KR20080086725A

KR20080086725A - Condenser

Info

Publication number: KR20080086725A
Application number: KR1020070028765A
Authority: KR
Inventors: 장부백
Original assignee: 위니아만도 주식회사
Priority date: 2007-03-23
Filing date: 2007-03-23
Publication date: 2008-09-26

Abstract

A condenser is provided to adjust the condenser wound number and to control the usable capacity by winding fins on an outer peripheral surface of the coil spirally and to guide an inlet and an outlet of the coil effectively by forming opened grooves at brackets. A condenser comprises coils(110), fins(111), and brackets(120a,120b). The fins are installed at the coils. The brackets are formed with insertion holes in which the coils are inserted. The fins are spirally wound on an outer peripheral surface of the coil. The brackets are formed with opened grooves(123) in which the coils are inserted. The insertion holes include horizontal insertion holes(121) and vertical insertion holes(122).

Description

Condenser

1 is a perspective view of a conventional condenser.

2 is a perspective view of a condenser in accordance with a preferred embodiment of the present invention.

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

110: coil 111: pin

113: entrance

114: outlet 120a, 120b: bracket

121: longitudinal insertion hole 122: horizontal insertion hole

123: open groove

Korean Patent No. 624109

The present invention relates to a condenser, and in particular, comprising a coil, a pin installed on the coil, and a bracket in which an insertion hole into which the coil is inserted is formed, wherein the pin is spirally wound around the coil outer peripheral surface, The present invention relates to a condenser capable of maximizing cooling efficiency while minimizing the space occupied by the condenser and controlling the amount of use by controlling the number of windings of the condenser.

Conventional kimchi storage condenser is that presented in Korea Patent No. 624109.

The kimchi storage has a main body in which a plurality of storage chambers and a machine chamber are formed along the height direction, and the door provided in the upper part of the said main body to open and close a storage chamber.

Here, a plurality of devices, including a blower fan and a fan motor for cooling the heat generated by the compressor, the condenser 42, and the condenser 42, are installed on the base panel of the machine room as in the related art. The cooling system is configured together with the evaporator 45 wound around the outer circumferential surface.

In the kimchi storage having such a conventional configuration, the present invention relates to a kimchi storage to which the spiral type condenser 42 is applied.

The shape of the condenser 42 is maintained while maintaining a constant distance between the adjacent coils 42a in relation to the shape of the spiral type condenser 42 formed in a cone type by spirally winding the tubular coil 42a. It relates to a fixing bracket 70 is provided to be.

That is, the fixing bracket 70 is provided in the form of one piece that can be folded and fastened to the inner outer surface of the coil 42a constituting the condenser 42 at the same time.

The fixing bracket 70 includes a first bracket surface for supporting the inner surface of the coil 42a of the condenser 42 and a second bracket for supporting the outer surface of the coil 42a of the condenser 42. It has a structure that is provided with a folding surface that can be folded so that the first bracket surface and the second bracket surface facing each other while connecting the two bracket surface and the first bracket surface and the second bracket surface integrally.

In this case, the folded surface has a radius of curvature equal to the radius of curvature of the coil 42a of the condenser 42 when the first bracket surface and the second bracket surface are folded to face each other. It is preferable to make it firmly adhered to the outer peripheral surface.

In particular, the length of the fixing bracket 70 is made to have a length substantially the same as the length of the condenser 42 when the first bracket surface and the second bracket surface folded.

That is, the substantially same length means the front coil 42a of the condenser 42 and the rear coil of the condenser 42 when the fixing bracket 70 supports and fixes the coil 42a of the condenser 42. Meaning (42a) is made of a length that can be placed in close contact with each other between the folded surface of the fixing bracket 70 and one end of the first bracket surface to be described later.

In addition, fastening holes facing each other with a predetermined interval are formed on the plate of the first bracket surface and the second bracket surface.

In this process, when the first bracket surface and the second bracket surface are fastened to the inner and outer surfaces of the condenser 42, a separate fastener 72 is fastened through the fastening hole, thereby being more firmly fixed.

