KR200408287Y1 - The crops drying machine boiler structure - Google Patents

Abstract

The present invention is connected to a drying device for drying crops and the like, a heat source receiving unit for supplying fire, a flue for guiding heat transmitted by the heat source receiving unit, and a boiler having a hot water tank or the like therein. In structure,

A wood accommodating part connected to the briquette at the rear side and having a base guide bar having a longitudinal guide bar at the bottom side of the boiler body and having a pedestal for receiving ash of wood burned at its bottom; A briquette accommodating part which is separately provided as a side of the wooden accommodating part at the bottom of the main body, has a guide rail along the lower part of the main body, and is connected to a wood flue communicating with the upper side; The interior is partitioned by a plurality of partitions, each side is formed with a separate space portion, and also to the center side, the lower surface penetrates into the outside air inlet to form a compartment to accommodate, briquette guides for accommodating briquettes are provided, respectively. Forming a front plate having a handle on the front side, and the caster is provided on the bottom side is characterized in that consisting of a rectangular hexahedral briquettes receiving portion that can be pulled into and out of the briquette receiving portion,

In addition, the boiler body is formed in the central upper plate in which the second hot air inlet hole is drilled in the rear side and the central lower plate in which the first hot air outlet hole is drilled in the rear side, and the wood year is divided into upper wood ash and lower wood smoke. To provide a boiler structure for a crop dryer, characterized in that it comprises a convection space portion in communication with the second hot air inlet and the first hot air outlet, each having an opening and closing door to the front side,

When pepper or other crops cannot be dried in natural sunlight or when they need to be dried in large quantities, heat sources such as briquettes or wood can be selectively used or provided at the same time. It is possible to select the heat source according to the effect of drying at a suitable temperature and the condition of crops, etc., so that it is possible to minimize the waste of energy generated by providing more fire than necessary, and to create a drying condition that meets the optimal conditions It can be related to the structure of the boiler for crop dryers can be expected to increase the quality of the product.

Boiler structure for crop dryer, convection space, briquettes, wood

Description

The crops drying machine boiler structure

1 is a perspective view showing an embodiment of the present invention,

Figure 2 is a perspective view showing the briquette storage unit and the like drawn out in the wood receiving portion and the briquette receiving portion of the lower side in the present invention,

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

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

5 is a schematic cross-sectional view taken along the line C-C of FIG.

Figure 6 is a perspective view of a part of the boiler according to the present invention of Figure 1 cut off,

7 is a perspective view showing a briquette storing unit adopted in the present invention.

※ Brief description of the main symbols in the drawings

100; Main body 101; Hot water tank

102; Inlet 103; Outlet

110; Hot gas through hole 120; First hot air inflow hole

130; Wood receiving portion 131; door

132; Guide bar 133; Pedestal

140; Briquette housing 141; Guide rail

150; Briquette storage 151; septum

152; Spacing unit 153; Accommodation

154; Briquette Guide 155; Fresh air inlet

156; Front plate 157; handle

158; Caster 160; Convection Space Division

161; Opening and closing door 162; Center Upper Plate

163; Second hot air inlet 164; Center Lower Plate

165; First hot air outlet 170; Wood year

171; Upper wood year 172; Downward Wood Year

180; Briquette

The present invention relates to a boiler structure to be applied to dryers such as red pepper and other crops, and in particular, it provides a boiler structure having a structure that can be utilized as a heat source by simultaneously adopting briquettes and wood as fuel sources. In addition to the red pepper boiler structure that can maximize the thermal efficiency.

When drying a crop such as red pepper, it is a good idea to spread the crop in a wide space in a horizontal state and dry it by solar heat or natural wind.However, the drying time is limited to sunshine hours, so after harvesting, the crops are harvested one day and the next day. Due to the hassle and hassle to carry out drying operations, it is common to use mass drying systems by artificial methods and configurations.

In the case of a device having such a mass drying system structure, a boiler is adopted as a heat medium and a heat energy supply means for supplying hot air or hot air into the dryer. Such boilers generally include oil boilers, briquette boilers, and gas. Since they are divided into boilers and the like, they are used to burn fuels such as oil, briquettes, and gas to heat circulating water, and circulate and flow the circulating water to a drying system to complete drying within a certain period of time. (See Utility Model Registration No. 382948)

The boiler is adopted as a means for supplying thermal energy to a device such as a drying system for drying crops such as red pepper. In the case of the boiler, oil, briquettes, and gas used as fuel are very expensive, and thus the boiler is used. Since much fuel costs are required to operate the plant, it is difficult to carry out such tasks as cultivating and drying the crops.

