KR100712433B1 - A firewood boiler - Google Patents

Abstract

The present invention discloses a solid fuel boiler.

The present invention includes a combustion cabinet provided with a space portion in which solid fuel is loaded and burned therein, and a seating frame provided at an edge thereof; A combustion plate seated on a seating frame of the combustion cabinet and loaded with a solid fuel as a fuel on an upper surface thereof; A case disposed on an upper surface of one side of the combustion cabinet and configured to arrange piping for circulating heating water therein; Located on the top of the case, rain water blocking means for blocking rain water; A recollecting means located under the center of the combustion cabinet for discharging the combusted solid fuel ash to the outside; Smoke discharge means for discharging smoke generated when the solid fuel inside the combustion cabinet is burned to the outside; It is formed integrally extending from the piping inside the case, one end of the hot water supply pipe located in the combustion cabinet; including, the function of heating and hot water supply, which is a function of the boiler itself, as well as the rain water blocking By means of means that the boiler can be operated stably even outdoors.

In addition, it is possible to easily collect the solid fuel material from the outside through the re-collection means, it is possible to quickly discharge a large amount of smoke generated during the initial combustion to the outside through the smoke discharge means, cooking of food and supply of hot water supply It is effective to perform various functions at the same time.

As a result, it is possible to meet the needs of consumers who require a variety of functions for the product, which has the advantage of improving the merchandise and the purchasing power at the same time.

Solid Fuel Boilers, Combustion Cabinets, Cases, Blocks, Hinges, Main Rods, Sub Rods, Stop Bolts, Hot Water Piping, Guide Screws, Main Flutes, Blowers

Description

Solid fuel boiler {A firewood boiler}

1 is an overall perspective view of a solid fuel boiler according to the present invention.

2 is a front cross-sectional view.

3 is a side cross-sectional view.

4 to 6 are front cross-sectional views showing various functions of the present invention.

* Explanation of symbols for the main parts of the drawings

10: shelf 20: faucet

100: combustion cabinet 110: space part (of the combustion cabinet)

120: seating frame 130: wheels

200: combustion plate 300: case

310: space part (case) 320: piping

400: rainwater blocking means 410,420: left, right blocking plate

430 main load 440 sub load

450: stop bolt 460: bracing rod

470: hinge 480: groove (left and right blocking)

490: inflow groove 500: re-collection means

510: ash outlet 520: guide screw

530: handle 600: smoke discharge means

610: smoke inlet cabinet 611: space part

620: Main communication 630,640: Upper and lower sub communication

650 blower 660 block

700: hot water supply pipe 710: drain valve

720: heat shield case 800: cooking unit

810: cooking hole 820: cooker

830 cover H: discharge hole

The present invention relates to a solid fuel boiler, and more particularly, to a rainwater blocking structure for enabling a smooth operation of the boiler even in bad weather such as rain or snow when using the boiler for heating or the like outdoors.

In general, boilers are classified into gas boilers, oil boilers, briquette boilers, and solid fuel boilers depending on the fuel.

Dual gas boilers and oil boilers are most widely used due to their ease of use, but in recent years, there has been a problem of increasing the economic burden on users due to the increase in oil prices and gas prices.

In the case of briquette boilers, there is an advantage that low-cost fuel can be used compared to gas boilers and oil boilers, while toxic gases such as carbon dioxide are generated and wastes are largely released after combustion, making it difficult to deal with them. It is inherent.

Therefore, recently, solid fuel boilers using wood or lignite have been widely used in rural areas, mountainous areas, and plastic houses.

However, in the case of conventional solid fuel boilers, there are many problems listed below.

First, only heating and hot water supply are possible, and various functions are not provided, and thus there is a problem in that the consumer's desire for various functions is not satisfied.

Second, there is a problem in that the boiler is difficult to operate in bad weather when used outdoors, followed by restrictions on use.

Third, since the early combustor does not discharge a lot of smoke quickly, there is a problem that the smoke is introduced into the room to pollute the internal environment when used indoors, there are many problems.

The present invention was created in order to solve such a conventional problem, and can provide various functions as well as the function of heating and hot water, can be used outdoors even in bad weather, and quickly discharge the smoke during the initial combustion The purpose is to provide a solid fuel boiler aimed at ease of use, such as to maintain a comfortable indoor environment.

