CN111006231A

CN111006231A - A device that is used for automatic clearance waste residue of biomass energy combustor

Info

Publication number: CN111006231A
Application number: CN201911154119.3A
Authority: CN
Inventors: 刘根
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-04-14
Anticipated expiration: 2039-11-22
Also published as: CN111006231B

Abstract

The invention relates to the technical field of biomass energy equipment, and discloses an automatic waste residue cleaning device for a biomass energy combustor. Drive the annular piece through the intake pipe and move left, when metal ball and variable resistance contacted, drive arrangement drove gear revolve, and the gear drives the disc and removes along annular spout, and the side of disc promotes the baffle, and the baffle drives the clearance pole and smashes the intraoral waste residue of row sediment and moves, and this structure has solved current biomass energy burning waste residue and can not automize the clearance, the waste residue clearance effect is low and the big problem of operator working strength.

Description

A device that is used for automatic clearance waste residue of biomass energy combustor

Technical Field

The invention relates to the technical field of biomass energy equipment, in particular to a device for automatically cleaning waste residues for a biomass energy combustor.

Background

Biomass refers to various organisms formed by photosynthesis, including all animals and plants and microorganisms. The biomass energy is the energy form that solar energy is stored in biomass in the form of chemical energy, namely the energy taking the biomass as a carrier, is directly or indirectly derived from the photosynthesis of green plants, can be converted into conventional solid, liquid and gaseous fuels, is inexhaustible, and is a renewable energy source. The original energy of biomass energy is from the sun, and biomass energy is a representation form of solar energy, and the energy stored by biomass is 270 hundred million kilowatts, which is 2 times larger than the total amount of energy consumption in the world at present.

Biomass energy combustor is the saw-dust with biomass energy, wood flour and other obtain the energy for burning material to biomass energy, generally adopt manual operation to biomass energy combustor's waste residue clearing device at present, the bottom of using the handle to pull back the tamping, thereby make the waste residue drop, this kind of working method often uses when burning coal electricity generation, but because biomass energy's easy combustibility, thereby make the very fast that its waste residue produced, therefore adopt conventional manual cleaning not only work efficiency low, and waste time and energy, need frequent work, the waste residue clearance is inhomogeneous, the clearance pole is recruited the space big and inconvenient putting in addition, we have proposed a device that is used for biomass energy combustor's automatic clearance waste residue in order to solve this problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the device for automatically cleaning the waste residues for the biomass energy combustion machine, which has the advantages of uniform cleaning, automatic cleaning and high waste residue cleaning effect and reduces the working strength of an operator, and solves the problems of nonuniform cleaning, incapability of automatic cleaning, low waste residue cleaning effect and high working strength of the operator of the conventional biomass energy combustion waste residues.

(II) technical scheme

In order to realize the purposes of uniform waste residue cleaning, automatic cleaning, high waste residue cleaning effect and reduction of the working strength of operators, the invention provides the following technical scheme: a device for automatically cleaning waste residues for a biomass energy combustion machine comprises a support frame, wherein an annular sliding groove is formed in the upper end of the support frame, a through hole is formed in the middle of the support frame, a cylindrical groove is formed in the left side inside the support frame, a combustion barrel is fixedly connected to the upper end of the support frame, a feed inlet is formed in the left end of the combustion barrel, an arc-shaped groove is formed in the outer side of the lower portion of the combustion barrel, a residue discharge port is formed in the lower end of the combustion barrel, a cleaning rod is connected to the lower side of the combustion barrel in a sliding mode and is connected to the arc-shaped groove in the inner side of the combustion barrel, a baffle is arranged at the outer end of the cleaning rod, a first spring is fixedly connected between the baffle and the combustion barrel, a disc is connected to the outer side of the baffle in, the inside of strut and in the outside fixedly connected with air guide of through-hole, annular air duct has been seted up to air guide's inside, the air jet has been seted up to air guide's inboard wall, it has the intake pipe to peg graft in air guide's left side, the outside of intake pipe and at the cylindrical inslot fixedly connected with annular piece, the lower extreme fixedly connected with metal ball of annular piece, the inside of support frame and the variable resistance that corresponds at the left downside fixedly connected with metal ball of cylindrical inslot, the left side of annular piece and the left side fixedly connected with second spring in cylindrical inslot, the lower extreme fixedly connected with air pump of intake pipe, the lower extreme fixedly connected with fixed plate of air pump, the middle part lower extreme of support frame is provided with the solenoid valve, be provided with the collecting box under the.

