CN221055015U

CN221055015U - Refuse incineration boiler

Info

Publication number: CN221055015U
Application number: CN202322792789.6U
Authority: CN
Inventors: 王武雄; 冯凡让; 杨建森; 刘旭; 兰辉
Original assignee: Fujian Shentou Strait Environmental Protection Technology Co ltd
Current assignee: Fujian Shentou Strait Environmental Protection Technology Co ltd
Priority date: 2023-10-18
Filing date: 2023-10-18
Publication date: 2024-05-31
Anticipated expiration: 2033-10-18

Abstract

The utility model belongs to the technical field of refuse incineration equipment, concretely relates to refuse incineration boiler, including the furnace body and install the grate at the furnace body inner wall, the water seal groove is installed to the lower extreme of furnace body, one side of furnace body be provided with the water seal groove upper edge intercommunication the reposition of redundant personnel mechanism, the slag runner is installed to the opposite side slant of furnace body upwards, slag storage tank is installed to the one end that slag runner kept away from the furnace body, slag storage tank's upper surface is provided with slag discharging mechanism; the slag discharging mechanism comprises a packing auger arranged on the upper surface of the slag storage box, one end of the packing auger axially penetrates through the slag discharging channel and extends into the water sealing groove, a spiral screen is arranged at the outer side of the packing auger and positioned in the water sealing groove and the slag discharging channel, the diversion mechanism comprises an alloy pipe penetrating through one side of the furnace body, and one end of the alloy pipe is communicated with the water sealing groove. Compared with the traditional incinerator, the utility model can transfer waste residues while incinerating garbage, so that the waste residues are far away from the fire grate, and the waste residues blocking the fire grate can be reduced.

Description

Refuse incineration boiler

Technical Field

The utility model belongs to the technical field of refuse incineration equipment, concretely relates to refuse incineration boiler.

Background

A large amount of garbage can be generated in daily life, the garbage can be concentrated into garbage stations for classification and packaging, and then different modes are selected for different garbage to be treated, wherein one common type is to burn the undegradable garbage;

When the non-degradable garbage is burnt, the garbage can is used for collecting and burning garbage, and the household garbage can contain a large amount of waste liquid and crushed slag, so that the crushed slag is fluffy in the burning process, is easy to accumulate and contact with the grate, and if the garbage can is pulled out, the garbage can is interrupted to burn, and the problem of blocking the grate is caused, so that the garbage burning boiler is provided.

Disclosure of utility model

The utility model aims at providing a waste incineration boiler can compare traditional incinerator and burn rubbish while shift waste residue, makes the waste residue keep away from the grate, reducible waste residue that blocks up the grate.

The technical scheme adopted by the utility model is as follows:

The garbage incineration boiler comprises a boiler body and a grate arranged on the inner wall of the boiler body, wherein a water seal groove is arranged at the lower end of the boiler body, a flow dividing mechanism communicated with the upper edge of the water seal groove is arranged on one side of the boiler body, a slag discharging channel is obliquely arranged on the other side of the boiler body, a slag storage box is arranged at one end, far away from the boiler body, of the slag discharging channel, and a slag discharging mechanism is arranged on the upper surface of the slag storage box;

The slag discharging mechanism comprises a packing auger arranged on the upper surface of the slag storage box, one end of the packing auger axially penetrates through the slag discharging channel and extends into the water sealing groove, a spiral screen is arranged at the position, outside the packing auger, inside the water sealing groove and the slag discharging channel, of the packing auger, when garbage is treated, the packing auger is placed into the furnace body and falls on the fire grate, combustion improver is used for igniting and burning, waste liquid and waste slag are produced and fall into the water sealing groove, the waste slag is gradually piled up, meanwhile, the spiral screen is rotated through the packing auger, the waste slag is lifted along the slag discharging channel until the waste slag rises to the upper opening of the slag discharging channel, the waste slag falls into the slag storage box, compared with the traditional incinerator for burning the garbage while transferring the waste slag, the waste slag is far away from the fire grate, waste slag blocking the fire grate can be reduced, the waste slag passing through meshes of the spiral screen, and falls back into the water sealing groove to be partially discharged after contacting the flow diversion mechanism, so that the liquid level of the packing mechanism is kept at a certain height, and the combustion improver can not be hindered.

