阅读说明：本技术 一种防爆多功能生物质能锅炉 (Explosion-proof multifunctional biomass energy boiler ) 是由 万正林 于 2021-01-01 设计创作，主要内容包括：本发明涉及生物质锅炉领域,具体的说是一种防爆多功能生物质能锅炉,包括炉体,炉体底端设有底座,底座与炉体之间设有若干支撑机构,炉体内部顶壁上设有容纳槽,容纳槽内设有挤压机构,炉体顶端固定连接有箱体,挤压机构上端伸入到箱体内,挤压机构顶端与箱体内壁之间设有导向机构,挤压机构两侧均通过固定板连接有推块,箱体内部两侧均垂直固定有两个固定杆,两个推块均与对应两个固定杆活动套接,两个推块上端设有警报机构,两个警报机构上端均伸出箱体。当炉体内部压强过大时通过报警装置能够及时的提醒工作人员关闭设备,同时,还能够同步对炉体内进行泄压,防止出现爆炸现象,从而爆炸炉体的使用寿命和使用性能。(The invention relates to the field of biomass boilers, in particular to an explosion-proof multifunctional biomass energy boiler which comprises a boiler body, wherein a base is arranged at the bottom end of the boiler body, a plurality of supporting mechanisms are arranged between the base and the boiler body, a holding tank is arranged on the top wall inside the boiler body, an extrusion mechanism is arranged in the holding tank, a box body is fixedly connected to the top end of the boiler body, the upper end of the extrusion mechanism extends into the box body, a guide mechanism is arranged between the top end of the extrusion mechanism and the inner wall of the box body, two sides of the extrusion mechanism are respectively connected with a push block through a fixing plate, two fixing rods are vertically fixed on two sides inside the box body, the two push blocks are respectively movably. When the pressure inside the furnace body is too high, the alarm device can remind workers to close the equipment in time, and meanwhile, the pressure can be synchronously released in the furnace body, so that the explosion phenomenon is prevented, and the service life and the service performance of the explosion furnace body are prolonged.)

1. An explosion-proof multifunctional biomass energy boiler comprises a boiler body (1) and is characterized in that a base (7) is arranged at the bottom end of the boiler body (1), a plurality of supporting mechanisms (2) are arranged between the base (7) and the boiler body (1), a holding tank (9) is arranged on the top wall inside the boiler body (1), an extrusion mechanism (3) is arranged in the holding tank (9), a box body (8) is fixedly connected to the top end of the boiler body (1), the upper end of the extrusion mechanism (3) extends into the box body (8), a guide mechanism (5) is arranged between the top end of the extrusion mechanism (3) and the inner wall of the box body (8), pushing blocks (11) are connected to two sides of the extrusion mechanism (3) through fixing plates (10), two fixing rods (12) are vertically fixed to two sides inside the box body (8), and the two pushing blocks (11) are movably sleeved with the corresponding two fixing, two ejector pad (11) upper end is equipped with alarm mechanism (6), two alarm mechanism (6) upper end all stretches out box (8), two ejector pad (11) one side all is equipped with pressure release mechanism (4), two pressure release mechanism (4) lower extreme all communicates in with furnace body (1), two box (8) all stretches out in pressure release mechanism (4) upper end.

2. An explosion-proof multifunctional biomass energy boiler according to claim 1, characterized in that: the supporting mechanisms (2) respectively comprise supporting columns (22), bottom grooves (23), first springs (21), two guide blocks (25) and two guide grooves (24), the upper ends of the bases (7) are uniformly and vertically fixed with a plurality of supporting columns (22), the bottom end of the furnace body (1) is provided with a plurality of bottom grooves (23) matched with the supporting columns (22), the upper ends of the supporting columns (22) are inserted into the corresponding bottom grooves (23), a plurality of first springs (21) are fixedly connected between the bases (7) and the furnace body (1), a plurality of first springs (21) are respectively sleeved on the peripheries of the supporting columns (22), the two sides of the upper ends of the supporting columns (22) are respectively and fixedly connected with the guide blocks (25), the two side walls of the bottom grooves (23) are respectively provided with the guide blocks (25), and the guide blocks (25) are respectively in sliding connection with the guide grooves (24), the guide blocks (25) are matched with the corresponding guide grooves (24).

