CN109827177B - Garbage cracking fire grate - Google Patents
Garbage cracking fire grate Download PDFInfo
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- CN109827177B CN109827177B CN201910243482.6A CN201910243482A CN109827177B CN 109827177 B CN109827177 B CN 109827177B CN 201910243482 A CN201910243482 A CN 201910243482A CN 109827177 B CN109827177 B CN 109827177B
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- fire grate
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 34
- 238000005336 cracking Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009264 composting Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to the technical field of boiler grates, and discloses a garbage cracking grate. The garbage cracking fire grate comprises a garbage feed port, a furnace body, a crushing mechanism, a screen, a dewatering mechanism, a fire grate device, an adjusting device, an ash bucket, a chute and a handle. The garbage cracking fire grate achieves the effect of accelerating the distinction between garbage cracking and uncleaved garbage through a fire grate device, and the fire grate device consists of an upper ash tray, a lower ash tray and a shaft. The ash loading tray is formed by assembling a plurality of fan-shaped parts, the upper surface of each fan-shaped part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole is formed, the ash loading tray is fixedly connected with the shaft and rotates along with the shaft, the ash loading tray is also fixedly connected with the inner wall of the boiler, the ash loading tray is static and motionless, the vertical distance between the upper ash loading tray and the lower ash loading tray is 30-150 mm, and when the ash loading tray rotates along with the shaft, ash in the boiler falls into an ash hopper below through the overlapping part of the ash loading tray hole and the ash unloading tray hole.
Description
Technical Field
The invention relates to the technical field of boiler grates, in particular to a garbage cracking grate.
Background
The existing domestic garbage treatment modes are generally three modes of composting, landfill and incineration. The composting method has an unsatisfactory garbage volume reduction effect and has high cost. The landfill method needs to occupy a large amount of land resources and is easy to cause secondary pollution to water and soil. Although the simple incineration method can realize garbage disposal at the fastest speed, a large amount of land is not required, the discharged gas after garbage incineration also causes air pollution, and the residues of the incinerated garbage still need secondary landfill.
According to the characteristics of the garbage cracking furnace, a device for blocking uncleaved garbage raw materials at the middle and upper parts in the furnace body from falling down is required to be arranged in the garbage cracking furnace, so that garbage cannot be fully and completely cracked, most of fire grate devices appearing on the market are fixed, the uncleaved garbage blocks the fire grate devices, the trouble is very caused, and if the cracking speed is too high, the efficiency is very slow for the traditional fire grate.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a garbage cracking fire grate which has the advantages of being suitable for various working modes and the like, and solves the problems that the traditional fire grate device is blocked and the speed can not be adjusted.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a garbage cracking grate, includes rubbish feed inlet, furnace body, broken mechanism, screen cloth, dewatering mechanism, grate device, adjusting device, ash bucket, spout and handle, the top fixed mounting of furnace body has the rubbish feed inlet, the fixed mounting has broken mechanism in the furnace body, the bottom fixed mounting of broken mechanism has the screen cloth, the bottom fixed mounting of screen cloth has dewatering mechanism, grate device is installed to dewatering mechanism's bottom, adjusting device installs adjusting device in the bottom of grate device, adjusting device bottom movable mounting has the ash bucket, the equal swing joint in upper and lower both ends of ash bucket has the spout, the equal fixed mounting in both ends has the handle about the ash bucket.
The fire grate device comprises an ash feeding disc which is movably arranged at the bottom end of the dewatering mechanism, a shaft is fixedly connected with the bottom end of the ash feeding disc, the shaft penetrates through the ash discharging disc and extends to the adjusting device, and a fan-shaped through hole is formed in the ash feeding disc.
The adjusting device comprises a motor, the bottom in the furnace body is fixed mounting to the motor, the output of motor passes through transmission shaft fixedly connected with action wheel, the action wheel passes through belt swing joint and has from the driving wheel, the bottom fixed mounting of axle has the card strip, the bottom swing joint of card strip has the draw-in groove, draw-in groove bottom fixed mounting has from the driving wheel, from driving wheel bottom movable mounting has compression spring, compression spring's bottom fixedly connected with fixed plate, the bottom fixedly connected with electric telescopic handle of fixed plate.
Further, the ash feeding disc is formed by assembling a plurality of sector parts, the upper surface of each sector part forms an included angle of 45-90 degrees with the vertical direction, a sector through hole is formed, and the ash feeding disc is fixedly connected with the shaft.
Further, the ash discharging plate is formed by assembling a plurality of fan-shaped parts, the upper surface of each part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole is formed, and the ash discharging plate is fixedly connected with the inner wall of the furnace body.
Further, the vertical distance from the upper ash tray to the lower ash tray is between 30 and 150mm, and the positions and the sizes of the fan-shaped through holes on the upper ash tray and the fan-shaped through holes on the lower ash tray are matched.
