CN113028926A - Automatic change firecracker and destroy device - Google Patents
Automatic change firecracker and destroy device Download PDFInfo
- Publication number
- CN113028926A CN113028926A CN202110164445.3A CN202110164445A CN113028926A CN 113028926 A CN113028926 A CN 113028926A CN 202110164445 A CN202110164445 A CN 202110164445A CN 113028926 A CN113028926 A CN 113028926A
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- China
- Prior art keywords
- blanking
- firecracker
- blade
- adjusting rod
- gravity adjusting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
Abstract
The invention relates to the technical field of firecracker destroying devices, and provides an automatic firecracker destroying device which comprises a conveying device, a rubbing device, an incinerating device and a collecting device which are sequentially connected, wherein the incinerating device comprises an incinerator and a blanking device arranged on the incinerator, the blanking device comprises a receiving hopper and a blanking impeller arranged in the receiving hopper, and the blanking impeller comprises a blanking shaft rotatably arranged in the blanking hopper and distributing blades circumferentially arranged on the blanking periphery. Through above-mentioned technical scheme, the problem of among the prior art firecracker destroy inefficiency, security poor has been solved.
Description
Technical Field
The invention relates to the technical field of firecracker destroying devices, in particular to an automatic firecracker destroying device.
Background
The illegal fireworks and crackers are high in risk and difficult to control, are always a Chinese or even worldwide problem, and have fewer effective methods for safely destroying the illegal fireworks and crackers. At present, a lot of illegal transportation and illegal storage cases of fireworks and crackers are legally checked and treated every year in China, and the number of the fireworks and crackers which are illegally transported, sold and stored is not surpassed. Therefore, it is imperative to adopt effective devices and technical measures to prevent accidents when destroying fireworks and firecrackers.
In the prior art, three methods, namely water-soluble, deep-buried and concentrated combustion destruction, are basically adopted for destroying fireworks and crackers, and the water-soluble destruction method has high cost, more residues and high pollution; the deep-buried destruction needs to use a large amount of manpower, material resources and space resources, the cost is high, soil is polluted, the centralized combustion destruction has the defect of air pollution, the above destruction methods all have certain defects, and based on the above problems, an efficient and safe automatic firecracker destruction device is urgently needed.
Disclosure of Invention
The invention provides an automatic firecracker destroying device, which solves the problems of low firecracker destroying efficiency and poor safety in the prior art.
The technical scheme of the invention is as follows:
the utility model provides an automatic change firecracker and destroy device, includes conveyor, the device that rubs, burns device and the collection device that connects gradually, burn the device including burning furnace and setting up burn the blanking ware on the burning furnace, the blanking ware includes the receiving hopper and sets up the blanking impeller in the receiving hopper, the blanking impeller is including rotating the setting and being in blanking axle and the circumference setting in the receiving hopper are in the branch material blade on the blanking week.
As a further technical scheme, the material distribution blade comprises a blade body with a cavity, a blanking baffle plate and an adjusting mechanism, wherein the blanking baffle plate is hinged to the blade body, and the blanking baffle plate swings around a hinge point by means of the adjusting mechanism.
As a further technical scheme, guiding mechanism is including sliding the setting and is in adjustment slider, gravity adjusting lever and reversing bar in the blade main part cavity, the reversing bar with the blade main part is articulated, the adjustment slider reaches the gravity adjusting lever is followed blanking axle radial slip, the last first spout and the second spout of multiunit that has set gradually of adjustment slider, first spout with the second spout is the obtuse angle and connects, be provided with first boss on the blanking baffle, first boss slides and sets up in the first spout, be provided with the second boss on the reversing bar, the second boss sets up in the second spout, the reversing bar other end with the gravity adjusting lever is articulated.
As a further technical scheme, the adjusting mechanism further comprises a return spring, the return spring is sleeved on the gravity adjusting rod, a convex shoulder is arranged on the gravity adjusting rod, one end of the return spring acts on the inner wall of the blade main body, and the other end of the return spring acts on the convex shoulder.
As a further technical scheme, be provided with parallel arrangement's first slide and second slide in the blade main part, the adjustment slider slides and sets up in the first slide, the gravity adjusting lever slides and sets up in the second slide, gravity adjusting lever one end stretches out the blade main part has add the balancing weight, the balancing weight with the gravity adjusting lever is connected.