3. An explosion-proof multifunctional biomass energy boiler according to claim 1, characterized in that: the extrusion mechanism (3) comprises a piston (31), a mounting plate (32), a plurality of inserting rods (33), a plurality of through grooves (34), a sleeve plate (36) and a plurality of second springs (35), the piston (31) is arranged in the accommodating groove (9), the outer side of the piston (31) is in close contact with the inner wall of the accommodating groove (9), the mounting plate (32) is fixedly connected to the upper end of the piston (31), the plurality of inserting rods (33) are fixedly connected to the upper end of the mounting plate (32), the upper ends of the plurality of inserting rods (33) extend into the box body (8) through the corresponding through grooves (34), the plurality of inserting rods (33) are movably sleeved with the corresponding through grooves (34), the sleeve plate (36) is fixedly sleeved on the outer side of the upper ends of the plurality of inserting rods (33), the two sides of the sleeve plate (36) are fixedly connected with the bottom ends of the corresponding fixing plates (10), the plurality of second springs (35) are, the second springs (35) are sleeved on the peripheries of the insert rods (33) respectively.

4. An explosion-proof multifunctional biomass energy boiler according to claim 2, characterized in that: the guide mechanisms (5) comprise sleeves (55), slots (51), mounting blocks (52), two side grooves (54) and two vertical rods (53), a plurality of equal fixed connection of sleeve (55) is on box (8) roof, and is a plurality of sleeve (55) is corresponding with a plurality of inserted bar (33) respectively, and is a plurality of second spring (35) top all with correspond sleeve (55) bottom fixed connection, and is a plurality of all be equipped with slot (51) in sleeve (55), it is a plurality of inserted bar (33) upper end is all inserted and is established in corresponding slot (51), and is a plurality of the equal fixedly connected with installation piece (52) of inserted bar (33) top tip, a plurality of all be equipped with side channel (54), a plurality of equal vertically fixed has montant (53) in side channel (54), and is a plurality of installation piece (52) both sides all cup joint with corresponding montant (53) activity.

5. An explosion-proof multifunctional biomass energy boiler according to claim 1, characterized in that: the two alarm mechanisms (6) respectively comprise a push rod (61), a round hole (62), a mounting box (612), a trigger block (63), a switch (64), a mounting seat (611), an alarm (65), two grooves (68), two cross rods (69), two extrusion blocks (67), two third springs (610) and two connecting plates (66), the push rod (61) is vertically fixed at the center of the upper end of the push block (11), the upper end of the push rod (61) extends into the mounting box (612) through the round hole (62), the push rod (61) is movably sleeved with the round hole (62), the mounting box (612) is fixedly connected to the top end of the box body (8), the trigger block (63) is fixedly connected to the top end of the push rod (61), the switch (64) corresponding to the trigger block (63) is fixedly connected to the top wall of the mounting box (612), the alarm (65) is fixedly connected to the upper end of the mounting box (612) through the mounting seat (611), siren (65) and switch (64) electric connection, be equipped with two recess (68), two on mounting box (612) diapire recess (68) are located trigger block (63) both sides respectively, two equal fixedly connected with horizontal pole (69), two in recess (68) equal activity has cup jointed extrusion piece (67) on horizontal pole (69), two extrusion piece (67) and corresponding between recess (68) diapire equal fixedly connected with third spring (610), two third spring (610) are established respectively at two horizontal pole (69) peripheries, two extrusion piece (67) all are connected through connecting plate (66) with trigger block (63) both sides, two connecting plate (66) bottom rotates with two extrusion piece (67) respectively and is connected, two connecting plate (66) top rotates with trigger block (63) both sides respectively and is connected.

