CN209866940U - Integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions - Google Patents
Integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions Download PDFInfo
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- CN209866940U CN209866940U CN201920273284.XU CN201920273284U CN209866940U CN 209866940 U CN209866940 U CN 209866940U CN 201920273284 U CN201920273284 U CN 201920273284U CN 209866940 U CN209866940 U CN 209866940U
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Abstract
The utility model discloses an integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions, which comprises a furnace body, wherein the upper part of the furnace body is provided with a smoke exhaust pipe, and the upper part of the smoke exhaust pipe is provided with a cleaning treatment device; the improved drying furnace is characterized in that a plurality of magnetizing units are arranged on the periphery of the lower portion of the furnace body, a feed inlet is formed in the upper end of the furnace body, a crusher is arranged below the feed inlet, a drying chamber with an upper opening and a lower opening is arranged below an outlet of the crusher, a movable bottom plate with a through hole array on the surface is arranged at the bottom of the drying chamber, and the movable bottom plate can rotate under the driving of a power mechanism of the drying chamber to discharge materials in the drying chamber to the bottom of the furnace body. The utility model discloses after the large granule rubbish comminuted, recycle decomposing furnace self residual heat that has toasts the rubbish after smashing, then carries out low temperature magnetization degradation to the tiny particle rubbish after the stoving, and the convenience of igniting, and the magnetization air can react better with the rubbish powder to degradation efficiency is higher, and the degradation time is short.
Description
Technical Field
The utility model belongs to rubbish and organic waste treatment equipment field especially relates to an organic waste treatment magnetization degradation stove, especially an integration rubbish low temperature magnetization degradation stove with smash stoving function.
Background
The existing garbage and organic waste treatment mainly comprises incineration. The waste incineration system mainly comprises a waste grate firing incineration system, a fluidized bed type incineration system and a rotary drum type incinerator. The existing waste treatment technology has the following defects: 1. Auxiliary energy sources such as electric power, fuel oil and the like need to be paved before combustion; 2. the temperature in the furnace is 800 ℃ or above 800 ℃ during waste treatment; 3. the treatment method is flame incineration, and a small amount of smoke is generated.
The Chinese patent 'garbage magnetizing and cracking device' with the application number of 201220233930.8 discloses a magnetizing and degrading furnace, wherein the upper end of a furnace body is provided with a magnetizing air chamber which is connected with a magnetizer, and the lower end of the magnetizing air chamber is provided with an annular inlet which is communicated with a magnetizing and cracking layer; the vertical tuber pipe that sets up in furnace body middle part communicates with the magnetization air chamber, and the device magnetizes rubbish through superstrong magnetic field, reduces rubbish intermolecular cohesion, reduces the required heat energy of rubbish schizolysis to can the pyrolysis at low temperature, the exhaust gas can reach the environmental protection index completely. The magnetization device is proved by tests to be capable of magnetizing organic matters, does not need additional energy consumption such as electric power, fuel oil, coal and the like when in application, does not generate harmful substances, can absorb smoke generated by low-temperature combustion, and almost achieves zero pollution of equipment. The problem that this equipment exists in actual operation is that rubbish granule size is inconsistent, and wherein often contains moisture or to the moist rubbish after the rain, is difficult to control the temperature when magnetization degradation to lead to degradation efficiency not high, produce the emission that exceeds standard moreover easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integration rubbish low temperature magnetization degradation stove with crushing stoving function has increased rubbing crusher and drying chamber in the top of degradation stove, and the rubbish comminuted back of will putting in recycles decomposing furnace self and has the residual heat and toasts the rubbish after smashing for magnetized air can react better with the rubbish powder, thereby degradation efficiency is higher, and the degradation time is short.