Therefore, there is a plan to reduce the burden on fuel costs. The first is the development of wood-fired boilers. When wood is used as a fuel, the burden on fuel cost is very small, but it is not easy to obtain the tree. Even if the size is not appropriate, there is a hassle to cut to a suitable size one by one, and due to the characteristics of the wood, the thermal efficiency generated during the initial combustion and the middle and late combustion process is pointed out that it is difficult to evenly transfer the thermal efficiency.

On the other hand, the recent increase in the price of oil or gas due to the increase in the case of switching the heating method to briquette boiler, there is a disadvantage that causes unnecessary expenses by converting the existing boiler to briquette boiler, and is configured to use only briquettes. Therefore, there was a problem that other fuels than briquettes cannot be used.

Therefore, the present invention has been devised to solve the above problems,

The purpose of the boiler is to change the structure of the boiler used in the drying device for drying crops, such as red pepper, to enable the use of briquettes and timbers as heat sources, or to simultaneously use them.

In addition, the present invention has another object to enable efficient provision and management of thermal energy according to the dry state of the crop.

The present invention for achieving the above object,

In the boiler structure is provided with a heat source receiving unit for supplying fire, connected to the drying device for drying the crops, and the like to guide the heat transmitted by the heat source receiving unit, and a hot water tank therein,

It is connected to the briquette 180 to the rear side, and the longitudinal guide bar 132 is composed of a set to the bottom side of the boiler main body 100 and has a pedestal 133 for receiving the ash of the wood burned to its bottom surface and to the front side Wood receiving portion 130 is provided with a door 131,

The briquettes are provided on the lower side of the main body 100, the side of the wood receiving portion 130, the guide rail 141 is provided along the lower surface of the main body 100, the briquettes connected to the wood flue 170 communicated upwards Receiving unit 140,

The interior is partitioned by a plurality of partitions 151, forming spaced-apart spaces 152 at both ends, respectively, and also forming a receiving chamber 153 through which the bottom surface penetrates into the outside air inlet 155 and is partitioned, Briquette guides 154 for accommodating briquettes are provided, respectively, and a front plate 156 having a handle 157 is formed on the front side, and a caster 158 is provided on the bottom side of the briquette accommodation portion 140. It provides a boiler structure for a crop dryer, characterized in that consisting of briquette storage unit 150 of rectangular rectangular shape that is capable of drawing in and out.

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

The present invention relates to a boiler structure for providing heat to a drying apparatus for artificially drying a crop such as red pepper, as shown in the drawing, and to select or simultaneously use two types of heat source providing means such as wood and briquettes. At the same time, it provides a structure for maximizing thermal efficiency.

The present invention, such as the wood receiving portion 130 and briquette receiving portion 140 to distinguish the bottom side of the main body 100 of the boiler, and the year (170, 180) connected to each of the receiving portion (130, 140), The briquette accommodating part 140 is configured to include a briquette storing part 150 drawn out in a state in which briquettes are stored.

In the case of the boiler main body 100, a heat insulating material (not shown in the drawing) is usually formed inward, and the hot water tank 101, which is accommodated until it is discharged to the outside after the heat is introduced and heat exchanged therein, The inlet 102 and the outlet 103 for the inlet and outlet of hot water into the hot water tank 101 is configured.

The lower timber of the wood flue 170 which transmits heat from the wood accommodating part 130 and the briquette accommodating part 140 to provide heat to the bottom inner side of the boiler body 100 having the above configuration, respectively, to provide heat. The first hot air inflow hole 120 and the hot gas through hole 110 to be connected to the flue 172 and the briquette flue 180 are perforated.

In the present invention, the reason for distinguishing the first hot air inflow hole 120 and the hot gas through hole 110 as described above, when the wood is a heat source, the fine dust together with the heat generated by the combustion process from the wood. Since the scattering process is necessarily accompanied, since such fine dust pollutes the surrounding environment, it is necessary to effectively filter the fine scattering dust and the like into the convection space 160, which will be described later. Combustion gas generated during the combustion process is configured to be discharged through different years, respectively, the wood accommodating part 130 for accommodating wood and the briquette accommodating part 140 for accommodating briquettes and the like. In contrast.

As shown in the drawing, the wooden accommodation portion 130 forms a door 131 on the front side to be opened and closed about one side and forms a set of spaced apart in the longitudinal direction of the bottom surface of the wooden accommodation portion 130. Guide bar 132 is formed.

