CN217178490U

CN217178490U - Biomass boiler device for burning biofuel

Info

Publication number: CN217178490U
Application number: CN202220738619.2U
Authority: CN
Inventors: 肖性俊; 王建朝; 黄建熊; 杨红亮
Original assignee: Ganzhou Yuxin Energy Management Co ltd
Current assignee: Ganzhou Yuxin Energy Management Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-12
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to a biomass boiler technical field just discloses a reform transform biomass boiler device of biofuel, the inner chamber bottom left and right sides of biomass boiler body all has installed the install bin through the connecting block is fixed, the inner chamber that the rotor of first motor all runs through the install bin corresponds the position, and the coaxial fixedly connected with transmission pivot of rotor of first motor, the inner chamber bottom of biomass boiler body is pegged graft and is had the grate, the fixed second motor that has installed of top intermediate position of biomass boiler body. This change biomass boiler device who fires biofuel drives the rotation of transmission pivot through first motor to drive the up-and-down motion of transmission slider and connection frame through V-arrangement drive groove, and then promote the grate through ejector pin and kicking block and carry out the up-and-down motion, thereby shake the lime-ash after will burning and fall, and collect through collecting the drawer, avoided frequently opening the operation that the furnace gate carries out the deashing.

Description

Biomass boiler device for burning biofuel

Technical Field

The utility model relates to a biomass boiler technical field specifically is a reform transform biofuel's biomass boiler device.

Background

The biomass boiler is a kind of boiler, and a boiler using biomass energy as fuel is called a biomass boiler and is divided into a biomass steam boiler, a biomass hot water boiler, a biomass hot blast stove, a biomass heat-conducting oil furnace, a vertical biomass boiler, a horizontal biomass boiler and the like.

Common biomass boiler is when burning reforming biofuel, generally can stack it and burn on the grate surface, nevertheless because the combustion process is of a specified duration and the grate is static grafting mode installation, lead to frequently to the lime-ash behind the grate surface burning and clear up, in order to prevent that it from piling up too high, thereby intensity of labour has been increased, and frequent switch furnace gate causes the furnace temperature unstability easily, the quality of burning has been reduced, can not satisfy biomass boiler's operating requirement, for this provides a biomass boiler device reforming biofuel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a reform transform biomass boiler device of biofuel to solve foretell technical problem.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a change biofuel's biomass boiler device, includes the biomass boiler body, it has the collection drawer to peg graft in the inner chamber bottom of biomass boiler body, feed mechanism has been installed on the left side upper portion of biomass boiler body, first motor has all been installed to the inner chamber bottom left and right sides of biomass boiler body, the inner chamber bottom left and right sides of biomass boiler body has all installed the install bin through the connecting block is fixed, the rotor of first motor all runs through the inner chamber of install bin and corresponds the position, and the coaxial fixedly connected with transmission pivot of rotor of first motor, peg graft there is the grate bottom the inner chamber of biomass boiler body, the fixed second motor of having installed in top intermediate position of biomass boiler body.

Preferably, the surface circumference of the shaft body of the transmission rotating shaft is provided with a V-shaped transmission groove, the left side and the right side of the inside of the V-shaped transmission groove are respectively inserted with a transmission slide block, and the outer end of each transmission slide block is fixedly provided with a connecting frame.

Preferably, the left side and the right side of the connecting frame are fixedly connected with inserting sliding blocks, the outer ends of the inserting sliding blocks are inserted into corresponding positions of the installing box, and ejector rods are fixedly connected to the middle of the top end of the connecting frame.

Preferably, the top end of the ejector rod penetrates through the top corresponding position of the installation box, the top end of the ejector rod is fixedly connected with an ejector block, and the top of the ejector block is in contact with the bottom of the fire grate.

Preferably, the rotor of the second motor penetrates through the top corresponding position of the biomass boiler body, the rotor of the second motor is coaxially and fixedly connected with a turntable, clamping scrapers are fixedly connected to the left side and the right side of the bottom of the turntable, and clamping grooves are formed in the inner portions of the upper side and the lower side of each clamping scraper.

Preferably, the inner side of the inner cavity of the clamping groove is fixedly connected with a spring, the other end of the spring is fixedly provided with a pushing frame, and a push rod is inserted into the pushing frame.

Preferably, the push rod is located the equal fixedly connected with scraper of the outside one end of clamping scraper blade, the equal fixedly connected with ratchet plate in both sides about the inner chamber in clamping groove, the upper and lower both sides of pushing away the frame all have the latch through pivot swing joint.

