JPS5837471A - Drier - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a simple drying device that uses a stove or stove for cooking as a heat source.

Conventionally, there are dryers that are equipped with a dedicated heat source and air blower and forcefully circulate a hot plate for drying. It is used for drying agricultural products and foodstuffs on a small scale in ordinary aristocrats and households.
Also, the price was high.

In order to solve the above problems, the present invention supports a drying chamber connected to the heat source storage chamber through a wire mesh plate,
The heat source storage chamber has an air intake hole in the lower part of the circumferential surface and an outside air intake hole in the middle, and also houses a heat source support that supports a straight stove in and out of the front opening, and also has a heat source support stand. A heat dispersion plate is installed facing the upper center of the heat source supported above, and the hot air flow draws in outside air and rises to the upper drying room where it is dispersed over ceramics, etc. 5kt, small scale production using simple equipment. drying process.

The structure of the present invention consists of a heat source storage chamber and a drying chamber supported on the heat source storage vehicle and communicated with each other through a wire mesh plate. A combustion air intake hole is opened in the lower part and an outside air intake hole is opened in the middle, and a heat source support stand that can be taken in and out from the opening is housed, and a heat dispersion plate is placed facing above the heat source supported on the support stand. The drying chamber is constructed with a ventilation gap around the periphery, and has an adjustable exhaust port at its upper end, and a front IIF opening K11l.
The closed door is equipped with an internal means for holding the dried material.

Next, the configuration of an embodiment of the present invention will be explained with reference to the accompanying drawings.

(1) is the main body of the dryer, which communicates with the heat source storage chamber (2) and this heat source storage 1 m (1) k, which is supported above the drying m1.
(3).

The heat source storage chamber (2) is formed of a metal plate whose bottom and bottom are made of plated copper plate, and whose top is open and whose top edge is horizontal inward.
ll* to form support l1(4).

Furthermore, an opening/closing door (6) is hinged to both the openings (5), and a viewing hole (1) consisting of a transparent If4 slope is formed on the opening/closing door (6).

In addition, there are combustion air intake holes (8) on the peripheral surface and at the bottom of the opening/closing door (6).
) is opened, and an outside air intake hole (9) is opened above this combustion air intake hole (8). In addition, a heat source support part is stored on the bottom surface, and a heat source aυ for direct use such as an oil stove, charcoal stove, briquette stove, electric heater, oil stove, etc. is supported, and the heat source can be stored by wheels α2 provided on the bottom surface. Room (2
) K is stored in a manner that can be taken in and taken out freely, and a positioning/determining hole 3 is formed on the top surface so that the center of the heat source a1) coincides with the center of the dryer body (1), and is further supported by a heat source support stand α. A heat dispersion plate a4 is installed horizontally at a distance of km above the heat source αD, and the heat source storage chamber (2) is placed around the heat dispersion plate α.
The heat source is stored so that there is a ventilation gap in the inside of the store!
! ! The periphery of the heat dispersion plate I is supported on the support piece (c) protruding from the white image in (2).

Further, a thermometer αe for detecting the temperature of the space above the heat dispersion plate a4 is installed on the front plate of the heat source storage chamber (2).

Drying m (3) is a circumferential plate formed of a metal plate made of plated steel plate, a fin tapered upwardly and a narrow plate fin.
The lower surface is opened, the lower edge is horizontally bent inward, and a bent edge is formed which is supported on the support edge (4) of the heat source storage chamber C2), and this bent edge or A wire mesh plate made of punched metal or fine wire mesh is supported on top. Furthermore, an opening/closing door (21) is hinged to the front WI opening of the drying chamber (3), and a viewing window (2) made of a transparent plate is formed in this opening/closing S (end). Drying room (8)
Inside, there is a breathable drying shelf as a means of holding dry items.
is installed, and an exhaust adjustment plate (2) is slidably engaged with a guide groove (C) formed on both sides of the opening edge of the exhaust port at the upper end of the cover plate αη.

In addition, (2) is a damper and a shaft mounted inside at the center, and guide pieces (2) provided at 5 on both sides of the lower end opening are latched to the guide *@x of the exhaust port (goods). Slide the exhaust port (goods)
The center of km (to) is now connected.