In addition, the first bracket surface and the second bracket surface are each formed in a plate-like structure having a substantially Diagonal cross-sectional shape, the rib-shaped surface of the flange bent in the outward direction is formed along the entire edge of both sides.

Therefore, when the first bracket surface and the second bracket surface are in contact with the inner and outer surfaces of the condenser 42 to support and fix the adjacent coil 42a, the rib surface is in contact with the outer circumferential surface of the coil 42a. It is supported and fixed in a state.

The rib surface expands the contact area with the coil 42a to perform a function of firmly supporting and fixing, and between the coil 42a, the first bracket surface, and the second bracket surface due to the contact by the rib surface. Each of the empty spaces are formed in the space, when the vibration noise occurs in the condenser 42, the space structure that can act as a sound absorbing space that can dissipate the vibration noise slightly and buffer space to cushion the shock Will be provided.

At this time, one end of the free end of the first bracket surface is bent to have a function of maintaining a constant interval while contacting the second bracket surface.

On the other hand, the one end 70d of the free end of the second bracket surface 70d forms a downwardly bent surface in a state that is further extended in the outward direction relative to the free end of the first bracket surface, the condenser ( In order to increase the heat dissipation effect of 42), a blower fan and a holder for mounting a fan motor are provided as fastening parts to be fastened.

The conventional condenser is provided in a spiral shape and occupies a lot of space, which makes it difficult to maintain the Kimchi refrigerator compactly.

The present invention has been made to solve the above-described problem, and comprises a coil, a pin installed in the coil, and a bracket in which an insertion hole into which the coil is inserted is formed, wherein the pin is spirally formed on the outer circumferential surface of the coil. The purpose of the present invention is to provide a condenser that can be used to maximize the cooling efficiency while minimizing the space occupied by the condenser and to adjust the use capacity by controlling the number of times the condenser is wound.

Condenser of the present invention for achieving the above object is made of a coil, a pin is installed in the coil, and the bracket is formed, the insertion hole is inserted into which the coil is formed, the pin is wound around the coil outer peripheral surface It is characterized by losing.

According to this configuration, it is possible to minimize the space occupied by the condenser while maximizing the cooling efficiency, there is an advantage that can adjust the usage capacity by adjusting the number of winding the condenser.

The bracket may be formed with an open groove into which the coil is inserted, so that the inlet or the outlet of the coil may be effectively guided, and the condenser may be formed in a box shape, thereby making the condenser more compact.

The insertion hole includes a horizontal insertion hole formed in the left and right direction and a longitudinal insertion hole formed in the vertical direction so as to be disposed on the side of the horizontal insertion hole, and thus, the coil may be stacked in multiple layers.

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

For reference, among the configurations of the present invention to be described below, the same configuration as the prior art will be referred to the above-described prior art, and a detailed description thereof will be omitted.

2 is a perspective view of a condenser according to a preferred embodiment of the present invention.

As shown in FIG. 2, the condenser of the present embodiment may include a coil 120, a pin 111 installed on the coil 110, and a bracket 120a having an insertion hole into which the coil 110 is inserted. 120b).

The coil 110 includes an inlet 113 through which the coolant flows in and an outlet 114 through which the coolant flows out. The coil 110 is formed in a tubular shape to transport the coolant.

The pin 111 is spirally wound around the outer circumferential surface of the coil 110 and installed in the coil 110.

A plurality of corrugations are formed in the pin 111 in the radial direction, and a groove (not shown) is formed in the pin 111.

The brackets 120a and 120b are formed in a plate shape perpendicular to the ground, and an insertion hole into which the coil 110 is inserted is formed.

The bent portion of the coil 110 that is bent to stack is inserted into the insertion hole.

The insertion hole includes a horizontal insertion hole 121 formed to extend in the left and right direction and a longitudinal insertion hole 122 formed to extend in the vertical direction to be disposed at the side of the horizontal insertion hole 121.

Five horizontal insertion holes 121 are formed in two rows in the vertical direction.

The longitudinal insertion hole 122 is formed to be disposed on the left side of the two horizontal insertion holes 121.

Therefore, two longitudinal insertion holes 122 are formed in the vertical direction.

An opening groove 123 into which the inlet 113 or the outlet 114 of the coil 110 is inserted is formed at the lower portion of the longitudinal insertion hole 122.