(III) advantageous effects

Compared with the prior art, the utility model provides a reform transform biomass boiler device of biofuel possesses following beneficial effect:

1. according to the biomass boiler device for burning the biofuel, the first motor drives the transmission rotating shaft to rotate, so that the transmission sliding block and the connecting frame are driven to move up and down through the V-shaped transmission groove, the top rod and the top block push the fire grate to move up and down, fuel on the surface of the fire grate can be knocked and shaken, burned ash and slag are shaken off and collected through the collection drawer, the operation that the fire door needs to be frequently opened to remove ash is avoided, and the stability of the temperature in the boiler is ensured;

2. this change biomass boiler device who fires biofuel drives the rotation of carousel through the second motor to advancing to strike off through clamping scraper blade and scraper to biomass boiler inner wall surface's ashes, and owing to there is the existence of ratchet board and latch, make the spring drive throughout and push frame and push rod, and then make the scraper hug closely the oven surface all the time, avoided the invalid operation after the scraper wearing and tearing, promoted biomass boiler's combustion quality.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the installation box of the present invention;

fig. 3 is a schematic view of the internal structure of the clamping groove of the present invention.

In the figure: 1. a biomass boiler body; 111. a grate; 2. a collection drawer; 3. a feeding mechanism; 4. a first motor; 5. installing a box; 6. a transmission rotating shaft; 61. a V-shaped transmission groove; 7. a transmission slide block; 8. a connecting frame; 9. inserting a sliding block; 10. a top rod; 101. a top block; 11. a second motor; 12. a turntable; 13. clamping the scraper; 14. a spring; 15. pushing the frame; 16. a ratchet plate; 17. clamping teeth; 18. a push rod; 19. And (4) scraping the blade.

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.

The utility model provides a technical scheme, a biomass boiler device for reforming biofuel, which comprises a biomass boiler body 1, a fire grate 111, a collection drawer 2, a feeding mechanism 3, a first motor 4, an installation box 5, a transmission rotating shaft 6, a V-shaped transmission groove 61, a transmission slide block 7, a connection frame 8, a splicing slide block 9, a mandril 10, a jacking block 101, a second motor 11, a turntable 12, a clamping scraper 13, a spring 14, a pushing frame 15, a ratchet plate 16, a latch 17, a push rod 18 and a scraper 19, please refer to figure 1, the collection drawer 2 is spliced at the bottom of an inner cavity of the biomass boiler body 1, the feeding mechanism 3 is arranged at the upper part of the left side of the biomass boiler body 1, the first motor 4 is arranged at the left side and the right side of the bottom of the inner cavity of the biomass boiler body 1, the fixed installation box 5 is arranged at the left side and the right side of the bottom of the inner cavity of the biomass boiler body 1 through a connecting block, referring to fig. 2, the rotor of the first motor 4 penetrates through the corresponding position of the inner cavity of the installation box 5, the rotor of the first motor 4 is coaxially and fixedly connected with a transmission rotating shaft 6, a fire grate 111 is inserted into the bottom of the inner cavity of the biomass boiler body 1, V-shaped transmission grooves 61 are circumferentially formed in the surface of the shaft body of the transmission rotating shaft 6, transmission sliders 7 are inserted into the left and right sides of the inside of the V-shaped transmission grooves 61, a connection frame 8 is fixedly installed at the outer ends of the transmission sliders 7, insertion sliders 9 are fixedly connected to the left and right sides of the connection frame 8, the outer ends of the insertion sliders 9 are inserted into the corresponding position of the installation box 5, ejector rods 10 are fixedly connected to the middle of the top ends of the connection frame 8, the top ends of the ejector rods 10 penetrate through the corresponding position of the top of the installation box 5, ejector blocks 101 are fixedly connected to the top ends of the ejector rods 10, and the top of the ejector blocks 101 are in contact with the bottom of the fire grate 111, the first motor 4 drives the transmission rotating shaft 6 to rotate, so that the V-shaped transmission groove 61 drives the transmission sliding block 7 and the connecting frame 8 to move up and down, the ejector rod 10 and the ejector block 101 push the fire grate 111 to move up and down, fuel on the surface of the fire grate 111 can be knocked, burned ash and slag are shaken off, the collection drawer 2 is used for collecting the burned ash and slag, the frequent operation of opening a furnace door for cleaning ash is avoided, and the stability of the temperature in the furnace is ensured, please refer to fig. 1, a second motor 11 is fixedly arranged at the middle position of the top of the biomass boiler body 1, a rotor of the second motor 11 penetrates through the corresponding position of the top of the biomass boiler body 1, a rotating disc 12 is coaxially and fixedly connected with the rotor of the second motor 11, clamping scrapers 13 are fixedly connected to the left side and the right side of the bottom of the rotating disc 12, please refer to fig. 3, clamping grooves are formed in the inner parts of the upper side and the lower side of the clamping scrapers 13, the inner sides of the inner cavities of the clamping grooves are fixedly connected with springs 14, the other ends of the springs 14 are fixedly provided with pushing frames 15, push rods 18 are inserted into the pushing frames 15, one ends of the push rods 18 far away from the pushing frames 15 penetrate through the corresponding positions of the clamping scraping plates 13, one ends of the push rods 18 positioned outside the clamping scraping plates 13 are fixedly connected with scrapers 19, ratchet plates 16 are fixedly connected to the upper side and the lower side of the inner cavities of the clamping grooves, the upper side and the lower side of the pushing frames 15 are movably connected with clamping teeth 17 through rotating shafts, the second motor 11 drives the rotary table 12 to rotate, furnace ash on the inner wall surface of the biomass boiler is scraped through the clamping scraping plates 13 and the scrapers 19, due to the existence of the ratchet plates 16 and the clamping teeth 17, the springs 14 drive the pushing frames 15 and the push rods 18 all the time, the scrapers 19 can be attached to the furnace wall surface all the time, and ineffective operation after the scrapers 19 are abraded is avoided, the combustion quality of the biomass boiler is improved.