6. An explosion-proof multifunctional biomass energy boiler according to claim 1, characterized in that: two pressure relief mechanisms (4) respectively comprise a plurality of through holes (41), a gas collection cavity (42), exhaust pipes (43), sealing grooves (46), openings (45), sealing gaskets (47), sealing blocks (48) and a pushing plate (44), wherein the through holes (41) are all arranged on the top wall of the furnace body (1), the upper ends of the through holes (41) are all communicated with the gas collection cavity (42), the exhaust pipes (43) are fixedly communicated with the upper end of the gas collection cavity (42), the upper ends of the exhaust pipes (43) penetrate through the box body (8), the sealing grooves (46) and the openings (45) are respectively arranged on the two side walls of the box body (8), the openings (45) are communicated with the outer sides of the exhaust pipes (43), the sealing gaskets (47) are fixedly connected on the inner walls of the sealing grooves (46) and the openings (45), one side of each sealing block (48) is inserted into the exhaust pipe (43, the sealing block (48) is located inside one side of the exhaust pipe (43) and is matched with the sealing groove (46), the other side of the sealing block (48) is connected with the corresponding push block (11) through a push plate (44), the bottom end of the push plate (44) is rotatably connected with the sealing block (48), and the top end of the push plate (44) is rotatably connected with the push block (11).

7. An explosion-proof multifunctional biomass energy boiler according to claim 6, characterized in that: two equal fixedly connected with slider (13) in one side bottom that sealed piece (48) are close to slurcam (44), be equipped with two spout (14) corresponding with slider (13) on box (8) diapire, two slider (13) respectively with two spout (14) sliding connection.

8. An explosion-proof multifunctional biomass energy boiler according to claim 7, characterized in that: two slider (13) and two spout (14) are connected the cross-section and all are established to "protruding" shape, two slider (13) all with correspond spout (14) looks adaptation.

Technical Field

The invention relates to the field of biomass boilers, in particular to an explosion-proof multifunctional biomass energy boiler.

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. Classifying the biomass boiler: the biomass boiler comprises a horizontal biomass boiler, a vertical biomass boiler, a biomass gas heat-conducting oil furnace, a biomass steam boiler, a biomass hot water boiler and a biomass heat-conducting oil furnace.

The pressure intensity in general biomass boiler is great, and current living beings do not have alarm device usually, when the too big and easy explosion phenomenon that appears of pressure intensity in the stove, if not handle in time, can cause serious influence to the life of furnace body, though be equipped with pressure alarm device in a small part of furnace bodies, nevertheless owing to do not have fine pressure relief device, the furnace body still can receive the damage to can cause the influence to the life and the performance of furnace body.

Disclosure of Invention

The invention provides an explosion-proof multifunctional biomass energy boiler, aiming at the problems that in the prior art, the internal pressure of the biomass energy boiler is higher, the existing biomass energy boiler is not provided with an alarm device generally, when the pressure in the boiler is too high and the explosion phenomenon is easy to occur, if the pressure is not processed in time, the service life of a boiler body is seriously influenced, and the boiler body is damaged due to the fact that a small part of the boiler body is provided with a pressure alarm device, so that the service life and the service performance of the boiler body are influenced.

The technical scheme adopted by the invention for solving the technical problems is as follows: an explosion-proof multifunctional biomass energy boiler comprises a boiler body, wherein the bottom end of the boiler body is provided with a base, a plurality of supporting mechanisms are arranged between the base and the boiler body, the top wall in the furnace body is provided with a holding tank, an extrusion mechanism is arranged in the holding tank, the top end of the furnace body is fixedly connected with a box body, the upper end of the extrusion mechanism extends into the box body, a guide mechanism is arranged between the top end of the extrusion mechanism and the inner wall of the box body, the extrusion mechanism both sides all are connected with the ejector pad through the fixed plate, the inside both sides of box all vertical fixation has two dead levers, two the ejector pad all cup joints with two dead lever activities that correspond, two the ejector pad upper end is equipped with alarm mechanism, two alarm mechanism upper end all stretches out the box, two ejector pad one side all is equipped with pressure relief mechanism, two pressure relief mechanism lower extreme all communicates in the furnace body, two the box is all stretched out to pressure relief mechanism upper end.