The alloy pipe is installed in the alloy pipe of furnace body one side including running through to reposition of redundant personnel mechanism, the one end and the water seal groove intercommunication of alloy pipe, the other end fixed mounting of alloy pipe has the waste liquid case, the height of waste liquid case lower extreme is less than the height of water seal groove lower extreme, with the alloy pipe follow the antiseptic solution that the water seal groove risees of appointed high reposition of redundant personnel, shunts unnecessary antiseptic solution to the waste liquid incasement, need not the waste liquid in the manual suction furnace body, uses portably.

The outside of waste liquid case is equipped with the level gauge, need not to open the waste liquid case and can know the liquid level in the waste liquid case, reduces the radiating peculiar smell of waste liquid case.

The lower edge of the waste liquid tank is fixedly provided with a waste liquid pump, the liquid inlet end of the waste liquid pump extends into the waste liquid tank, the waste liquid pump is started after the liquid level in the waste liquid tank is high, and waste liquid in the waste liquid tank is discharged.

The lower extreme of storing up the sediment case is the structure of falling round platform and runs through and install the hard tube, two valves are installed in the outside of hard tube, can follow the lower extreme discharge waste residue of hard tube, can also keep storing up the airtight environment of sediment case, reduce storing up the condition emergence of sediment case leakage combustion improver.

The upper end of the furnace body is provided with an exhaust pipe in a penetrating way, and the incineration exhaust gas is introduced into the exhaust gas purification tank for purification.

The technical effect who this practicality obtained is:

The utility model discloses a waste incineration boiler, when handling rubbish, put into the furnace body inside, fall on the grate, burn with the combustion improver and burn, produce waste liquid and waste residue and fall into the water seal groove, the waste residue piles up gradually, rotate spiral screen cloth through the auger simultaneously, along the overhead opening of arranging sediment passageway lifting waste residue, the waste residue falls into the sediment case, transfer the waste residue while burning rubbish compared with traditional incinerator, make the waste residue keep away from the grate, reducible waste residue that blocks up the grate, and the waste liquid passes spiral screen cloth's mesh, fall back water seal groove, the part flows behind the contact reposition of redundant personnel mechanism, make its liquid level keep at a take level, can not hinder the combustion improver.

The utility model discloses a waste incineration boiler uses the alloy pipe to divide the antiseptic solution that risees in the water seal groove from appointed height, shunts unnecessary antiseptic solution to the waste liquid incasement, need not the waste liquid in the manual suction furnace body, uses portably.

Drawings

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a cross-sectional embodiment of the present utility;

FIG. 3 is an enlarged embodiment of the present invention at A in FIG. 2;

fig. 4 is an enlarged embodiment of the present invention at B in fig. 2.

In the drawings, the list of components represented by the various numbers is as follows:

1. A furnace body; 2. a grate; 3. a water seal groove; 4. a slag discharging channel; 5. an auger; 6. a spiral screen; 7. a slag storage box; 8. an alloy tube; 9. a waste liquid tank; 10. a liquid level gauge; 11. a waste liquid pump; 12. a hard tube; 13. a valve; 14. an exhaust pipe; 15. and a combustion improver pipe.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following examples. It should be understood that the following text is used to describe only one or more specific embodiments of the present invention and does not strictly limit the scope of protection of the specific claims.