That is, the opening groove 123 is formed in the lower left of the bracket (120a, 120b).

The open groove 123 may allow the inlet 113 or the outlet 114 of the coil 110 to be effectively guided, and the condenser may be formed in a box shape, thereby making the condenser more compact.

In this way, the horizontal insertion hole 121, the longitudinal insertion hole 122 and the opening groove 123 is disposed so that the bracket (120a, 120b) is formed in a rectangular shape and is kept compact.

The brackets 120a and 120b are disposed to be spaced apart from both sides of the coil 110 to support both sides of the coil 110, so that the coil 110 is stably installed.

Here, the bracket 120b disposed on the opposite side is opposite to the bracket 120a, the horizontal insertion hole 121, and the longitudinal insertion hole 122, and the open groove 123 is disposed to be diagonally symmetrical.

In addition, the brackets (120a, 120b) of both sides can be connected to the lower end of the connection frame to determine the spacing of each other.

The connection frame may be formed at the front lower and rear lower ends of the brackets 120a and 120b, respectively.

The inlet 113 of the condenser coil 110 flows into the opening groove 123 under the bracket 120a and is inserted into the transverse insertion hole 121 of the bracket 120b on the opposite side, and then bent again to the bracket ( When inserted into the horizontal insertion hole 121 of the 120a), and inserted into both the horizontal insertion hole 121 of the brackets (120a, 120b) of both sides is finally inserted into the longitudinal insertion hole 122 and bent upwards and then the bracket ( It is bent and stacked on the coil 110 inserted into 120a and 120b. The outlet 114 of the coil 110, which has been laminated, is drawn out to an open groove 123 at the top of the bracket 120b on the opposite side and connected to another device.

Here, the pin 111 wound on the outer circumferential surface of the coil 110 is inserted into the insertion hole of the bracket (120a, 120b) and then caught in the bracket (120a, 120b) has the advantage that the predetermined position of the coil 110 does not change. . That is, the pin 111 serves as a locking protrusion of the coil 110 to fix the coil 110 to the brackets 120a and 120b.

As described above, the transverse insertion hole 121 and the longitudinal insertion hole 122 may be provided to easily stack the coils 110 formed of one long tube into multiple layers to form a box shape. In this way, lamination can be performed, and space utilization efficiency can be increased.

In addition, even when the coil 110 is inserted into the insertion hole including the lateral insertion hole 121 and the longitudinal insertion hole 122 and laminated or bent, there is an advantage of maintaining a gap between the coils 110.

On the other hand, according to the required length of the coil (110) of the condenser or the volume allowed by the coil 110, the number of times of lamination or constant pitch (27 ~ 28mm) is adjusted to control the use capacity.

In addition, the conventional condenser having a tubular coil 110 can be easily applied through the brackets 120a and 120b as described above, so that the conventional condenser can be easily applied without changing the device. In addition, the corrugated shape of the pin 111 spirally installed on the outer circumferential surface of the coil 110 through the brackets 120a and 120b may not be deformed.

As described above, although described with reference to a preferred embodiment of the present invention, those skilled in the art various modifications or variations of the present invention without departing from the spirit and scope of the invention described in the claims below Can be carried out.

According to the condenser of the present invention as described above, there are the following effects.

It comprises a coil, a pin installed in the coil, and a bracket in which the insertion hole is inserted into the coil is formed, the pin is wound spirally on the outer peripheral surface of the coil, maximizing the cooling efficiency and at the same time occupies a space occupied by the condenser The capacity can be controlled by minimizing and controlling the number of times the condenser is wound.

Claims

coil;

A pin installed on the coil;

Including the bracket is formed that the insertion hole is inserted into the coil,

And the fin is spirally wound around the outer circumferential surface of the coil.

The method of claim 1,

Condenser characterized in that the opening is formed in the bracket is the coil is inserted.

The method according to claim 1 or 2,

The insertion hole is a condenser characterized in that it comprises a longitudinal insertion hole formed in the left and right direction and the longitudinal insertion hole formed in the vertical direction to be disposed in the lateral insertion hole side portion.