The working principle of the device is as follows: firstly, the first motor 4 is started to drive the transmission rotating shaft 6 to rotate, so that the transmission sliding block 7 and the connecting frame 8 are driven to move up and down through the V-shaped transmission groove 61, the fire grate 111 is pushed to move up and down through the ejector rod 10 and the ejector block 101, fuel on the surface of the fire grate 111 can be knocked, burned ash can be shaken off, the collection drawer 2 is used for collecting, the frequent operation of opening the furnace door for deashing is avoided, the stability of the temperature in the furnace is ensured, the second motor 11 is started to drive the rotating disc 12 to rotate, so that the furnace ash on the inner wall surface of the biomass boiler is scraped through the clamping scraper 13 and the scraper 19, and due to the existence of the ratchet plate 16 and the latch 17, the spring 14 drives the pushing frame 15 and the ejector rod 18 all the time, so that the scraper 19 can be always attached to the furnace wall surface, and the invalid operation after the scraper 19 is abraded is avoided, the combustion quality of the biomass boiler is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a change biomass boiler device who fires biofuel, includes biomass boiler body (1), its characterized in that: the biomass boiler comprises a biomass boiler body (1), and is characterized in that a collection drawer (2) is inserted into the bottom of an inner cavity of the biomass boiler body (1), a feeding mechanism (3) is installed on the upper portion of the left side of the biomass boiler body (1), first motors (4) are installed on the left side and the right side of the bottom of the inner cavity of the biomass boiler body (1), an installation box (5) is fixedly installed on the left side and the right side of the bottom of the inner cavity of the biomass boiler body (1) through connecting blocks, rotors of the first motors (4) penetrate through the corresponding positions of the inner cavities of the installation box (5), transmission rotating shafts (6) are fixedly connected with the rotors of the first motors (4) in a coaxial mode, grates (111) are inserted into the bottom of the inner cavity of the biomass boiler body (1), and a second motor (11) is fixedly installed in the middle of the top of the biomass boiler body (1).

2. The biofuel-fueled biomass boiler apparatus according to claim 1, wherein: v-shaped transmission grooves (61) are formed in the circumferential direction of the surface of the shaft body of the transmission rotating shaft (6), transmission sliding blocks (7) are inserted into the left side and the right side of the inner portion of each V-shaped transmission groove (61), and connecting frames (8) are fixedly mounted at the outer ends of the transmission sliding blocks (7).

3. The biofuel-fueled biomass boiler apparatus according to claim 2, wherein: the equal fixedly connected with of the left and right sides of connecting frame (8) is pegged graft slider (9), and the corresponding position of locating install bin (5) is all inserted to the outer end of pegging graft slider (9), the equal fixedly connected with ejector pin (10) in top middle part of connecting frame (8).

4. The biofuel-fueled biomass boiler apparatus according to claim 3, wherein: the top end of the ejector rod (10) penetrates through the top corresponding position of the mounting box (5), the top end of the ejector rod (10) is fixedly connected with an ejector block (101), and the top of the ejector block (101) is in contact with the bottom of the grate (111).

5. The biofuel-fueled biomass boiler apparatus according to claim 1, wherein: the biomass boiler is characterized in that the rotor of the second motor (11) penetrates through the top corresponding position of the biomass boiler body (1), the rotor of the second motor (11) is coaxially and fixedly connected with a rotary table (12), clamping scraping plates (13) are fixedly connected to the left side and the right side of the bottom of the rotary table (12), and clamping grooves are formed in the inner portions of the upper side and the lower side of each clamping scraping plate (13).

6. The biofuel-fueled biomass boiler apparatus according to claim 5, wherein: the inner side of the inner cavity of the clamping groove is fixedly connected with a spring (14), the other end of the spring (14) is fixedly provided with a pushing frame (15), a push rod (18) is inserted into the pushing frame (15), and one end, far away from the pushing frame (15), of the push rod (18) penetrates through the corresponding position of the clamping scraper (13).

7. The biofuel-fueled biomass boiler apparatus according to claim 6, wherein: the push rod (18) is located the equal fixedly connected with scraper (19) of the outside one end of clamping scraper blade (13), the equal fixedly connected with ratchet plate (16) in both sides about the inner chamber in clamping groove, the upper and lower both sides of propelling movement frame (15) all have latch (17) through pivot swing joint.