CN115839502A - Combustion device convenient for material supplementing - Google Patents
Combustion device convenient for material supplementing Download PDFInfo
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- CN115839502A CN115839502A CN202211368003.1A CN202211368003A CN115839502A CN 115839502 A CN115839502 A CN 115839502A CN 202211368003 A CN202211368003 A CN 202211368003A CN 115839502 A CN115839502 A CN 115839502A
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Abstract
The invention discloses a combustion device convenient for material supplement in the technical field of combustion devices, which comprises a furnace body, wherein a combustion chamber is arranged in the furnace body, a material inlet communicated with the combustion chamber is formed in the furnace body, a fuel supplement component is arranged in the material inlet, and a fuel support component is arranged in the combustion chamber below the material inlet, wherein the fuel supplement component comprises a material supplement shell, a door body is arranged on the lower surface of the material supplement shell, and a driving part is arranged on the door body; the fuel supporting assembly comprises a material receiving seat, a guide frame, a stress spring and a pressure sensor, one end of the guide frame is movably connected with the lower surface of the material receiving seat, the other end of the guide frame is connected with one end of the stress spring, and the other end of the stress spring is connected with the pressure sensor. According to the invention, the pressure of the receiving seat is detected by the pressure sensor, and when the pressure of the receiving seat is lower than a threshold value, the driving part drives the door body to be opened, so that the fuel is conveniently supplemented to the fuel supporting assembly in time after the previous batch of fuel is combusted.
Description
Technical Field
The invention relates to the technical field of combustion devices, in particular to a combustion device convenient for material supplementing.
Background
At present, boiler burner is in the industry wide application, it is great to producing life influence, but present boiler burner has following defect when using, flame in the burner can influence staff's sight when burning, lead to the staff can't judge the burning condition of inside fuel, so can't be accurate in the timely feed supplement of a batch of fuel burning back before, influence follow-up burner and use steadily, the high temperature tail gas that produces is most direct discharge furnace body among the traditional boiler burner in-process simultaneously, even there is the technical scheme through high temperature tail gas and boiler heat transfer, but still there is energy utilization low, the great defect of energy loss. To this end, we propose a combustion device that facilitates feed supplementation.
Disclosure of Invention
The invention aims to provide a combustion device convenient for material supplement, and aims to solve the problems that in the background art, flame in the combustion device influences the sight of workers during combustion, so that the workers cannot judge the combustion condition of internal fuel, and therefore material supplement cannot be accurately performed in time after the previous batch of fuel is combusted, and stable use of a subsequent combustion device is influenced.
In order to achieve the purpose, the invention provides the following technical scheme:
a combustion device convenient for material supplementing comprises a furnace body, wherein a combustion chamber is arranged in the furnace body, a heat insulation plate is arranged in the combustion chamber, the inner cavity of the combustion chamber is divided into a combustion cavity and an installation cavity by the heat insulation plate, the combustion cavity is positioned above the installation cavity, a material inlet communicated with the combustion cavity is arranged on the furnace body, a fuel supplementing assembly is arranged in the material inlet, a fuel supporting assembly is arranged in the combustion cavity below the material inlet, wherein,
the fuel supplementing assembly comprises a supplementing shell arranged in a material inlet, a material inlet is formed in the upper surface of the supplementing shell, a material outlet is formed in the lower surface of the supplementing shell, a door body for sealing the material outlet is arranged on the lower surface of the supplementing shell, and a driving part is arranged on the door body and used for driving the door body to be opened or closed;
the fuel supporting assembly comprises a material receiving seat, a guide frame, a stress spring and a pressure sensor, the material receiving seat is arranged in a combustion cavity below a discharge port of a material supplementing shell, the guide frame vertically penetrates through a heat insulation plate, one end of the guide frame is movably connected with the lower surface of the material receiving seat, the other end of the guide frame is connected with one end of the stress spring, the guide frame is used for driving the material receiving seat to move up and down in the combustion cavity, the pressure sensor is arranged on the inner wall of the bottom of the mounting cavity, the other end of the stress spring is connected with the pressure sensor, the pressure sensor is used for detecting the pressure of the material receiving seat, and a driving part is controlled to drive a door body to be opened when the pressure of the material receiving seat is lower than a threshold value.
