CN112377921A

CN112377921A - Heat recycling device for fuel based on biomass energy

Info

Publication number: CN112377921A
Application number: CN202011258130.7A
Authority: CN
Inventors: 余小芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-02-19

Abstract

The invention discloses a biomass energy fuel-based heat recycling device, which comprises a base, a combustion tank, a fan, a storage box and a hydraulic cylinder, wherein the combustion tank is welded and connected to the left side above the base, a gas collecting pipe is arranged at the top end of the combustion tank, an air inlet pipe is arranged at the bottom of the combustion tank, a first connecting pipe is arranged inside an outer shell, one end, far away from the outer shell, of the first connecting pipe is connected with the fan, a second connecting pipe is arranged at the top end of the fan, and one end, far away from a top cover, of the connecting pipe is connected with a placing box. This based on heat recovery utilizes device for biomass energy fuel, both sides are connected with first shunt tubes and second shunt tubes respectively about the right-hand member of second connecting pipe, and the position of blast pipe is corresponding with the position of placing the case, can make the air current discharge simultaneously from first shunt tubes and second shunt tubes like this, rotate when realizing biomass energy fuel stoving, make more abundant of fuel stoving.

Description

Heat recycling device for fuel based on biomass energy

Technical Field

The invention relates to the technical field of biomass energy correlation, in particular to a biomass energy fuel-based heat recycling device.

Background

The biomass energy belongs to clean energy, can be converted into conventional solid, liquid and gaseous fuels, is renewable energy, is used for life and production by utilizing organic garbage, straws, water, human and animal excrement and the like in life and generating combustible gas methane through anaerobic digestion, and has less harmful substances discharged in the using process of the fuel formed by the biomass energy, thereby having the effect of protecting the environment.

However, the existing biomass energy fuel has some disadvantages in the using process, such as:

the fuel can generate a large amount of heat energy in the combustion process, and the heat energy is lost to the air along with the combustion of the fuel, so that the energy is wasted, the heat is not convenient to recycle, and the practicability of the biomass energy fuel is also reduced;

in the fuel combustion process, because fuel comes from straws, garbage and the like, part of the fuel contains moisture, so that the fuel is not sufficiently combusted, the phenomenon that the fuel cannot be fully utilized is caused, and the combustion efficiency of the fuel is further reduced, so that a biomass energy fuel-based heat recycling device is provided, and the problems are solved conveniently.

Disclosure of Invention

The invention aims to provide a heat recycling device for biomass energy fuel, which aims to solve the problems that the biomass energy fuel in the current market proposed by the background art generates a large amount of heat energy in the combustion process, the heat energy is lost into the air along with the combustion of the fuel, the energy is wasted, the heat is inconvenient to recycle, the practicability of the biomass energy fuel is reduced, and in the fuel combustion process, as the fuel is derived from straws, garbage and the like, part of the fuel contains moisture, so that the fuel is not sufficiently combusted, the phenomenon that the fuel cannot be sufficiently utilized is caused, and the combustion efficiency of the fuel is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a heat recycling device for fuel based on biomass energy comprises a base, a combustion tank, a fan, a storage box and a hydraulic cylinder, wherein the combustion tank is welded on the left side above the base, a gas collecting pipe is arranged at the top end of the combustion tank, an air inlet pipe is arranged at the bottom of the combustion tank, an outer shell is arranged on the outer side of the combustion tank, a conveying pipe is arranged between the combustion tank and the outer shell, one end of the conveying pipe is connected with the water inlet pipe, the other end of the conveying pipe is connected with a water outlet pipe, a first connecting pipe is arranged inside the outer shell, one end, far away from the outer shell, of the first connecting pipe is connected with the fan, a second connecting pipe is arranged at the top end of the fan, one end, far away from the fan, of the second connecting pipe extends into the storage box, and the upper side and the, the exhaust pipe is arranged on the second shunt pipe, the top of the storage box is provided with a top cover, the top cover is connected with the groove through a limiting block, the groove is formed in the storage box, a connecting rod is installed under the top cover, fixing blades are arranged on the outer wall of the connecting rod, one end, away from the top cover, of the connecting rod is connected with the storage box, a fixing rod is connected to the outer wall of the top cover, the bottom end of the fixing rod is connected with the hydraulic cylinder, and the hydraulic cylinder is fixedly installed on the outer wall of the right side of the storage box.

Preferably, the inside of burning jar is provided with the baffle, and the baffle is porose form to the central line of burning jar and shell body is on same straight line, and shell body and burning jar communicate with each other with the intake pipe respectively simultaneously.