Since the guide bar 132 has to form a lot of voids due to the length of the wood and the combustion characteristics of the wood, so that the timber receiving portion 130 has a configuration that is fixed in the longitudinal direction in the tapered inward direction from both inside, the mounting of wood It is possible to make the form active combustion.

In addition, the bottom surface side of the wood receiving portion 130 is provided with a flat plate or a stand-shaped pedestal 133 that can collect the ashes of wood burned to facilitate the collection of ashes remaining after burning.

In particular, as shown in the drawing it is preferable to form a bent portion 134 is bent inward in the front portion of the wood receiving portion 130, which is a fire generated in the wood receiving portion 130, the door 131 This is to prevent burn accidents that may occur to workers by minimizing heat conduction to the side.

The briquette accommodating part 140 is provided on one side of the wood accommodating part 130, and is partitioned by the partition wall 120.

Such briquette accommodating part 140 is provided with a guide rail 141 along its bottom surface so that briquette storing part 150 having a configuration described below in which a plurality of briquettes are stored can be easily withdrawn.

On the other hand, the briquette storing unit 150 has a configuration to allow the withdrawal along the guide rail 141 on the briquette receiving unit 140 side as described above in the state of storing a plurality of briquettes, the front A front plate 156 having a handle 157 is provided on the side, and a bottom surface is provided with a caster 158 that is in contact with the guide rail 141 and is capable of rolling. The overall shape forms a rectangular parallelepiped.

Such briquette accommodating part 140 is partitioned by a plurality of partitions 151, as shown in the drawing, so that a plurality of storage chambers 153 are provided at the center side and spaced apart space parts 152 at both ends, respectively. To be formed.

The accommodation chamber 153 is provided with cylindrical briquette guides 154, each of which is opened up and down to guide briquettes to be stacked and stored, so that briquettes can be stacked and stored with the briquette guides 154. .

In addition, only the space is formed in the separation space 152 to eliminate the phenomenon that the heat is burned in the briquette guide 154 heat conduction to the front plate 156 of the front side, and also to the rear side It is to prevent the combustion heat is discharged immediately to the briquette flue 180 side by the spaced space portion 152 is formed.

On the other hand, for the combustion efficiency of the briquettes are divided into the center portion of the briquette storage unit 150 to drill the outside air inlet 155 toward the bottom surface of the storage chamber 154, where the briquette guide 154 is accommodated.

A plurality of briquettes are loaded into the briquette guide 154 of the briquette storing unit 150 configured as described above, and the coal briquettes are inserted into the briquette accommodating unit 140 to be burned, and the heat of combustion is heated to the upper side of the briquette accommodating unit 140. It is associated with the gas through-hole 110, the hot gas through-hole 110 is connected to the briquettes 180 formed in a vertical shape to facilitate the discharge of the combustion gas.

Here, the heat generated by combustion in the timber accommodating part 130 immediately avoids a structure that is discharged to the outside through the wood year 170, and crosses the central portion of the boiler body as shown in FIGS. 4 to 6. It is preferable to form the convection space 150.

That is, the convection space 150 may be configured by the central upper plate 162 and the central lower plate 164 that cross the central point of the main body 100, but as shown in FIGS. 4 to 6. The convection space 150 is not completely transversely divided into the boiler body 100, and forms the convection space 150 except for a range through which the briquettes 180 can pass.

The upper and lower sides of the convection space 150 and the outer circumferential surface side of the briquette flue 180 constitute a hot water tank 101 in which hot water that is introduced from the outside and heat-exchanged is stored.

On the other hand, the front side of the convection space 150 is formed to open and close the door 161 to be configured to be rotatable opening and closing around one side, the lower side of the convection space 150, the central lower plate 164 rear The side is drilled through the second hot air inlet hole 163 and is connected to the lower wood flue 172 which is in communication with the first hot air inlet hole 120 side provided below.

In addition, the second wood inlet hole 163 which is punched to the rear side of the upper side central upper plate 164 of the convection space 150 and the upper wood flue 171 connected to the upper side is in communication with the outside side, that is, It protrudes outward from the upper surface of the boiler body 100 to induce the discharge of combustion gas.

Convection space portion 160 having the above configuration is after the combustion heat is burned in the wood receiving portion 130 is guided through the first hot air inlet hole 120 is raised along the lower wood flue 172, After convection in the convection space 160 through the first hot air outlet hole 165 of the central lower plate 164 communicating with the upper side of the lower wood flue 172, the center of the convection space 160 again The upper plate 162 is discharged to the outside along the upper wood flue 171 through the second hot air inlet hole 163.

