CN211854013U

CN211854013U - Burn burning furnace multi-angle hot air supply device

Info

Publication number: CN211854013U
Application number: CN202020292795.9U
Authority: CN
Inventors: 柳杨; 柳则荣
Original assignee: Shanghai Zhidong Industrial Co ltd
Current assignee: Jiangsu Weicheng Environmental Protection Technology Development Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-03
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses an burn burning furnace multi-angle hot air feed device, including furnace and flue, furnace is used for placing the corpse bed board of waiting to burn. The utility model discloses a hot-blast air supply device, including furnace, upper air supply pipe group, both sides air supply pipeline and lower air supply pipe group, set up air supply pipe group, both sides air supply pipeline and lower air supply pipe group in the furnace, set up hot-blast collection fill in the flue, upper air supply pipe group, both sides air supply pipeline and lower air supply pipe group are linked together through induced duct and hot-blast collection fill, set up an draught fan on the induced duct. And flow control valves are arranged at the joints of the upper air supply pipe group, the air supply pipelines at two sides and the lower air supply pipe group and the induced draft pipe. The cremator heat air supply system adopting the technical scheme is characterized in that branch air supply pipelines are arranged around the hearth. So as to enhance oxygen supply during combustion, realize multi-azimuth and multi-angle formation of rotary oxygen type air supply, and realize the purpose that each part can be rapidly incinerated. Therefore, the labor degree of operators can be reduced, and the traditional custom is not violated; and saves time and reduces consumption, thereby having positive significance.

Description

Burn burning furnace multi-angle hot air supply device

Technical Field

The utility model relates to a be applied to the cremation machine of funeral and interment trade and burn burning furnace's technical field, more specifically say, relate to a burn burning furnace multi-angle hot air feed device.

Background

When the corpse is cremated in the funeral industry, the corpse needs a longer time relatively because the corpse is completely incinerated, and more fuel oil needs to be consumed, and the working state during cremation is that if the incineration of the corpse is accelerated and the oil consumption is reduced, the corpse needs to be turned over by a hook and the like; from an occupational ethics perspective, this is somewhat unsure to the deceased, and the behaviour is neither civilized nor personalized. The main factor of the existing cremation machine equipment influencing the incineration effect and efficiency is an oxygen supply system of the cremation machine, and the oxygen supply of the cremation machine mainly depends on an air supply system, so that the contradiction of long incineration time and high oil consumption is solved, and the original air supply system is obviously not realized. The existing air supply system mainly has the following problems:

1. the air speed and the air volume of the blower are not easy to control, if the air speed and the air volume are too large, the normal combustion state can be influenced, and if the air speed and the air volume are too small, the ideal effect cannot be achieved.

2. The problem of air supply holes on the bottom plate of the hearth is solved, a lot of bone ash exists when the corpse is burnt, and small bone ash can fall into the air supply holes to block the air pipe when the existing air supply system is adopted.

Disclosure of Invention

The purpose of the invention is as follows: to prior art's defect and not enough, provide an burn burning furnace multi-angle hot air feed device, utilize the hot-air in the flue to in the air transfer entering furnace after will rising temperature through the draught fan, reduce the energy resource consumption, heat up in the acceleration furnace, and through multi-angle air feed system, guarantee the effect that corpse bottom burns, reduce the energy resource consumption.

The technical scheme is as follows: in order to achieve the purpose, the utility model provides an incinerator multi-angle hot air supply device, including furnace and flue, the furnace is used for placing the corpse bed board of waiting to burn. The utility model discloses a furnace, including furnace, upper air supply pipe group, both sides air supply pipe, air supply pipe group, upper air supply pipe group, both sides air supply pipe group and lower air supply pipe group, upper air supply pipe group is located furnace's top surface, both sides air supply pipe symmetry sets up in furnace's the left and right sides, air supply pipe group is located furnace's bottom surface down, set up hot-blast collection fill in the flue, upper air supply pipe group, both sides air supply pipe and lower air supply pipe group are linked together through induced duct and hot-blast collection fill, set.