Preferably, the inside of the combustion barrel and the inner side end of the arc-shaped groove are provided with sliding grooves matched with the cleaning rods, so that the cleaning rods can normally slide at the bottom of the combustion barrel, and the length and occupied space of the cleaning rods are reduced by the structure.

Preferably, the cambered surface of the arc-shaped groove is matched with the cambered surfaces of the cleaning rod and the baffle plate, so that the moving stability of the cleaning rod on the combustion barrel is ensured.

Preferably, the distance from the inner side end of the cleaning rod to the center of the slag discharging port is the same as the distance from the inner side surface of the baffle plate to the inner side surface of the arc-shaped groove, so that the cleaning rod is ensured to clean the center of the slag discharging port.

Preferably, the rollers are symmetrical about the drive means, thereby enhancing the stability of the drive means in the horizontal plane.

Preferably, teeth meshed with the gear are arranged on two side walls of the annular sliding groove, so that the driving device is guaranteed to move in the annular sliding groove.

Preferably, the air jet is arranged on the inner wall of the air guide device in a surrounding mode and inclines upwards, so that the air inlet effect is achieved, and the condition that the slag ash is blown above the collecting box is avoided.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic waste residue cleaning device for a biomass energy combustor, which has the following beneficial effects:

1. the device for automatically cleaning the waste residue of the biomass energy combustion machine gathers through the waste residue of the combustion barrel, the gas blown into the combustion barrel by the air pump through the air inlet pipe is blocked, the air inlet pipe is subjected to a left force, the air inlet pipe drives the annular block to extrude the second spring to move leftwards, the metal ball at the lower end of the annular block approaches to the variable resistor, when the metal ball contacts with the variable resistor, the electromagnetic valve is opened, the driving device drives the gear to rotate, the gear is engaged with the teeth arranged on the annular chute, thereby driving the disc to move along the annular chute, pushing the baffle plate by the side surface of the disc, driving the cleaning rod to smash the waste slag in the slag discharge port by the baffle plate to enable the waste slag to fall into the collection box, achieving the effect of automatically cleaning the biomass energy combustion waste slag, thereby solving the problems that the existing biomass energy combustion waste residue can not be automatically cleaned, the waste residue cleaning effect is low and the working strength of operators is high.

2. This a device for automatic clearance waste residue of biomass energy combustor sets up a plurality of clearance poles, arc wall and first spring through the lower extreme at the burning bucket, and the clearance pole is the arc, and the disc promotes the clearance pole in proper order and carries out annular clearance to the waste residue of arranging slag notch department, and this structure has not reduced the occupation space of clearance pole as far as, but has still solved the inhomogeneous problem of current biomass energy burning waste residue clearance.

3. This a device for automatic clearance waste residue of biomass energy combustor, through the shift position of metal ball at variable resistance, can judge indirectly whether add new dyestuff, variable resistance and drive arrangement are established ties, so the farther that the metal ball moved on variable resistance, the resistance that variable resistance was inserted is the less, and the output of this moment action device just is big more, and this structure has reached the effect of automatic change clearance speed through the interrelatedness and the circuit arrangement in to the problem that current biomass energy burning waste residue manual cleaning is inefficient has been solved.

Drawings

FIG. 1 is a sectional view of the overall front structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a schematic top view of the stand of the present invention;

FIG. 6 is a schematic diagram illustrating the operation of FIG. 2 according to the present invention.

In the figure: the device comprises a support frame 1, an annular sliding groove 101, a through hole 102, a cylindrical groove 103, a combustion barrel 2, a feed inlet 201, an arc groove 202, a slag discharge port 203, a cleaning rod 3, a baffle 301, a first spring 302, a disc 4, a roller 401, a driving device 5, a gear 6, a grid mesh 7, an air guide device 8, an annular air groove 801, an air jet 802, an air inlet pipe 9, an annular block 10, a metal ball 1001, a variable resistor 11, a second spring 12, an air pump 13, a fixing plate 14, an electromagnetic valve 15, a collecting box 16 and a universal wheel 1601.