In order to achieve the above object, the solid fuel boiler according to the present invention includes a combustion cabinet provided with a space part in which solid fuel is loaded and burned therein, and a seating frame provided at an edge thereof; A combustion plate seated on a seating frame of the combustion cabinet and loaded with a solid fuel as a fuel on an upper surface thereof; A case disposed on an upper surface of one side of the combustion cabinet and having a pipe in which heating water is circulated; Rainwater blocking means is located on the upper portion of the case, for blocking rainwater; A recollecting means located under the center of the combustion cabinet for discharging the combusted solid fuel ash to the outside; Smoke discharge means for discharging the smoke generated when the solid fuel in the combustion cabinet is burned to the outside; It is formed integrally extending from the pipe inside the case, one end is a hot water supply pipe located in the combustion cabinet; characterized in that it comprises a.

The rainwater blocking means of the present invention is supported by a plurality of support rods at positions spaced apart from the upper portion of the case by a plurality of support rods, and left and right separation plates are installed so as to be mutually rotatable through hinges. ; A main rod having one end fixed to the brace and having a sliding space provided therein; A sub rod having one end slidably installed along the sliding space of the main rod and the other end connected to the left and right blocking plates, respectively; And a stop bolt fastened from one side of the main rod to the outer circumferential surface of the sub rod to limit the mutual position.

The left and right blocking plate of the present invention is formed with a groove of a predetermined depth is formed entirely, the center surface is formed so as to be mutually rotatable inlet grooves for introducing rainwater flowing through the groove into the center, The support rod is characterized in that a discharge hole is formed.

The re-collection means of the present invention, is provided integrally on both side edges of the combustion cabinet, the ash discharge passage through which ash is discharged; A guide screw rotatably coupled to both edges of the combustion cabinet corresponding to the ash discharging container and discharging ash to the ash discharging container by rotation; It is provided at either end of the guide screw, the handle for rotating the guide screw; characterized in that it comprises a.

The smoke discharge means of the present invention, the smoke inlet cabinet is provided to be in communication with the space portion on one side of the combustion cabinet, the smoke inlet is provided with a space portion into which the smoke flows; One end is coupled to communicate with the space portion in the smoke inflow cabinet and the upper one side, the other end is exposed to the outside and the main communication for guiding the smoke inside the smoke inflow cabinet to the outside; Upper and lower sub-communications which are integrally formed from the lower one side and the upper one side of the main communication, and each end thereof is located adjacent to each other; Both ends are coupled to the upper and lower sub-communication selectively, and a blower having an impeller rotated by a motor;

Each open end of the upper, lower sub-communication of the present invention is characterized in that the blocking plate is provided so as to be selectively opened and closed.

One side of the hot water supply pipe of the present invention is selectively provided with a drain valve for discharging the water on the pipe, the outer surface of the drain valve is characterized in that the heat shield case is wrapped to prevent damage by heat.

At least one cooking unit having a plurality of cooking holes provided on the other upper surface of the combustion cabinet adjacent to the case of the present invention is provided, and the cooking hole of the cooking unit is characterized in that a cover for selectively opening and closing is provided.

The space part of the said combustion chamber of this invention is characterized by having a cross-sectional shape of an image light lower narrow.

The lower edge surface of the combustion cabinet of the present invention is characterized in that the wheel for movement is further provided.

First, the solid fuel used in the present invention refers to a solid fuel. For example, wood, lignite, briquettes, briquettes, etc. may be used, but it is preferable to use wood or lignite in consideration of thermal power and regeneration rate. will be.

Such a characteristic configuration and the resulting effects of the present invention will become more apparent from the following detailed description of the invention with reference to the accompanying drawings.

1 is an overall perspective view of a solid fuel boiler according to the present invention, FIG. 2 is a front sectional view, and FIG. 3 is a side sectional view. 4 to 6 are front cross-sectional views illustrating various functions of the present invention.

As shown therein, the solid fuel boiler according to the present invention includes a combustion cabinet 100 having a space part 110 in which solid fuel is loaded and combusted therein. The mounting frame 120 is integrally provided at the edge surface.