As a further technical scheme, the incinerator also comprises an incinerator body and a burner, wherein the incinerator body is communicated with the blanking hopper, and the burner is positioned below the blanking device.
As a further technical scheme, a plurality of through holes are formed in the furnace body, and turnover plates hinged to the furnace body are additionally arranged and correspond to the through holes one to one.
As a further technical scheme, still include discharge device, discharge device is including setting up the discharge tank of furnace body below, rotate and set up auger in the discharge tank.
As a further technical scheme, the conveying device comprises a breaking and dismantling conveying device and an unloading conveying device, and the breaking and dismantling conveying device, the mincing device and the unloading conveying device are sequentially connected.
As a further technical scheme, the incinerator also comprises a tail gas treatment device, and the tail gas treatment device is communicated with the incineration device.
The working principle and the beneficial effects of the invention are as follows:
the invention discloses an automatic firecracker destroying device, which comprises a main structure and a collecting device, wherein the main structure comprises a conveying device, a mincing device, an incinerating device and a collecting device, the incinerating device comprises an incinerator and a blanking device arranged on the incinerator, the blanking device comprises a hopper and a blanking impeller arranged in the hopper, and the blanking impeller comprises a blanking shaft rotatably arranged in the blanking hopper and distributing blades circumferentially arranged on the blanking shaft; when the smashing work is carried out, the incinerator is ignited, smashed firecracker materials enter from the blanking device, the blanking device can rotate under the action of gravity of the smashed firecracker materials, when the smashed firecracker materials fall towards the incinerator, the smashed firecracker materials are quantitatively separated and fall into the incinerator by the distributing blades, on one hand, the smashing efficiency of the smashed firecracker materials can be improved, and on the other hand, explosion and safety accidents caused when a large number of smashed firecracker materials simultaneously fall into the incinerator can be prevented; compared with the prior art, landfill is destroyed and is taken trouble hard, and is inefficient, causes soil pollution easily, and the concentrated combustion method is efficient though, but has great potential safety hazard, concentrates the burning pollution atmosphere, adopts this scheme, can realize that the efficient is reinforced under the prerequisite of guaranteeing safety, can realize the efficient and destroy efficiency, has solved among the prior art problem that the firecracker destroys inefficiency, security poor.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is an isometric view of a structure of the present invention;
FIG. 2 is an isometric view of the construction of an incineration device according to the invention;
FIG. 3 is a front view of the structure of the incineration apparatus of the invention;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 3;
FIG. 5 is a schematic view of the structure of the blanking device of the present invention;
FIG. 6 is a first schematic view of a distributing blade according to the present invention;
FIG. 7 is a second schematic view of a distributor blade according to the present invention;
FIG. 8 is a third schematic view of a distributor blade according to the present invention;
in the figure: 1. incinerator, 2, receiving hopper, 3, blanking shaft, 4, distributing blade, 5, blade main body, 6, blanking baffle, 7, adjusting slide block, 8, gravity adjusting rod, 9, first chute, 10, second chute, 11, first boss, 12, second boss, 13, reset spring, 14, shoulder, 15, first slide way, 16, second slide way, 17, balancing weight, 18, furnace body, 19, burner, 20, through hole, 21, turnover plate, 22, material groove, 23, packing auger, 24, reversing rod, 31, rubbing device, 32, burning device, 33, collecting device, 34, breaking and dismantling conveying device, 35, blanking conveying device, 36 and tail gas treatment device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 8, the present embodiment provides an automatic firecracker destroying device, which includes a conveying device, a mincing device 31, an incinerating device 32 and a collecting device 33, which are connected in sequence, wherein the incinerating device 32 includes an incinerator 1 and a material dropping device disposed on the incinerator 1, the material dropping device includes a material receiving hopper 2 and a material dropping impeller disposed in the material receiving hopper 2, and the material dropping impeller includes a material dropping shaft 3 rotatably disposed in the material dropping hopper and material distributing blades 4 circumferentially disposed on the material dropping periphery.
