Novel gasification combustion environment-friendly boiler

Abstract

The utility model relates to the technical field of boilers, in particular to a novel gasification combustion environment-friendly boiler which comprises a gasification combustion chamber and a combustion assembly, supporting column feet are installed at the bottom of the gasification combustion chamber, feeding ports are formed in the two sides of the outer portion of the gasification combustion chamber, and a gasification chamber is arranged in the middle of the upper end of the gasification combustion chamber. Meanwhile, the upper end of the gasification chamber is connected with a connecting pipe, a combustion assembly is arranged in the gasification combustion chamber and comprises a draught fan, an air guide pipe, an air outlet, a material placing plate, an ash collecting drawer, a separation rod and a wedge-shaped net, the rear end of the draught fan is connected with the air guide pipe, the front end of the air guide pipe is connected with the air outlet, and the material placing plate is installed at the lower end in the gasification combustion chamber; the boiler has the beneficial effects that through the arrangement of the combustion assembly, the problem that most boilers do not have the fuel combustion-supporting use performance, so that fuel is not prone to being rapidly combusted in the boilers, and gas is affected is solved, and the overall practicability of the boilers is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of boilers, in particular to a novel gasification combustion environment-friendly boiler. Background Art

[0002] A boiler is an energy conversion device. The energy input to the boiler includes chemical energy and electrical energy in the fuel. The boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of thermal energy. The original meaning of pot refers to a water container heated on fire, and furnace refers to a place where fuel is burned. The boiler consists of two major parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required thermal energy for industrial production and people's lives, or can be converted into mechanical energy through a steam power device, or the mechanical energy can be converted into electrical energy through a generator. In order to improve the efficiency of energy conversion, a boiler is needed.

[0003] When existing boilers are used, since most boilers do not have the performance of fuel combustion assistance, the fuel is not easy to burn quickly inside the boiler, which affects the generation of gas, resulting in reduced practicality of the boiler and reduced efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of gasification combustion environmentally friendly boiler to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising a gasification combustion chamber (1) and a combustion assembly (6), characterized in that: a support column foot (2) is installed at the bottom of the gasification combustion chamber (1), and feed ports (3) are arranged on both sides of the outside of the gasification combustion chamber (1), and a gasification chamber (4) is arranged in the middle of the upper end of the gasification combustion chamber (1), and a connecting pipe (5) is connected to the upper end of the gasification chamber (4), and a combustion assembly (6) is arranged inside the gasification combustion chamber (1), and the combustion assembly (6) includes a fan (601), an air guide pipe (602), an air outlet (603), and a material placement plate (604). 04), an ash collecting drawer (605), a partition rod (606) and a wedge-shaped net (607), the rear end of the fan (601) is connected to an air duct (602), and the front end of the air duct (602) is connected to an air outlet (603), a material placement plate (604) is installed at the lower end of the gasification combustion chamber (1), and an ash collecting drawer (605) is distributed in the middle of the lower end of the material placement plate (604), and a partition rod (606) is arranged at the middle end of the material placement plate (604), and wedge-shaped nets (607) are added on both sides of the material placement plate (604), and a filter assembly (7) is arranged outside the connecting pipe (5).

[0006] Preferably, the air outlet (603) and the wedge-shaped net (607) are arranged on the same horizontal plane, and the air outlet (603) blows the wind into the gasification combustion chamber (1) through the wedge-shaped net (607).

[0007] Preferably, the material placement plate (604) is embeddedly connected to the gasification combustion chamber (1), and the material placement plate (604) is threadedly connected to the gasification combustion chamber (1).

[0008] Preferably, the ash collecting drawer (605) is embeddedly connected to the gasification combustion chamber (1), and the ash collecting drawer (605) is slidably connected to the gasification combustion chamber (1).

[0009] Preferably, the filter assembly (7) comprises a filter box (701), a filter element (702) and a snap-in groove (703); the filter element (702) is arranged inside the filter box (701), and snap-in grooves (703) are provided on both sides of the outside of the filter box (701).

[0010] Preferably, the filter assembly (7) further comprises a mounting through hole (704), a sealing cover plate (705) and a snap-in block (706), and mounting through holes (704) are provided at the four corners of the outside of the filter box (701), a sealing cover plate (705) is distributed outside the filter box (701), and snap-in blocks (706) are additionally provided on both sides of the inside of the sealing cover plate (705).

[0011] Preferably, the outer side of the filter box (701) is flush with the outer side of the sealing cover plate (705), and the sealing cover plate (705) is threadedly connected to the filter box (701) via the mounting through hole (704).