Preferably, the shell body is provided with a wear-resistant layer and a heat preservation layer, the wear-resistant layer is arranged on the outer side of the heat preservation layer, and an interval exists between the shell body and the water inlet pipe.

Preferably, wearing layer and heat preservation are the loop configuration, and the wearing layer is 99 aluminium oxide ceramic material to the heat preservation is the cotton material of aluminium chlorate fibre, is bonding connection between wearing layer and the heat preservation simultaneously.

Preferably, the mode of connection of conveyer pipe and combustion can is for the laminating connection, and the conveyer pipe is curved distribution to be seal structure between combustion can and the shell body.

Preferably, the first shunt pipe and the second shunt pipe are respectively welded with the second connecting pipe, the exhaust pipes on the second shunt pipe are distributed at equal intervals, the positions of the exhaust pipes correspond to the position of the placing box, and meanwhile, the second shunt pipe is in a 7 shape.

Preferably, stopper and top cap formula structure as an organic whole, and the stopper passes through to be connected for the block between recess and the storage case to be connected for the bearing between top cap and the connecting rod.

Preferably, the bottom of connecting rod is provided with fixture block and gag lever post, and the fixture block is angular distribution such as in the bottom of connecting rod to be the block connection between fixture block and the gag lever post, the gag lever post is welded connection with placing the case simultaneously, it is connected for the bearing to place between case and the storage case.

Preferably, the fixed blade and the connecting rod are connected by welding, the fixed blade and the first shunt pipe are positioned on the same horizontal line, and a space exists between the fixed blade and the placing box.

Compared with the prior art, the invention has the beneficial effects that: the biomass energy fuel-based heat recycling device,

(1) the outer wall of the combustion tank is connected with the conveying pipe in a laminating mode, the conveying pipe is distributed in a curved mode, the outer shell on the outer side of the combustion tank is sequentially provided with the wear-resistant layer and the heat-insulating layer from outside to inside, therefore, cold water in the conveying pipe can be heated in the use process of the combustion tank, heat energy can be fully utilized, and the heat-insulating layer is made of aluminum chlorate cellucotton materials, so that heat loss can be effectively reduced, and normal operation of heat energy recovery operation is guaranteed;

(2) the outer wall of the connecting rod is welded and connected with the fixed blade, and the fixed blade and the first shunt tube are on the same horizontal line, so that when air flow in the first shunt tube is discharged, the fixed blade can be driven to drive the connecting rod to rotate together, the connecting rod is clamped and connected with the limiting rod through a clamping block, and the limiting rod drives the placing box to rotate together, so that biomass energy fuel in the placing box is dried better, and further utilization of heat energy is realized;

(3) both sides are connected with first shunt tubes and second shunt tubes respectively about the right-hand member of second connecting pipe, and the blast pipe equidistant distribution on the second shunt tubes to the position of blast pipe is corresponding with the position of placing the case, can make the air current discharge simultaneously from first shunt tubes and second shunt tubes like this, rotate when realizing biomass energy fuel stoving, make more abundant of fuel stoving.

Drawings

FIG. 1 is a schematic view of an overall main sectional structure of the present invention;

FIG. 2 is a schematic top view of the combustion can and outer housing connection of the present invention;

FIG. 3 is a schematic structural diagram of the outer casing of the present invention;

FIG. 4 is a schematic top view of the connection between the second shunt pipe and the exhaust pipe according to the present invention;

FIG. 5 is a schematic view of the connection structure of the top cover and the limiting block of the present invention;

FIG. 6 is a schematic bottom view of the connecting rod and the fixed blade of the present invention;

FIG. 7 is a schematic view of the connecting rod and the placing box connecting structure of the present invention;

FIG. 8 is a schematic view of a main cross-sectional structure of the connecting rod of the present invention;

FIG. 9 is a schematic top view of the connecting rod of the present invention.