The supporting mechanism comprises a supporting column, a bottom groove, a first spring, two guide blocks and two guide grooves, a plurality of supporting columns are uniformly and vertically fixed to the upper end of the base, a plurality of bottom grooves matched with the supporting columns are formed in the bottom end of the furnace body, the upper ends of the supporting columns are inserted into the corresponding bottom grooves, a plurality of first springs are fixedly connected between the base and the furnace body and are sleeved on the periphery of the supporting columns respectively, the number of guide blocks are fixedly connected to the two sides of the upper end of the supporting columns and are arranged on the two side walls of the bottom groove respectively, and the guide blocks are connected with the guide grooves in a sliding mode and are matched with the corresponding guide grooves.

The extrusion mechanism comprises a piston, a mounting plate, a plurality of insertion rods, a plurality of through grooves, a sleeve plate and a plurality of second springs, the piston is arranged in the containing groove, the outer side of the piston is in close contact with the inner wall of the containing groove, the mounting plate is fixedly connected to the upper end of the piston, the plurality of insertion rods are fixedly connected to the upper end of the mounting plate and extend into the box body through the corresponding through grooves, the insertion rods are movably sleeved with the corresponding through grooves, the sleeve plate is fixedly sleeved on the outer side of the upper end of the plurality of insertion rods, the two sides of the sleeve plate are fixedly connected to the bottom of the corresponding fixing plate, the plurality of second springs are fixedly connected to the upper end of the sleeve plate and are arranged on the peripheries of the.

It is specific, a plurality of guiding mechanism all includes sleeve, slot, installation piece, two side channels and two montants, and is a plurality of the equal fixed connection of sleeve is on the box roof, and is a plurality of the sleeve is corresponding with a plurality of inserted bars respectively, and is a plurality of second spring top all with correspond sleeve bottom fixed connection, a plurality of all be equipped with the slot in the sleeve, it is a plurality of the inserted bar upper end is all inserted and is established in corresponding slot, and is a plurality of the equal fixedly connected with installation piece of inserted bar top tip, it is a plurality of all be equipped with the side channel on the wall of slot both sides, it is a plurality of all the vertical fixation has the montant in the side channel, and is a plurality of installation piece both sides.

Specifically, the two alarm mechanisms respectively comprise an ejector rod, a round hole, a mounting box, a trigger block, a switch, a mounting seat, an alarm, two grooves, two transverse rods, two extrusion blocks, two third springs and two connecting plates, the ejector rod is vertically fixed at the central position of the upper end of the push block, the upper end of the ejector rod extends into the mounting box through the round hole, the ejector rod is movably sleeved with the round hole, the mounting box is fixedly connected to the top end of the box body, the end part of the top end of the ejector rod is fixedly connected with the trigger block, the top wall of the mounting box is fixedly connected with the switch corresponding to the trigger block, the upper end of the mounting box is fixedly connected with the alarm through the mounting seat, the alarm is electrically connected with the switch, the bottom wall of the mounting box is provided with the two grooves which are respectively positioned at two sides of the trigger block, the two grooves are both fixedly connected with the, two equal fixedly connected with third spring between extrusion piece and the corresponding recess diapire, two the third spring overlaps respectively to be established at two horizontal pole peripheries, two extrusion piece all is connected through the connecting plate with trigger block both sides, two the connecting plate bottom rotates with two extrusion pieces respectively and is connected, two the connecting plate top rotates with trigger block both sides respectively and is connected.

Specifically, the two pressure relief mechanisms respectively comprise a plurality of through holes, a gas collection cavity, an exhaust pipe, a sealing groove, an opening, a sealing gasket, a sealing block and a pushing plate, the plurality of through holes are all arranged on the top wall of the furnace body, the upper ends of the plurality of through holes are all communicated with the gas collection cavity, the upper end of the gas collection cavity is fixedly communicated with an exhaust pipe, the upper end of the exhaust pipe penetrates through the box body, two side walls of the box body are respectively provided with a sealing groove and an opening, the port is communicated with the outer side of the exhaust pipe, the sealing groove and the inner wall of the port are fixedly connected with sealing gaskets, one side of the sealing block is inserted in the exhaust pipe through the through hole, one side of the sealing block positioned in the exhaust pipe is matched with the sealing groove, the other side of the sealing block is connected with the corresponding push block through a push plate, the bottom end of the push plate is rotatably connected with the sealing block, and the top end of the push plate is rotatably connected with the push block.

