CN209960468U

CN209960468U - Special environment-friendly boiler for flowing burning semi coke

Info

Publication number: CN209960468U
Application number: CN201920762747.9U
Authority: CN
Inventors: 金庆庆
Original assignee: Renqiu Fenghui Boiler Manufacturing Co Ltd
Current assignee: Renqiu Fenghui Boiler Manufacturing Co Ltd
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-01-17
Anticipated expiration: 2029-05-25

Abstract

The utility model discloses a special environmental protection boiler of blue charcoal of flow combustion, the power distribution box comprises a box body, the box rear surface rotates installs the back lid, and is provided with the cigarette end on one side of the box upper end surface, the box front surface is provided with pay-off mouth protecgulum, and the inside bottom of box is provided with combustion mechanism, box internal portion surface is provided with the heat preservation. The utility model can realize the stirring in the burning process of the semi-coke by rotating the crank through the stirring blade, the stirring rotating shaft and the crank which are arranged in the burning mechanism, thereby greatly improving the burning effect and efficiency of the semi-coke, and having simple structure and convenient operation; the utility model discloses be provided with telescopic ashes collection box and filter screen, can realize the quick clearance of blue charcoal ashes and burning waste material, through setting up the back lid that can open and shut, made things convenient for people to clear up the maintenance inside the box, strained a section of thick bamboo through the detachable that sets up in the cigarette end, realized the purification to the smoke and dust, and made things convenient for people to clear up inside the head of discharging fume.

Description

Special environment-friendly boiler for flowing burning semi coke

Technical Field

The utility model relates to a boiler field specifically is a special environmental protection boiler of blue charcoal of flow burning.

Background

The semi-coke is also called semi-coke and coke powder, is a novel carbon material, and is characterized by high fixed carbon, low ash content, low aluminum, low sulfur and low phosphorus, and the industrial boiler takes the semi-coke as a fuel, so that the smoke dust can be reduced, the dust removal equipment can be simplified, the dust removal cost can be reduced, the semi-coke is gradually substituted for the traditional fuel coal and is widely applied to industrial production, and the semi-coke becomes a novel environment-friendly fuel.

Most of the existing boilers cannot well burn semi coke due to the defects in design, and have the problems of slow fire, low heat efficiency, large energy consumption, insufficient combustion, large amount of generated waste gas discharged into the atmosphere and the like, so that the environment is greatly damaged, and the generated waste materials and dust are not easy to clean. Therefore, those skilled in the art have provided an environment-friendly boiler dedicated to flowing burning semi coke to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special environmental protection boiler of blue charcoal of flow burning to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a special environmental protection boiler of blue charcoal of flow burning, includes the box, both ends are provided with inlet tube and outlet pipe respectively about box side surface, and box opposite side surface center is provided with the air-supply line, the box rear surface rotates installs the back lid, and is provided with the cigarette end on one side of the box upper end surface, the box front surface is provided with pay-off mouth protecgulum, and the inside bottom of box is provided with combustion mechanism, the inside upper end of box is provided with the boiler-barrel, and the inside surface of box is provided with the heat preservation, the combustion mechanism rear end is provided with the wind gap.

As a further aspect of the present invention: burning mechanism includes outer frame, ashes collection box, stirring leaf, filter screen, crank and (mixing) shaft, the box is collected to the inside both sides bottom slidable mounting of outer frame, and the inside both sides of outer frame are located ashes collection box top position department slidable mounting has the filter screen, the inside both sides of outer frame are located filter screen top position department and rotate and install the (mixing) shaft, the (mixing) shaft is located the inside surface of outer frame and is provided with the stirring leaf, and the (mixing) shaft is located the outside one side fixed mounting of box has the crank.

As a further aspect of the present invention: the smoke exhaust head comprises a top cover, a smoke guide tube and a filter tube, wherein the top cover is in threaded connection with the upper end of the smoke guide tube, the filter tube is placed in the smoke guide tube, and a smoke outlet is formed in the top cover.

As a further aspect of the present invention: the water inlet pipe and the water outlet pipe are positioned at one end inside the box body and are respectively connected with two ends of the furnace cylinder.

As a further aspect of the present invention: the number of the air inlets is four, and the air inlet ends of the air inlets are connected with the air inlet pipe.

As a further aspect of the present invention: the stirring leaf is five, and the stirring leaf is Z type structure.

As a further aspect of the present invention: the outer surface of one side of the stirring shaft close to the crank is rotationally connected with the side wall of the box body.