As shown in fig. 1-4, a garbage incineration boiler comprises a boiler body 1 and a grate 2 arranged on the inner wall of the boiler body 1, wherein a combustion improver pipe 15 is arranged on the inner wall of the boiler body 1 in a penetrating manner, a water seal groove 3 is arranged at the lower end of the boiler body 1, quantitative soapy water is stored in the water seal groove 3, the soapy water is far away from flame, a flow dividing mechanism communicated with the upper edge of the water seal groove 3 is arranged on one side of the boiler body 1, a slag discharging channel 4 is arranged on the other side of the boiler body 1 in an inclined manner, a slag storage box 7 is arranged at one end of the slag discharging channel 4 far away from the boiler body 1, the other side of the slag discharging channel 4 is communicated with the inner part of the water seal groove 3, and a slag discharging mechanism is arranged on the upper surface of the slag storage box 7;

The slag discharging mechanism comprises a packing auger 5 arranged on the upper surface of a slag storage tank 7, the packing auger 5 is composed of a rotating shaft and a driving element arranged at one end of the rotating shaft, the driving element can be a rotating motor, one end of the packing auger 5 axially passes through a slag discharging channel 4 and extends into a water sealing groove 3, a spiral screen 6 is arranged at the position, located inside the water sealing groove 3 and the slag discharging channel 4, of the packing auger 5, the spiral screen 6 is spirally wound and welded on the outer side of the rotating shaft, a feed inlet of a furnace body 1 is firstly opened, when garbage is treated, the packing auger is placed in the furnace body 1 along the feed inlet and falls on a grate 2, a combustion improver is horizontally sprayed from the lower part of the grate 2 and is ignited by using a combustion improver pipe 15 to burn the garbage, waste liquid and the waste liquid are produced to fall into the water sealing groove 3, the waste liquid is gradually accumulated, meanwhile, the spiral screen 6 is rotated along the slag discharging channel 4 until the waste liquid rises to the upper opening of the slag discharging channel 4, the waste liquid falls into the slag storage tank 7, compared with the traditional incinerator and is burnt while being transferred, the waste liquid is far away from the grate 2, the waste liquid blocking the grate 2, the waste liquid is cleared up without the liquid level of the fire grate, the waste liquid is gradually flows out of the water sealing groove through the water sealing groove, and the waste liquid is gradually discharged from the water sealing groove by the water sealing mechanism, and the waste is gradually discharged from the water level by the water sealing mechanism after the waste liquid is discharged from the water sealing mechanism.

As shown in fig. 1 and 3, the flow dividing mechanism comprises an alloy pipe 8 penetrating through one side of the furnace body 1, one end of the alloy pipe 8 is communicated with the water seal tank 3, a waste liquid tank 9 is fixedly arranged at the other end of the alloy pipe 8, the height of the lower end of the waste liquid tank 9 is smaller than that of the lower end of the water seal tank 3, the alloy pipe 8 is used for dividing the sterilizing liquid rising in the water seal tank 3 from a designated height, and the redundant sterilizing liquid is divided into the waste liquid tank 9 without manually sucking waste liquid in the furnace body 1, so that the use is simple and convenient.

As shown in fig. 1 and 4, the outer side of the waste liquid tank 9 is provided with a liquid level meter 10, so that the liquid level in the waste liquid tank 9 can be known without opening the waste liquid tank 9, and the peculiar smell of the waste liquid tank 9 for heat dissipation is reduced.

As shown in fig. 1 and 2, a waste liquid pump 11 is fixedly mounted at the lower edge of the waste liquid tank 9, the liquid inlet end of the waste liquid pump 11 extends into the waste liquid tank 9, the liquid outlet end of the waste liquid pump 11 is connected with a waste water treatment tank through a water pipe, the waste liquid pump 11 is started after the liquid level in the waste liquid tank 9 is high, and waste liquid in the waste liquid tank 9 is discharged.

As shown in fig. 1 and 2, the lower end of the slag storage tank 7 is in an inverted circular truncated cone structure and is provided with a hard pipe 12 in a penetrating manner, the upper end of the hard pipe 12 is fixedly connected to the lower end of the slag storage tank 7 in a penetrating manner, two valves 13 are arranged on the outer side of the hard pipe 12, a discharge cavity is formed in a space between the two valves 13 of the hard pipe 12, the upper valve 13 is opened so that part of waste slag in the slag storage tank 7 falls into the discharge cavity, the valve 13 is closed again and the lower valve 13 is opened, waste slag can be discharged along the lower end of the hard pipe 12, the closed environment of the slag storage tank 7 can be maintained, and the condition that the combustion improver is leaked from the slag storage tank 7 is reduced.