The combustion device is further improved in that the combustion device further comprises a control module, the driving portion comprises a driving shaft and a servo motor, the driving shaft is rotatably arranged on the furnace body and connected with the door body and used for driving the door body to be opened or closed, the driving shaft drives the rotation through the servo motor, the pressure sensor transmits a signal that the pressure of the material receiving seat is lower than a threshold value to the control module, the control module drives the servo motor to work, after fuel on the material receiving seat is gradually combusted, the material receiving seat gradually moves upwards under the action of a stress spring, the pressure sensor detects that the pressure of the material receiving seat is lower than the threshold value and transmits the signal to the control module, the servo motor is driven by the control module to work, the servo motor drives the driving shaft to enable the door body to overturn downwards, and then the fuel in the material supplementing shell drops downwards to the material receiving seat to complete material supplementing work.
The improved boiler is characterized in that a gas flow channel is arranged in the wall of the boiler body, a flue gas inlet communicated with the gas flow channel is arranged in the combustion chamber, a flue gas outlet communicated with the gas flow channel is arranged on the boiler body, the gas flow channel is also communicated with a material inlet on the boiler body, openings communicated with the gas flow channel are formed in two sides of the feed supplement shell, gas in the gas flow channel enters and exits the feed supplement shell through the openings of the feed supplement shell, gas generated by combustion in the combustion chamber enters the gas flow channel through the flue gas inlet and is then discharged from the flue gas outlet, a heat preservation effect is achieved on the combustion chamber, heat loss is reduced, the heat utilization rate is improved, and meanwhile when the gas flows in the gas flow channel, the gas can enter and exit the feed supplement shell through the openings in two sides of the feed supplement shell, a preheating effect is achieved on fuel in the feed supplement shell, the heat utilization rate is further improved, and the subsequent combustion quality of the fuel is improved.
The improvement lies in that transversely be equipped with hollow section of thick bamboo in the feed supplement shell, the both ends of hollow section of thick bamboo extend to in the gas flow passageway from the opening of feed supplement shell both sides respectively, the multiunit infiltration hole has been seted up to the circumference outer wall of hollow section of thick bamboo, hollow section of thick bamboo inner wall is equipped with and is cylindric filter screen spare, and in gas flowed in the gas flow passageway and gets into the feed supplement shell through hollow section of thick bamboo, partial gas filtered the back through filter screen spare and oozes from the infiltration hole of hollow section of thick bamboo outer wall and contact with the fuel in the feed supplement shell, plays the preheating function to fuel.
The improvement is that, be equipped with the transfer line through the support in the hollow cylinder, transfer line and hollow cylinder coaxial line for it is rotatory to drive hollow cylinder, be equipped with the impeller in the gas flow channel, the impeller is rotatory by the gas drive of flow in the gas flow channel, the impeller is used for driving the transfer line and rotates, the circumference outer wall that hollow cylinder is located the feed supplement shell is equipped with a plurality of groups crushing pole, and gas flow drive impeller rotation in the gas flow channel, impeller drive transfer line, and the transfer line orders about hollow cylinder at feed supplement shell internal rotation, and hollow cylinder smashes the fuel in the feed supplement shell through the crushing pole of its outer wall when rotatory, the follow-up combustion efficiency of acceleration fuel.
The fuel supply assembly is characterized by further comprising a guide shell arranged on the upper surface of the furnace body, a quantitative disc matched with the guide shell is arranged in the guide shell, the quantitative disc is driven to rotate by a speed reducing motor, a plurality of groups of quantitative grooves are formed in the circumference outer wall of the quantitative disc at equal intervals, a feeding device is arranged on the upper surface of the guide shell, a discharging port communicated with a feeding hole in the feed shell is formed in the lower surface of the guide shell, the speed reducing motor can be opened by a worker, the quantitative disc is driven by the speed reducing motor, the quantitative disc is connected with fuel provided by the feeding device through the quantitative grooves, and the fuel enters the feed shell from the discharging port along with the rotation of the quantitative disc, so that the worker can control the amount of fuel entering the feed shell as required, and the subsequent fuel can be supplied conveniently.