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The new gasification combustion environmentally friendly boiler proposed by the utility model avoids the problem that most boilers do not have the performance of fuel combustion support, which makes it difficult for the fuel to burn quickly inside the boiler, thereby affecting the generation of gas and causing the problem of reduced practicality of the boiler, by setting the combustion components. The fan is fixedly installed on both sides of the outside of the gasification combustion chamber through fasteners, and the air outlet is fixedly installed on the upper end of the fan with the help of fasteners, the fan is connected to the air outlet with the help of an air guide pipe, and the air is sent out from the air outlet through the operation of the fan and the air guide pipe, the material placement plate is fixedly installed on the lower end of the interior of the gasification combustion chamber, and the The two sides of the material plate are tilted as a whole, and the wedge-shaped nets opened on both sides of the material plate are at the same level as the air outlet, so that the wind sent out through the air outlet enters the gasification combustion chamber along the wedge-shaped net, and the middle part of the upper end of the material plate is used for fuel combustion, and as the wind enters the gasification combustion chamber through the wedge-shaped net, it drives the air circulation inside the gasification combustion chamber, thereby making the fuel inside the gasification combustion chamber burn faster. After the fuel is burned, the partition rod set in the middle end of the material plate will drop the burned ash into the ash collecting drawer, thereby collecting the ash centrally, increasing the convenience and activity during the use of the boiler.

[0014] The new gasification combustion environmentally friendly boiler proposed in the utility model avoids the situation that most boilers do not have the performance of flue gas filtering through the setting of the filter component, which causes the harmful gases in the flue gas to be discharged into the air to pollute the environment and reduce the efficiency of the boiler. The filter box is connected to the front end of the connecting pipe through the fastener, so that the flue gas discharged from the connecting pipe enters the inside of the filter box, and the harmful gases contained in the flue gas are filtered and processed by the filter element arranged inside the filter box. The internal dimensions of the clamping grooves opened on both sides of the outside of the filter box match the external dimensions of the clamping blocks added on both sides of the inside of the sealing cover plate, and then the sealing cover plate is clamped to the outside of the filter box through the clamping blocks and the clamping grooves, and at the same time, the sealing cover plate is installed on the outside of the filter box by using fastening bolts and the installation through holes added at the four corners of the outside of the filter box, which makes the sealing cover plate can be quickly installed, thereby facilitating the disassembly and replacement of the filter element arranged inside the filter box, thereby improving the convenience of the filter element replacement process and further increasing the efficiency of the environmentally friendly boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the material placement plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the filter box of the utility model.

[0018] In the figure: 1. gasification combustion chamber; 2. support column foot; 3. feed port; 4. gasification chamber; 5. connecting pipe; 6. combustion assembly; 601. fan; 602. air guide duct; 603. air outlet; 604. material placement plate; 605. ash collection drawer; 606. partition rod; 607. wedge-shaped net; 7. filter assembly; 701. filter box; 702. filter element; 703. snap-in groove; 704. mounting through hole; 705. sealing cover plate; 706. snap-in block. DETAILED DESCRIPTION

