KR102015994B1 - Load tray for Ascon temperature drop prevention - Google Patents

Abstract

The present invention relates to a cargo box for preventing asphalt concrete temperature decline, which is detachably mounted on a transporting means and loads and transports asphalt concrete supplied from an asphalt concrete manufacturing device. The cargo box for preventing asphalt concrete temperature decline includes: a loading unit discharging asphalt concrete at a predetermined place after being supplied with the asphalt concrete supplied from the asphalt concrete manufacturing device to store the same; a loading door unit mounted to an upper portion of the loading unit and opening or closing the inside; and a heating unit mounted on the loading unit and supplying heat to the loading unit when supplying power. According to the present invention, the cargo box for preventing asphalt concrete temperature decline is possible to prevent asphalt concrete temperature decline generated during transportation of the asphalt concrete through the loading unit and the loading door unit and is possible to prevent the temperature decline of the loaded asphalt concrete by installing the heating unit.

Description

Load tray for Ascon temperature drop prevention}

The present invention relates to an ascon temperature lowering prevention box, and more particularly, to an ascon temperature lowering prevention box capable of maintaining a temperature until the ascon shipped from the ascon manufacturing apparatus is discharged to a road repair site.

In general, asphalt concrete used in roads (hereinafter referred to as 'ascon') is a black solid or semi-solid substance whose main component is a complex hydrocarbon, and the solid component called asphaltenes is dispersed in an oily component called Martin. will be.

And the ascon is used for road paving and airport paving, or waterproofing in the field of paving or construction, depending on the type.

In particular, asphalt, which is mainly used for road paving or airport paving, is used by mixing aggregates such as sand, stone powder, crushed stone, and gravel, which are called ascon or asphalt concrete.

The general equipment for producing such asphalt concrete is aggregates from aggregates containing aggregates such as crushed stone, sand, crushed stone and gravel are transferred to the inside of the dryer through a belt, and then aggregate filled inside the dryer through an oil burner. Heat it.

In addition, dust or harmful gases generated by the combustion of the oil burner are discharged to the outside through the air discharge device and the dust collector.

In addition, the aggregates heated in the dryer are moved to the screen by the transfer elevator, sorted by size on the screen, and then descended and moved to the blender.

Ascon is mixed with various fine fillers and asphalt filling from the filler tower in the mixer. Ascon thus produced is filled in an ascon conveying vehicle waiting at the bottom of the blender and then transported to the site.

Vehicles carrying ascons thus manufactured are replaced by dump trucks, and the ascon temperature on these vehicles is loaded at a high temperature of about 160 ° to 180 ° and moved to the site.

However, as the time to move the ascon loaded on the open vehicle to the site and the time to work on site, the temperature of the ascon decreases gradually, and the suitable temperature of ascon used for road paving or airport paving is about 150 °. Will not fall short.

Therefore, when the road paving site uses a significantly lower ascon, there is a problem that the work to flatten the ascon unloaded on the floor with a mixer.

In addition, it is very disadvantageous to use a low temperature ascon when repairing a broken part of a part of a road that is already paved or when pavement around the manhole is buried.

In particular, in the case of the pavement work to reinforce the periphery of the manhole, since it is buried at regular intervals over several km, the working time has passed a considerable time.

However, as the time passes in the repair / reinforcement of the road for a long time, a portion of the ascon that is lowered in temperature occurs.

Therefore, it is not possible to use a hardened ascon at the site where the working time has elapsed, and when a small amount of hardened ascon was accompanied by a problem of environmental pollution discarded on one side of the road.

Republic of Korea Patent Publication No. 10-0843766 Republic of Korea Patent Publication No. 10-2005-0078348

The present invention has been proposed in view of the above situation, and prevents the temperature drop of the asphalt concrete generated during transport of the asphalt concrete through the loading portion and the loading door portion, it is possible to prevent the temperature drop of the asphalt asphalt loaded by installing a heating portion It is an object of the present invention to provide a loading box for preventing the temperature reduction of ascon.