Further, the length of the ash bucket is matched with the length of the bottom chute, and handles are arranged at two ends of the bottom of the furnace body.
Further, the clamping strips are matched with the clamping grooves, and the telescopic travel of the electric telescopic rod is matched with the distance between the clamping grooves and the clamping strips.
The beneficial effects of the invention are as follows:
1. the effect of accelerating the separation of garbage cracking and uncleaved garbage is achieved through the fire grate device, and the fire grate device consists of an upper ash tray, a lower ash tray and a shaft. The ash loading tray is formed by assembling a plurality of fan-shaped parts, the upper surface of each fan-shaped part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole is formed, the ash loading tray is fixedly connected with the shaft and rotates along with the shaft, the ash unloading tray is also formed by assembling a plurality of fan-shaped parts, the upper surface of each part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole is formed, the ash unloading tray is fixedly connected with the inner wall of the boiler, the ash loading tray is static and motionless, the vertical distance between the upper ash tray and the lower ash tray is 30-150 mm, and when the ash loading tray rotates along with the shaft, ash in the boiler falls into an ash hopper below through the overlapping part of the ash loading tray hole and the ash unloading tray hole.
2. Through adjusting device, the extension of electric telescopic handle makes closely laminating between draw-in groove and the draw-in bar, the motor drives the action wheel rotatory, the action wheel passes through the belt and drives from the driving wheel rotation, and from the driving wheel drive the cooperation body rotation of draw-in bar and draw-in groove, and the axle at top rotates thereupon, through adjusting device, when needing high efficiency operation, drive through the motor, let the axle rotate, speed of schizolysis, when not needing high efficiency operation, through the flexible control to electric telescopic handle, and then let the bottom draw-in bar of axle and draw-in groove break away from-laminating, reach the speed control to the grate, through adjusting device, with reach the speed control to the grate, avoid opening with motor control and stop, because the motor is frequent opens and stops, can cause the motor to generate heat, the bearing is held and is burnt the motor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the fire grate assembly and the regulator assembly of the present invention;
FIG. 3 is a front view of the structure of the grate assembly of the present invention;
fig. 4 is a top view of the structure of the grate assembly of the present invention.
Reference numerals illustrate: 1-garbage feeding hole, 2-furnace body, 3-crushing mechanism, 4-screen, 5-dewatering mechanism, 6-grate device, 601-ash loading tray, 602-ash unloading tray, 603-fan-shaped through hole, 604-shaft, 7-adjusting device, 701-motor, 702-driving wheel, 703-belt, 704-driven wheel, 705-clamping strip, 706-clamping groove, 707-compression spring, 708-fixed plate, 709-electric telescopic rod, 8-ash bucket, 9-chute and 10-handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, a garbage cracking fire grate comprises a garbage feed port 1, a furnace body 2, a crushing mechanism 3, a screen 4, a dewatering mechanism 5, a fire grate device 6, an adjusting device 7, an ash bucket 8, a chute 9 and a handle 10, wherein the garbage feed port 1 is fixedly arranged at the top end of the furnace body 2, the crushing mechanism 3 is fixedly arranged at the top end of the furnace body 2, the screen 4 is fixedly arranged at the bottom end of the crushing mechanism 3, the dewatering mechanism 5 is fixedly arranged at the bottom end of the screen 4, the fire grate device 6 is arranged at the bottom end of the dewatering mechanism 5, the adjusting device 7 is arranged at the bottom end of the fire grate device 6, the ash bucket 8 is movably arranged at the bottom end of the adjusting device 7, the upper end and the lower end of the ash bucket 8 are movably connected with the chute 9, the handles 10 are fixedly arranged at the left end and the right end of the ash bucket 8, the length of the ash bucket 8 is matched with the length of the bottom chute 9, and the handle 10 is arranged at the two ends of the bottom of the furnace body 2.
The fire grate device 6 comprises an ash loading disc 601, the ash loading disc 601 is movably arranged at the bottom end of the dewatering mechanism 5, the ash loading disc 601 is formed by assembling a plurality of fan-shaped parts, the upper surface of each fan-shaped part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole 603 is formed in the upper end of each fan-shaped part, the ash loading disc 601 is fixedly connected with the shaft 604, the lower ash loading disc 602 is also formed by assembling a plurality of fan-shaped parts, the upper surface of each part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole 603 is formed in the upper end of each part, the lower ash loading disc 602 is fixedly connected with the shaft 604, the shaft 604 penetrates through the lower ash loading disc 602 and extends to the adjusting device 7, the fan-shaped through hole 603 is formed in the upper ash loading disc 601, the vertical direction is fixedly connected with the inner wall of the furnace body 2, the vertical distance between the upper ash loading disc 601 and the lower ash loading disc 602 is 30-150 mm, and the position and the size of the fan-shaped through hole 603 are matched, and the effect of the garbage cracking and uncleaved is accelerated through the fire grate device 6.