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

1. the utility model can realize the stirring in the burning process of the semi-coke by rotating the crank through the stirring blade, the stirring rotating shaft and the crank which are arranged in the burning mechanism, thereby avoiding the problem of insufficient semi-coke burning caused by ash accumulation or air shortage of the semi-coke at the bottom, greatly improving the burning effect and efficiency of the semi-coke, saving the semi-coke resources, reducing the air pollution, having simple structure and convenient operation;

2. the utility model discloses be provided with telescopic ashes collection box and filter screen, can realize the quick clearance of blue charcoal ashes and burning waste material, through setting up the back lid that can open and shut, made things convenient for people to clear up the maintenance inside the box, strained a section of thick bamboo through the detachable that sets up in the cigarette end, realized the purification to the smoke and dust, and made things convenient for people to clear up inside the head of discharging fume.

Drawings

FIG. 1 is a schematic structural diagram of a special environment-friendly boiler for burning semi-coke in a flowing manner;

FIG. 2 is a schematic structural view of the interior of a special environment-friendly boiler for burning semi-coke in a flowing manner;

FIG. 3 is a schematic structural view of a smoke exhaust head in a special environment-friendly boiler for flowing burning semi coke.

In the figure: 1. a box body; 2. a rear cover; 3. a water inlet pipe; 4. a water outlet pipe; 5. a heat-insulating layer; 6. a feed port front cover; 7. a combustion mechanism; 8. an air inlet pipe; 9. a cigarette end is discharged; 10. a furnace barrel; 11. a tuyere; 701. an outer frame; 702. an ash collection bin; 703. stirring blades; 704. filtering with a screen; 705. a crank; 706. a stirring shaft; 901. a top cover; 9011. a smoke outlet; 902. a smoke guide tube; 903. a filter cartridge.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, an environment-friendly boiler special for burning semi coke in a flowing mode comprises a box body 1, wherein a water inlet pipe 3 and a water outlet pipe 4 are respectively arranged at the upper end and the lower end of one side surface of the box body 1, an air inlet pipe 8 is arranged at the center of the other side surface of the box body 1, a rear cover 2 is rotatably arranged on the rear surface of the box body 1, a smoke exhaust head 9 is arranged at one side of the upper end surface of the box body 1, a feeding port front cover 6 is arranged on the front surface of the box body 1, a combustion mechanism 7 is arranged at the bottom end inside the box body 1, a furnace 10 is arranged at the upper end inside the box body 1, one ends of the water inlet pipe 3 and the water outlet pipe 4, which are positioned inside the box body 1, are respectively connected with two ends of the furnace 10, a heat preservation layer 5 is arranged on the inner surface of the, through setting up heat preservation 5, improved thermal utilization ratio, through setting up wind gap 11, improved the abundant burning of blue charcoal.

In fig. 2: the combustion mechanism 7 comprises an outer frame 701, an ash collecting box 702, stirring blades 703, a filter screen 704, a crank 705 and a stirring shaft 706, wherein the ash collecting box 702 is slidably mounted at the bottom ends of two sides inside the outer frame 701, the filter screen 704 is slidably mounted at a position, which is positioned above the ash collecting box 702, on two sides inside the outer frame 701, a stirring shaft 706 is rotatably mounted at a position, which is positioned above the filter screen 704, on two sides inside the outer frame 701, the stirring shaft 706 is provided with the stirring blades 703 on the surface, which is positioned inside the outer frame 701, the five stirring blades 703 are provided, the stirring blades 703 are of a Z-shaped structure, the crank 705 is fixedly mounted at one side, which is positioned outside the box 1, of the stirring shaft 706, the outer surface, which is close to the crank 705, is rotatably connected with the side wall of the box 1, and by virtue of the arrangement of the stirring blades 703 and the crank, the ash generated by burning the semi-coke is convenient for people to collect and treat.

In fig. 3: the cigarette discharging head 9 comprises a top cover 901, a cigarette guiding barrel 902 and a filter barrel 903, the upper end of the cigarette guiding barrel 902 is in threaded connection with the top cover 901, the filter barrel 903 is placed in the cigarette guiding barrel 902, a cigarette outlet 9011 is formed in the top cover 901, the filter barrel 903 is arranged, dust in smoke is effectively collected, and the filter barrel 903 is convenient for people to clean and replace the filter barrel 903 by arranging the top cover 901 in threaded connection.