In addition, the front and side blocking means are mounted on the front and side of the loading unit, respectively, the object of the present invention is to provide a loading box for preventing the ascon temperature drop that can minimize the direct contact with the load.

Ascon temperature lowering storage box according to an embodiment of the present invention is mounted on the transport means detachable and is loaded in the loading and transporting ascon supplied from the ascon manufacturing apparatus, receives the ascon supplied from the ascon manufacturing apparatus A loading unit for discharging ascon at a designated place after storing; A loading door part mounted on an upper part of the loading part to open or close the inside of the loading part; And a heating unit mounted to the loading unit and supplying heat to the loading unit when power is supplied.

And an inner case in which the opening portion is formed at an upper side and a rear side thereof, and an accommodating space therein is stored therein; An outer case disposed at a distance from the inner case, having an opening formed at upper and rear sides thereof, and having a mounting space formed therein to accommodate the inner case; A space formed between the inner case and the outer case; A rear door mounted at a rear of the outer case and having a discharge hole in which an ascon stored in the accommodation space is discharged; And a door operation unit mounted on the rear door and opening or closing the discharge hole according to the power supply.

In addition, the inner case is an inner iron plate from the inner side to the outer side; A corrugated iron plate mounted along an outer surface of the inner iron plate; An intermediate iron plate mounted along an outer surface of the corrugated iron plate; A heating film mounted on an outer surface of the intermediate iron plate; And an insulating paint coated on the outer surface of the heating film.

Herein, the hollow layer particles are inserted into the heat insulating paint, and an external iron plate is mounted between the heat generating film and the heat insulating paint, and a heat medium containing a viscous fluid therein on the outer surface of the heat insulating paint, and the heat medium Protective hot air balloon composed of a heat insulating material mounted on the outer surface of the can be selectively mounted.

And the loading door portion support plates disposed on both sides of the upper portion of the loading portion; A pair of door breakers each mounted on an upper portion of the support plate and configured to slide the lower horizontal plate according to the operation of the driving motor to open or close the inside of the load unit; Fixed door and variable support, respectively mounted to the upper portion of the door breaker, the fixed plate mounted to the fixed support, the fixed support is mounted on the fixed support and sliding the fixed plate using the rotational force of the drive motor to the door breaker It may be configured as; an upper breaker for fixing or separating.

Here, the loading door portion may be mounted on the air curtain in the lower portion of the support plate.

In addition, the front blocking portion and the side blocking means is mounted on the front and side of the loading unit to minimize the direct contact of the outside wind load, the front blocking means is formed to be symmetrically inclined relative to the curved surface or the center The front guide is installed, the front fixing bracket is spaced in front of the mounting portion, one end is coupled to the front guide and the other end is coupled to the front fixing bracket, the length of the front connecting rod, the mounting portion is spaced apart And a shock absorbing spring mounted with a cushioning member in close contact with the front guide, and the side blocking means includes side fasteners mounted longitudinally on the upper and lower portions of the loading part, and both end portions are coupled to the side fasteners, and Side guides are formed in the side mounting space at intervals, the side guy It may be composed of a heat insulating material mounted on the side mounting space of the rod.

Ascon temperature lowering prevention box according to the present invention can not only prevent the temperature drop of the asphalt concrete generated during transport of the asphalt concrete through the loading portion and the loading door portion, but also the effect of preventing the temperature drop of the loaded asphalt asphalt by installing the heating portion There is.

In addition, the ascon temperature reduction prevention box according to the present invention has an effect that can be minimized by the external wind directly contacting the loading unit by mounting the front blocking unit and the side blocking unit on the front and side of the loading unit, respectively.