Specifically, two equal fixedly connected with slider in one side bottom that sealed piece is close to the slurcam, be equipped with two spouts corresponding with the slider on the box diapire, two the slider respectively with two spout sliding connection.

Specifically, two the slider all establishes to "protruding" shape with two spout connection cross-sections, two the slider all with correspond spout looks adaptation.

The invention has the beneficial effects that:

(1) according to the explosion-proof multifunctional biomass energy boiler, when the pressure in the boiler body is high and an explosion phenomenon easily occurs, the piston is extruded to move upwards, the piston pushes the inserting rods to move upwards through the mounting plate when moving upwards, the inserting rods drive the sleeve plate to move upwards when moving upwards and extrude the second springs, the sleeve plate can simultaneously push the two pushing blocks to move upwards through the two fixing plates when moving upwards, the two pushing blocks drive the two ejector rods to move upwards when moving upwards, the two ejector rods push the two triggering blocks to move upwards when moving upwards, the two extruding blocks are pulled to move oppositely through the connecting plate when moving upwards, the two third springs are stretched when the two extruding blocks move oppositely, and finally the triggering block at the top ends of the ejector rods can be contacted with the switch, so that an alarm is sounded to enable a worker to close equipment in time and prevent larger loss.

(2) According to the explosion-proof multifunctional biomass energy boiler, when the two push blocks move upwards, the two push blocks synchronously pull the two seal blocks through the two push plates, so that the two seal blocks are gradually separated from the seal groove, when the seal blocks are completely separated from the seal groove, the interior of the boiler body is communicated with the outside air through the exhaust pipe, so that pressure relief can be timely performed, the explosion phenomenon caused by overlarge pressure intensity inside the boiler body is prevented, and the service life and the service performance of the boiler body are ensured.

(3) According to the explosion-proof multifunctional biomass energy boiler, the mounting blocks are fixedly connected to the top ends of the inserting rods and slide along the corresponding vertical rods, so that the mounting blocks are more stable when moving, the moving stability of the inserting rods is ensured, the stability of the mounting plates and the pistons is ensured, and the sealing effect is further ensured.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of an explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 2 is a schematic view of an appearance structure of an explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 3 is a schematic top view of an explosion-proof multifunctional biomass energy boiler according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 5 is an enlarged schematic view of the structure at the position B of the explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 6 is an enlarged schematic view of the structure at the position C of the explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 7 is a schematic structural diagram of a supporting mechanism of an explosion-proof multifunctional biomass energy boiler provided by the invention;

FIG. 8 is a schematic view of the connection between the sliding block and the sliding chute of the explosion-proof multifunctional biomass energy boiler provided by the invention.