The combustion plate 200 is mounted on the seating frame 120 of the combustion cabinet 100 as a portion in which solid fuel is substantially loaded. In particular, the combustion plate 200 may discharge the burned solid fuel material downward. It is shaped into a mesh so that it

In addition, the shape of the space portion 110 of the combustion cabinet 100 forms a cross-sectional shape of the upper and lower narrow bar, so that the ashes to be described later can be stacked below the center.

In addition to the lower edge surface of the combustion cabinet 100 to facilitate the movement it is preferable to further provide a wheel (130).

A case 300 is formed on the upper surface of one side of the combustion cabinet 100 to substantially circulate the hot water. A space 310 is formed inside the case 300, and the space 310 is formed. The pipe 320 through which the heating water is circulated is arranged in a predetermined form.

On the other hand, the upper part of the case 300 is to be able to drive even in bad weather due to rain or snow when operating outdoors (室外), rain water blocking means 400 is provided.

Looking at the detailed structure of the rainwater blocking means 400, the left and right blocking plates (410, 420) and the main rod (430), the sub rod (440) and the stop bolt (450) It is rough.

The left and right blocking plates 410 and 420 are positioned at positions spaced apart from the upper part of the case 300 by a predetermined distance, and are supported by a plurality of support rods 460, and in particular, may be rotated through the hinge 470. Is installed.

Grooves 480 are formed on the upper surfaces of the left and right blocking plates 410 and 420 at a predetermined depth, and inflow grooves 490 for introducing rainwater into the center are formed in the folding portions.

In addition, a discharge hole (H) for discharging the rainwater introduced into the support rod 460, the inlet groove 490 corresponding to both ends of the inlet groove 490 to the outside is formed through.

The main rod 430, as the support rod 460 is fixedly installed through a fixing bolt, etc., although not shown inside, a sliding space part is provided.

One end of the sub rod 440 is slidably installed inward and outward along the sliding space of the main rod 430, and the other end is fixed to one lower surface of the left and right blocking plates 410 and 420 described above.

That is, the inclination angles of the left and right blocking plates 410 and 420 are adjusted by sliding the sub rod 440 inward and outward along the main rod 430.

The stop bolt 450 is fastened from an outer side of the main rod 430 to support and pressurize the outer circumferential surface of one side of the sub rod 440, and the sub rod 440 is slidably moved along the main rod 430. By limiting it to perform the function of limiting the inclination angle of the left and right blocking plates (410,420).

In addition, as a part that is not entirely covered by the left and right blocking plates 410 and 420, a flat plate-shaped auxiliary blocking plate 40 is further provided at a portion adjacent to the upper side of the case 300.

On the other hand, the above-mentioned combustion cabinet 100 is provided with a re-collection means 500 for discharging the burned solid fuel ash to the outside.

Looking at the detailed structure of the re-collection means 500, on both side edges of the combustion cabinet 100 is provided with a ash discharge container 510 in which ash is discharged integrally therewith.

As such, by providing the ash discharge container 510 communicating with the outside, oxygen, that is, air is introduced from the outside, thereby additionally obtaining a function of promoting combustion of the solid fuel combusted.

In addition, the guide screw (520) for discharging the ash to the ash discharging cylinder through the rotational operation on both edges of the combustion cabinet 100 corresponding to the ash discharging cylinder 510 is not shown, but through a bearing or the like. Rotatably coupled.

At this time, the guide screw 520 is blocked by direct contact with the flame by the circulation of the air flowing through the ash discharge container 510 can be used without a long time failure.

In addition, one side of the guide screw 520 is for driving the user to directly rotate, handle (530) is coupled.

On the other hand, when the solid fuel in the combustion cabinet 100 described above is combusted, especially during the initial combustion, a large amount of smoke is generated, and accordingly it must be discharged to the outside quickly so that the indoors can be prevented from being contaminated by smoke when used indoors. have.

For this purpose, the smoke discharge means 600 is provided, the detailed structure of the smoke discharge means 600, one side of the above-described combustion cabinet 100, the space portion in communication with the space 110 ( By having 611, a smoke inflow cabinet 610 into which smoke flows is provided integrally.

In addition, a main communication 620 is connected to the upper side of the smoke inflow cabinet 610 so as to communicate with the space, and the other end of the main communication 620 is exposed to the outside.

That is, the smoke introduced on the smoke inflow cabinet 610 is discharged to the outside through the main communication 620.