The upper air supply pipe group/the lower air supply pipe group are arranged into two air inlet pipes, at least 3 air supply ports are uniformly arranged on each air inlet pipe, and at least 3 air supply ports are also arranged on the air supply pipelines on the two sides.

And flow control valves are arranged at the joints of the upper air supply pipe group, the air supply pipelines at two sides and the lower air supply pipe group and the induced draft pipe.

As one of the optimization of the utility model, the pipe diameter of the air supply opening of the lower air supply pipe group is 0.6 inches, and the pipe diameter of the air supply opening of the air supply pipelines at the two sides is 2 inches.

Preferably, the output wind pressure of the blower is 12500-. The output air quantity is 1050-1200m³/n。

Has the advantages that: compared with the prior art, the utility model, its beneficial effect is:

1. the utility model discloses hot-blast air in the flue to in getting into furnace through the draught fan transmission, reduce energy resource consumption, heat up in the furnace with higher speed.

2. The cremator heat air supply system adopting the technical scheme is characterized in that branch air supply pipelines are arranged around the hearth. So as to enhance oxygen supply during combustion, realize multi-azimuth and multi-angle formation of rotary oxygen type air supply, and realize the purpose that each part can be rapidly incinerated. Therefore, the labor degree of operators can be reduced, and the traditional custom is not violated; and saves time and reduces consumption, thereby having positive significance.

Drawings

FIG. 1 is a schematic structural view of a multi-angle hot air supply device of an incinerator.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 1.

Detailed Description

The present invention will be described in detail with reference to the following examples, but the scope of the present invention is not limited to the examples.

As shown in fig. 1, 2 and 3, the multi-angle hot air supply device of the incinerator comprises a hearth 1 and a flue 3, wherein the hearth 1 is used for placing a dead body bed plate to be incinerated. The utility model discloses a furnace, including furnace 1, upper air supply pipe group 5, both sides air supply pipeline 6 and lower air supply pipe group 7, upper air supply pipe group 5 is located furnace 1's top surface, 6 symmetries of both sides air supply pipeline set up in furnace 1's the left and right sides, lower air supply pipe group 7 is located furnace 1's bottom surface, set up hot-blast collection fill 8 in the flue 3, upper air supply pipe group 5, both sides air supply pipeline 6 and lower air supply pipe group 7 are linked together through induced duct and hot-blast collection fill 8, set up an draught fan 2 on the induced duct.

The upper air supply pipe group 5/the lower air supply pipe group 7 are arranged into two air inlet pipes, at least 3 air supply ports are uniformly arranged on each air inlet pipe, and at least 3 air supply ports are also arranged on the air supply pipelines 6 on the two sides.

And flow control valves 4 are arranged at the joints of the upper air supply pipe group 5, the air supply pipelines 6 at two sides, the lower air supply pipe group 7 and the induced draft pipe.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides an burn burning furnace multi-angle hot air feed device, includes furnace (1) and flue (3), furnace (1) is used for placing the corpse bed board of waiting to burn, its characterized in that: set up air feed nest of tubes (5), both sides air feed pipeline (6) and lower air feed nest of tubes (7) in furnace (1), it is located the top surface of furnace (1) to go up air feed nest of tubes (5), both sides air feed pipeline (6) symmetry sets up in the left and right sides of furnace (1), air feed nest of tubes (7) are located the bottom surface of furnace (1) down, set up hot-blast collection fill (8) in flue (3), it is linked together through induced duct and hot-blast collection fill (8) to go up air feed nest of tubes (5), both sides air feed pipeline (6) and lower air feed nest of tubes (7), set up an induced draft fan (2) on the induced duct.

2. The multi-angle heat air supply device of the incinerator according to claim 1, characterized in that: the upper air supply pipe group (5)/the lower air supply pipe group (7) are arranged into two air inlet pipes, at least 3 air supply ports are uniformly arranged on each air inlet pipe, and at least 3 air supply ports are also arranged on the air supply pipelines (6) on the two sides.

3. The multi-angle heat air supply device of the incinerator according to claim 1, characterized in that: and flow control valves (4) are arranged at the joints of the upper air supply pipe group (5), the air supply pipelines (6) at two sides, the lower air supply pipe group (7) and the induced draft pipe.