The improvement is that the material receiving seat comprises a supporting plate and a supporting seat, the supporting plate is used for supporting fuel, the supporting plate is arranged in the supporting seat, a plurality of groups of through holes are formed in the supporting plate and the supporting seat, the fuel falls into the supporting plate in the supporting seat from the discharge hole of the material supplementing shell downwards, the fuel is combusted in the supporting plate, and the through holes in the supporting plate and the supporting seat are used for guaranteeing the air circulation of the supporting plate, so that the combustion efficiency of the fuel is improved.
The improvement lies in, the lower surface of backup pad is equipped with the slide rail, the one end and the slide rail sliding connection of leading truck, the both sides of slide rail all are equipped with the coupling spring with leading truck outer wall connection, another pot head of leading truck is equipped with the drive block, the drive block erects the cross-section and is the round platform shape, be equipped with in the combustion chamber by drive block driven vibration piece, the vibration piece is used for ordering about and connects the material seat vibration, under the fuel weight influence on connecing the material seat, the leading truck drives the drive block and connects material seat upwards or downstream, when the drive block upwards or downstream, orders about the vibration piece and drives and connect the material seat vibration, will fall on connecing the fuel vibration on the material seat even, further improve the combustion efficiency of fuel, and slide rail and coupling spring are used for driving when vibration piece drive connects the material seat to remove and connect the material seat to reset.
The improved structure of the material receiving seat is characterized in that the vibrating piece comprises a driving rod arranged in an installation cavity, one end of the driving rod is in contact with the side face of the circular truncated cone of the driving block, the driving rod drives one side, away from the axis of the guide frame, of the driving block to move in the installation cavity, a reset spring is arranged on the driving rod, one end of the driving rod is in contact with the side face of the driving block all the time, a rotating cylinder is arranged in the combustion cavity, the surface of the driving rod is meshed with a driving wheel, the driving wheel is used for driving the rotating cylinder to rotate through a driving belt when the driving rod moves, a plurality of groups of arc-shaped convex portions in contact with the side face of the material receiving seat are arranged on the outer wall of the circumference of the rotating cylinder, the rotating cylinder drives the material receiving seat to move along a sliding rail through the arc-shaped convex portions, the driving rod drives the driving wheel to rotate, the rotating cylinder rotates to press the material receiving seat through the arc-shaped convex portions to move along the sliding rail, and when the arc-shaped convex portions are separated from the material receiving seat, the material receiving seat is reset under the action of the connecting spring, so that the material receiving seat vibrates when the up-down motion.
The further improvement lies in that the inner wall of the installation cavity is wrapped by a heat insulation layer, so that the interference of gas heat in the gas flow channel on components in the installation cavity is avoided.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, by arranging the fuel supplement assembly and the fuel support assembly, after the fuel is gradually and completely combusted, the stress spring drives the material receiving seat to reset upwards, the pressure sensor detects the pressure of the material receiving seat, the driving part drives the door body to open when the pressure of the material receiving seat is lower than a threshold value, and then the fuel supplement assembly supplements the fuel to the material receiving seat in the fuel supplement assembly, so that the problem that the flame influences the sight of workers during combustion, so that the workers cannot judge the combustion condition of the internal fuel, and cannot supplement the fuel in time after the previous batch of fuel is combusted is solved. Meanwhile, hot flue gas generated in the combustion cavity can flow in the gas flow channel, the gas enters and exits the hollow cylinder when flowing, part of the gas is contacted with fuel in the feed supplement shell through the seepage holes in the outer wall of the hollow cylinder, the fuel is preheated, the heat utilization rate is improved, the energy consumption is saved, and the subsequent combustion efficiency of the fuel is accelerated.
Drawings
FIG. 1 is a schematic view of a combustion apparatus for facilitating feed supplement according to the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a rear view of a combustion apparatus for facilitating feed supplement according to the present invention;
FIG. 4 is a schematic diagram of a fuel support assembly of a combustion apparatus for facilitating feed replenishment according to the present invention.