1 is a side view showing a loading box for preventing ascon temperature lowering according to the present invention.
2 and 3 is a rear view and a partial cross-sectional view constituting the loading box for preventing ascon temperature lowering according to the present invention.
Figure 4 is a cross-sectional view showing an embodiment of the inner case constituting the loading box for preventing the ascon temperature fall according to the present invention.
Figure 5 (a) and 5 (b) is a cross-sectional view showing another embodiment of the inner case constituting the loading box for preventing the ascon temperature fall according to the present invention.
6 and 7 is an exploded perspective view and an operational state diagram showing a loading door part constituting the loading box for preventing the ascon temperature drop according to the present invention.
8 to 11 is a view showing another embodiment of the loading box for preventing ascon temperature lowering according to the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and the general knowledge in the art to which the present invention pertains. It is provided to fully convey the scope of the invention to those skilled in the art, the invention being defined by the description of the claims. Meanwhile, the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” or “comprising” means the presence of one or more other components, steps, operations and / or elements other than the components, steps, operations and / or elements mentioned or Does not exclude additional

Hereinafter, with reference to the accompanying drawings a preferred embodiment of the present invention in detail, Figure 1 is a side view showing a loading box for preventing ascon temperature lowering according to the present invention, Figures 2 and 3 is a loading box for preventing ascon temperature lowering according to the present invention Figure 4 is a rear view and a partial cross-sectional view, Figure 4 is a cross-sectional view showing an embodiment of the inner case constituting the loading box for preventing ascon temperature reduction according to the present invention, Figures 5 (a) and 5 (b) according to the present invention 6 is a cross-sectional view illustrating an inner case constituting an ascon temperature lowering storage box, and FIGS. 6 and 7 are exploded perspective views and an operating state diagram illustrating a loading door part constituting the ascon temperature lowering storage box according to the present invention.

The ascon temperature lowering storage box 100 is mounted on the transport means 10 to be detachably mounted to transport the ascon supplied from the ascon manufacturing apparatus.

Here, the transportation means 10 and the asphalt concrete manufacturing apparatus is a known configuration and a separate description thereof will be omitted.

The ascon temperature drop prevention box 100 includes a loading unit 200, the loading door 300, the heating unit 400.

The stacking unit 200 has a predetermined size and is stored therein.

That is, the loading unit 200 receives and stores the ascon supplied from the ascon manufacturing apparatus, and then discharges the ascon at a designated place.

In addition, the loading part 200 is disposed at an interval between the inner case 210 and the inner case 210 in which an opening 212 is formed at an upper side and a rear side, and an accommodating space 214 is formed therein. The upper and rear openings 222 are formed therein, and the outer case 220, the inner case 210 and the outer case having a mounting space 224 formed therein to accommodate the inner case 210 therein. The rear door 240 is formed between the space 230 formed between the 220, the rear of the outer case 220 and the discharge hole 242 is formed therein is discharged ascon stored in the receiving space 214 therein It is mounted to the rear door 240 and consists of a door operation unit 250 for opening or closing the discharge hole 242 in accordance with the power supply.

That is, the loading unit 200 mounts the inner case 210 so that the space 230 is formed inside the mounting space 224 of the outer case 220, and the door is operated behind the outer case 220. By mounting the rear door 240 is equipped with a part 250, while storing the ascon into the accommodation space 214 of the inner case 210 to minimize the heat to go out.

Here, the inner case 210 may be formed as a single or multiple plates as well as shown in Figures 4 and 5 shown.

Specifically, the inner case 210 is mounted along the outer surface of the inner iron plate 210a, the corrugated iron plate 210b mounted along the outer surface of the inner iron plate 210a from the inner side to the outer side, and the corrugated iron plate 210b. The intermediate iron plate 210c, the heat generating film 210d mounted on the outer surface of the intermediate iron plate 210c, it is composed of a heat insulating paint (210e) is coated on the outer surface of the heat generating film (210d).

That is, the inner case 210 is formed of an inner iron plate 210a, a corrugated iron plate 210b, an intermediate iron plate 210c, a heating film 210d, a heat insulating paint 210e from the inside to the outer direction, and the accommodation space. It is to prevent the heat of the asphalt concrete stored in (214) to be discharged to the outside.