In the figure: 1. a furnace body; 2. a support mechanism; 21. a first spring; 22. a support pillar; 23. a bottom groove; 24. a guide groove; 25. a guide block; 3. an extrusion mechanism; 31. a piston; 32. mounting a plate; 33. inserting a rod; 34. a through groove; 35. a second spring; 36. sheathing; 4. a pressure relief mechanism; 41. a through hole; 42. a gas collection cavity; 43. an exhaust pipe; 44. a push plate; 45. a port; 46. a sealing groove; 47. a gasket; 48. a sealing block; 5. a guide mechanism; 51. a slot; 52. mounting blocks; 53. a vertical rod; 54. a side groove; 55. a sleeve; 6. an alarm mechanism; 61. a top rod; 62. a circular hole; 63. a trigger block; 64. a switch; 65. an alarm; 66. a connecting plate; 67. extruding the block; 68. a groove; 69. a cross bar; 610. a third spring; 611. a mounting seat; 612. mounting a box; 7. a base; 8. a box body; 9. accommodating grooves; 10. a fixing plate; 11. a push block; 12. fixing the rod; 13. a slider; 14. a chute.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in figures 1-8, the explosion-proof multifunctional biomass energy boiler comprises a boiler body 1, a base 7 is arranged at the bottom end of the boiler body 1, a plurality of supporting mechanisms 2 are arranged between the base 7 and the boiler body 1, a holding tank 9 is arranged on the top wall in the boiler body 1, an extrusion mechanism 3 is arranged in the holding tank 9, a box body 8 is fixedly connected to the top end of the boiler body 1, the upper end of the extrusion mechanism 3 extends into the box body 8, a guide mechanism 5 is arranged between the top end of the extrusion mechanism 3 and the inner wall of the box body 8, two pushing blocks 11 are connected to two sides of the extrusion mechanism 3 through fixing plates 10, two fixing rods 12 are vertically fixed to two sides in the box body 8, two pushing blocks 11 are movably sleeved with the corresponding two fixing rods 12, an alarm mechanism 6 is arranged at the upper ends of the two pushing blocks 11, the upper ends of the two alarm mechanisms 6 extend out of the box body 8, a pressure, two pressure release mechanisms 4 upper ends all stretch out box 8, through warning staff closing device that alarm device can be timely when furnace body 1 inside pressure is too big, simultaneously, can also carry out the pressure release in to furnace body 1 in step, prevent the explosion phenomenon to explosion furnace body 1's life and performance.

Specifically, a plurality of supporting mechanism 2 all include support column 22, kerve 23, first spring 21, two guide blocks 25 and two guide slots 24, the even vertical fixation in base 7 upper end has a plurality of support columns 22, 1 bottom of furnace body is equipped with a plurality of kerve 23 with support column 22 looks adaptation, a plurality of support column 22 upper ends are all inserted and are established in corresponding kerve 23, a plurality of first spring 21 of fixedly connected with between base 7 and the furnace body 1, a plurality of first spring 21 overlap respectively and are established at a plurality of support column 22 peripherally, the equal fixedly connected with guide block 25 in a plurality of support column 22 upper end both sides, all be equipped with guide block 25 on the wall of a plurality of kerve 23 both sides, a plurality of guide blocks 25 respectively with a plurality of guide slots 24 sliding connection, a plurality of guide blocks 25 all with correspond guide slot 24 looks adaptation, utilize a plurality of first spring 21 to support furnace body 1, can play.

Specifically, the extrusion mechanism 3 includes a piston 31, a mounting plate 32, a plurality of insertion rods 33, a plurality of through grooves 34, a sleeve plate 36 and a plurality of second springs 35, the piston 31 is disposed in the accommodating groove 9, the outer side of the piston 31 is in close contact with the inner wall of the accommodating groove 9, the mounting plate 32 is fixedly connected to the upper end of the piston 31, the plurality of insertion rods 33 are fixedly connected to the upper end of the mounting plate 32, the upper ends of the plurality of insertion rods 33 extend into the box 8 through the corresponding through grooves 34, the plurality of insertion rods 33 are movably sleeved with the corresponding through grooves 34, the sleeve plate 36 is fixedly sleeved on the outer side of the upper ends of the plurality of insertion rods 33, both sides of the sleeve plate 36 are fixedly connected to the bottom end of the corresponding fixing plate 10, the plurality of second springs 35 are fixedly connected to the upper end of the sleeve plate 36, the plurality of second springs 35 are respectively sleeved on the plurality of insertion rods 33, the piston 31 is extruded to move upward, the, and a plurality of second springs 35 are extruded, and the sleeve plate 36 synchronously pushes the two push blocks 11 to move upwards through the two fixed plates 10 when moving upwards.