In the figure: 1. a furnace body; 2. a combustion chamber; 21. a heat insulation plate; 22. a combustion chamber; 23. a mounting cavity; 3. a gas flow channel; 4. a flue gas inlet; 5. a flue gas outlet; 6. a fuel replenishing assembly; 61. feeding shell; 62. a door body; 63. a dosing tray; 64. a hollow cylinder; 65. a screen member; 66. an impeller; 67. a guide housing; 68. a drive section; 681. a drive shaft; 682. A servo motor; 7. a fuel support assembly; 71. a receiving seat; 711. a support plate; 712. a supporting seat; 72. a guide frame; 73. a pressure sensor; 74. a drive block; 75. a connecting spring; 76. a vibrating member; 761. a drive rod; 762. a driving wheel; 763. rotating the cylinder; 764. an arcuate projection; 77. a slide rail; 78. a stress spring.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a combustion apparatus convenient for material supplement comprises a furnace body 1 and a control module, a combustion chamber 2 is arranged in the furnace body 1, a heat insulation plate 21 is arranged in the combustion chamber 2, the heat insulation plate 21 divides an inner cavity of the combustion chamber 2 into a combustion cavity 22 and an installation cavity 23, the combustion cavity 22 is positioned above the installation cavity 23, the combustion cavity 22 is internally provided with a burner and other structures, details are not described, a material inlet communicated with the combustion cavity 22 is arranged on the furnace body 1, a gas flow channel 3 is arranged in a wall of the furnace body 1, a heat insulation layer is wrapped on the inner wall of the installation cavity 23 to prevent gas heat in the gas flow channel 3 from interfering components in the installation cavity 23, a flue gas inlet 4 communicated with the gas flow channel 3 is arranged in the combustion cavity 22, a flue gas outlet 5 communicated with the gas flow channel 3 is arranged on the furnace body 1, gas generated by combustion in the combustion cavity 22 enters the gas flow channel 3 through the flue gas inlet 4 and is discharged from the flue gas outlet 5 to play a heat insulation role on the combustion chamber 2, heat loss is reduced, the heat utilization rate is improved, and the material inlet on the gas flow channel 3 is also communicated with the material inlet on the furnace body 1;
a fuel replenishing assembly 6 is arranged in the material inlet, and a fuel supporting assembly 7 is arranged in the combustion cavity 22 below the material inlet;
the fuel supplementing assembly 6 comprises a supplementing shell 61 arranged in a material inlet, a feed inlet is formed in the upper surface of the supplementing shell 61, a discharge outlet is formed in the lower surface of the supplementing shell 61, a door body 62 for sealing the discharge outlet is formed in the lower surface of the supplementing shell 61, a driving part 68 is arranged on the door body 62, the driving part 68 comprises a driving shaft 681 and a servo motor 682, the driving shaft 681 is rotatably arranged on the furnace body 1, the driving shaft 681 is connected with the door body 62 and used for driving the door body 62 to be opened or closed, and the driving shaft 681 is driven to rotate through the servo motor 682;
further, both sides of the feeding shell 61 are provided with ports communicated with the gas flow channel 3, gas in the gas flow channel 3 enters and exits the feeding shell 61 through the ports of the feeding shell 61, and gas can enter and exit the feeding shell 61 through the ports on both sides of the feeding shell 61 when flowing in the gas flow channel 3;
further, a hollow cylinder 64 is transversely arranged in the feed supplement shell 61, two ends of the hollow cylinder 64 extend into the gas flow channel 3 from through holes at two sides of the feed supplement shell 61 respectively, a plurality of groups of seepage holes are formed in the circumferential outer wall of the hollow cylinder 64, a cylindrical filter screen member 65 is arranged on the inner wall of the hollow cylinder 64, gas flows in the gas flow channel 3 and enters the feed supplement shell 61 through the hollow cylinder 64, part of gas seeps out of the seepage holes in the outer wall of the hollow cylinder 64 after being filtered through the filter screen member 65 to be contacted with fuel in the feed supplement shell 61, the fuel is preheated, a transmission rod is arranged in the hollow cylinder 64 through a bracket, the transmission rod is coaxial with the hollow cylinder 64 and is used for driving the hollow cylinder 64 to rotate, an impeller 66 is arranged in the gas flow channel 3, the impeller 66 is driven to rotate by gas flowing in the gas flow channel 3, the impeller 66 is used for driving the transmission rod to rotate, a plurality of groups of pulverizing rods are arranged on the circumferential outer wall of the hollow cylinder 64 in the feed supplement shell 61, the gas flows in the gas flow channel 3 to drive the impeller 66 to rotate, the impeller 66 to drive the pulverizing rods to rotate in the feed supplement shell 61, the rotating blade 64, and pulverize the fuel at the subsequent fuel pulverizing efficiency of the fuel pulverizing rods when the feed supplement shell 61, and the fuel is accelerated to rotate;