The adjusting device 7 comprises a motor 701, the motor 701 is fixedly arranged at the bottom end in the furnace body 2, the output end of the motor 701 is fixedly connected with a driving wheel 702 through a transmission shaft, the driving wheel 702 is movably connected with a driven wheel 704 through a belt 703, the bottom end of a shaft 604 is fixedly provided with a clamping strip 705, the bottom end of the clamping strip 705 is movably connected with a clamping groove 706, the clamping strip 705 is matched with the clamping groove 706, the telescopic travel of an electric telescopic rod 709 is matched with the distance between the clamping groove 706 and the clamping strip 705, the bottom end of the clamping groove 706 is fixedly provided with the driven wheel 704, the bottom end of the driven wheel 704 is movably provided with a compression spring 707, the bottom end of the compression spring 707 is fixedly connected with a fixing plate 708, the bottom end of the fixing plate 708 is fixedly connected with an electric telescopic rod 709, the motor 701 is stretched to enable the clamping groove 706 to be tightly attached to the clamping strip 705 through the adjusting device 7, the motor 701 drives the driving wheel 702 to rotate through the belt 703, the driven wheel 704 drives a matched body of the clamping strip 705 to rotate, and the shaft 604 at the top rotates along with the clamping strip 706, when high-efficiency operation is needed, the motor 701 is driven through the adjusting device 7, the motor 604 is driven to rotate, the motor 604 is accelerated, the motor is driven, the motor 709 is driven, the motor is driven and the motor 709 is prevented from rotating, the motor is prevented from being stopped from running down, and the high-speed to the high-efficiency operation, the motor is stopped by the control of the motor 706, and the high-speed is stopped by the control of the motor 706, and the high-speed of the motor 706 and the high-speed is required to be stopped.
When the boiler is used, the stretching of the electric telescopic rod 709 enables the clamping groove 706 to be tightly attached to the clamping strip 705, the motor 701 drives the driving wheel 702 to rotate, the driving wheel 702 drives the driven wheel 704 to rotate through the belt 703, the driven wheel 704 drives the matched body of the clamping strip 705 and the clamping groove 706 to rotate, the shaft 604 at the top rotates along with the clamping strip, the telescopic control of the electric telescopic rod 709 further enables the clamping strip 705 at the bottom of the shaft 604 to be separated from and attached to the clamping groove 706, the speed control of the fire grate is achieved, and when the ash loading disc 601 rotates along with the shaft 604, ash residues in the boiler fall into the ash hopper 8 below through the overlapping part of the hole of the ash loading disc 601 and the hole of the ash unloading disc 602.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a garbage cracking grate, includes rubbish feed inlet (1), furnace body (2), broken mechanism (3), screen cloth (4), dewatering mechanism (5), grate device (6), adjusting device (7), ash bucket (8), spout (9) and handle (10), its characterized in that: the garbage feeding device is characterized in that a garbage feeding port (1) is fixedly arranged at the top end of the furnace body (2), a crushing mechanism (3) is fixedly arranged at the top end in the furnace body (2), a screen (4) is fixedly arranged at the bottom end of the crushing mechanism (3), a dewatering mechanism (5) is fixedly arranged at the bottom end of the screen (4), a fire grate device (6) is arranged at the bottom end of the dewatering mechanism (5), an adjusting device (7) is arranged at the bottom end of the fire grate device (6), an ash bucket (8) is movably arranged at the bottom end of the adjusting device (7), sliding grooves (9) are movably connected at the upper end and the lower end of the ash bucket (8), and handles (10) are fixedly arranged at the left end and the right end of the ash bucket (8); the fire grate device (6) comprises an ash feeding disc (601), the ash feeding disc (601) is formed by assembling a plurality of fan-shaped parts, the upper surface of each fan-shaped part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole (603) is formed, the ash feeding disc (601) is fixedly connected with a shaft (604), the ash feeding disc (601) is movably arranged at the bottom end of the dewatering mechanism (5), the bottom end of the ash feeding disc (601) is fixedly connected with a shaft (604), the shaft (604) penetrates through a lower ash tray (602) and extends to an adjusting device (7), the lower ash tray (602) is also formed by assembling a plurality of fan-shaped parts, the upper surface of each part forms an included angle of 45-90 degrees with the vertical direction, a fan-shaped through hole (603) is formed in the upper surface of each part, the lower ash tray (602) is fixedly connected with the inner wall of the furnace body (2), and the fan-shaped through hole (603) is formed in the ash feeding disc (601); the adjusting device (7) comprises a motor (701), the bottom in furnace body (2) is fixed to motor (701), the output of motor (701) passes through transmission shaft fixedly connected with action wheel (702), action wheel (702) are through belt (703) swing joint to have from driving wheel (704), the bottom fixed mounting of axle (604) has draw-in strip (705), the bottom swing joint of draw-in strip (705) has draw-in groove (706), draw-in groove (706) bottom fixed mounting has from driving wheel (704), from driving wheel (704) bottom movable mounting compression spring (707), the bottom fixedly connected with fixed plate (708) of compression spring (707), the bottom fixedly connected with electric telescopic handle (709) of fixed plate (708).
