CN211600673U

CN211600673U - Biomass energy backfire preventing feeding device

Info

Publication number: CN211600673U
Application number: CN201921959723.9U
Authority: CN
Inventors: 璁稿嘲; 许峰
Original assignee: Individual
Current assignee: Shanghai Sunkai New Energy Development Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-29
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a biomass energy prevents backfire feeder, including the combustor, the equal fixed mounting in both sides of combustor bottom has the base, the right side fixed mounting at combustor top has the connecting rod, the inside fixed mounting of connecting rod has the fuel tank, the bottom of fuel tank is provided with conveyer, the left side fixed mounting of connecting rod has the mount, the left side fixed mounting at mount top has the support frame, the top fixed mounting of support frame has the air-blower, the output intercommunication of air-blower has the blast pipe, the bottom of blast pipe runs through the combustor and extends to the inside of combustor. The utility model discloses a connecting rod realizes the fixed to fuel tank and speed governing case, and the inside of combustor is delivered to with living beings through blast pipe and conveyer's cooperation, and the wind that provides through the blast pipe has offset the pressure that comes from the combustor inside to the problem of tempering has been solved, the problem of the inside tempering of conveying pipe in the combustion process has been solved simultaneously.

Description

Biomass energy backfire preventing feeding device

Technical Field

The utility model relates to a biomass energy combustion technology field specifically is a biomass energy prevents backfire feeder.

Background

The biomass particle combustor takes agricultural and forestry waste particles such as straws as fuel, adopts a semi-gasification combustion mode, effectively avoids the problems of slag bonding and the like of the straw particles in the direct combustion process, adopts accurate control of air distribution, feeding, gasification and combustion, realizes high-efficiency clean combustion in an integrated machine, directly outputs high-temperature flame and smoke, can be directly connected with energy-using equipment such as boilers and industrial kilns, and has higher and higher environmental protection requirements in various places along with the development of the society, and the biomass fuel combustor obtains corresponding national attention because of the environmental protection, energy conservation and renewable characteristics of biomass energy sources, gradually becomes a substitute product of the traditional coal-fired, oil-fired and natural gas fuel industrial boilers, the combustor adopting the biomass fuel has rapid development in China in recent years, and the existing combustion furnace extends the tail end of a feeding device to the inside of a combustion chamber, because the temperature in the combustion chamber is too high and the pressure inside the combustion chamber is higher than the pressure outside, the biomass which is not delivered to the inside of the combustion chamber is ignited by high temperature, and the biomass is burnt in the feeding device to cause waste and danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biomass energy prevents backfire feeder possesses and sends into the inside advantage of combustion chamber with living beings, has solved the problem of the inside backfire of conveying pipe among the combustion process.

In order to achieve the above object, the utility model provides a following technical scheme: the biomass energy backfire preventing feeding device comprises a combustor, wherein bases are fixedly mounted on two sides of the bottom of the combustor, a connecting rod is fixedly mounted on the right side of the top of the combustor, a fuel tank is fixedly mounted inside the connecting rod, a conveying device is arranged at the bottom of the fuel tank, a fixing frame is fixedly mounted on the left side of the connecting rod, a supporting frame is fixedly mounted on the left side of the top of the fixing frame, an air blower is fixedly mounted at the top of the supporting frame, an output end of the air blower is communicated with an air supply pipe, and the bottom of the air supply pipe penetrates through the combustor and extends to the inside of the combustor.

Preferably, conveyer includes conveying pipe, space bar, flourishing material room, rubber separate area, track, rotates wheel, logical groove and dead lever, the bottom intercommunication of fuel tank has the conveying pipe, logical groove has been seted up to the inside of conveying pipe, the inside both sides of conveying pipe all are provided with rotates the wheel, the outside of rotating the wheel is provided with the track, the fixed surface of track installs evenly distributed's dead lever, the dead lever runs through the conveying pipe and extends to the inside of conveying pipe, the top of dead lever and the inside fixed mounting who is located the conveying pipe have the space bar, be provided with the rubber separate area between the space bar, space bar and rubber separate and form flourishing material room between the area.

Preferably, the top on the right side of the combustor is fixedly provided with a motor, and the front of the connecting rod is fixedly provided with a speed regulating box.