Specifically, each of the plurality of guide mechanisms 5 comprises a sleeve 55, a slot 51, a mounting block 52, two side grooves 54 and two vertical bars 53, wherein each of the plurality of sleeves 55 is fixedly connected to the top wall of the box body 8, each of the plurality of sleeves 55 corresponds to one of the plurality of insertion rods 33, the top ends of the plurality of second springs 35 are fixedly connected to the bottom ends of the corresponding sleeves 55, each of the plurality of sleeves 55 is internally provided with a slot 51, the upper ends of the plurality of insertion rods 33 are respectively inserted into the corresponding slot 51, the top ends of the plurality of insertion rods 33 are respectively and fixedly connected with the mounting block 52, each of the plurality of slots 51 is provided with a side groove 54, each of the plurality of side grooves 54 is vertically fixed with a vertical bar 53, the two sides of each of the plurality of mounting blocks 52 are movably sleeved with the corresponding vertical bar 53, the mounting blocks 52 are fixedly connected to the top ends of the plurality of insertion rods 33, the plurality of mounting blocks 52 slide along, the stability of the mounting plate 32 and the piston 31 is ensured, and the sealing effect is further ensured.

Specifically, each of the two alarm mechanisms 6 includes a top rod 61, a circular hole 62, a mounting box 612, a trigger block 63, a switch 64, a mounting seat 611, an alarm 65, two grooves 68, two cross rods 69, two squeezing blocks 67, two third springs 610 and two connecting plates 66, the top rod 61 is vertically fixed at the central position of the upper end of the pushing block 11, the upper end of the top rod 61 extends into the mounting box 612 through the circular hole 62, the top rod 61 is movably sleeved with the circular hole 62, the mounting box 612 is fixedly connected to the top end of the box 8, the top end of the top rod 61 is fixedly connected with the trigger block 63, the top wall of the mounting box 612 is fixedly connected with the switch 64 corresponding to the trigger block 63, the upper end of the mounting box 612 is fixedly connected with the alarm 65 through the mounting seat 611, the alarm 65 is electrically connected with the switch 64, the bottom wall of the mounting box 612 is provided with the two grooves 68, the two grooves 68, the two cross rods 69 are movably sleeved with the extrusion blocks 67, the third springs 610 are fixedly connected between the two extrusion blocks 67 and the bottom walls of the corresponding grooves 68, the two third springs 610 are respectively sleeved on the peripheries of the two cross rods 69, the two extrusion blocks 67 and the two sides of the trigger block 63 are connected through the connecting plates 66, the bottom ends of the two connecting plates 66 are respectively rotatably connected with the two extrusion blocks 67, the top ends of the two connecting plates 66 are respectively rotatably connected with the two sides of the trigger block 63, when the two push blocks 11 move upwards, the two push rods 61 are driven to move upwards, when the two push rods 61 move upwards, the two trigger blocks 63 are driven to move upwards, when the trigger block 63 moves upwards, the two extrusion blocks 67 are driven to move towards each other through the connecting plates 66, when the two extrusion blocks 67 move towards each other, the two third springs 610 are stretched, finally, the trigger block 63 at the top end of the push rod 61 can be contacted with the, preventing greater losses.

Specifically, each of the two pressure relief mechanisms 4 comprises a plurality of through holes 41, a gas collection chamber 42, an exhaust pipe 43, a sealing groove 46, a through hole 45, a sealing gasket 47, a sealing block 48 and a pushing plate 44, wherein the plurality of through holes 41 are all arranged on the top wall of the furnace body 1, the upper ends of the plurality of through holes 41 are all communicated with the gas collection chamber 42, the upper end of the gas collection chamber 42 is fixedly communicated with the exhaust pipe 43, the upper end of the exhaust pipe 43 penetrates through the box body 8, the two side walls of the box body 8 are respectively provided with the sealing groove 46 and the through hole 45, the through hole 45 is communicated with the outer side of the exhaust pipe 43, the sealing groove 46 and the inner wall of the through hole 45 are both fixedly connected with the sealing gasket 47, one side of the sealing block 48 is inserted in the exhaust pipe 43 through the through hole 45, one side of the sealing block 48, which is positioned inside the exhaust pipe, two ejector pads 11 pass through two synchronous pulling seal blocks 48 of two ejector pads 44 when shifting up, make two seal blocks 48 separate with seal groove 46 gradually, when seal block 48 and seal groove 46 completely separate, furnace body 1 is inside can communicate with the outside air through blast pipe 43 to can in time carry out the pressure release, prevent that furnace body 1 internal pressure is too big and explosion phenomenon appears, guarantee furnace body 1's life and performance.

