JP2001254914A - Cremation vehicle for pets - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cremation vehicle for pets which can prevent the scattering of offensive odors and skeletal remains. SOLUTION: This cremation vehicle is constituted in such a way that a dead body burner and a dead body combustion chamber having a lower door and an upper door are provided on the bed of a carrier and an exhaust system is installed to the ceiling section of the combustion chamber. Then a gas combustion chamber having about the same volume as the dead body combustion chamber has and a height which is twice or more as high as that of the combustion chamber is provided on the downstream side of the combustion chamber and a gas burner which can raise the temperature in the gas combustion chamber to >=800 deg.C is provided on the side wall of the central part of the combustion chamber. In addition, a deformed duct having a length of >=2 m is provided from the gas combustion chamber to the exhaust system provided on the bed of the carrier and an outside air taking-in port and a discharge port are opened in the ceiling section of the bed in a state where the ports are successively provided from the exhaust system.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pet or small animal cremation vehicle. In particular, the present invention relates to a cremation vehicle capable of performing a body worship operation, not generating a bad smell at the time of cremation, and preventing powdered ashes from being scattered by hot air even when collecting ashes.

[0002]

2. Description of the Related Art In a conventional pet cremation vehicle, the cremation furnace has a small burner and a combustion temperature of up to 70 mm.
Since the temperature was about 0 ° C., the combustion mechanism was incomplete, and a bad smell was generated due to incomplete combustion. Also,
After cremation, when picking up ashes, the conventional cremation car door structure,
A situation in which the door is opened in a state where hot air is not completely exhausted from the furnace, ashes are scattered when the door is opened, or a stench spreads to worshipers, reminding the fact that the pet that was being petted was cremated. It was not preferable.

[0003]

The above-mentioned problem of malodor is as follows.
For one, the length of the duct was too short. Conventionally, even if a duct is formed up to the truck bed ceiling position,
At most, about 1 meter was the limit, but with such a short duct, it was difficult and problematic to completely decompose the odorous gas generated during incineration of the remains. In addition, when picking up bones of the corpse, even if it is left for a while after incineration, the indoor temperature does not drop much, and due to the ceremony of the bereaved family, if you open it unavoidably, hot air will pop out and scatter the remains and odor. Had become.

[0004] The present invention has solved such a conventional problem, and the burner and the incinerator are large in size.
The incineration can be performed at a temperature of 800 ° C. or more, and the doors for carrying in and out the corpse are made up and down in two stages, so that they can be properly used depending on the application. Further, an outside air intake is provided to make the combustion of gas more complete.

[0005]

In order to achieve the above object, a pet cremation vehicle according to the present invention comprises a mortuary combustion chamber having a mortuary burner, a lower door, and an upper door on a carrier of a carrier and a mortuary combustion chamber. An exhaust device is provided on the ceiling of the chamber, and a gas combustion chamber having a volume equivalent to that of the combustion chamber and having a height equal to or more than twice the height of the combustion chamber is provided downstream of the body combustion chamber. In the gas combustion chamber, a gas burner that can be heated to 800 ° C or higher is provided on the side wall at the center of the gas combustion chamber, and a deformed duct of 2 meters or more is provided from the gas combustion chamber to the exhaust device installed above the cargo bed. The gist is that the port and the discharge port are provided so as to be open to the ceiling on the loading platform in a state of being connected to the exhaust device.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The pet cremation vehicle of the present invention uses two large-sized burners having a high pressure of at least 200 volts or more. Unlike conventional incinerators, gas incinerators are provided in a large size, and specially devised the shape of the combustion chamber.
In other words, the volume is made as small as possible from the corpse combustion chamber, the height is twice as large as that of the corpse combustion chamber, and the combustion efficiency is further increased. Further, the position of the gas combustion chamber is not provided above the corpse combustion chamber, but is provided vertically long downstream of the corpse combustion chamber. In this way, the volume of the gas combustion chamber can be increased, and the trajectory distance of the combustion gas can be secured long. In this way, the residence time in the gas combustion chamber is kept long, The combustion power of the separate auxiliary burner is also completely burned in the furnace. Incineration is put on an incinerator (made of refractory castable) and incinerated. By doing so, it can be incinerated by the open flame of the burner, the heat of the furnace wall, and the heat from the stand itself. 0 to 20
The combustion is completed in about 30 minutes for a body of kg, about 30 to 50 minutes for a body of 20 to 30 kg, and about one hour for a body of 30 to 40 kg. The inside of the furnace is made of fireproof castable (side wall, ceiling, floor, door), and a heat-resistant stainless steel exhaust system is installed above the corpse combustion chamber. A duct covering the heat insulation material connects the gas combustion chamber and the exhaust system at a distance of 2 meters or more so as to draw a loop, and reaches the outlet outside the ceiling. The temperature inside the furnace is 800 ° C. or higher, but the temperature inside the vehicle is close to room temperature including ventilation. The outlet temperature will be between 250C and 300C. Therefore, the combustion gas is rapidly cooled down by the structure of the present invention. In this case, the exhaust device has a function of discharging the gas and cooling the gas by air. In addition, pets are very small, for example, small birds, hamsters, small turtles, etc., and it is very difficult to incinerate such things and general dogs and cats uniformly on the same table at the same incineration temperature. There's a problem. Therefore, in the present application, in the case of the above-mentioned small animal, an auxiliary table is used in the present application. In addition, a firebrick is placed on the auxiliary table, and it is used as a barrier so that it is burned by the radiant heat method without direct fire.