In the embodiment, an automatic firecracker destroying device is disclosed, the main structure of which consists of a conveying device, a mincing device 31, an incinerating device and a collecting device 33, wherein the incinerating device consists of an incinerator 1 and a blanking device arranged on the incinerator 1, the blanking device comprises a hopper and a blanking impeller arranged in the hopper, and the blanking impeller comprises a blanking shaft 3 rotatably arranged in the blanking hopper and distributing blades 4 circumferentially arranged on the blanking shaft 3; when the destruction work is carried out, the incinerator 1 is ignited, crushed firecracker materials enter from the blanking device, the blanking device can rotate under the action of gravity of the crushed firecracker materials, and when the crushed firecracker materials fall towards the incinerator 1, the crushed firecracker materials are quantitatively separated by the distributing blades 4 and fall into the incinerator 1, so that on one hand, the destruction efficiency of the broken firecracker materials can be improved, and on the other hand, explosion and safety accidents caused by the fact that a large number of broken firecracker materials simultaneously fall into the incinerator 1 can be prevented; compared with the prior art, landfill is destroyed and is taken trouble hard, and is inefficient, causes soil pollution easily, and the concentrated combustion method is efficient though, but has great potential safety hazard, concentrates the burning pollution atmosphere, adopts this scheme, can realize that the efficient is reinforced under the prerequisite of guaranteeing safety, can realize the efficient and destroy efficiency, has solved among the prior art problem that the firecracker destroys inefficiency, security poor.
Further, the distributing blade 4 comprises a blade body 5 with a cavity, a blanking baffle 6 hinged on the blade body 5 and an adjusting mechanism, wherein the blanking baffle 6 swings around a hinge point by means of the adjusting mechanism.
In this embodiment, the powder blade is including the blade main part 5 that has the cavity, set up blanking baffle 6 and guiding mechanism in blade main part 5, blanking baffle 6 can be around the pin joint swing with the help of guiding mechanism, when the firecracker piece falls into receiving hopper 2, the firecracker piece can gather on minute material blade 4, when the blanking impeller rotates, blade main part 5 can be more and more littleer with the contained angle of vertical direction, the firecracker piece drops back under the effect of gravity this moment, blanking baffle 6 can block partly firecracker piece, thereby avoid the firecracker piece to drop simultaneously and lead to concentrating the burning and cause the potential safety hazard, with the help of guiding mechanism, process that the contained angle gradually diminishes when blade main part 5 and vertical direction, blanking baffle 6 can be opened to the blanking direction gradually, thereby realize the even controllable of blanking, promote the burning and destroy efficiency, and can promote the security.
Further, adjustment mechanism is in including sliding setting adjustment slider 7, gravity adjusting lever 8 and reversing bar 24 in the 5 cavities of blade main part, reversing bar 24 with blade main part 5 is articulated, adjustment slider 7 reaches gravity adjusting lever 8 is followed blanking axle 3 radial slip, the last multiunit first spout 9 and the second spout 10 of having set gradually of adjustment slider 7, first spout 9 with second spout 10 is the obtuse angle and connects, be provided with first boss 11 on the blanking baffle 6, first boss 11 slides and sets up in the first spout 9, be provided with second boss 12 on the reversing bar 24, second boss 12 sets up in second spout 10, the reversing bar 24 other end with gravity adjusting lever 8 is articulated.
In this embodiment, the adjusting mechanism is composed of an adjusting slider 7 and a reversing rod 24 of a gravity adjusting rod 8, the adjusting slider 7 and the gravity adjusting rod 8 slide along the radial direction of the blanking shaft 3, a first chute 9 and a second chute 10 are arranged on the adjusting slider 7, the first chute 9 and the second chute 10 form an obtuse angle, the obtuse angle faces the direction of the blanking shaft 3, a first boss 11 on the blanking baffle 6 is in the first chute 9, a second boss 12 on the reversing rod 24 is in the second chute 10, when the blanking baffle 6 is in a horizontal state, the blanking baffle 6 is in a vertical state, at this time, the firecracker fragments cannot fall under the action of the blanking baffle 6, along with the rotation of the blanking shaft 3, the gravity adjusting rod 8 can slide under the action of gravity, the reversing rod 24 reverses the direction of the gravity adjusting rod 8, the adjusting slider 7 is driven by the reversing rod 24, the slider slides towards the direction close to the blanking shaft 3, first spout 9 exerts pressure to first boss 11, and blanking baffle 6 can be opened to the blanking direction, and the firecracker piece can be opened and release the firecracker piece along with blade main part 5, obtains accurate control, promotes clastic slowly and falls into, and is safe and high-efficient.
Further, the adjusting mechanism further comprises a return spring 13, the return spring 13 is sleeved on the gravity adjusting rod 8, a convex shoulder 14 is arranged on the gravity adjusting rod 8, one end of the return spring 13 acts on the inner wall of the blade main body 5, and the other end of the return spring acts on the convex shoulder 14.