Detailed Description

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

Referring to fig. 1-6, an automatic waste residue cleaning device for biomass energy combustion machine comprises a support frame 1, an annular chute 101 is disposed at the upper end of the support frame 1, a through hole 102 is disposed at the middle part of the support frame 1, a cylindrical groove 103 is disposed at the left side inside the support frame 1, a combustion barrel 2 is fixedly connected to the upper end of the support frame 1, a feed inlet 201 is disposed at the left end of the combustion barrel 2, an arc-shaped groove 202 is disposed at the outer side of the lower part of the combustion barrel 2, a slag discharge port 203 is disposed at the lower end of the combustion barrel 2, a cleaning rod 3 is slidably connected to the lower side of the combustion barrel 2 in the arc-shaped groove 202, a baffle 301 is disposed at the outer end of the cleaning rod 3, a first spring 302 is fixedly connected between the baffle 301 and the combustion barrel 2, a chute adapted to the cleaning rod 3 is disposed at the inner side end of the arc-shaped groove 202 in the combustion barrel, this structure has reduced the length of clearance pole 3 and the space that occupies, and the cambered surface of arc wall 202 suits with the cambered surface of clearance pole 3 and baffle 301 to guarantee the stationarity of clearance pole 3 motion on combustion barrel 2, the inboard side of clearance pole 3 is the same to the inboard side distance of arc wall 202 to the inside side of row's cinder notch 203 center and baffle 301, thereby guarantees that clearance pole 3 clears up to row's cinder notch 203 center. The disc 4 is connected to the outer side of the baffle 301 in a sliding mode, the rollers 401 are rotatably connected to the left side and the right side of the lower side of the disc 4, the driving device 5 is fixedly connected to the middle side of the lower portion of the disc 4, and the rollers 401 are symmetrical with respect to the driving device 5, so that the stability of the driving device 5 in the horizontal plane is enhanced.

The lower end of the driving device 5 is rotatably connected with a gear 6, and teeth meshed with the gear 6 are arranged on two side walls of the annular sliding chute 101, so that the driving device 5 is ensured to move in the annular sliding chute 101. A grid net 7 is fixedly connected at the lower end of the combustion barrel 2 and at the position of the slag discharge port 203, an air guide device 8 is fixedly connected inside the support frame 1 and outside the through hole 102, an annular air groove 801 is formed inside the air guide device 8, an air jet 802 is formed on the inner side wall of the air guide device 8, an air inlet pipe 9 is inserted into the left side of the air guide device 8, the air inlet pipe 9 is connected in the support frame 1 in a sliding manner, an annular block 10 is fixedly connected outside the air inlet pipe 9 and inside the column-shaped groove 103, a metal ball 1001 is fixedly connected at the lower end of the annular block 10, a variable resistor 11 corresponding to the metal ball 1001 is fixedly connected inside the support frame 1 and on the lower left side of the column-shaped groove 103, a second spring 12 is fixedly connected on the left side of the annular block 10 and the left side of the column-shaped groove 103, an air pump 13 is fixedly connected at the lower end of the, the collecting box 16 is arranged under the electromagnetic valve 15, the lower end of the collecting box 16 is connected with the universal wheel 1601 in a rolling mode, and the air jet 802 is arranged on the inner wall of the air guide device 8 in a surrounding mode and inclines upwards, so that the air inlet effect is achieved, and the phenomenon that slag ash is blown in disorder above the collecting box 16 is avoided.