As described above, the hot water in the hot water tank 101 is heated by heat exchange through the central upper and lower plates 162 and 164 respectively provided above and below by the convective phenomenon of heat in the convection space 160. It is introduced into a separate crop dryer and used for crop drying.

Hereinafter will be described the operating relationship of the present invention.

First, the worker or the like is provided at the bottom of the boiler body 100 of the present invention connected to a drying device having a configuration such as Utility Model No. 382948, previously filed and registered by the applicant for drying the crop, such as harvested pepper, etc. It is possible to select the heat source material to be charged to the wood receiving portion 130 or briquette receiving portion 140 side.

For example, in the case of wood, since the initial combustion heat is weak, first, the briquette storage unit 150 receives briquettes in the state where briquettes are accommodated, and the briquette accommodation unit 140 is accommodated along the guide rails 141 to be burned.

Then, if necessary to increase the strength of the firearms, such as if necessary to selectively burn the wood to the timber accommodating unit 130 side to accommodate the timber and the like in the guide bar 132 to provide a firearm to the main body 100 It may be possible to adjust the intensity of the firearm provided as a whole.

Of course, the above-described thermal power providing sequence may be selectively applied according to the condition of the worker and the crop.

Here, the fire brigade provided through the briquette accommodating unit 140 heats the hot water tank 101 and heats the hot water tank 101 on the side surface while the combustion gas is discharged through the briquette flue 180. The combustion heat combusted by the receiving unit 130 heats the hot water tank 101 firstly, and then convections the convection space 160 and performs secondary heating through the central upper plate 162 and the central lower plate 164. It is discharged to the outside through the upper wood year (171).

On the other hand, there is a lot of fine dust, etc. in the combustion gas burnt in the wood accommodating unit 180, such a fine dust or ash is scattered and entering the convection space 160, the convection space 160 Convection and scattering dust or ash having a certain weight is accumulated to fall down.

The dust or ash accumulated in this way can be discharged to the outside at any time through the opening and closing door 161 provided to the front side of the convection space 160.

Therefore, according to the present invention, when the pepper or other crops are not dried in natural sunlight or when it is to be dried in large quantities, the heat source such as briquettes or wood is selectively used or provided to be available at the same time, thereby controlling the intensity of the firearm. This free effect can be expected to dry at a temperature suitable for the condition of the crops.

In addition, the present invention can select a heat source according to the condition of the crop, so that it is possible to minimize the waste of energy generated by providing more fire than necessary, and to create a dry condition according to the optimal conditions, the quality of the product It is a very useful design, such as expected to be able to raise the effect.

Claims (2)

In the boiler structure is provided with a heat source receiving unit for supplying fire, connected to the drying device for drying the crops, and the like to guide the heat transmitted by the heat source receiving unit, and a hot water tank therein, It is connected to the briquette 180 to the rear side, and the longitudinal guide bar 132 is composed of a set to the bottom side of the boiler body 100 and has a pedestal 133 for receiving the ash of the wood burned to the bottom surface and the front side is Wood accommodating portion 130 that forms a bent portion 134 is bent inward and the door 131 is provided in the front, It is provided separately to the side of the wood receiving portion 130 of the lower side of the main body 100, provided with a guide rail 141 along the lower surface of the main body 100, is connected to the wood flue 170 communicated to the upper side Briquette accommodation unit 140, The interior is partitioned by a plurality of partitions 151, forming spaced-apart spaces 152 at both ends, respectively, and also forming a receiving chamber 153 through which the bottom surface penetrates into the outside air inlet 155 and is partitioned, Briquette guides 154 for accommodating briquettes are provided, respectively, and a front plate 156 having a handle 157 is formed on the front side, and a caster 158 is provided on the bottom side of the briquette accommodation portion 140. Boiler structure for crop dryer, characterized in that consisting of briquette storage unit 150 of the rectangular hexagonal shape to be able to draw in and out. The method of claim 1, A central upper plate 162 in which the second heat inlet hole 163 is drilled into the boiler body 100, and a central lower plate 164 in which the first heat outlet hole 165 is drilled in the rear side are formed. The wood year 170 is divided into an upper wood year 171 and a lower wood year 172, and communicates with the second hot air inlet 163 and the first hot air outlet 165, respectively, to the front side. Boiler structure for crop dryer comprising a convection space (160) having an opening and closing door (161).

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