CN210688236U - Internal odor removing device of cremator - Google Patents

Abstract

The utility model discloses a deodorizing device in a cremator, which comprises a main incineration chamber and a secondary incineration chamber, wherein the main incineration chamber is used for incinerating corpses, the top end of the main incineration chamber is connected with one end of a U-shaped oxygen supply pipe, a fan is arranged on the U-shaped oxygen supply pipe, the other end of the U-shaped oxygen supply pipe extends into the secondary incineration chamber, a smoke conveying device is arranged between the secondary incineration chamber and the main incineration chamber and comprises a smoke guide pipe, a condensation pipe and a suction fan, one end of the smoke guide pipe is connected with the main incineration chamber, the other end of the smoke guide pipe is connected with the suction fan arranged on the side surface of the secondary incineration chamber, the surface of the smoke guide pipe is sleeved with the condensation pipe, a vertical first filter screen is arranged in the secondary incineration chamber, one side of the first filter screen and the secondary incineration chamber, which is close to the suction fan, forms a cavity for carrying out first treatment on smoke, the cavity is connected with one end of the U-shaped oxygen supply pipe, a plurality of first activated carbons are placed on the bottom surface inside the cavity.

Description

Internal odor removing device of cremator

Technical Field

The utility model relates to an burn technical field, specifically be the device that removes flavor in the cremator stove.

Background

Can have the cremator at the facility in funeral parlour, the cremator can burn the corpse to gas, but can remain a lot of dust and harmful substance in the gas after burning, the used cremator in many funeral parlour all does not have the device to the flue gas processing, directly discharges the flue gas to the atmosphere, the flue gas that discharges away can cause certain harm to the human body, consequently the cremator on the market needs one kind can go to the flue gas that produces after burning go to smell and make the flue gas reach environmental protection emission standard's device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remove device of distinguishing flavor of in cremator stove to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the internal odor removing device of the cremator comprises a main incineration chamber and a secondary incineration chamber, wherein the main incineration chamber is used for incinerating corpses, the top end of the main incineration chamber is connected with one end of a U-shaped oxygen supply pipe, a fan is arranged on the U-shaped oxygen supply pipe, the other end of the U-shaped oxygen supply pipe extends into the interior of the secondary incineration chamber, a smoke conveying device is arranged between the secondary incineration chamber and the main incineration chamber and comprises a smoke guide pipe, a condensation pipe and a suction fan, one end of the smoke guide pipe is connected with the main incineration chamber, the other end of the smoke guide pipe is connected with the suction fan arranged on the side surface of the secondary incineration chamber, the condensation pipe is sleeved on the surface of the smoke guide pipe, a vertical first filter screen is arranged in the secondary incineration chamber, one side of the first filter screen and the secondary incineration chamber, which is close to the suction fan, forms a cavity for carrying out first step treatment on smoke, and the cavity is connected with one end of the U-shaped oxygen supply pipe, the first active carbon of a plurality of has been placed on the inside bottom surface of cavity, is provided with burner on the inside one side of keeping away from the suction fan of inferior incineration chamber, burner includes nozzle, oil storage chamber, silk and heating pipe, the nozzle is connected with the oil storage chamber that sets up on inferior incineration chamber outer wall, the silk is connected with the heating pipe that sets up on inferior incineration chamber outer wall.

As an optimal technical scheme, the inside of main incineration chamber and inferior incineration chamber is provided with first dust fall board and the second dust fall board of telescopic.

As an optimized technical proposal, the top end of the secondary incineration chamber is provided with a chimney.

As an optimal technical scheme of the utility model, be provided with two second filter screens in the chimney, the second activated carbon post has been placed on the second filter screen that is located the below.

As an optimized technical proposal of the utility model, the secondary incineration chamber is made of transparent materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up inferior combustion chamber, can carry out the postcombustion to the flue gas after burning in the main combustion chamber, reach the purpose totally burnt with remaining harmful in the flue gas.

2. The utility model discloses a set up the condenser pipe on flue gas stand pipe surface, can be so that the flue gas that is in the high temperature cools down for remaining harmful substance solidifies in the flue gas, falls into in the cavity.