On the other hand, since a large amount of smoke is generated at the same time during the initial combustion, there is a concern that the smoke is not discharged at once through the main communication (620).

In order to prevent this in advance, the upper and lower sub-communications 630 and 640 respectively extend from one side of the upper and lower sides of the main communication 620 so as to be adjacent to each other, and the adjacent parts thereof have a motor to allow forced blowing. And a blower 650 having an impeller is located.

In addition, since the above-described blower 650 is driven only during initial combustion, the upper and lower sub-communications 630 and 640 should be blocked when not in use.

For this purpose, each of the upper and lower sub-communications 630 and 640 is provided with a blocking plate 660 for selectively sealing and opening the open end.

On the other hand, since the hot water supply pipe 700 is formed integrally with the pipe 320 of the case 300 described above, the hot water supply pipe 700 is located inside the combustion cabinet 100 and directly opened. This is applied.

Since the hot water supply pipe 700 is placed on the combustion cabinet 100 in this way, it is possible to supply hot water quickly, and the heating efficiency can be improved.

In addition, a water drain valve 710 is further provided at the lower end of the hot water supply pipe 700, because it is necessary to discharge a predetermined amount of water as necessary.

At this time, the drain valve 710 is vulnerable to fire, and has a structure wrapped by the heat shield case 720 to protect it.

On the upper surface of the combustion cabinet 100 facing the case 300 described above, a cooking unit 800 having at least one or more cooking holes 810 for cooking using heat inside the combustion cabinet 100 is provided. Is located.

That is, when the pot 820 is placed in the cooking hole 810 of the cooking unit 800, it is possible to perform a function of cooking food or boiling water.

On the other hand, when the cooking hole 810 of the cooking unit 800 does not perform the cooking function to be sealed to prevent heat loss.

For this purpose, a cover 830 for selectively sealing and opening the cooking hole 810 is provided on each cooking hole 810.

On the other hand, there is a risk that the damage is applied when the heat is directly received when cooking food by mounting the pot 820, etc., to prevent this, the cooking pot on the combustion cabinet 100 corresponding to the cooking unit 800 The heating plate 840 in contact with the lower end of the 820 is provided.

That is, food is cooked by indirect heating.

In addition, the lower end of the combustion cabinet 100 is provided with a shelf 10 for storing various tools required for heating, water supply pipes for drinking, etc. from one side of the case 300 is hot water supply piping (700) ) Is installed to pass through the inside, a faucet 20 that can be directly discharged is provided as needed.

In the solid fuel boiler according to the present invention configured as described above, when the combustion plate 200 is seated on the seating frame 120 in the combustion cabinet 100, the solid fuel is loaded and then burned, and the pipe inside the case 300 is burned. The hot water is circulated along the 320 to perform the function of heating.

In addition, when used in the rain or snow during bad weather when the rain water blocking means 400, the left and right blocking plates (410, 420) can be adjusted angle through the stop bolt 430 to be able to block the rain water is stable even outdoors It becomes possible to use.

On the other hand, when a lot of smoke is generated at the time of the initial combustion to prevent the smooth discharge of smoke when using indoors, when the blower 650 constituting the smoke discharge means 600 is operated, the smoke is forced to suck the lower sub Through the communication 640, the upper sub-communication 630 and the main communication 620 it is possible to forcibly discharge the smoke to prevent the interior from being contaminated by the smoke.

In addition, the combustion of the solid fuel material discharged to the lower portion of the combustion plate 200, the combustion cabinet 100 having a cross-sectional shape of the ordinary light beam narrow is loaded into the center by the characteristics of the space portion 110, and at the same time re-collection means from the outside When rotating the handle 530 constituting the 500, guided to the re-discharge container 510 by the rotation operation of the guide screw 520, at the same time discharged to the lower by the user directly the combustion cabinet 100 Rapid collection of solid fuel material is possible without contact with internal heat.

In addition, the cooking unit 800 provided on the other side of the combustion cabinet 100 may be used to cook food, thereby varying functions, and hot water may be quickly supplied to the user through a hot water supply pipe 700.

Although the present invention has been described in terms of specific embodiments, the present invention is not limited to the above-described embodiments, and those skilled in the art without departing from the gist of the present invention claimed in the claims. Anyone can make a variety of variations.