Preferably, the output end of the motor and the front surface of the rotating wheel are both provided with belt pulleys, and the speed regulating box is connected with the rotating wheel and the motor through belt transmission.

Preferably, the left side of the conveying pipe penetrates into the air supply pipe, and the length of a contact point of the left side of the conveying pipe and the air supply pipe is equal to the distance between the partition plates.

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

1. the utility model discloses a connecting rod realizes the fixed to fuel tank and speed governing case, and the inside of combustor is delivered to with living beings through blast pipe and conveyer's cooperation, and the wind that provides through the blast pipe has offset the pressure that comes from the combustor inside to the problem of tempering has been solved, the problem of the inside tempering of conveying pipe in the combustion process has been solved simultaneously.

2. The utility model discloses a cooperation between space bar and the rubber separate area is fixed in living beings flourishing material indoor portion, the in-process that prevents transporting of living beings takes place to leak and causes the waste, cooperation through rotating between wheel and the track drives space bar and rubber separate area motion, thereby realize transporting of living beings, through setting up the rubber separate area can realize not the deformation after rotatory, the life of device has been increased, provide power for conveyer through the motor, increase and transport living beings speed, rotate wheel pivoted speed through the speed governing case control according to the needs of difference, thereby control living beings get into the inside volume of combustor, ensure that the inside living beings of conveyer get into the inside volume of blast pipe and be even, thereby save living beings.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the conveying device of the present invention;

fig. 3 is a schematic view of the side cross-sectional structure of the conveying pipe of the present invention.

In the figure: 1. a burner; 2. a base; 3. an air supply pipe; 4. a blower; 5. a fixed mount; 6. a fuel tank; 7. a connecting rod; 8. a conveying device; 801. a transfer tube; 802. a partition plate; 803. a material containing chamber; 804. a rubber spacer tape; 805. a crawler belt; 806. a rotating wheel; 807. a through groove; 808. fixing the rod; 9. a speed regulating box; 10. a motor; 11. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a biomass energy backfire preventing feeding device comprises a combustor 1, wherein bases 2 are fixedly mounted on two sides of the bottom of the combustor 1, a connecting rod 7 is fixedly mounted on the right side of the top of the combustor 1, a fuel tank 6 is fixedly mounted inside the connecting rod 7, a conveying device 8 is arranged at the bottom of the fuel tank 6, a fixing frame 5 is fixedly mounted on the left side of the connecting rod 7, a supporting frame 11 is fixedly mounted on the left side of the top of the fixing frame 5, a blower 4 is fixedly mounted on the top of the supporting frame 11, an output end of the blower 4 is communicated with an air supply pipe 3, the bottom of the air supply pipe 3 penetrates through the combustor 1 and extends into the combustor 1, the connecting rod 7 is used for fixing the fuel tank 6 and a speed regulating box 9, biomass is supplied into the combustor 1 through the matching of the air supply pipe 3 and the conveying device 8, the pressure from the interior of the, thereby solving the tempering problem, the conveying device 8 comprises a conveying pipe 801, a partition plate 802, a material containing chamber 803, a rubber partition 804, a crawler 805, a rotating wheel 806, a through groove 807 and a fixed rod 808, the bottom of the fuel tank 6 is communicated with the conveying pipe 801, the inside of the conveying pipe 801 is provided with the through groove 807, both sides of the inside of the conveying pipe 801 are provided with the rotating wheel 806, the outside of the rotating wheel 806 is provided with the crawler 805, the surface of the crawler 805 is fixedly provided with the fixed rods 808 which are uniformly distributed, the fixed rods 808 penetrate through the conveying pipe 801 and extend to the inside of the conveying pipe 801, the top of the fixed rods 808 is fixedly provided with the partition plate 802 positioned in the conveying pipe 801, the rubber partition 804 is arranged between the partition plates 802, the material containing chamber 803 is formed between the partition plate 802 and the rubber partition 804, the biomass is fixed in the material containing chamber 803 through the matching between the partition plate 802 and the rubber partition plate 804, and the waste caused by, the spacing plate 802 and the rubber spacing belt 804 are driven to move by the matching between the rotating wheel 806 and the crawler 805, so that the transportation of biomass is realized, the rubber spacing belt 804 can be arranged to realize no deformation after rotation, so that the service life of the device is prolonged, the top on the right side of the combustor 1 is fixedly provided with the motor 10, the front surface of the connecting rod 7 is fixedly provided with the speed regulating box 9, the motor 10 is used for providing power for the conveying device 8 to increase the speed of conveying the biomass, the rotating speed of the rotating wheel 806 is controlled by the speed regulating box 9 according to different requirements, so that the amount of the biomass entering the combustor 1 is controlled, the output end of the motor 10 and the front surface of the rotating wheel 806 are both provided with belt pulleys, the speed regulating box 9, the rotating wheel 806 and the motor 10 are both in belt transmission connection, the left side of the conveying pipe 801 penetrates into the air supply pipe 3, the length of a contact point between the left side of, it is ensured that the amount of biomass inside the conveyor 8 entering the inside of the blower tube 3 is uniform, thereby saving biomass.