Further supplementary description, the inner case 210 maintains the shape through the inner iron plate (210a) and the middle iron plate (210c), and stores the heat through the corrugated iron plate (210b), the heating film (210d) And it is minimized to be discharged to the outside of the heat through the insulating paint (210e).

Here, the heating film (210d) is printed on the electrical and carbon flame-retardant (Carbon Paste) and silver paste (Silver Paste) on the PET film of the insulation and flame-retardant material, and made an electrode with copper foil and then made a laminex film (Laminex Film) The laminated heating film is applied, and the heat-insulating paint 210e is a paint forming a film, and the surface of metal, plastic, and other surfaces within the application temperature range of -60 ° C to + 200 ° C (up to the instantaneous maximum value + 260 ° C). Not only the heat-insulating paint which can be used for heat-insulating treatment is used, but also a well-known heat generating film and heat-insulating paint can be used as needed.

In addition, the inner case 210 may be a hollow layer particles are inserted into the heat insulating paint (210e), the outer iron plate 210f may be mounted between the heat generating film (210d) and the heat insulating paint (210e).

That is, the inner case 210 absorbs and stores heat by inserting hollow layer particles into the heat insulating paint 210e, and mounts an external iron plate 210f between the heat generating film 210d and the heat insulating paint 210e. In order to enhance the strength while minimizing the discharge of heat to the outside.

In addition, a protective hot air balloon 260 composed of a heat medium 262 in which a fluid having viscosity therein is accommodated on an outer surface of the heat insulating paint 210e, and a heat insulating material 264 mounted on an outer surface of the heat medium 262. Can optionally be mounted.

That is, after absorbing the heat discharged to the outside of the heat insulating paint 210e through the heat medium 262, if the temperature of the inner case 210 is lower than the temperature of the heat medium 262, the heat can be transferred. will be.

The outer case 220 is disposed at an interval from the inner case 210.

In addition, the outer case 220 not only protects the ascon stored in the receiving space 214 of the inner case 210 under the influence of the outside, but also minimizes the falling of the heat of the ascon due to the outside temperature.

The space 230 is formed between the inner case 210 and the outer case 220.

That is, the space 230 prevents direct contact between the inner case 210 through which the heat of the ascon is transmitted and the outer case 220 through which the heat of the external cold air is transmitted, thereby minimizing the falling of the ascon. Done.

The rear door 240 is mounted to the rear of the outer case 220.

The rear door 240 stores and stores the ascons stored in the accommodation space 214 together with the cases 210 and 220.

In addition, the rear door 240 has a discharge hole 242 is opened during the operation of the door operation unit 250, it is possible to discharge the ascon stored in the receiving space 214 of the inner case 210 to the outside. .

At this time, the size of the discharge hole 242 is formed in a variety of environments and purposes.

The door operation part 250 is mounted to the rear door 240.

The door operation part 250 is a door blocking plate 252 for blocking the discharge hole 242 of the rear door 240 and a hinge part 254 mounted at one end of the door blocking plate 252. It is composed.

That is, the door operation part 250 rotates by operating the door blocking plate 252 about the hinge part 254 when the loading part 200 is rotated to open the discharge hole 242 of the rear door 240. Open or shut off.

Here, the door operating unit 250 reveals that instead of the hinge unit 254, a known lifting operation mechanism, forward and backward operation mechanism, rotation operation mechanism may be configured alone or in combination.

The loading door part 300 is mounted on the upper part of the loading part 200 and opens or closes the inside thereof.

That is, the loading door part 300 is mounted on the upper part of the loading part 200, and opens or closes the receiving space 214 of the inner case 210 when operating according to power supply.

The loading door part 300 is mounted on the support plate 310 and the support plate 310 respectively disposed on both sides of the upper part of the loading part 200 and the lower horizontal plate according to the operation of the driving motor 321. A pair of door breakers 320 for opening or closing the inside of the loading part 200 by sliding operation 322, a fixed supporter 331 mounted on the upper part of the door breaker 320, and a variable finger are provided. Earth 332, the fixed plate 333 mounted to the fixed support 331, the fixed support 331 is mounted to the fixed plate 333 by using the rotational force of the drive motor 334 to the sliding The upper breaker 330 is fixed to or separated from the door breaker 320.

