chamber 1. For example, in one of the two nozzles 5, the heat source is supplied to the heat source supply header 3. The other one of the two nozzles 5 functions to discharge the heat source discharged from the heat source supply header 3 to the outside of the chamber 1.

Fifth, the process of discharging the hot plate module 10 to the outside of the chamber 1 during the washing of the vacuum dryer can be performed smoothly. After washing the vacuum dryer, the hot plate module 10 In order to facilitate the process of moving the inside of the chamber 1 to the inside of the chamber 1, a transfer part 7 for loading the heating plate module 10 is mounted at a lower end of the support rods 8 .

For example, the transfer unit 7 may be formed of a wheel.

Sixth, the hot plate module 10 can be transferred to the outside of the chamber 1 or transferred to the inside of the chamber 1 by using the transporting bogie 4.

For example, an operator who wants to clean the vacuum dryer can easily transfer the hot plate module 10 to the outside of the chamber 1 by using the conveying bogie 4. In this case, the heating plate module 10 can be transported to the transporting truck 4 by the transporting unit 7 mounted on the heating plate module 10.

The operator washing the vacuum dryer can easily transfer the heating plate module 10 into the chamber 1 again using the conveying bogie 4. In this case, the operator uses the transfer bogie 4 to bring the heating plate module 10 into close contact with the chamber 1, and then the heating plate module 10 is moved to the chamber 1 1), the heating plate module 10 can be easily transferred into the chamber 1.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

1: chamber 2: hot plate
3: Heat source supply header 4:
5: Nozzle 6: Nozzle hole
7: Feeder 8: Support
9: Door 10:

Claims (3)

A heating plate module heated by a heat source supplied from the outside;
A chamber which is independent from the hot plate module and forms an inner space in which the hot plate module can be disposed, a door is mounted on the front surface, and a nozzle hole is formed on the back surface;
Conveying parts for allowing the heating plate module to be conveyed,
And a transfer bogie for transferring the hot plate module to the outside of the chamber,
In the heating plate module,
At least two heat plates;
At least three supports supporting the heat plates;
A heat source supply header for supplying a heat source to the heat plate, the heat source supply header being integrally formed with the heat plates and mounted on each of the heat plates; And
And a nozzle for supplying the heat source supplied from the outside to the heat source supply header,
Wherein the feeders are mounted on a lower end of the support rods, and the nozzles are connected to the heat source supply header and pass through the nozzle holes.








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