In the embodiment, a return spring 13 is further mounted on the adjusting mechanism, the spring is sleeved on the gravity adjusting rod 8, a shoulder 14 is arranged on the gravity adjusting rod 8, one end of the return spring 13 acts on the inner wall of the blade main body 5, the other end of the return spring acts on the shoulder 14, when the blade main body 5 rotates back to the horizontal position, the gravity adjusting rod 8 returns to the initial position under the action of the return spring 13, and the corresponding adjusting slide block 7 and the blanking baffle 6 also return to the initial position, so that automatic adjustment is realized.
Further, a first slide way 15 and a second slide way 16 which are arranged in parallel are arranged on the blade main body 5, the adjusting slide block 7 is arranged in the first slide way 15 in a sliding mode, the gravity adjusting rod 8 is arranged in the second slide way 16 in a sliding mode, one end of the gravity adjusting rod 8 extends out of the blade main body 5, a balancing weight 17 is additionally arranged, and the balancing weight 17 is connected with the gravity adjusting rod 8.
In this embodiment, still set up parallel arrangement's first slide 15 and second slide 16 on blade main part 5, adjustment slider 7 slides and sets up in first slide 15, and gravity adjusting rod 8 then slides and sets up in second slide 16, and 8 one end of gravity adjusting rod stretches out blade main part 5, has set up balancing weight 17 in the one end of gravity adjusting rod 8, has promoted the adjustment dynamics and the response speed of adjusting block.
Furthermore, the incinerator 1 also comprises a furnace body 18 and a burner 19, the furnace body 18 is communicated with the blanking hopper, and the burner 19 is positioned below the blanking device.
In this embodiment, the incinerator 1 is divided into a furnace body 18 and a burner 19, the furnace body 18 is communicated with a blanking hopper, the burner 19 is arranged below the blanking device, and when the firecracker fragments fall into the furnace body 18 in the blanking device, the burner 19 can burn the firecracker fragments by burning flames.
Furthermore, a plurality of through holes 20 are arranged on the furnace body 18, and turnover plates 21 hinged on the furnace body 18 are additionally arranged, wherein the turnover plates 21 correspond to the through holes 20 one by one.
In this embodiment, a plurality of through holes 20 are further formed in the furnace body 18, the through holes 20 are hinged to the turnover plates 21 on the furnace body 18, the turnover plates 21 correspond to the through holes 20 one by one, and when the internal air pressure changes, the through holes 20 can be used for effectively reducing the pressure.
Further comprises a discharging device, wherein the discharging device comprises a discharging groove 22 arranged below the furnace body 18 and an auger 23 rotatably arranged in the discharging groove 22.
In this embodiment, a discharge groove 22 and an auger 23 rotatably disposed in the discharge groove 22 are disposed below the furnace body 18, and the firecracker residues processed by the burner 19 are continuously transported out of the device by the auger 23.
Further, the conveying device comprises a breaking and dismantling conveying device 34 and a blanking conveying device 35, and the breaking and dismantling conveying device 34, the mincing device 31 and the blanking conveying device 35 are sequentially connected.
Further, the device comprises a tail gas treatment device 36, wherein the tail gas treatment device 36 is communicated with the incineration device 32.
In this embodiment, the tail gas treatment device 36 is an adsorption treatment, and discharges particles and toxic components in the desalted smoke dust, and communicates with the incineration device 32, thereby greatly improving the environmental protection effect.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic change firecracker and destroy device, is including the conveyor who connects gradually, rub device (31), burn device (32) and collection device (33), its characterized in that, burn device (33) including burn burning furnace (1) and set up burn the blanking ware on burning furnace (1), the blanking ware includes receiving hopper (2) and sets up the blanking impeller in receiving hopper (2), the blanking impeller is including rotating setting up blanking axle (3) and the circumference setting in the blanking hopper are in divide material blade (4) on the blanking week.
2. The automated firecracker destruction device according to claim 1, characterized in that the distribution blade (4) comprises a blade body (5) with a cavity, a blanking baffle (6) arranged hingedly on the blade body (5), and an adjustment mechanism, by means of which the blanking baffle (6) is swung around a hinge point.