That is, the loading door unit 300 has a pair of support plates 310 respectively installed on both sides of the upper portion of the loading unit 200, and then a pair of door breakers 320 are mounted on the support plate 310. Then, the upper breaker 330 is mounted on the door breaker 320.

Specifically, the loading door 300 is a sliding operation of the lower horizontal plate 322 in accordance with the operation of the drive motor 321 constituting the door breaker 320 to open or block the interior of the loading unit 200 In addition, heat is discharged to the contact portion of the lower horizontal plate 322 through the upper breaker 330 mounted on the upper portion of the door breaker 320.

In detail, the loading door part 300 operates in the order of the upper breaker 330 and the door breaker 320 when opened, and the door breaker 320 and the upper part when the loading door part 300 is blocked. The breaker 330 is operated in order.

Next, the loading door unit 300 may be equipped with an air curtain 340 in the lower portion of the support plate (310).

That is, the loading door part 300 not only prevents the heat of the ascon from being discharged to the outside through the air curtain 340, but also transmits the heat of the ascon to the space 230 to prevent the internal temperature from being lowered. It becomes possible.

The heating unit 400 is mounted on the loading unit 200 and supplies heat when power is supplied.

That is, the heating unit 400 is mounted in the longitudinal direction at intervals on the loading unit 200 to supply heat.

The heating unit 400 is a heating pipe 420 spaced apart from each other along the inner surface of the outer case 220 constituting the loading unit 200, a power source mounted to the outside of the loading unit 200 The supply unit 440, the control unit 460 for controlling the temperature of the heating pipe 420 and the on / off of the power supply unit 440.

That is, when the heating unit 400 is supplied with the power of the power supply unit 440 to the heating pipe 420 to the operation of the control unit 460, the heating pipe 420 is the space 230 of the loading unit 200 Heat is supplied to the inner case 210 to prevent the temperature of the inner case 210 and the outer case 220 from being lowered.

Here, the heating pipe 420 is configured by alternatively known heating pipe according to the environment and purpose, and a separate description thereof will be omitted.

Next, the ascon temperature drop prevention box 100 may be configured as shown in Figures 9 to 11.

That is, the ascon temperature drop prevention box 100 is the front blocking means 500 and the side so as to minimize the external wind directly on the front and side of the loading unit 200 to contact the loading unit 200 It shows an example in which the blocking means 600 is mounted.

And the front blocking means 500 is the front guide 510 is formed to be symmetrically inclined relative to the curved surface or the center, the front fixing bracket 520, which is mounted at intervals in front of the loading portion 200, the front guide ( One end is coupled to the 510, the other end is coupled to the front fixing bracket 520, the shock absorber 530 is adjusted in length, mounted at intervals on the stacking portion 520 and is in close contact with the front guide 510 It is composed of a shock absorbing spring 540 to which the shock absorbing member 542 is mounted.

That is, the front blocking means 500 is a front guide 510, the shock absorber 530 and the buffer spring 540 while minimizing the impact of the wind while the outside of the wind directly in contact with the loading unit 200 Will be minimized.

The side blocking means 600 is a side fixture 610, which is mounted in the longitudinal direction on the upper and lower portions of the mounting portion 200, both end portions are coupled to the side fixture 610 and the side mounting space at intervals therein The side guide 620 is formed with a 630, the heat insulating material 640 is mounted to the side mounting space 630 of the side guide 620.

That is, the side blocking means 600 not only prevents the outside air from being directly transmitted to the loading part 200 but also protects the heat of the ascon through the heat insulating material 640 mounted to the side mounting space 630. It becomes possible.

Looking at an embodiment of the loading box for preventing ascon temperature fall configured as described above are as follows.