In the figure: 1. a base; 2. a combustion can; 201. a partition plate; 3. a gas collecting pipe; 4. an air inlet pipe; 5. an outer housing; 501. a wear layer; 502. a heat-insulating layer; 6. a delivery pipe; 7. a water inlet pipe; 8. a water outlet pipe; 9. a first connecting pipe; 10. a fan; 11. a second connecting pipe; 12. a material storage box; 13. a first shunt pipe; 14. a second shunt pipe; 15. an exhaust pipe; 16. a top cover; 17. a limiting block; 18. a groove; 19. a connecting rod; 1901. a clamping block; 1902. a limiting rod; 20. a fixed blade; 21. placing a box; 22. fixing the rod; 23. and a hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a biomass energy fuel-based heat recycling device comprises a base 1, a combustion tank 2, a gas collecting pipe 3, a gas inlet pipe 4, an outer shell 5, a conveying pipe 6, a water inlet pipe 7, a water outlet pipe 8, a first connecting pipe 9, a fan 10, a second connecting pipe 11, a storage box 12, a first shunt pipe 13, a second shunt pipe 14, an exhaust pipe 15, a top cover 16, a limiting block 17, a groove 18, a connecting rod 19, a fixed blade 20, a placing box 21, a fixed rod 22 and a hydraulic cylinder 23, wherein the combustion tank 2 is welded on the left side above the base 1, the gas collecting pipe 3 is arranged at the top end of the combustion tank 2, the gas inlet pipe 4 is arranged at the bottom of the combustion tank 2, the outer shell 5 is arranged on the outer side of the combustion tank 2, the conveying pipe 6 is arranged between the combustion tank 2 and the outer shell 5, one end of the conveying pipe 6, a first connecting pipe 9 is arranged inside the outer shell 5, one end of the first connecting pipe 9 far away from the outer shell 5 is connected with the fan 10, a second connecting pipe 11 is installed at the top end of the fan 10, one end of the second connecting pipe 11 far away from the fan 10 extends into the storage box 12, the upper side and the lower side of one end of the second connecting pipe 11 inside the storage box 12 are respectively connected with a first shunt pipe 13 and a second shunt pipe 14, an exhaust pipe 15 is arranged on the second shunt pipe 14, a top cover 16 is arranged at the top of the storage box 12, the top cover 16 is connected with a groove 18 through a limiting block 17, the groove 18 is arranged on the storage box 12, a connecting rod 19 is installed right below the top cover 16, a fixed blade 20 is arranged on the outer wall of the connecting rod 19, one end of the connecting rod 19 far away from the top cover 16 is connected with a placing box 21, a fixed rod 22 is connected on, and the hydraulic cylinder 23 is fixedly mounted on the right outer wall of the accumulator tank 12.

The inside of burning jar 2 is provided with baffle 201, and baffle 201 is porose form to burning jar 2 and shell body 5's central line is on same straight line, and shell body 5 and burning jar 2 communicate with intake pipe 4 each other respectively simultaneously, have guaranteed the normal circulation of the inside air current of shell body 5 and burning jar, can make the more firm of being connected between baffle 201 and the burning jar 2 simultaneously, ensure the normal clear of whole operation.

Outer casing 5 is provided with wearing layer 501 and heat preservation 502, and wearing layer 501 sets up in the outside of heat preservation 502, and there is the interval between outer casing 5 and the inlet tube 7, wearing layer 501 and heat preservation 502 are the loop configuration, and wearing layer 501 is 99 alumina ceramics material, and heat preservation 502 is the cotton material of aluminium chlorate fibre, be adhesive connection between wearing layer 501 and the heat preservation 502 simultaneously, can increase the wear resistance and the thermal insulation performance of outer casing 5, in 2 use in the jar of burning like this, effectively reduce thermal loss, ensure the normal clear of heat recovery utilization work.

Conveyer pipe 6 and combustion can 2's connected mode is connected for the laminating, and conveyer pipe 6 is curved form and distributes to be seal structure between combustion can 2 and the shell body 5, can heat the hot water of conveyer pipe 6 inside through the heat of combustion can 2 insides, thereby effectively utilize heat energy, reduce the waste of the energy, increased the device's practicality.

First shunt tubes 13 and second shunt tubes 14 are the welding with the connected mode of second connecting pipe 11 respectively, and the equal interval distribution of blast pipe 15 on the second shunt tubes 14, and the position of blast pipe 15 is corresponding with the position of placing case 21, second shunt tubes 14 is "7" font simultaneously, the stability of being connected between first shunt tubes 13 and second shunt tubes 14 and the second connecting pipe 11 has been guaranteed, effectively prevent the phenomenon that drops in the use from appearing, the setting of blast pipe 15 can be to placing the inside fuel of depositing of case 21 and drying the operation, further make full use of heat energy.

Stopper 17 and top cap 16 formula structure as an organic whole, and stopper 17 passes through to be connected for the block between recess 18 and the storage case 12 to be connected for the bearing between top cap 16 and the connecting rod 19, be convenient for open and shut the operation to top cap 16, thereby make things convenient for the staff to get the work of putting of fuel, further improved the device's flexibility.