[0019] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0020] Embodiment 1

[0021] See also Figure 1 and Figure 2 The utility model provides a technical solution: including a gasification combustion chamber 1 and a combustion assembly 6, a support column foot 2 is installed at the bottom of the gasification combustion chamber 1, and a feed port 3 is arranged on both sides of the outside of the gasification combustion chamber 1, and a gasification chamber 4 is arranged in the middle of the upper end of the gasification combustion chamber 1, and a connecting pipe 5 is connected to the upper end of the gasification chamber 4, and a combustion assembly 6 is arranged inside the gasification combustion chamber 1, and the combustion assembly 6 includes a fan 601, an air duct 602, an air outlet 603, a material placing plate 604, an ash collecting drawer 605, a partition rod 606 and a wedge-shaped net 607, and the rear end of the fan 601 is connected to the air duct 602, and the air duct 602 The front end is connected with an air outlet 603, a loading plate 604 is installed at the lower end of the gasification combustion chamber 1, and an ash collecting drawer 605 is distributed in the middle of the lower end of the loading plate 604, and a partition rod 606 is arranged at the middle end of the loading plate 604, and wedge-shaped nets 607 are added on both sides of the loading plate 604, the air outlet 603 and the wedge-shaped net 607 are arranged on the same horizontal plane, and the air outlet 603 blows wind into the gasification combustion chamber 1 through the wedge-shaped net 607, the loading plate 604 is embedded with the gasification combustion chamber 1, and the loading plate 604 is threadedly connected to the gasification combustion chamber 1, and the ash collecting drawer 605 is connected to the gasification combustion chamber 1 is embedded and connected, and the ash collecting drawer 605 is slidably connected to the gasification combustion chamber 1, the fan 601 is fixedly installed on both sides of the outside of the gasification combustion chamber 1 through fasteners, and the air outlet 603 is fixedly installed on the upper end of the fan 601 with the fasteners, and the fan 601 is connected to the air outlet 603 by the air guide 602, and the air is sent out from the air outlet 603 through the operation of the fan 601 and the air guide 602, and the material placing plate 604 is fixedly installed at the lower end of the interior of the gasification combustion chamber 1, and the two sides of the material placing plate 604 are tilted as a whole, and the wedge-shaped nets 607 opened on both sides of the interior of the material placing plate 604 are connected to the gasification combustion chamber 1. The air outlet 603 is on the same horizontal plane, and the wind delivered through the air outlet 603 enters the gasification combustion chamber 1 along the wedge-shaped net 607, and the middle part of the upper end of the loading plate 604 is used for the combustion of fuel, and as the wind enters the gasification combustion chamber 1 through the wedge-shaped net 607, it drives the air circulation inside the gasification combustion chamber 1, thereby making the fuel inside the gasification combustion chamber 1 burn faster. After the fuel is burned, the partition rod 606 set in the middle end of the loading plate 604 will drop the burned ash into the ash collecting bin 605, thereby collecting the ash in a centralized manner, increasing the convenience and activity during the use of the boiler.

[0022] Embodiment 2

[0023] See also Figure 1 and Figure 3, a filter assembly 7 is arranged outside the connecting pipe 5, and the filter assembly 7 includes a filter box 701, a filter element 702 and a clamping groove 703. The filter element 702 is arranged inside the filter box 701, and the clamping grooves 703 are opened on both sides of the outside of the filter box 701. The filter assembly 7 also includes a mounting through hole 704, a sealing cover plate 705 and a clamping block 706, and the four corners of the outside of the filter box 701 are provided with mounting through holes 704, the outside of the filter box 701 is distributed with a sealing cover plate 705, and the inside of the sealing cover plate 705 is additionally provided with clamping blocks 706. The outside of the filter box 701 is flush with the outside of the sealing cover plate 705, and the sealing cover plate 705 is threadedly connected to the filter box 701 through the mounting through hole 704, the inner size of the clamping groove 703 matches the outer size of the clamping block 706, and the clamping block 706 is embedded in the filter box 701 through the clamping groove 703, and the filter box 701 is fixed by fasteners. The filter element 702 is provided inside the filter box 701 to filter the harmful gases contained in the smoke. The inner dimensions of the clamping grooves 703 on both sides of the outside of the filter box 701 match the outer dimensions of the clamping blocks 706 added on both sides of the inside of the sealing cover plate 705. The sealing cover plate 705 is clamped to the outside of the filter box 701 through the clamping blocks 706 and the clamping grooves 703. At the same time, the sealing cover plate 705 is installed on the outside of the filter box 701 by fastening bolts and the mounting through holes 704 added at the four corners of the outside of the filter box 701. This allows the sealing cover plate 705 to be installed quickly, making it easier to disassemble and replace the filter element 702 provided inside the filter box 701, thereby improving the convenience of replacing the filter element 702 and further increasing the efficiency of the environmentally friendly boiler.