The utility model discloses a theory of operation is: when burning semi coke, people close the front cover 6 of the feeding port and the ash collecting box 702, air is supplied through the air inlet pipe 8, air enters the combustion mechanism 7 through the air inlet 11, the combustion efficiency and effect of the semi coke are effectively increased, after the inside of the box body 1 reaches a proper temperature, cold water is introduced into the furnace barrel 10 through the water inlet pipe 3, the cold water absorbs heat and becomes hot water, the hot water is output through the water outlet pipe 4, the semi coke at the bottom can not be fully combusted due to insufficient air in the combustion process, ash chips generated by combustion are accumulated on the semi coke, the semi coke can not be fully combusted, the stirring blades 703 are driven to rotate by rotating the crank 705, the overturning and stirring of the semi coke are realized, the ash chips generated by combustion enter the ash collecting box 702 through the filter screen 704 under the action of the stirring blades 703, the semi coke at the bottom can also be effectively overturned, and the full combustion is realized, flue gas generated by burning semi-coke is discharged through the smoke discharge head 9, dust generated by burning is recycled in the flue gas generated by burning the semi-coke, if the flue gas is discharged through the smoke discharge head 9, external air can be polluted, dust accumulation can possibly block the top cover 901, due to the arrangement of the filter cartridge 903, the dust in the flue gas is recycled and adsorbed on the filter cartridge 903, the filter cartridge 903 can be cleaned and replaced by unscrewing the top cover 901 and taking out the filter cartridge 903, and the situation that the dust is discharged with the flue gas to pollute air and the dust is accumulated to block the top cover 901 is avoided; after blue charcoal burning is accomplished, open pay-off mouth protecgulum 6, take filter screen 704 out, can clear up the waste material after the burning, take ashes out and collect box 702, can clear up the sweeps, open back lid 2, can clear up the maintenance to box 1 inside, the utility model discloses simple structure, convenient operation, blue charcoal combustion efficiency is high, and the practicality is strong.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a special environmental protection boiler of burning blue charcoal flows, includes box (1) its characterized in that, box (1) one side surface upper and lower both ends are provided with inlet tube (3) and outlet pipe (4) respectively, and box (1) opposite side surface center is provided with air-supply line (8), box (1) rear surface rotates installs back lid (2), and box (1) upper end surface one side is provided with smoke exhaust head (9), box (1) front surface is provided with pay-off mouth protecgulum (6), and box (1) inside bottom is provided with combustion mechanism (7), box (1) inside upper end is provided with boiler shaft (10), and box (1) inside surface is provided with heat preservation (5), combustion mechanism (7) rear end is provided with wind gap (11).

2. The special environment-friendly boiler of flowing burning semi coke of claim 1, characterized in that, burning mechanism (7) includes outer frame (701), ashes collection box (702), stirring leaf (703), filter screen (704), crank (705) and (mixing) shaft (706), the ashes collection box (702) is installed to outer frame (701) inside both sides bottom slidable mounting, and outer frame (701) inside both sides are located ashes collection box (702) top position slidable mounting has filter screen (704), outer frame (701) inside both sides are located filter screen (704) top position and are installed (mixing) shaft (706) in the rotation, the surface that (mixing) shaft (706) are located outer frame (701) inside is provided with stirring leaf (703), and (mixing) shaft (706) are located the outside one side fixed mounting of box (1) and have crank (705).

3. The special environment-friendly boiler for flowing combustion semi-coke as claimed in claim 1, wherein the smoke discharge head (9) comprises a top cover (901), a smoke guide tube (902) and a filter cartridge (903), the top cover (901) is connected to the upper end of the smoke guide tube (902) through a thread, the filter cartridge (903) is placed in the smoke guide tube (902), and the top cover (901) is provided with a smoke outlet (9011).

4. The special environment-friendly boiler for flowing burning semi coke according to claim 1, characterized in that one end of the water inlet pipe (3) and one end of the water outlet pipe (4) which are positioned inside the box body (1) are respectively connected with two ends of the furnace barrel (10).

5. The special environment-friendly boiler for flowing burning semi coke as claimed in claim 1, wherein the number of the tuyeres (11) is four, and the air inlet ends of the tuyeres (11) are connected with the air inlet pipe (8).

6. The special environment-friendly boiler for flowing combustion semi coke as claimed in claim 2, wherein the number of the stirring blades (703) is five, and the stirring blades (703) are in a Z-shaped structure.

7. The special environment-friendly boiler for flowing burning semi-coke as claimed in claim 2, characterized in that the outer surface of one side of the stirring shaft (706) close to the crank (705) is rotatably connected with the side wall of the box body (1).