3. The utility model discloses an in stretching into the cavity with the one end of U type oxygen suppliment pipe, can be so that the abundant oxygen of flue gas mixes for the burning that the flue gas can be once more.

4. The utility model discloses a set up second filter screen and second active carbon post in the chimney, can go on deodorizing and filtering the flue gas of burning once more for the flue gas environmental protection that discharges away is just tasteless.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the structure of the secondary incineration chamber of the present invention.

In the figure: 1. a main burning chamber; 2. a first dust fall plate; 3. a U-shaped oxygen supply pipe; 4. a fan; 5. a condenser tube; 6. a flue gas guide pipe; 7. a suction fan; 8. a secondary incineration chamber; 9. a first filter screen; 10. a first activated carbon column; 11. a spray nozzle; 12. electric wire; 13. heating a tube; 14. a chimney; 15. a second filter screen; 16. A second activated carbon column; 17. a second dust fall plate; 18. an oil reservoir chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the incinerator odor removing device comprises a main incineration chamber 1 and a secondary incineration chamber 8, wherein the main incineration chamber 1 is used for incinerating corpses, one end of a U-shaped oxygen supply pipe 3 is connected with the top end of the main incineration chamber 1, a fan 4 is arranged on the U-shaped oxygen supply pipe 3, the other end of the U-shaped oxygen supply pipe 3 extends into the inner part of the secondary incineration chamber 8, a smoke conveying device is arranged between the secondary incineration chamber 8 and the main incineration chamber 1 and comprises a smoke guide pipe 6, a condensation pipe 5 and a suction fan 7, one end of the smoke guide pipe 6 is connected with the main incineration chamber 1, the other end of the smoke guide pipe 6 is connected with the suction fan 7 arranged on the side surface of the secondary incineration chamber 8, the condensation pipe 5 is sleeved on the surface of the smoke guide pipe 6, a vertical first filter screen 9 is arranged in the secondary incineration chamber 8, one side of the first filter screen 9 and the secondary incineration chamber 8, which are close to the suction fan 7, forms a cavity for first-step treatment of smoke, the one end of U type oxygen supply pipe 3 is being connected to the cavity, has placed the first active carbon 10 of a plurality of on the inside bottom surface of cavity, is provided with burner on the inside one side of keeping away from suction fan 7 of inferior incineration chamber 8, burner includes nozzle 11, oil storage chamber 18, silk 12 and heating pipe 13, nozzle 11 is connected with the oil storage chamber 18 that sets up on inferior incineration chamber 8 outer wall, silk 12 is connected with heating pipe 13 that sets up on inferior incineration chamber 8 outer wall.

Furthermore, the first dust falling plate 2 and the second dust falling plate 17 which can be extracted are arranged inside the main incineration chamber 1 and the secondary incineration chamber 8, and after incineration is finished, a user can extract the first dust falling plate 2 and the second dust falling plate 17 for dust falling collection.

Further, a chimney 14 is arranged at the top end of the secondary incineration chamber 8, and the flue gas after secondary combustion can be discharged through the chimney 14.

Further, be provided with two second filter screens 15 in the chimney 14, place second activated carbon column 16 on the second filter screen 15 that is located the below, when the flue gas discharged through chimney 14, second filter screen 15 and second activated carbon column 16 can carry out the flavor removal and filtration of secondary to the flue gas.

Furthermore, the secondary incineration chamber 8 is made of transparent materials, so that a user can conveniently observe the incineration condition in the secondary incineration chamber 8.