[0007]

[Embodiment 1] The structure of a pet cremation vehicle of the present invention will be described below with reference to FIGS. FIG.
FIG. 2 is a schematic front view showing a pet cremation vehicle of the present invention, FIG. 2 is a partial vertical cross-sectional schematic explanatory view showing a combustion chamber, and FIG. 3 is a right side explanatory diagram of the pet cremation vehicle of the present invention.

1 and 2, (1) is a carrier,
(2) carrier, (3) corpse burner, (4) corpse combustion chamber, (5) gas burner, (6) gas combustion chamber,
(7) is a cremation furnace, (8) is an exhaust device, (9) is a duct for taking in outside air, (10) is an upper door, (11) is a lower door, (12) is a heat-resistant member, and (15) is a partition member. , (1
6) is an opening, (17) is an incinerated material, (18) is an incinerator,
(19) is a deformed duct, and (20) is an outlet.

In this embodiment, as shown in FIG. 1, a cremation vehicle (7) is loaded on a carrier (2) of a truck-type carrier (1), and the cremation vehicle (7) has a body. A combustion chamber (4) and a gas combustion chamber (6) are formed. Both chambers are partitioned by a partition member (15) made of a heat-insulating member, and an opening (16) is formed in a lower part. Heat resistant members (12) are attached to the inner walls of both chambers. The corpse combustion chamber and the gas combustion chamber have approximately the same volume, and the gas combustion chamber is provided vertically long on the downstream side of the corpse combustion chamber to prevent the ashes and dust from rising by the hot air and complete gas combustion. Each combustion chamber is provided with a large burner (3) (5). A large-sized burner having a high pressure of 200 V is used so that the furnace temperature is 800 ° C. or higher. In addition, doors (10) (1
1) is provided. Further, an exhaust device (8) having a fan is installed on the body combustion chamber, and the exhaust device is provided with an outside air intake duct (9) and an exhaust pipe (20). They are connected by a duct (19). At this time, the duct is once raised to the ceiling height, then changes its direction in the lateral direction, and when it comes above the exhaust device, it extends downward to the exhaust device. Thus, by effectively using the space up to the cargo bed ceiling and setting the gas path to be relatively long, complete combustion of gas, removal of offensive odor, and air cooling are useful. An exhaust port for exhausting the gas from the exhaust device (8) is provided outside the ceiling with an opening provided in the ceiling, and together with the deformed duct (19), a gas trajectory of 2 meters or more can be secured. it can. With such a contrivance, the exhaust port temperature of the present invention is 20
It is about 0 ° C. A cremation of a dog (10 kg) is performed using this pet cremation vehicle. First, the upper and lower doors (1
0) Open (11), pull out the incinerator (18), put the corpse (17) on it, store it inside, and close the upper and lower doors respectively. Then, the upper and lower large gas burners are ignited, and the exhaust device is operated. And the corpse combustion chamber (4)
And the heat-resistant member (12) on the inner wall of the body combustion chamber (4) and the gas combustion chamber (6) accumulates heat. And burn with direct heat and heat release from heat-resistant material / incinerator (18). Further, the gas containing a bad smell that has not been completely burned off by the combustion in the corpse combustion chamber (4) is led out to the gas combustion chamber (6) through the opening (16) formed by the partition member (15). At the upper burner (5). Therefore, the gas that has not been completely burned in the corpse combustion chamber (4) is completely burned in the gas combustion chamber (6), and is deformed from the upper part of the gas combustion chamber (6).
9), discharged to the outside through the discharge port (20) via the discharge tube (21). Further, the furnace temperature was 800 ° C. or higher, but the temperature in the vehicle was kept close to room temperature including ventilation. The temperature of the outlet is 250 ° C by the exhaust device
To 300 ° C. rapidly. In general, a method of discharging the furnace gas at the taken-in external pressure is adopted.However, in this method, it is often impossible to sufficiently discharge the furnace gas. Preferably used.