Connecting rod 19's bottom is provided with fixture block 1901 and gag lever post 1902, and fixture block 1901 angular distribution such as the bottom of connecting rod 19, and connect for the block between fixture block 1901 and the gag lever post 1902, gag lever post 1902 and placing case 21 are welded connection simultaneously, place and connect for the bearing between case 21 and the storage case 12, like this under the condition that does not influence connecting rod 19 and normally go up and down, can drive gag lever post 1902 through connecting rod 19 and rotate together, and then drive through gag lever post 1902 and place case 21 and rotate together, make the better operation of drying of the fuel of placing case 21 inside.

The connected mode of stationary vane 20 and connecting rod 19 is the welding, and stationary vane 20 and first shunt 13 lie in same water flat line to there is the interval between stationary vane 20 and the placing box 21, like this when the air current in first shunt 13 is discharged, can drive stationary vane 20 and connecting rod 19 and rotate together, realizes placing the operation that the inside fuel of box 21 was rotatory while drying, carries out make full use of once more to heat energy, has improved the device's practicality.

The working principle of the embodiment is as follows: when the device for recycling heat based on biomass energy fuel is used, as shown in fig. 1 and 5, firstly, a worker places the device at a corresponding position, then starts the hydraulic cylinder 23, the hydraulic cylinder 23 pushes the fixing rod 22 to move upwards, the fixing rod 22 drives the top cover 16 to ascend together, so that the limiting block 17 at the bottom of the top cover 16 is separated from the groove 18 on the storage box 12, the connecting rod 19 can be driven to move together with the ascending of the top cover 16, as shown in fig. 8-9, so that the clamping block 1901 and the limiting rod 1902 at the bottom of the connecting rod 19 are separated, when the top cover 16 ascends to a proper position, the worker places the biomass energy fuel to be dried inside the placing box 21, then starts the hydraulic cylinder 23 again, closes the space between the top cover 16 and the storage box 12, and simultaneously opens the operating button on the combustion tank 2 to combust the biomass energy fuel inside the combustion tank 2, because the bottom of the combustion tank 2 is provided with the air inlet pipe 4, the circulation of the gas in the combustion tank 2 can be ensured, wherein the gas fuel prepared by combustion is conveyed outwards from the gas collecting pipe 3;

in the use process of the combustion tank 2, a large amount of heat energy can be generated, as shown in fig. 2, at this time, a worker can convey water to the inside of the conveying pipe 6 through the water inlet pipe 7, and the water outlet pipe 8 connected with the other end of the conveying pipe 6 is communicated with an external water storage tank to ensure that the water can circulate, meanwhile, the worker starts the fan 10, the first connecting pipe 9 at the bottom end of the fan 10 extends into the outer shell 5, and the outer shell 5 is communicated with the air inlet pipe 4, so that the normal circulation of air flow between the outer shell 5 and the combustion tank 2 can be ensured, the heat on the outer wall of the combustion tank 2 can heat the cold water in the conveying pipe 6, the redundant heat can be pumped out by the first connecting pipe 9 and conveyed to the inside of the storage tank 12 through the second connecting pipe 11, because the upper side and the lower side of one end of the second connecting pipe, as shown in fig. 4, the exhaust pipe 15 of the second shunt pipe 14 corresponds to the placing box 21, so that the hot air flow can be exhausted from the exhaust pipe 15, and the bottom of the placing box 21 is porous, so that the hot air flow can enter the placing box 21 to dry the biomass fuel;