[0024] In actual use, firstly, the overall stability of the equipment during use is increased by the support column foot 2, and the fuel required for the combustion process is transported to the inside of the gasification combustion chamber 1 through the feed port 3 set on both sides of the outside of the gasification combustion chamber 1, and the fuel is gathered inside the gasification chamber 4 after being burned in the gasification combustion chamber 1, and is transported outward through the connecting pipe 5, and the fan 601 is fixedly installed on both sides of the outside of the gasification combustion chamber 1 through the fasteners, and the air outlet 603 is fixedly installed on the upper end of the fan 601 with the fasteners, and the fan 601 is connected to the air outlet 603 by the air guide pipe 602, and the fan 601 is connected to the air outlet 603 by the air guide pipe 602. 1 cooperates with the air guide duct 602 to allow the wind to be sent out from the air outlet 603, and the material placement plate 604 is fixedly installed at the lower end of the interior of the gasification combustion chamber 1, and the two sides of the material placement plate 604 are tilted as a whole, and the wedge-shaped nets 607 opened on the two sides of the material placement plate 604 are at the same level as the air outlet 603, and then the wind sent out through the air outlet 603 enters the interior of the gasification combustion chamber 1 along with the wedge-shaped nets 607, and the middle part of the upper end of the material placement plate 604 is used for the combustion of fuel, and as the wind enters the interior of the gasification combustion chamber 1 through the wedge-shaped nets 607, it drives the air circulation inside the gasification combustion chamber 1, thereby The fuel in the gasification combustion chamber 1 burns faster. After the fuel burns, the partition rod 606 set at the middle end of the material placing plate 604 drops the burned ash into the ash collecting bin 605, thereby collecting the ash. Then, the filter box 701 is connected to the front end of the connecting pipe 5 by fasteners, so that the smoke discharged from the connecting pipe 5 enters the filter box 701, and the harmful gas contained in the smoke is filtered by the filter element 702 set inside the filter box 701. The internal size of the clamping groove 703 on both sides of the filter box 701 is the same as that of the sealing cover plate. The external dimensions of the clamping blocks 706 added on both sides of 705 are matched, and then the sealing cover plate 705 is clamped to the outside of the filter box 701 through the clamping blocks 706 and the clamping grooves 703. At the same time, the sealing cover plate 705 is installed on the outside of the filter box 701 by using fastening bolts and the mounting through holes 704 added at the four corners of the outside of the filter box 701. This allows the sealing cover plate 705 to be quickly installed, thereby facilitating the disassembly and replacement of the filter element 702 set inside the filter box 701, thereby improving the convenience of the filter element 702 replacement process and further increasing the use efficiency of the environmentally friendly boiler.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel gasification combustion environmentally friendly boiler, comprising a gasification combustion chamber (1) and a combustion assembly (6), characterized in that: A support column foot (2) is installed at the bottom of the gasification combustion chamber (1), and feed ports (3) are arranged on both sides of the outside of the gasification combustion chamber (1), and a gasification chamber (4) is arranged in the middle of the upper end of the gasification combustion chamber (1), and a connecting pipe (5) is connected to the upper end of the gasification combustion chamber (4). A combustion assembly (6) is arranged inside the gasification combustion chamber (1), and the combustion assembly (6) includes a fan (601), an air guide pipe (602), an air outlet (603), a material placement plate (604), an ash collection drawer (605), a partition rod (606) and a wedge shaped net (607), the rear end of the fan (601) is connected to an air guide duct (602), and the front end of the air guide duct (602) is connected to an air outlet (603), a material placement plate (604) is installed at the lower end of the gasification combustion chamber (1), and an ash collection drawer (605) is distributed in the middle of the lower end of the material placement plate (604), and a partition rod (606) is arranged at the middle end of the material placement plate (604), and wedge-shaped nets (607) are added on both sides of the material placement plate (604), and a filter assembly (7) is arranged outside the connecting pipe (5).

2. A new type of gasification combustion environmentally friendly boiler according to claim 1, characterized in that: The air outlet (603) and the wedge-shaped net (607) are arranged on the same horizontal plane, and the air outlet (603) blows the wind into the interior of the gasification combustion chamber (1) through the wedge-shaped net (607).

3. The novel gasification combustion environmentally friendly boiler according to claim 1 is characterized by: The material placement plate (604) is embeddedly connected to the gasification combustion chamber (1), and the material placement plate (604) is threadedly connected to the gasification combustion chamber (1).

4. The novel gasification combustion environmentally friendly boiler according to claim 1 is characterized by: The ash collecting drawer (605) is embeddedly connected to the gasification combustion chamber (1), and the ash collecting drawer (605) is slidably connected to the gasification combustion chamber (1).

5. The novel gasification combustion environmentally friendly boiler according to claim 1 is characterized by: The filter assembly (7) comprises a filter box (701), a filter element (702) and a snap-in groove (703); the filter element (702) is arranged inside the filter box (701), and snap-in grooves (703) are provided on both sides of the outside of the filter box (701).

6. The novel gasification combustion environmentally friendly boiler according to claim 5 is characterized by: The filter assembly (7) further comprises a mounting through hole (704), a sealing cover plate (705) and a snap-on block (706), and the four corners of the outside of the filter box (701) are provided with mounting through holes (704), the outside of the filter box (701) is provided with a sealing cover plate (705), and snap-on blocks (706) are additionally provided on both sides of the inside of the sealing cover plate (705).

7. The novel gasification combustion environmentally friendly boiler according to claim 6 is characterized by: The outer side of the filter box (701) is flush with the outer side of the sealing cover plate (705), and the sealing cover plate (705) is threadedly connected to the filter box (701) via the mounting through hole (704).

Images