[Embodiment 2] In this embodiment, a weight of 1
The cremation method for a small bird weighing 50 g will be described. FIG.
(A) The auxiliary table (22) (23) made of a refractory brick as shown in (b) is used to control the air volume of the burner by adjusting the air volume as compared with the first embodiment. In this case, a burner that can adjust the direction of the heat is used. The fire is directly applied to the refractory brick, and the radiation is used to incinerate the burner. With such a structure, even a very small corpse such as a small bird can be cremated in accordance with the wishes of the bereaved family without scattering of the remains. In particular, the auxiliary table shown in FIG. 4B covers the entire target object, and has a structure in which a large recess (24) is provided in a portion where a small bird is placed, and ashes (ash)
Can be completely prevented. After cremation 1
In about 0 minutes, the temperature inside the furnace is also cooled, so that only the lower door is opened to take out the auxiliary table and to search for ashes.
At this time, when both the upper and lower doors are fully opened, the outside air entering from the opening exits to the door side together with the hot air in the furnace, and it interferes with the ashes collection work, so only the lower part is opened.

[0011]

When the pet cremation vehicle of the present invention is used,
The use of large volumes and large burners, modified ducts, exhaust systems, and exhaust gas passages to the corpse combustion chamber, gas combustion chamber, and further to the exhaust port enable complete combustion and eliminate odors. The corpses were cremated in a short time, and the ceremonies of the bereaved families could be provided without any trouble. A pet cremation vehicle rushed in from a house wishing to cremate pets,
If there is a suitable parking space in the neighborhood, start crematory work there.If there is no parking space, gently turn around the house and cremate it in a few minutes to collect ashes and leave the bereaved family. It is possible to do. In any case, since no odorous gas is generated, the neighborhood and the house are not bothered. further,
Cremation of very small animals, which has been difficult in the past, has become possible, and in the present application in which ashes are not scattered, preferable cremation has become possible.

[Brief description of the drawings]

FIG. 1 is a schematic front view showing a pet cremation vehicle of the present invention.

FIG. 2 is a schematic vertical cross-sectional view showing a combustion chamber.

FIG. 3 is an explanatory right side view of the pet cremation vehicle of the present invention.

FIG. 4 is a diagram showing the use of an auxiliary table according to the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 carrier 2 carrier 3 corpse burner 4 corpse combustion chamber 5 gas burner 6 gas combustion chamber 7 cremation furnace 8 exhaust device 9 outside air intake duct 10 upper door 11 lower door 12 heat-resistant member 15 partition member 16 opening 17 incineration material 18 incineration Table 19 Deformation duct 20 Discharge port 21 Discharge cylinder 22, 23 Auxiliary table 24 Depression

Claims (1)

[Claims] 1. A body combustion chamber having a body burner, a lower door, and an upper door on a carrier of a carrier, and an exhaust device provided on a ceiling portion of the body combustion chamber, and the same as the combustion chamber downstream of the body combustion chamber. A gas combustion chamber having a volume of about the same and having a height of at least twice the height of the combustion chamber, wherein the gas combustion chamber has a room temperature.
A gas burner that can be heated to 800 ° C or more is provided on the side wall of the central part of the gas combustion chamber, a deformation duct of 2 meters or more is provided from the gas combustion chamber to an exhaust device provided at the upper part of the cargo bed, and an outside air inlet and an outlet are provided. A pet cremation vehicle, wherein the pet cremation vehicle is provided so as to be connected to the exhaust device so as to be opened at a ceiling portion on a loading platform.