The working principle is as follows: when the user uses the utility model, the corpse is placed into the main burning chamber 1 to burn the corpse, the top end of the main burning chamber 1 is connected with one end of the U-shaped oxygen feeding pipe 3, the fan 4 is arranged on the U-shaped oxygen feeding pipe 3, the sufficient amount of oxygen can be ensured in the burning process of the corpse, the flue gas generated in the burning process of the corpse can enter the secondary burning chamber 8 through the flue gas guide pipe 6, because one end of the flue gas guide pipe 6 is connected with the suction fan 7 arranged on one side of the secondary burning chamber 8, the suction fan 7 can suck the flue gas into the secondary burning chamber 8, because the surface of the flue gas guide pipe 6 is sleeved with the condensing pipe 5, the flue gas at high temperature can be cooled, so that the residual harmful substances in the flue gas are solidified, when the flue gas enters the cavity of the secondary burning chamber 8, the solidified harmful substances in the flue gas can be absorbed by the first active carbon column 10, because the first activated carbon column 10 has the function of adsorbing peculiar smell, the smell of the smoke can be removed, because one end of the U-shaped oxygen feeding pipe 3 extends into the cavity, the sufficient oxygen of the smoke can be mixed, the smoke reaches the combustion degree again, after the first smoke treatment process of the cavity, the smoke enters the secondary combustion chamber 8, the oil in the oil storage chamber 18 can be discharged in a foggy mode through the atomizing nozzle 11, because the foggy oil can be mixed with the smoke, the electric wire 12 is heated through the heating pipe 13, further, the smoke can be combusted through the electric wire 12, the smoke can be discharged through the chimney 14 after the second combustion, two second filter screens 15 are arranged in the chimney 14, the second activated carbon column 16 is arranged on the second filter screen 15 positioned below, the second filtering and smell removing can be carried out on the smoke to be discharged, so that the discharged smoke is environment-friendly and odorless.

Because the secondary incineration chamber 8 is made of transparent materials, the combustion condition in the secondary incineration chamber 8 can be observed, and the first dust falling plate 2 and the second dust falling plate 17 are pulled out after the combustion is finished to collect the dust falling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The odor removing device in the cremator is characterized by comprising a main incineration chamber (1) and a secondary incineration chamber (8), wherein the main incineration chamber (1) is used for incinerating corpses, the top end of the main incineration chamber (1) is connected with one end of a U-shaped oxygen supply pipe (3), a fan (4) is arranged on the U-shaped oxygen supply pipe (3), the other end of the U-shaped oxygen supply pipe (3) extends into the inner part of the secondary incineration chamber (8), a smoke conveying device is arranged between the secondary incineration chamber (8) and the main incineration chamber (1), the smoke conveying device comprises a smoke guide pipe (6), a condensation pipe (5) and a suction fan (7), one end of the smoke guide pipe (6) is connected with the main incineration chamber (1), the other end of the smoke guide pipe (6) is connected with the suction fan (7) arranged on the side surface of the secondary incineration chamber (8), the condensation pipe (5) is sleeved on the surface of the smoke guide pipe (6), a vertical first filter screen (9) is arranged in the secondary incineration chamber (8), a cavity for performing first-step treatment on the flue gas is formed on one side of the first filter screen (9) and the secondary incineration chamber (8) close to the suction fan (7), the cavity is connected with one end of the U-shaped oxygen supply pipe (3), a plurality of first activated carbons (10) are placed on the bottom surface in the cavity,

be provided with burner on one side of fan (7) is kept away from to inferior incineration chamber (8) inside, burner includes fog nozzle (11), oil storage chamber (18), silk (12) and heating pipe (13), fog nozzle (11) are connected with oil storage chamber (18) of setting on inferior incineration chamber (8) outer wall, silk (12) are connected with heating pipe (13) of setting on inferior incineration chamber (8) outer wall.

2. The odor removing device in a cremator furnace according to claim 1, wherein the primary incineration chamber (1) and the secondary incineration chamber (8) are provided with a first dust falling plate (2) and a second dust falling plate (17) which are extractable.

3. The internal odor removing device of a cremator furnace in accordance with claim 1, wherein a chimney (14) is provided at the top end of the secondary chamber (8).

4. The odor removing device in a cremator furnace according to claim 3, wherein two second screens (15) are provided in the chimney (14), and a second activated carbon column (16) is placed on the second screen (15) located below.

5. The internal odor removing device of a cremator furnace in accordance with claim 1, wherein the secondary incineration chamber (8) is made of a transparent material.

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