3. The automatic firecracker destruction device according to claim 2, wherein the adjusting mechanism comprises an adjusting slider (7), a gravity adjusting rod (8) and a reversing rod (24) which are slidably arranged in a cavity of the blade main body (5), the reversing rod (24) is hinged with the blade main body (5), the adjusting slider (7) and the gravity adjusting rod (8) slide along the radial direction of the blanking shaft (3), the adjusting slider (7) is sequentially provided with a plurality of groups of first sliding grooves (9) and second sliding grooves (10), the first sliding grooves (9) are connected with the second sliding grooves (10) in an obtuse angle, the blanking baffle (6) is provided with a first boss (11), the first boss (11) is slidably arranged in the first sliding grooves (9), the reversing rod (24) is provided with a second boss (12), the second boss (12) is arranged in the second sliding groove (10), and the other end of the reversing rod (24) is hinged with the gravity adjusting rod (8).
4. An automatic firecracker destruction device according to claim 3, characterized in that the adjusting mechanism further comprises a return spring (13), the return spring (13) is sleeved on the gravity adjusting rod (8), a shoulder (14) is arranged on the gravity adjusting rod (8), one end of the return spring (13) acts on the inner wall of the blade body (5), and the other end acts on the shoulder (14).
5. The automatic firecracker destruction device according to claim 2 or 3, wherein a first slide way (15) and a second slide way (16) are arranged on the blade main body (5) in parallel, the adjusting slider (7) is arranged in the first slide way (15) in a sliding manner, the gravity adjusting rod (8) is arranged in the second slide way (16) in a sliding manner, one end of the gravity adjusting rod (8) extends out of the blade main body (5), a balancing weight (17) is additionally arranged, and the balancing weight (17) is connected with the gravity adjusting rod (8).
6. An automated firecracker destruction device according to claim 1, characterized in that the incinerator (1) further comprises a furnace body (18) and a burner (19), the furnace body (18) communicating with the blanking hopper, the burner (19) being located below the blanking vessel.
7. The automatic firecracker destruction device according to claim 6, characterized in that the furnace body (18) is provided with a plurality of through holes (20), a turning plate (21) hinged on the furnace body (18) is added, and the turning plate (21) is in one-to-one correspondence with the through holes (20).
8. The automated firecracker destruction device according to claim 7, further comprising a discharge device, the discharge device comprising a discharge chute (22) disposed below the furnace body (18), an auger (23) rotatably disposed within the discharge chute (22).
9. The automated firecracker destruction device according to claim 1, characterized in that the conveyor comprises a break-in conveyor (34) and a blanking conveyor (35), the break-in conveyor (34), the mincing device (31) and the blanking conveyor (35) being connected in sequence.
10. The automated firecracker destruction device of claim 1, further comprising an exhaust gas treatment device (36) in communication with the incineration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110164445.3A CN113028926B (en) | 2021-02-05 | 2021-02-05 | Automatic change firecracker and destroy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110164445.3A CN113028926B (en) | 2021-02-05 | 2021-02-05 | Automatic change firecracker and destroy device |
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| Publication Number | Publication Date |
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| CN113028926A true CN113028926A (en) | 2021-06-25 |
| CN113028926B CN113028926B (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110164445.3A Active CN113028926B (en) | 2021-02-05 | 2021-02-05 | Automatic change firecracker and destroy device |
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| CN (1) | CN113028926B (en) |
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| CN105387482A (en) * | 2015-11-30 | 2016-03-09 | 重庆华万伦生物新能源科技有限公司 | Adjustable, automatic and quantitative feeding device for boiler |
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| CN211783110U (en) * | 2020-03-12 | 2020-10-27 | 袁明华 | Device is destroyed to fireworks and firecrackers |
| CN112284198A (en) * | 2020-11-20 | 2021-01-29 | 河北博森光电设备科技有限公司 | Safe and environment-friendly explosive burning system |
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2021
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57180530A (en) * | 1981-04-25 | 1982-11-06 | Kobe Steel Ltd | Waste matter destroying method |
| US5495063A (en) * | 1992-06-29 | 1996-02-27 | Buck Werke Gmbh & Co. | Process for environmentally safe destruction of pyrotechnic material |
| JP2004210458A (en) * | 2002-12-27 | 2004-07-29 | Amano Corp | Rotary feeder for irregular shaped material |
| CN104456581A (en) * | 2014-10-17 | 2015-03-25 | 芜湖市泰能电热器具有限公司 | Fuel conveying device of energy-saving boiler system |
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|---|---|
| CN113028926B (en) | 2022-10-18 |
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