Flue gas purification device for funeral parlor

Abstract

The utility model discloses a flue gas purification device for a funeral parlor, which belongs to the technical field of flue gas purification equipment and comprises a combustion chamber, a flue gas collection port arranged at the top of the combustion chamber and a flue gas purification mechanism, and a gas suction device is arranged in the flue gas collection port and connected with the flue gas purification mechanism through a gas pipeline. The flue gas purification mechanism comprises a purification box, a gas outlet formed in the top of the purification box, a fan device arranged at the bottom of the purification box and a purification layer arranged between the gas outlet and the fan device, and the purification layer comprises a coarse filter screen, an activated carbon layer and a fine filter screen; the end, connected with the flue gas purification mechanism, of the gas conveying pipeline is located between the purification layer and the fan device. By arranging the gas suction device, the gas conveying pipeline and the flue gas purification mechanism, flue gas in the combustion chamber can be quickly sucked into the flue gas purification mechanism, and toxic and harmful substances in the flue gas can be effectively removed through layer-by-layer purification of the coarse filter screen, the activated carbon layer and the fine filter screen in the purification box.

Description

Technical Field

[0001] The utility model relates to the technical field of fume purification equipment, in particular to a fume purification device for a funeral home. Background Art

[0002] In the existing flue gas purification mechanism, most of them use a combustion chamber to perform secondary incineration on the flue gas, and discharge it by collecting the flue gas and purifying it. However, these devices usually have poor purification effects and cannot effectively remove toxic and harmful substances in the flue gas. Therefore, in view of the problems in the prior art, the present invention proposes a flue gas purification device for funeral homes, which has a simple structure, is easy to operate, and can effectively purify toxic and harmful substances in the flue gas. Utility Model Content

[0003] The purpose of the utility model is to provide a smoke purification device for a funeral home to solve the problems mentioned in the above technical background.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a smoke purification device for a funeral home, comprising a combustion chamber, a smoke collecting port arranged at the top of the combustion chamber and a smoke purification mechanism, an air suction device is arranged in the smoke collecting port, and the air suction device is connected to the smoke purification mechanism through a gas pipeline, the smoke purification mechanism comprises a purification box, an air outlet arranged at the top of the purification box, a fan device arranged at the bottom of the purification box and a purification layer arranged between the air outlet and the fan device, the purification layer comprises a coarse filter, an activated carbon layer and a fine filter, and one end of the gas pipeline connected to the smoke purification mechanism is located between the purification layer and the fan device.

[0005] As a further solution of the utility model: a plurality of combustion chambers are provided.

[0006] As a further solution of the utility model: a heat-insulating mesh cover is arranged outside the smoke collection port, an air suction device is installed on the smoke collection port through a support rod, and a bell mouth is arranged at the input end of the air suction device.

[0007] As a further solution of the utility model: the flue gas purification mechanism is located above the combustion chamber through a fixed component, and a plurality of ventilation holes are provided at the bottom of the purification box.

[0008] As a further solution of the utility model: a socket is installed at the bottom of the purification box through a clamp assembly, and the vent and the fan device are both installed on the socket.

[0009] As a further solution of the utility model: support blocks are symmetrically arranged in the purification box, and resistance blocks in contact with the support blocks are arranged on both sides of the coarse filter, and the support blocks and the resistance blocks are connected by a bolt assembly.

[0010] As a further solution of the utility model: the purification box is provided with a truncated cone-shaped air guide cavity between the purification layer and the air outlet, and one end of the air outlet is connected to the air guide cavity.

[0011] In summary, the utility model has the following beneficial effects:

[0012] The utility model is provided with an air suction device, a gas transmission pipeline and a smoke purification mechanism, so that the smoke in the combustion chamber can be quickly sucked into the smoke purification mechanism. The air suction device and the gas transmission pipeline are connected with the purification box to ensure smooth flow of the smoke, avoid retention and accumulation of the smoke inside the device, and improve the safety performance of the device. After purification by the coarse filter screen, the activated carbon layer and the fine filter screen in the purification box, toxic and harmful substances in the smoke, such as carbon monoxide, hydrogen sulfide, etc., can be effectively removed, and smoke and odor can also be removed. The purification effect is remarkable, and the utility model is suitable for various types of funeral homes and cremation ceremonies, can adapt to different use environments and smoke emission requirements, and has a wide adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the smoke collection port structure in the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the flue gas purification mechanism in the utility model;

[0015] Figure 3 It is the front view of the flue gas purification mechanism in the utility model.

[0016] In the figure: 1. Smoke collection port; 2. Bell mouth; 3. Support rod; 4. Air suction device; 5. Heat insulation mesh cover; 6. Combustion chamber; 7. Gas pipeline; 8. Socket; 9. Purification box; 10. Support block; 11. Resistance block; 12. Coarse filter; 13. Activated carbon layer; 14. Fine filter; 15. Air guide cavity; 16. Fixed component; 17. Air outlet; 18. Ventilation port; 19. Fan device. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides the following technical solutions:

[0019] like Figure 1-3 As shown, a smoke purification device for a funeral home includes a combustion chamber 6, a smoke collecting port 1 arranged at the top of the combustion chamber 6 and a smoke purification mechanism, an air suction device 4 is arranged in the smoke collecting port 1, and the air suction device 4 is connected to the smoke purification mechanism through a gas pipeline 7, the smoke purification mechanism includes a purification box 9, an air outlet 17 arranged at the top of the purification box 9, a fan device 19 arranged at the bottom of the purification box 9, and a purification layer arranged between the air outlet 17 and the fan device 19, the purification layer includes a coarse filter 12, an activated carbon layer 13 and a fine filter 14, and one end of the gas pipeline 7 connected to the smoke purification mechanism is located between the purification layer and the fan device 19. The utility model is provided with an air suction device 4, a gas pipeline 7, and a smoke purification mechanism, so that the smoke in the combustion chamber 6 can be quickly sucked into the smoke purification mechanism. The air suction device 4 and the gas pipeline 7 are connected to the purification box 9 to ensure smooth flow of the smoke, avoid retention and accumulation of smoke inside the device, and improve the safety performance of the device. After being purified layer by layer by the coarse filter 12, the activated carbon layer 13 and the fine filter 14 in the purification box 9, toxic and harmful substances in the smoke, such as carbon monoxide, hydrogen sulfide, etc., can be effectively removed, and smoke and odor can also be removed. The purification effect is remarkable, and the utility model is suitable for various types of funeral homes and cremation ceremonies, can adapt to different use environments and smoke emission requirements, and has a wide adaptability.

[0020] In some embodiments of the present invention, a plurality of combustion chambers 6 are provided, and when in use, the flue gas purification mechanism can absorb the flue gas of secondary combustion in the plurality of combustion chambers 6 .

[0021] In some embodiments of the utility model: a layer of heat-insulating mesh cover 5 is arranged outside the smoke collection port 1, an air suction device 4 is installed on the smoke collection port 1 through a support rod 3, and a bell mouth 2 is arranged at the input end of the air suction device 4. The utility model can effectively block heat transfer and protect surrounding structures and equipment from high temperature by providing the heat-insulating mesh cover 5 and the bell mouth 2, and the bell mouth 2 can further expand the air suction port and improve the air suction efficiency.

[0022] In some embodiments of the utility model, the smoke purification mechanism is located above the combustion chamber 6 through the fixing assembly 16, and a plurality of vents 18 are provided at the bottom of the purification box 9. In this embodiment, the fixing assembly 16 is a roof of a house, and the utility model can draw in the air in the house for purification by providing the vents 18.

[0023] In some embodiments of the utility model: the bottom of the purification box 9 is installed with a socket seat 8 through a clamp assembly, and the vent 18 and the fan device 19 are both installed on the socket seat 8. The utility model is provided with a clamp assembly and a socket seat 8, so that the installation and maintenance of the fan device 19 are more convenient, and it is easy to clean and maintain. Furthermore, support blocks 10 are symmetrically arranged in the purification box 9, and both sides of the coarse filter 12 are provided with resistance blocks 11 in contact with the support blocks 10. The support blocks 10 and the resistance blocks 11 are connected by a bolt assembly. This arrangement makes it more convenient to install and maintain the purification layer of the equipment.

[0024] In some embodiments of the utility model, the purification box 9 is provided with a truncated cone-shaped air guide cavity 15 between the purification layer and the air outlet 17, and one end of the air outlet 17 is connected to the air guide cavity 15. The utility model can guide the smoke to flow evenly in the purification layer by providing the air guide cavity 15, avoid the smoke from generating eddy currents and stagnation in the purification layer, and improve the purification effect.

[0025] The working principle of the smoke purification device for funeral parlors of the utility model is as follows: first, the smoke in the combustion chamber 6 is sucked by the suction device 4 in the smoke collecting port 1 and introduced into the smoke purification mechanism through the gas pipeline 7, and the smoke is sucked into the purification box 9. In the purification box 9, under the influence of the fan device 19, the smoke rises upward and passes through the coarse filter 12, the activated carbon layer 13 and the fine filter 14 for purification, and the toxic and harmful substances and odor therein are removed. The purified smoke passes through the air guide cavity 15 and is discharged from the air outlet 17.

[0026] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A smoke purification device for a funeral home, comprising a combustion chamber, a smoke collection port arranged on the top of the combustion chamber and a smoke purification mechanism, characterized in that: An air suction device is arranged in the smoke collection port, and the air suction device is connected to the smoke purification mechanism through an air supply pipeline. The smoke purification mechanism includes a purification box, an air outlet arranged at the top of the purification box, a fan device arranged at the bottom of the purification box, and a purification layer arranged between the air outlet and the fan device. The purification layer includes a coarse filter, an activated carbon layer and a fine filter. One end of the gas supply pipeline connected to the smoke purification mechanism is located between the purification layer and the fan device.

2. The smoke purification device for funeral parlors according to claim 1, characterized in that: The combustion chamber is provided in plurality.

3. The smoke purification device for funeral parlors according to claim 1, characterized in that: A heat-insulating mesh cover is arranged outside the smoke collection port, an air suction device is installed on the smoke collection port through a support rod, and a bell mouth is arranged at the input end of the air suction device.

4. The smoke purification device for funeral parlors according to claim 1, characterized in that: The flue gas purification mechanism is located above the combustion chamber through a fixing assembly, and a plurality of ventilation holes are arranged at the bottom of the purification box.

5. The smoke purification device for funeral parlors according to claim 4, characterized in that: A socket is installed at the bottom of the purification box through a clamp assembly, and the vent and the fan device are both installed on the socket.

6. The smoke purification device for funeral parlors according to claim 5, characterized in that: Support blocks are symmetrically arranged in the purification box, and resistance blocks in contact with the support blocks are arranged on both sides of the coarse filter screen, and the support blocks and the resistance blocks are connected by a bolt assembly.

7. The smoke purification device for funeral parlors according to claim 1, characterized in that: The purification box is provided with a truncated cone-shaped air guiding cavity between the purification layer and the air outlet, and one end of the air outlet is communicated with the air guiding cavity.

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