As described above, according to the solid fuel boiler according to the present invention, a function of heating and hot water supply, which is a function of the boiler itself, can be basically performed, and the boiler can be stably operated outdoors through rainwater blocking means. have.

In addition, it is possible to easily collect the solid fuel material from the outside through the re-collection means, it is possible to quickly discharge a large amount of smoke generated during the initial combustion to the outside through the smoke discharge means, cooking of food and supply of hot water supply It is effective to perform various functions at the same time.

As a result, it is possible to meet the needs of consumers who require a variety of functions for the product has the advantage of improving the merchandise and purchasing power at the same time.

In addition, the solid fuel boiler according to the present invention has the effect that can be used semi-permanently in the outdoor space, including the construction site because it can be used without power except the blower of the smoke discharge means.

In addition, the solid fuel boiler according to the present invention has the effect of acting as a stove in the open air because the heat generated during the combustion of the solid fuel is discharged to the outside of the combustion cabinet.

Claims (10)

A combustion cabinet in which a solid fuel is loaded and combusted, and a seating frame is provided at an edge thereof; A combustion plate seated on a seating frame of the combustion cabinet and loaded with a solid fuel as a fuel on an upper surface thereof; A case disposed on an upper surface of one side of the combustion cabinet and having a pipe in which heating water is circulated; Rainwater blocking means is located on the upper portion of the case, for blocking rainwater; A recollecting means located under the center of the combustion cabinet for discharging the combusted solid fuel ash to the outside; Smoke discharge means for discharging the smoke generated when the solid fuel in the combustion cabinet is burned to the outside; And a hot water supply pipe which is integrally formed from the pipe inside the case and whose one end is located inside the combustion cabinet. The method of claim 1, The rainwater blocking means includes: a left and right blocking plate installed at a position spaced apart from the upper portion of the case by a plurality of support team bars, and being rotatably installed by hinges while being separated into left and right sides; A main rod having one end fixed to the brace and having a sliding space therein; A sub rod having one end slidably installed along the sliding space of the main rod and the other end connected to the left and right blocking plates, respectively; And a stop bolt fastened from one side of the main rod to the outer circumferential surface of the sub rod to limit the mutual position. The method of claim 2, The left and right blocking plates are formed with grooves of a predetermined depth on the entire surface, and an inflow groove for introducing rainwater flowing through the groove into the center is formed in the center surface formed so as to be rotatable with each other. Solid fuel boiler, characterized in that the discharge hole is formed on the support rod for the discharge of rain water. The method of claim 1, The re-collection means is provided integrally on both side edges of the combustion cabinet, the ash discharge passage through which ash is discharged; A guide screw rotatably coupled to both edges of the combustion cabinet corresponding to the ash discharging container and discharging ash to the ash discharging container by rotation; Is provided at one end of the guide screw, the handle for driving the rotation of the guide screw; solid fuel boiler comprising a. The method of claim 1, The smoke discharging means is provided to communicate with the space portion on one side of the combustion cabinet, the smoke inlet cabinet provided with a space portion into which the smoke flows; One end is coupled to communicate with the space portion in the smoke inflow cabinet and the upper one side, the other end is exposed to the outside and the main communication for guiding the smoke inside the smoke inflow cabinet to the outside; Upper and lower sub-communications which are integrally formed from the lower one side and the upper one side of the main communication, and each end is adjacent to each other; And a blower having both ends selectively coupled to upper and lower sub-communications and having an impeller rotated by a motor. The method of claim 5, Each open end of the upper and lower sub-communication, the solid fuel boiler, characterized in that the blocking plate is provided so as to be selectively opened and closed. The method of claim 1, One side of the hot water supply pipe is provided with a water drain valve for selectively draining the water on the pipe, Solid fuel boiler, characterized in that the heat shield case is wrapped on the outer surface of the drain valve to prevent damage by heat. The method of claim 1, At least one cooking unit having a plurality of cooking holes provided on the other upper surface of the combustion cabinet adjacent to the case is provided, The cooking hole of the cooking unit is a solid fuel boiler, characterized in that the cover is provided for selectively opening and closing. The method of claim 1, The space part of the combustion chamber is a solid fuel boiler, characterized in that it has a cross-sectional shape of the ordinary light narrowing. The method of claim 1, Solid fuel boiler, characterized in that the wheel for movement further provided on the lower edge surface of the combustion cabinet.

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