The working principle is as follows: the device for automatically cleaning the waste residue for the biomass energy combustion machine is characterized in that when the device works, after biomass energy input through the feed port 201 is combusted in the combustion barrel 2, the generated waste residue is gathered at the position of the residue discharge port 203, when the waste residue of the combustion barrel 2 is gathered to a certain degree, the air pump 13 is blocked by air blown into the combustion barrel 2 through the air inlet pipe 9, because the air inlet pipe 9 is inserted at the left side of the air guide device 8, and the air inlet pipe 9 is in sliding connection in the support frame 1, the air inlet pipe 9 is forced leftwards according to the force reciprocity, at the moment, the air inlet pipe 9 drives the annular block 10 to extrude the second spring 12 to move leftwards, the metal ball 1001 at the lower end of the annular block 10 approaches to the variable resistor 11, when the metal ball 1001 is contacted with the variable resistor 11, the electromagnetic valve 15 is opened, meanwhile, the driving device 5 drives the gear 6 to rotate, and is meshed with, thereby drive disc 4 and remove along annular chute 101, the side promotion baffle 301 of disc 4, baffle 301 drives clearance pole 3 and smashes the waste residue in arranging cinder notch 203 and moves, makes it fall into to collection box 16 in, this structure has reached the effect of automatic clearance biomass energy burning waste residue to solved current biomass energy burning waste residue and can not automize the clearance, waste residue clearance effect is low and operator's working strength is big problem. Through setting up a plurality of clearance poles 3, arc wall 202 and first spring at the lower extreme of combustion barrel 2, and clearance pole 3 is the arc, and disc 4 promotes clearance pole 3 in proper order and carries out the annular clearance to the waste residue of arranging cinder notch 203 department, and this structure has not reduced the occupation space of clearance pole 3 as far as, but has still solved the inhomogeneous problem of current biomass energy burning waste residue clearance. Whether new dye is added or not can be indirectly judged through the moving position of the metal ball 1001 on the variable resistor 11, the variable resistor 11 is connected with the driving device 5 in series, the farther the metal ball 1001 moves on the variable resistor 11, the smaller the resistor connected to the variable resistor 11 is, the larger the output of the driving device 5 is, and the structure achieves the effect of automatically changing the cleaning speed through the reciprocity and the circuit arrangement in the structure, so that the problem of low manual cleaning efficiency of the existing biomass energy combustion waste residue is solved.

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 device that is used for automatic clearance waste residue of biomass energy combustor, includes support frame (1), its characterized in that: the upper end of the support frame (1) is provided with an annular sliding groove (101), the middle part of the support frame (1) is provided with a through hole (102), the left side of the inside of the support frame (1) is provided with a cylindrical groove (103), the upper end of the support frame (1) is fixedly connected with a combustion barrel (2), the left end of the combustion barrel (2) is provided with a feed inlet (201), the outer side of the lower part of the combustion barrel (2) is provided with an arc-shaped groove (202), the lower end of the combustion barrel (2) is provided with a slag discharge port (203), the lower side of the combustion barrel (2) is slidably connected with a cleaning rod (3) in the arc-shaped groove (202), the outer end of the cleaning rod (3) is provided with a baffle (301), a first spring (302) is fixedly connected between the baffle (301) and the combustion barrel (2), the outer side of the baffle (301), the middle side of the lower part of the disc (4) is fixedly connected with a driving device (5), the lower end of the driving device (5) is rotatably connected with a gear (6), the lower end of the combustion barrel (2) is fixedly connected with a grid net (7) at the position of the slag discharge port (203), the inner part of the support frame (1) is fixedly connected with an air guide device (8) at the outer side of the through hole (102), the inner part of the air guide device (8) is provided with an annular air groove (801), the inner side wall of the air guide device (8) is provided with an air nozzle (802), the left side of the air guide device (8) is spliced with an air inlet pipe (9), the outer side of the air inlet pipe (9) is fixedly connected with an annular block (10) in the column-shaped groove (103), the lower end of the annular block (10) is fixedly connected with a metal ball (1001), the inner part of the support frame (1) is fixedly connected, the left side of annular piece (10) and the left side fixedly connected with second spring (12) of cylindrical groove (103), the lower extreme fixedly connected with air pump (13) of intake pipe (9), the lower extreme fixedly connected with fixed plate (14) of air pump (13), the middle part lower extreme of support frame (1) is provided with solenoid valve (15), is provided with collecting box (16) under solenoid valve (15), the lower extreme roll connection of collecting box (16) has universal wheel (1601).

2. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: a sliding groove matched with the cleaning rod (3) is formed in the combustion barrel (2) and at the inner side end of the arc-shaped groove (202).

3. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: the cambered surface of the cambered groove (202) is matched with the cambered surfaces of the cleaning rod (3) and the baffle (301).

4. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: the distances from the inner side end of the cleaning rod (3) to the center of the slag discharge port (203) and from the inner side surface of the baffle plate (301) to the inner side surface of the arc-shaped groove (202) are the same.

5. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: the rollers (401) are symmetrical with respect to the drive (5).

6. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: teeth meshed with the gear (6) are arranged on two side walls of the annular sliding groove (101).

7. The apparatus for automatically cleaning waste residue of a biomass energy combustion machine as claimed in claim 1, wherein: the air jet ports (802) are arranged on the inner wall of the air guide device (8) in a surrounding mode and are inclined upwards.