Specifically, two sealing blocks 48 are close to equal fixedly connected with slider 13 in one side bottom of slushing plate 44, are equipped with two spouts 14 corresponding with slider 13 on the box 8 diapire, and two sliders 13 respectively with two spouts 14 sliding connection, lead two sealing blocks 48.

Specifically, the connecting sections of the two sliding blocks 13 and the two sliding grooves 14 are both in a convex shape, the two sliding blocks 13 are matched with the corresponding sliding grooves 14, and the stability of the two sealing blocks 48 during movement is achieved through explosion.

When the furnace body 1 is used, when the pressure in the furnace body 1 is high and the explosion phenomenon easily occurs, the piston 31 is extruded and moves upwards, when the piston 31 moves upwards, the mounting plate 32 pushes the inserting rods 33 to move upwards, the inserting rods 33 drive the sleeve plate 36 to move upwards and extrude the second springs 35, the mounting blocks 52 slide along the corresponding vertical rods 53 by the pushing of the ejector rods 61, so that the inserting rods 33 are more stable when moving, the stability of the mounting plate 32 and the piston 31 is ensured, and the sealing effect is further ensured, when the sleeve plate 36 moves upwards, the two push blocks 11 are synchronously pushed to move upwards by the two fixing plates 10, when the two push blocks 11 move upwards, the two ejector rods 61 are driven to move upwards, when the two ejector rods 61 move upwards, the two trigger blocks 63 move upwards, when the trigger blocks 63 move upwards, the two extrusion blocks 67 are pulled to move towards each other by the connecting plate 66, when the two extrusion blocks 67 move towards each other, the two third springs 610 are stretched, finally, the trigger block 63 at the top end of the ejector rod 61 can be in contact with the switch 64, so that the alarm 65 is sounded, and a worker can timely close the equipment, when the two push blocks 11 move upwards, the two push blocks 48 can be synchronously pulled through the two push plates 44, so that the two seal blocks 48 are gradually separated from the seal groove 46, and when the seal blocks 48 are completely separated from the seal groove 46, the interior of the furnace body 1 can be communicated with the outside air through the exhaust pipe 43.

The invention has the beneficial effects that:

(1) according to the explosion-proof multifunctional biomass energy boiler, when the pressure in the boiler body is high and an explosion phenomenon easily occurs, the piston is extruded to move upwards, the piston pushes the inserting rods to move upwards through the mounting plate when moving upwards, the inserting rods drive the sleeve plate to move upwards when moving upwards and extrude the second springs, the sleeve plate can simultaneously push the two pushing blocks to move upwards through the two fixing plates when moving upwards, the two pushing blocks drive the two ejector rods to move upwards when moving upwards, the two ejector rods push the two triggering blocks to move upwards when moving upwards, the two extruding blocks are pulled to move oppositely through the connecting plate when moving upwards, the two third springs are stretched when the two extruding blocks move oppositely, and finally the triggering block at the top ends of the ejector rods can be contacted with the switch, so that an alarm is sounded to enable a worker to close equipment in time and prevent larger loss.

(2) According to the explosion-proof multifunctional biomass energy boiler, when the two push blocks move upwards, the two push blocks synchronously pull the two seal blocks through the two push plates, so that the two seal blocks are gradually separated from the seal groove, when the seal blocks are completely separated from the seal groove, the interior of the boiler body is communicated with the outside air through the exhaust pipe, so that pressure relief can be timely performed, the explosion phenomenon caused by overlarge pressure intensity inside the boiler body is prevented, and the service life and the service performance of the boiler body are ensured.

(3) According to the explosion-proof multifunctional biomass energy boiler, the mounting blocks are fixedly connected to the top ends of the inserting rods and slide along the corresponding vertical rods, so that the mounting blocks are more stable when moving, the moving stability of the inserting rods is ensured, the stability of the mounting plates and the pistons is ensured, and the sealing effect is further ensured.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.