As shown in fig. 1 and 2, the upper end of the furnace body 1 is provided with an exhaust pipe 14 penetrating therethrough, one end of the exhaust pipe 14 extends into the furnace body 1, and the other end is connected to an exhaust gas purifying tank through a joint, and the incineration exhaust gas is introduced into the exhaust gas purifying tank to be purified.

The working principle of the utility model is as follows: when garbage is treated, the garbage is placed into the furnace body 1 along the feed inlet, falls on the fire grate 2, the combustion improver is horizontally sprayed from the lower part of the fire grate 2 by the combustion improver pipe 15 and is ignited, the garbage is burned, waste liquid and waste residue are produced, and the waste residue falls into the water seal tank 3, and the waste residue is gradually accumulated.

Simultaneously, the spiral screen 6 is rotated through the auger 5, so that the waste slag is lifted along the slag discharging channel 4 until the waste slag rises to the upper opening of the slag discharging channel 4, and falls into the slag storage box 7, and compared with the conventional incinerator which burns garbage while transferring the waste slag, the waste slag is far away from the grate 2, so that the waste slag blocking the grate 2 can be reduced.

Then, the waste liquid passes through the meshes of the spiral screen 6, falls back to the water seal tank 3, the liquid level of the sterilizing water gradually rises, the alloy pipe 8 is used for shunting the sterilizing liquid rising in the water seal tank 3 from a specified height, and the redundant sterilizing liquid is shunted into the waste liquid tank 9, so that the waste liquid in the furnace body 1 does not need to be manually pumped, the liquid level of the waste liquid is kept at a certain height, and the combustion improver cannot be blocked.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.

Claims

1. The utility model provides a waste incineration boiler, includes furnace body (1) and installs grate (2) at furnace body (1) inner wall, its characterized in that: the slag discharging device comprises a furnace body (1), and is characterized in that a water seal groove (3) is arranged at the lower end of the furnace body (1), a flow dividing mechanism communicated with the upper edge of the water seal groove (3) is arranged on one side of the furnace body (1), a slag discharging channel (4) is obliquely arranged on the other side of the furnace body (1), a slag storage tank (7) is arranged at one end, far away from the furnace body (1), of the slag discharging channel (4), and a slag discharging mechanism is arranged on the upper surface of the slag storage tank (7);

The slag discharging mechanism comprises an auger (5) arranged on the upper surface of the slag storage box (7), one end of the auger (5) axially penetrates through the slag discharging channel (4) and extends into the water sealing groove (3), and a spiral screen (6) is arranged at the outer side of the auger (5) and located in the water sealing groove (3) and the slag discharging channel (4).

2. A waste incineration boiler according to claim 1, characterised in that: the split-flow mechanism comprises an alloy pipe (8) penetrating through one side of the furnace body (1), one end of the alloy pipe (8) is communicated with the water seal tank (3), the other end of the alloy pipe (8) is fixedly provided with a waste liquid tank (9), and the height of the lower end of the waste liquid tank (9) is smaller than that of the lower end of the water seal tank (3).

3. A waste incineration boiler according to claim 2, characterised in that: the outer side of the waste liquid tank (9) is provided with a liquid level meter (10).

4. A waste incineration boiler according to claim 2, characterised in that: the lower edge of the waste liquid box (9) is fixedly provided with a waste liquid pump (11), and the liquid inlet end of the waste liquid pump (11) extends into the waste liquid box (9).

5. A waste incineration boiler according to claim 1, characterised in that: the lower extreme of sediment case (7) is the structure of falling round platform and runs through and install hard tube (12), two valves (13) are installed in the outside of hard tube (12).

6. A waste incineration boiler according to claim 1, characterised in that: an exhaust pipe (14) is arranged at the upper end of the furnace body (1) in a penetrating way.