Next, to explain the operation of the above-mentioned embodiment, the heat source support part is pulled out from the heat source storage m(2), and
is placed in the center position using the positioning mark (lsk) and stored in the heat source storage chamber (21), and after ignition, the opening/closing door (6) is closed. The hot air that burns and rises due to the inlay k is dispersed to the surrounding area by the heat dispersion plate a4 facing upward, and the heat dispersion plate a4
and the gap between the heat source storage chamber (2) and the heat source storage chamber (2). At this time, outside air is sucked in from the outside air intake hole (9) of the heat source storage chamber (2), rises above the heat dispersion plate α while lowering its temperature, and the temperature is averaged on the lower surface of the wire mesh plate a, The sheets are evenly distributed and introduced into the drying chamber (3) from the drying chamber (a). The temperature of the hot air is determined by detecting the temperature at an intermediate position between the heat dispersion plate a4 and the wire mesh plate al with a thermometer αe, and determining the amount of combustion within the heat source. In Drying II (, 3), the material to be dried placed on the drying rack is dried, and the air containing moisture is exhausted from the exhaust port. The opening degree of the exhaust port (to) is adjusted by sliding the exhaust adjustment *W, and the flow velocity of hot air is adjusted. In addition, for the platform where you want to further promote the exhaust, let the exhaust adjustment plate (2) escape from the exhaust port (2), and engage the guide piece (2) of the center (2) with the guide groove @ of the exhaust port. The drying chamber (8) is connected to the drying chamber (8) and the damper (to) is connected to adjust the exhaust air.

In the above embodiment, the heat source support stand a is moved in and out separately from the door (6), but there are also places where the heat source support stand is moved in and out in conjunction with the opening and closing of the door (6). be.

According to this Act gA, the drying chamber is supported on the heat source storage chamber in communication with the drying chamber, and a heat source support stand that can be taken in and out of the heat source storage chamber is stored, so that messages such as stoves can be placed on this heat source support stand. By supporting a household heat source and storing it in the heat source storage m1lk, a heat source can be easily obtained without using a dedicated heat source. Furthermore, a combustion air inlet hole and an outside air intake hole are opened in the lower part and middle of the surround of the heat source storage chamber, respectively, and a heat dispersion plate is provided facing the upper center of the heat source supported on the heat source support base. The hot air generated concentrated at the center of the heat source is dispersed to the surrounding area by the heat dispersion plate, and as it rises along the inner periphery of the heat source storage chamber, outside air is sucked in through the outside air intake holes formed in the peripheral wall, and the temperature is reduced to an appropriate temperature. I can do it. Furthermore, since a wire mesh plate is interposed between the heat source storage chamber and the drying room, the hot air guided above the heat dispersion plate and the drawn outside air are uniformly mixed in the space under the wire mesh plate and pass through the mesh of the wire mesh plate. The drying material can be evenly distributed and introduced into the drying chamber, and when the material to be dried falls from the drying chamber, it can be stopped on the wire mesh plate. The warm air introduced into the drying room is
After drying the items on the drying rack, the moisture-laden air is removed from the exhaust port at the top, but the temperature of the air is brought to an intermediate temperature by introducing outside air midway through, and the temperature of the air is generated by heat rather than forced air. Since the hot air is introduced into the drying room by the rising air current, the flow of warm air is gentle, and only the surface of the material to be dried is not dried first. It is possible to obtain trade incentives.

[Brief explanation of the drawing]

Figure 11i1 is a perspective view of a drying device showing an example of the implementation of the present invention, Figure 2WIA is a longitudinal sectional view of a portion of the same as above, and Figure 3 is a flat view of the same heat source support stand. ? Figure 4 is a perspective view of the same chimney. (2)--11 Minamoto Shuko, (3)--Dishiro, (5
) cllm -- opening, (6) r21... opening/closing door% (
8)...Combustion air intake hole, (9)...Outside air intake hole, a.
...Heat source support stand, aυ...Heat source, a4...Heat dispersion plate% Cod...Wire mesh plate, (to)...Drying l as a means for holding the material to be dried
1ks% (to)...exhaust port. Showa S6 8A28

Claims (1)

[Claims] (1) Consists of a heat source storage chamber and a drying chamber supported on the heat source storage chamber and communicated with through a wire mesh plate. An air intake hole and an outside air suction hole are opened in the middle, and a heat source support stand that can be taken in and out from the opening is housed, and a heat dispersion plate is placed facing above the heat source supported on the support stand to ventilate the surroundings. The drying device is constructed with a gap in between, and the drying chamber has a freely adjustable exhaust port at the upper end, an opening/closing door at the front Well I opening, and a drying material holding means. .