meanwhile, as shown in fig. 6-7, the first shunt tube 13 and the fixed blade 20 are located on the same horizontal line, and the fixed blade 20 is welded to the connecting rod 19, the top end of the connecting rod 19 is connected to the top cover 16 via a bearing, and the connecting rod 19 is connected to the limit rod 1902 via a block 1901 in a snap-fit manner, so that when the airflow in the first shunt tube 13 blows out, the fixed blade 20 can be driven to drive the connecting rod 19 to rotate together, and further the limit rod 1902 and the placing box 21 are driven to rotate together via the connecting rod 19, so that the placing box 21 rotates inside the storage box 12, so that the biomass fuel stored inside the placing box 21 is better dried, and the drying progress of the biomass fuel is accelerated, after the drying operation is finished, a worker starts the hydraulic cylinder 23, opens the top cover 16, and takes out the dried biomass fuel, as shown in fig. 3, because the outer shell 5 includes the wear-resistant, the wear-resistant layer 501 is made of 99 alumina ceramics, and the heat-insulating layer 502 is made of aluminum chlorate cellucotton, so that the wear resistance and the heat-insulating property of the outer shell 5 can be improved, the heat storage time between the outer shell 5 and the combustion tank 2 is longer, the loss of heat energy is reduced, the normal operation of heat energy recycling is further ensured, the whole working process of the device is just the working process, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a based on heat recovery utilizes device for biomass energy fuel, includes base (1), combustion can (2), fan (10), storage case (12) and pneumatic cylinder (23), its characterized in that: the device is characterized in that a combustion tank (2) is welded on the left side of the upper portion of a base (1), a gas collecting pipe (3) is arranged at the top end of the combustion tank (2), a gas inlet pipe (4) is installed at the bottom of the combustion tank (2), an outer shell (5) is arranged on the outer side of the combustion tank (2), a conveying pipe (6) is arranged between the combustion tank (2) and the outer shell (5), one end of the conveying pipe (6) is connected with a water inlet pipe (7), the other end of the conveying pipe (6) is connected with a water outlet pipe (8), a first connecting pipe (9) is arranged inside the outer shell (5), one end, far away from the outer shell (5), of the first connecting pipe (9) is connected with a fan (10), a second connecting pipe (11) is installed at the top end of the fan (10), one end, far away from the fan (10), of the, the upper side and the lower side of one end of the second connecting pipe (11) positioned in the material storage box (12) are respectively connected with a first shunt pipe (13) and a second shunt pipe (14), an exhaust pipe (15) is arranged on the second shunt pipe (14), a top cover (16) is arranged at the top of the storage box (12), and the top cover (16) is connected with the groove (18) through a limiting block (17), the groove (18) is arranged on the material storage box (12), a connecting rod (19) is arranged right below the top cover (16), and the outer wall of the connecting rod (19) is provided with a fixed blade (20), one end of the connecting rod (19) far away from the top cover (16) is connected with a placing box (21), the outer wall of the top cover (16) is connected with a fixed rod (22), the bottom end of the fixed rod (22) is connected with a hydraulic cylinder (23), and the hydraulic cylinder (23) is fixedly arranged on the outer wall of the right side of the material storage box (12).

2. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the inside of burning jar (2) is provided with baffle (201), and baffle (201) are porose form to the central line of burning jar (2) and shell body (5) is on same straight line, and shell body (5) and burning jar (2) communicate each other with intake pipe (4) respectively simultaneously.

3. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the outer shell (5) is provided with a wear-resistant layer (501) and a heat preservation layer (502), the wear-resistant layer (501) is arranged on the outer side of the heat preservation layer (502), and an interval exists between the outer shell (5) and the water inlet pipe (7).

4. The device for recycling heat of fuel based on biomass according to claim 3, characterized in that: wearing layer (501) and heat preservation (502) are the loop configuration, and wearing layer (501) are 99 alumina ceramics material to heat preservation (502) are the cotton material of aluminium chlorate fibre, are adhesive connection between wearing layer (501) and heat preservation (502) simultaneously.

5. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the connection mode of conveyer pipe (6) and combustion can (2) is for the laminating connection, and conveyer pipe (6) are curved distribution to be seal structure between combustion can (2) and shell body (5).

6. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the first shunt pipe (13) and the second shunt pipe (14) are respectively welded with the second connecting pipe (11), the exhaust pipes (15) on the second shunt pipe (14) are distributed at equal intervals, the positions of the exhaust pipes (15) correspond to the position of the placing box (21), and meanwhile, the second shunt pipe (14) is in a 7 shape.

7. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: stopper (17) and top cap (16) formula structure as an organic whole, and stopper (17) are connected for the block between recess (18) and storage case (12) to be bearing connection between top cap (16) and connecting rod (19).

8. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the bottom of connecting rod (19) is provided with fixture block (1901) and gag lever post (1902), and fixture block (1901) is in the bottom of connecting rod (19) angular distribution such as, and be the block connection between fixture block (1901) and gag lever post (1902), gag lever post (1902) and place case (21) simultaneously be welded connection, it connects for the bearing to place between case (21) and storage case (12).

9. The device for recycling heat of fuel based on biomass energy as claimed in claim 1, wherein: the fixed blade (20) and the connecting rod (19) are connected in a welding mode, the fixed blade (20) and the first shunt pipe (13) are located on the same horizontal line, and a gap exists between the fixed blade (20) and the placing box (21).