During the use, add the living beings to the inside of fuel tank 6, turn on air-blower 4, send the air to the inside of blast pipe 3 through air-blower 4, adjust the speed that speed governing box 9 adjusted motor 10 transmission according to sending into how much of biomass, living beings pass through fuel tank 6 bottom to conveying pipe 801 inside flourishing material room 803, through the belt with the kinetic energy transmission of motor 10 to rotating wheel 806, through rotating wheel 806 and drive track 805, thereby transport the living beings to the left side of conveying pipe 801, leak to the inside of blast pipe 3 through the left opening of conveying pipe 801, air through the inside of blast pipe 3 blows living beings to the inside of combustor 1 and burns.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A biomass energy backfire prevention feeding device, comprising a burner (1), characterized in that: the utility model discloses a combustor, including combustor (1), connecting rod (7), fuel tank (6), conveyer (8), fixed mounting is on the right side of combustor (1) top, the inside fixed mounting of connecting rod (7) has fuel tank (6), the bottom of fuel tank (6) is provided with conveyer (8), the left side fixed mounting of connecting rod (7) has mount (5), the left side fixed mounting at mount (5) top has support frame (11), the top fixed mounting of support frame (11) has air-blower (4), the output intercommunication of air-blower (4) has blast pipe (3), the bottom of blast pipe (3) runs through combustor (1) and extends to the inside of combustor (1).

2. A biomass energy backfire preventing feeding device as claimed in claim 1, wherein: the conveying device (8) comprises a conveying pipe (801), partition plates (802), a material containing chamber (803), a rubber partition belt (804), a crawler belt (805), a rotating wheel (806), a through groove (807) and a fixing rod (808), wherein the conveying pipe (801) is communicated with the bottom of the fuel tank (6), the through groove (807) is formed in the conveying pipe (801), the rotating wheel (806) is arranged on each of two sides of the inside of the conveying pipe (801), the crawler belt (805) is arranged on the outer side of the rotating wheel (806), the fixing rod (808) is uniformly distributed and fixedly installed on the surface of the crawler belt (805), the fixing rod (808) penetrates through the conveying pipe (801) and extends to the inside of the conveying pipe (801), the partition plates (802) are fixedly installed on the tops of the fixing rod (808) and located inside of the conveying pipe (801), and the rubber partition belt (804) is arranged between the partition plates (802), a material containing chamber (803) is formed between the partition plate (802) and the rubber partition belt (804).

3. A biomass energy backfire preventing feeding device as claimed in claim 1, wherein: the top fixed mounting on combustor (1) right side has motor (10), the front fixed mounting of connecting rod (7) has speed governing case (9).

4. A biomass energy backfire preventing feeding device as claimed in claim 3, wherein: the output end of the motor (10) and the front surface of the rotating wheel (806) are provided with belt pulleys, and the speed regulating box (9) is connected with the rotating wheel (806) and the motor (10) through belt transmission.

5. A biomass energy backfire preventing feeding device as claimed in claim 2, wherein: the left side of the conveying pipe (801) penetrates into the air supply pipe (3), and the length of a contact point of the left side of the conveying pipe (801) and the air supply pipe (3) is equal to the distance between the spacing plates (802).