furthermore, the fuel replenishing assembly 6 further comprises a guide shell 67 arranged on the upper surface of the furnace body 1, a matched quantitative disc 63 is arranged in the guide shell 67, the quantitative disc 63 is driven to rotate by a speed reducing motor, a plurality of groups of quantitative grooves are formed in the outer circumferential wall of the quantitative disc 63 at equal intervals, a feeding device is arranged on the upper surface of the guide shell 67, a discharging port communicated with a feeding port in the replenishing shell 61 is arranged on the lower surface of the guide shell 67, a worker can open the speed reducing motor, the speed reducing motor drives the quantitative disc 63 to rotate, the quantitative disc 63 receives fuel provided by the feeding device through the quantitative grooves and rotates along with the quantitative disc 63 to enable the fuel to enter the replenishing shell 61 from the discharging port, and the worker can conveniently control the amount of fuel entering the replenishing shell 61 according to needs so as to replenish subsequent fuel;
referring to fig. 3-4, the fuel supporting assembly 7 includes a material receiving seat 71, a guide frame 72, a stress spring 78 and a pressure sensor 73, the material receiving seat 71 is disposed in the combustion chamber 22 below the discharge port of the material supplementing housing 61, the guide frame 72 vertically penetrates through the heat insulation plate 21, one end of the guide frame 72 is movably connected to the lower surface of the material receiving seat 71, the other end of the guide frame 72 is connected to one end of the stress spring 78, the guide frame 72 is used for driving the material receiving seat 71 to move up and down in the combustion chamber 22, the pressure sensor 73 is disposed on the inner wall of the bottom of the installation chamber 23, the other end of the stress spring 78 is connected to the pressure sensor 73, the pressure sensor 73 is used for detecting the pressure of the material receiving seat 71, when the pressure of the material receiving seat 71 is lower than a threshold value, the control driving part 68 drives the door 62 to open, the pressure sensor 73 transmits a signal that the pressure of the material receiving seat 71 is lower than the threshold value to the control module, the control module drives the servo motor 682 to operate, after the fuel on the material receiving seat 71 gradually burns, the material receiving seat 71 gradually moves up under the action of the stress spring 78, the pressure sensor 73 detects that the pressure of the material receiving seat 71 is lower than the threshold value, the signal is transmitted to the control module, the control module drives the servo motor 682, the servo motor to drive the material receiving seat to turn down, the material receiving seat 71 to turn over the door 61, and turn over the door 61;
further, the material receiving seat 71 comprises a supporting plate 711 and a supporting seat 712, the supporting plate 711 is used for supporting fuel, the supporting plate 711 is arranged in the supporting seat 712, a plurality of sets of through holes are formed in the supporting plate 711 and the supporting seat 712, the fuel falls down onto the supporting plate 711 in the supporting seat 712 from a discharge port of the material supplementing shell 61 and then burns on the supporting plate 711, the through holes in the supporting plate 711 and the supporting seat 712 are used for ensuring the air circulation at the position of the supporting plate 711 up and down, the combustion efficiency of the fuel is improved, a sliding rail 77 is arranged on the lower surface of the supporting plate 711, one end of the guide frame 72 is slidably connected with the sliding rail 77, connecting springs 75 connected with the outer wall of the guide frame 72 are arranged on two sides of the sliding rail 77, the other end of the guide frame 72 is sleeved with a driving block 74, the vertical section of the driving block 74 is in a circular truncated cone shape, a vibrating piece 76 driven by the driving block 74 is arranged in the combustion chamber 2, the vibrating piece 76 is used for driving the receiving seat 71 to vibrate, the guide frame 72 drives the driving block 74 and the receiving seat 71 to move upwards or downwards under the influence of the weight of fuel on the receiving seat 71, when the driving block 74 moves upwards or downwards, the vibrating piece 76 drives the receiving seat 71 to vibrate, so that the fuel falling on the receiving seat 71 is uniformly vibrated, the combustion efficiency of the fuel is further improved, and the sliding rail 77 and the connecting spring 75 are used for driving the receiving seat 71 to reset when the vibrating piece 76 drives the receiving seat 71 to move;