First, the opening 212 is formed in the upper side and the rear, the inner case 210 is formed spaced apart from the inner case 210, the inner case 210, the receiving space 214 is formed therein is stored, the upper and rear An opening 222 is formed, and an outer case 220 having a mounting space 224 formed therein to accommodate the inner case 210 therebetween, between the inner case 210 and the outer case 220. The rear door 240 and the rear door 240 are formed in the space 230, the rear door 240 is mounted to the rear of the outer case 220 and the discharge hole 242 to discharge the ascon stored in the receiving space 214 therein And a loading part 200 formed of a door operation part 250 for opening or closing the discharge hole 242 according to the power supply.

And the upper portion of the loading portion 20, the support plate 310, which is respectively disposed on both sides of the upper portion of the loading portion 200, is mounted on the upper portion of the support plate 310, respectively, the lower number according to the operation of the drive motor 321 A pair of door breakers 320 for opening or closing the inside of the loading part 200 by sliding the flat plate 322, the fixed support 331 mounted on the upper of the door breaker 320 and variable The support 332, the fixed plate 333 mounted to the fixed support 331, the fixed support 331 is mounted on the fixed plate 333 by using the rotational force of the drive motor 334 by sliding The loading door unit 300 configured as the upper breaker 330 for fixing or separating the door breaker 320 is mounted.

Next, the heating pipe 420 is spaced apart at intervals along the inner surface of the outer case 220 constituting the loading unit 200, the power supply unit 440 mounted to the outside of the loading unit 200. The heating unit 400 is configured to include a control unit 460 for controlling the temperature of the heating pipe 420 and the on / off of the power supply unit 440.

In addition, when the front blocking means 500 and the side blocking means 600 are installed on the front and side surfaces of the loading part 200 to minimize the external wind directly contacting the loading part 200, the ascon temperature decreases. Assembly of the prevention stacker 100 is completed.

Here, the front blocking means 500 is the front guide 510 is formed to be symmetrically inclined with respect to the curved surface or the center, the front fixing bracket 520 is mounted at intervals in front of the loading portion 200, the front guide One end is coupled to the 510, and the other end is coupled to the front fixing bracket 520, and the shock absorber 530 is adjustable in length, mounted at intervals on the stacking portion 520 and in close contact with the front guide 510. It is composed of a buffer spring 540 is mounted to the buffer member 542, the side blocking means 600 is a side fixture 610, which is mounted in the longitudinal direction on the top and bottom of the loading portion 200, Both side end portions are coupled to the side fasteners 610 and the side guides 620 having a side mounting space 630 therebetween are formed therein, and heat insulating materials mounted to the side mounting spaces 630 of the side guides 620. 640).

In addition, here, assembling order of the loading box for preventing the ascon temperature decrease reveals that it can be made differently from the above.

Next, when the ascon is to be loaded on the loading unit 200 constituting the loading box 100 for preventing the ascon temperature decrease is as follows.

First, the ascon temperature lowering prevention stack 100 is installed in a transportation means, and then the ascon temperature lowering prevention stack 100 is transferred to an ascon manufacturing apparatus.

Thereafter, the upper breaker 330 and the door breaker 320 constituting the loading door part 300 are sequentially operated to open the inside of the loading part 200, and then the loading part through the ascon manufacturing apparatus. Ascon is stored in the accommodation space 214 of the inner case 210 constituting the (200).

Next, the door breaker 320 and the upper breaker 330 constituting the loading door part 300 are sequentially operated to block the inside of the loading part 200, and then the loading box for preventing the ascon temperature drop (100). Move the loaded vehicle to the designated place.

At this time, the ascon temperature drop prevention box 100 is the outside of the wind directly through the front blocking means 500 and the side blocking means 600 mounted on the front and side of the loading part 200 loading part 200 Minimizing contact with

Thereafter, the ascon stored in the loading unit 200 may be discharged to the designated place by opening the discharge hole 242 of the rear door 240 through the vehicle and the door operation unit 250.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention.

Therefore, the embodiments represented in the present invention are not intended to limit the technical spirit of the present invention, but to describe the present invention, and the scope of the present invention is not limited to these embodiments. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas that are equivalent or equivalent to the scope of the present invention should be construed as being included in the scope of the present invention.