2. A waste cracking grate as defined in claim 1, wherein: the vertical distance from the upper ash tray (601) to the lower ash tray (602) is between 30 and 150mm, and the positions and the sizes of the upper fan-shaped through holes (603) of the upper ash tray (601) and the upper fan-shaped through holes (603) of the lower ash tray (602) are matched.
3. A waste cracking grate as defined in claim 1, wherein: the length of the ash bucket (8) is matched with the length of the bottom chute (9), and handles (10) are arranged at two ends of the bottom of the furnace body (2).
4. A waste cracking grate as defined in claim 1, wherein: the clamping strip (705) is matched with the clamping groove (706), and the telescopic travel of the electric telescopic rod (709) is matched with the distance between the clamping groove (706) and the clamping strip (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910243482.6A CN109827177B (en) | 2019-03-28 | 2019-03-28 | Garbage cracking fire grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910243482.6A CN109827177B (en) | 2019-03-28 | 2019-03-28 | Garbage cracking fire grate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109827177A CN109827177A (en) | 2019-05-31 |
| CN109827177B true CN109827177B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910243482.6A Active CN109827177B (en) | 2019-03-28 | 2019-03-28 | Garbage cracking fire grate |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200439251Y1 (en) * | 2007-06-26 | 2008-03-31 | 심기중 | Ashtray apparatus for boiler |
| CN105757676A (en) * | 2016-03-01 | 2016-07-13 | 赵君华 | Garbage cracking furnace system |
| CN205518063U (en) * | 2016-03-01 | 2016-08-31 | 赵君华 | Feeding device for garbage cracking furnaces |
| CN205640969U (en) * | 2016-05-17 | 2016-10-12 | 广东金业贵金属有限公司 | Oxynitrides exhaust -gas treatment reactor firegrate |
| CN106112140A (en) * | 2016-08-30 | 2016-11-16 | 郝伟周 | Staight shank automatic tapping machine |
| CN206449660U (en) * | 2017-01-12 | 2017-08-29 | 江苏古蓝环境工程有限公司 | A kind of refining, oxygenating, unload grey Trinity gasification furnace fire grate |
| CN107603673A (en) * | 2017-10-18 | 2018-01-19 | 徐美琴 | A kind of refuse gasification equipment for accelerating efficiency |
| CN108930964A (en) * | 2018-06-06 | 2018-12-04 | 上海古蓝环境工程有限公司 | A kind of refuse pyrolysis gasification furnace rotary fire grate device |
| CN209840104U (en) * | 2019-03-28 | 2019-12-24 | 上海宝达环境科技有限公司 | Garbage cracking grate |
-
2019
- 2019-03-28 CN CN201910243482.6A patent/CN109827177B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200439251Y1 (en) * | 2007-06-26 | 2008-03-31 | 심기중 | Ashtray apparatus for boiler |
| CN105757676A (en) * | 2016-03-01 | 2016-07-13 | 赵君华 | Garbage cracking furnace system |
| CN205518063U (en) * | 2016-03-01 | 2016-08-31 | 赵君华 | Feeding device for garbage cracking furnaces |
| CN205640969U (en) * | 2016-05-17 | 2016-10-12 | 广东金业贵金属有限公司 | Oxynitrides exhaust -gas treatment reactor firegrate |
| CN106112140A (en) * | 2016-08-30 | 2016-11-16 | 郝伟周 | Staight shank automatic tapping machine |
| CN206449660U (en) * | 2017-01-12 | 2017-08-29 | 江苏古蓝环境工程有限公司 | A kind of refining, oxygenating, unload grey Trinity gasification furnace fire grate |
| CN107603673A (en) * | 2017-10-18 | 2018-01-19 | 徐美琴 | A kind of refuse gasification equipment for accelerating efficiency |
| CN108930964A (en) * | 2018-06-06 | 2018-12-04 | 上海古蓝环境工程有限公司 | A kind of refuse pyrolysis gasification furnace rotary fire grate device |
| CN209840104U (en) * | 2019-03-28 | 2019-12-24 | 上海宝达环境科技有限公司 | Garbage cracking grate |
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| Publication number | Publication date |
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| CN109827177A (en) | 2019-05-31 |
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