further, the vibrating element 76 includes a driving rod 761 disposed in the installation cavity 23, one end of the driving rod 761 contacts with a truncated cone-shaped side surface of the driving block 74, the driving block 74 drives the driving rod to move in the installation cavity 23 to a side far away from the axis of the guide frame 72, a return spring is disposed on the driving rod 761, one end of the driving rod 761 contacts with the side surface of the driving block 74 all the time, a rotating cylinder 763 is disposed in the combustion cavity 22, a driving wheel 762 is engaged with a surface of the driving rod 761, the driving wheel 762 is used for driving the rotating cylinder 763 to rotate through a driving belt when the driving rod 761 moves, a plurality of sets of arc-shaped protrusions 764 contacting with the side surface of the material receiving seat 71 are disposed on an outer circumferential wall of the rotating cylinder 763, the rotating cylinder 763 drives the material receiving seat 71 to move along the sliding rail 77 through the arc-shaped protrusions 764, the driving rod 761 moves when the driving block 74 moves up and down, the driving wheel 762 drives the rotating cylinder 763 to rotate, the rotating cylinder 763 to rotate through the arc-shaped protrusions 764 to extrude the material receiving seat 71, so that the material receiving seat 71 moves when the material receiving seat moves, and the material receiving seat is connected with the material receiving seat 71, and the material receiving seat 71 moves under the action of the return spring when the oscillating spring.
The working principle is as follows: when the fuel on the supporting plate 711 is combusted, the fuel enters the quantitative groove through the feeding device, and the speed reduction motor drives the quantitative disc 63 to rotate, so that the fuel in the quantitative groove enters the inner cavity of the feeding shell 61 through the discharge port and the feeding hole of the feeding shell 61. Flue gas generated by fuel combustion in the combustion chamber 22 enters the gas flow channel 3 through the flue gas inlet 4, gas in the gas flow channel 3 enters the hollow cylinder 64 through a through hole of the feed supplement shell 61, part of the gas is filtered by the filter screen member 65 and then seeps out from a seepage hole on the outer wall of the hollow cylinder 64 to contact with fuel in the feed supplement shell 61, the fuel is preheated, meanwhile, the gas flows in the gas flow channel 3 to drive the impeller 66 to rotate, the impeller 66 drives the transmission rod, the transmission rod drives the hollow cylinder 64 to rotate in the feed supplement shell 61, and the hollow cylinder 64 crushes the fuel in the feed supplement shell 61 through the crushing rod on the outer wall when rotating. After the fuel on the material receiving seat 71 gradually burns, the material receiving seat 71 gradually moves upwards under the action of the stress spring 78, the pressure sensor 73 detects that the pressure of the material receiving seat 71 is lower than a threshold value, a signal is transmitted to the control module, the control module drives the servo motor 682 to work, the servo motor 682 drives the driving shaft 681 to enable the door body 62 to turn downwards, and then the fuel in the material supplementing shell 61 drops downwards into the material receiving seat 71. When fuel burns gradually and feed supplement, guide frame 72 drives drive block 74 and material receiving seat 71 upwards or downwards move, drive block 74 upwards or downwards moves when driving the actuating lever 761 and removes, actuating lever 761 drives the drive wheel 762 rotatoryly, the drive wheel 762 rotatoryly drives rotation cylinder 763 and rotates, rotation cylinder 763 rotates and extrudes material receiving seat 71 through arc-shaped convex part 764, make material receiving seat 71 move along slide rail 77, when waiting arc-shaped convex part 764 and material receiving seat 71 to separate, material receiving seat 71 resets under the effect of coupling spring 75, so, material receiving seat 71 vibrates when moving from top to bottom, the fuel vibration that will fall on material receiving seat 71 is even.