100: Ascon temperature drop prevention box
200: loading part 210: inner case
212: opening 214: receiving space
220: outer case 222: opening
224: mounting space 230: space
240: rear door 242: discharge hole
250: door operation unit 252: door blocking plate
254: hinge portion 300: loading door portion
310: support plate 320: door breaker
321: drive motor 322: lower horizontal plate
330: upper breaker 331: fixed support
332: variable support 333: fixed plate
334: drive motor 340: air curtain
400: heating unit 420: heating pipe
440: power supply unit 460: control unit
500: front blocking means 510: front guide
520: front fixing bracket 530: shock absorber
540: shock absorbing spring 600: side blocking means
610: side fixture 620: side guide
630: side mounting space 640: insulation

Claims (7)

In the loading box for loading and transporting the ascon which is detachably mounted on the vehicle and supplied from the ascon manufacturing apparatus,
A loading unit configured to discharge the ascon at a designated place after receiving and storing the ascon supplied from the ascon apparatus;
A loading door unit mounted on an upper portion of the loading unit and configured to open or close an inside thereof; And
And a heating unit mounted to the loading unit and supplying heat to the loading unit when power is supplied.
The loading portion of the inner iron plate from the inner side to the outer side, the corrugated iron plate mounted along the outer surface of the inner iron plate, the intermediate iron plate mounted along the outer surface of the corrugated iron plate, the heating film mounted on the outer surface of the intermediate iron plate and the heating film An inner case configured to include an insulating paint coated on an outer surface, an opening formed at an upper side and a rear side thereof, and an accommodating space in which an ascon is stored; An outer case disposed at a distance from the inner case, having an opening formed at upper and rear sides thereof, and having a mounting space formed therein to accommodate the inner case; A space formed between the inner case and the outer case; A rear door mounted at a rear of the outer case and having a discharge hole in which an ascon stored in the accommodation space is discharged; And a door operation unit mounted to the rear door and configured to open or close the discharge hole according to the power supply.
A hollow medium particle is inserted into the heat insulating paint, and an external iron plate is mounted between the heat generating film and the heat insulating paint, and a heat medium having a fluid having viscosity therein is received on an outer surface of the heat insulating paint, and an outer surface of the heat medium. Optionally equipped with a protective hot air balloon consisting of insulation mounted on the
Front and side blocking means are mounted on the front and side of the loading part so as to minimize external wind from directly contacting the loading part.
The front blocking means is a front guide which is formed to be symmetrically inclined with respect to the curved surface or the center, a front fixing bracket mounted at intervals in front of the loading portion, one end is coupled to the front guide and the other end is coupled to the front fixing bracket Length-adjusted shock absorber, it is composed of a shock absorbing spring is mounted at intervals in the loading portion and the cushioning member is mounted in close contact with the front guide,
The side blocking means is a side fixture which is mounted in the longitudinal direction on the upper and lower portion of the loading portion, both side end portions are coupled to the side fixture and the side guide space is formed at intervals therein, side mounting space of the side guide Ascon temperature fall prevention load, characterized in that consisting of a heat insulating material mounted on.
delete delete delete The method according to claim 1, The loading door unit,
Support plates respectively disposed on both sides of an upper portion of the loading unit;
A pair of door breakers each mounted on an upper portion of the support plate and configured to slide the lower horizontal plate according to the operation of the driving motor to open or close the inside of the load unit;
Fixed door and variable support, respectively mounted to the upper portion of the door breaker, the fixed plate mounted to the fixed support, the fixed support is mounted on the fixed support and sliding the fixed plate using the rotational force of the drive motor to the door breaker The upper breaker for fixing or separating; Loading box for preventing ascon temperature fall, characterized in that consisting of.
The method according to claim 5,
The loading door unit is loaded with ascon temperature reduction prevention, characterized in that the air curtain is mounted on the lower portion of the support plate.
delete

Images