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 (10)
1. The combustion device convenient for material supplementation comprises a furnace body (1), wherein a combustion chamber (2) is arranged in the furnace body (1), a heat insulation plate (21) is arranged in the combustion chamber (2), the heat insulation plate (21) separates the inner cavity of the combustion chamber (2) into a combustion cavity (22) and an installation cavity (23), the combustion cavity (22) is positioned above the installation cavity (23), a material inlet communicated with the combustion cavity (22) is arranged on the furnace body (1), the combustion device is characterized in that a fuel supplementing assembly (6) is arranged in the material inlet, a fuel supporting assembly (7) is arranged in the combustion cavity (22) below the material inlet, wherein,
the fuel supplementing assembly (6) comprises a supplementing shell (61) arranged in a material inlet, a material inlet is formed in the upper surface of the supplementing shell (61), a material outlet is formed in the lower surface of the supplementing shell (61), a door body (62) for sealing the material outlet is arranged on the lower surface of the supplementing shell (61), and a driving part (68) for driving the door body (62) to be opened or closed is arranged on the door body (62);
the fuel supporting assembly (7) comprises a material receiving seat (71), a guide frame (72), a stress spring (78) and a pressure sensor (73), wherein the material receiving seat (71) is arranged in a combustion chamber (22) below a discharge hole of a material supplementing shell (61), the guide frame (72) vertically penetrates through a heat insulation plate (21), one end of the guide frame (72) is movably connected with the lower surface of the material receiving seat (71), the other end of the guide frame is connected with one end of the stress spring (78), the guide frame (72) is used for driving the material receiving seat (71) to move up and down in the combustion chamber (22), the pressure sensor (73) is arranged on the inner wall of the bottom of the installation chamber (23), the other end of the stress spring (78) is connected with the pressure sensor (73), the pressure sensor (73) is used for detecting the pressure of the material receiving seat (71), and a driving portion (68) is controlled to drive a door body (62) to be opened when the pressure of the material receiving seat (71) is lower than a threshold value.
2. A combustion apparatus for facilitating feed supplement as claimed in claim 1, wherein: the combustion apparatus still includes control module, drive division (68) include drive shaft (681) and servo motor (682), drive shaft (681) rotate to be set up on furnace body (1), drive shaft (681) are connected with door body (62) for drive door body (62) and open or close, drive shaft (681) are through servo motor (682) drive rotation, pressure sensor (73) will connect material seat (71) pressure to be less than threshold signal and transmit control module, are driven servo motor (682) work by control module.
3. A combustion apparatus for facilitating feed supplement as claimed in claim 1, wherein: be equipped with gas flow channel (3) in the wall of furnace body (1), be equipped with in combustion chamber (22) with flue gas inlet port (4) of gas flow channel (3) intercommunication, be equipped with on furnace body (1) with flue gas discharge port (5) of gas flow channel (3) intercommunication, gas flow channel (3) still communicate with the material import on furnace body (1), the opening with gas flow channel (3) intercommunication is all seted up to feed supplement shell (61) both sides, and the gas in gas flow channel (3) passes through the opening business turn over feed supplement shell (61) of feed supplement shell (61).
4. A combustion unit for facilitating feed supplement according to claim 3, wherein: transversely be equipped with hollow section of thick bamboo (64) in feed supplement shell (61), in the both ends of hollow section of thick bamboo (64) extend to gas flow channel (3) from the opening of feed supplement shell (61) both sides respectively, the multiunit infiltration hole has been seted up to the circumference outer wall of hollow section of thick bamboo (64), hollow section of thick bamboo (64) inner wall is equipped with and is cylindric filter screen spare (65).
5. A combustion apparatus for facilitating feed supplement as claimed in claim 4, wherein: the feeding device is characterized in that a transmission rod is arranged in the hollow cylinder (64) through a support, the transmission rod and the hollow cylinder (64) are coaxial and used for driving the hollow cylinder (64) to rotate, an impeller (66) is arranged in the gas flow channel (3), the impeller (66) is driven to rotate by gas flowing in the gas flow channel (3), the impeller (66) is used for driving the transmission rod to rotate, and a plurality of groups of crushing rods are arranged on the outer wall of the circumference of the hollow cylinder (64) in the feeding shell (61).
6. A combustion apparatus for facilitating feed supplement as claimed in claim 1, wherein: the fuel supplementing assembly (6) further comprises a guide shell (67) arranged on the upper surface of the furnace body (1), a quantitative disc (63) matched with the guide shell (67) is arranged in the guide shell (67), the quantitative disc (63) is driven to rotate through a speed reduction motor, a plurality of groups of quantitative grooves are formed in the circumference outer wall of the quantitative disc (63) at equal intervals, a feeding device is arranged on the upper surface of the guide shell (67), and a discharging port communicated with a feeding hole in the supplementing shell (61) is formed in the lower surface of the guide shell (67).
7. A combustion apparatus for facilitating feed supplement as claimed in claim 1, wherein: the receiving seat (71) comprises a supporting plate (711) and a supporting seat (712), the supporting plate (711) is used for supporting fuel, the supporting plate (711) is arranged in the supporting seat (712), and a plurality of groups of through holes are formed in the supporting plate (711) and the supporting seat (712).
8. A combustion apparatus for facilitating feed supplement as claimed in claim 7, wherein: the lower surface of backup pad (711) is equipped with slide rail (77), the one end and slide rail (77) sliding connection of leading truck (72), the both sides of slide rail (77) all are equipped with connecting spring (75) with leading truck (72) outer wall connection, the other pot head of leading truck (72) is equipped with drive block (74), the cross-section is described to drive block (74) vertical cross-section, be equipped with in combustion chamber (2) by drive block (74) driven vibration piece (76), vibration piece (76) are used for ordering about and connect material seat (71) vibration.
9. A combustion apparatus for facilitating feed supplement as claimed in claim 8, wherein: the utility model discloses a vibration piece, including setting up actuating lever (761) in installation cavity (23), the one end of actuating lever (761) and the round platform shape side contact of driver block (74), move in installation cavity (23) one side of keeping away from leading truck (72) axle center by driver block (74) drive, be equipped with reset spring on actuating lever (761), make the one end of actuating lever (761) contact with the side of driver block (74) all the time, be equipped with rotation cylinder (763) in combustion chamber (22), the surface meshing of actuating lever (761) has drive wheel (762), drive wheel (762) are used for driving rotation cylinder (763) rotatory through driving belt when actuating lever (761) remove, the circumference outer wall of rotation cylinder (763) is equipped with the arc convex part (764) of a plurality of groups and material receiving seat (71) side contact, rotation cylinder (763) connect material receiving seat (71) to move along slide rail (77) through arc convex part (764) drive.
10. A combustion apparatus for facilitating feed supplement as claimed in claim 1, wherein: the inner wall of the mounting cavity (23) is wrapped with a heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211368003.1A CN115839502A (en) | 2022-11-03 | 2022-11-03 | Combustion device convenient for material supplementing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211368003.1A CN115839502A (en) | 2022-11-03 | 2022-11-03 | Combustion device convenient for material supplementing |
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| CN115839502A true CN115839502A (en) | 2023-03-24 |
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| CN202211368003.1A Pending CN115839502A (en) | 2022-11-03 | 2022-11-03 | Combustion device convenient for material supplementing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570457A (en) * | 2024-01-15 | 2024-02-20 | 潍坊思创环保设备有限公司 | Device for removing scale in pipeline combustor |
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2022
- 2022-11-03 CN CN202211368003.1A patent/CN115839502A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117570457A (en) * | 2024-01-15 | 2024-02-20 | 潍坊思创环保设备有限公司 | Device for removing scale in pipeline combustor |
| CN117570457B (en) * | 2024-01-15 | 2024-04-09 | 潍坊思创环保设备有限公司 | Device for removing scale in pipeline combustor |
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