The technical scheme of the utility model as follows:
the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions comprises a furnace body, wherein a smoke exhaust pipe is arranged at the upper part of the furnace body, and a cleaning treatment device is arranged at the upper part of the smoke exhaust pipe; the improved drying furnace is characterized in that a plurality of magnetizing units are arranged on the periphery of the lower portion of the furnace body, a feed inlet is formed in the upper end of the furnace body, a crusher is arranged below the feed inlet, a drying chamber with an upper opening and a lower opening is arranged below an outlet of the crusher, a movable bottom plate with a through hole array on the surface is arranged at the bottom of the drying chamber, and the movable bottom plate can rotate under the driving of a power mechanism of the drying chamber to discharge materials in the drying chamber to the bottom of the furnace body.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the humidity sensor and the temperature sensor are arranged in the drying chamber.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the number of the movable bottom plates is two, the outer side edge of each movable bottom plate is provided with the rotating shaft, and the rotating shaft is fixedly connected with the power mechanism of the drying chamber.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the drying chamber is internally provided with the partition plate which divides the drying chamber into the left chamber and the right chamber.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the movable bottom plate is of a screen structure.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the power mechanism of the drying chamber is a worm and gear speed reduction motor.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the magnetization unit is an upper magnet and a lower magnet which are arranged on the hollow plastic pipe body in pairs.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the lower part of the furnace body is provided with a tar recovery port.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the ash discharge door is arranged at the lower part of the furnace body, and the ash discharge door or the furnace body is provided with the observation window.
In the integrated garbage low-temperature magnetization degradation furnace with the crushing and drying functions, the cleaning treatment device comprises a water tank arranged above the smoke exhaust pipe and a smoke purification unit arranged on the upper part of the water tank, and the purified smoke is discharged through a chimney.
The technical effects of the utility model are as follows:
one, the utility model discloses rubbing crusher and drying chamber have been increased in the top of traditional rubbish degradation stove, and the large granule rubbish comminuted back of will putting in, the waste heat that recycles decomposing furnace self has toasts the rubbish after smashing, then carries out low temperature magnetization degradation to the tiny particle rubbish after drying, and the convenience of igniting, and magnetized air can react better with the rubbish powder to degradation efficiency is higher, and the degradation time is short.
Two, the utility model discloses outside a week at the furnace body has set up a plurality of magnetization units of group, and the magnetite that adopts special treatment magnetizes the air, and in leading-in stove through same fan, the organic rubbish of igniting carries out magnetization to the stove.
Three, the utility model discloses be open structure from top to bottom in the drying chamber, the screen cloth structure of bottom for having the through-hole array for the waste heat of furnace body can conveniently carry out the material and toast, and drying chamber internally mounted has temperature sensor and humidity transducer simultaneously, can rotate according to the movable bottom plate of the data automatic control drying chamber below of sensor, thereby ensures to discharge to the material humidity and the granularity in the magnetization degradation stove and keep the uniformity, and then has promoted organic matter low temperature degradation.
Drawings
FIG. 1 is a schematic structural view of a low temperature magnetizing furnace of the present invention;
fig. 2 is a schematic structural diagram of the magnetizing unit of the present invention;
FIG. 3 is a schematic structural view of the drying chamber of the present invention;
the reference numbers are as follows: 1, a furnace body; 2-magnetizing tuyere; 3, a fan; 4-ash discharge door; 5-observation window; 6-liquid discharge hole; 7, a smoke exhaust pipe; 8-water; 9-a water tank; 10-a flue gas purification unit; 11-a chimney; 12-a feed inlet; 13-a material port power mechanism; 15-material port cover plate; 34-a humidity sensor; 35-temperature sensor; 41-a pulverizer; 42-a shearing mechanism; 43 — initial waste material; 44-a drying chamber; 45-a drying chamber power mechanism; 46-a movable bottom plate; 47-a rotating shaft; 48-through holes; 49-a partition plate; 50-powder lot; 71-air duct; 72-upper magnet; 73-a plastic tube body; 74-air inlet; 75-lower magnet; and 76, air outlet.
Detailed Description
As shown in figure 1, the utility model discloses an integration rubbish low temperature magnetization degradation stove with smash stoving function, including furnace body 1, 1 upper ends of furnace body are provided with feed inlet 12, and 1 upper portion of furnace body is provided with the pipe 7 of discharging fume, and the pipe upper portion of discharging fume is provided with smoke and dust clean processing apparatus, realizes the two-stage processing of smoke and dust. The first level is water tank 9, is equipped with water 8 in the water tank, and the height of discharging fume pipe 7 is higher than the surface of water, and the back is condensed through the top cap of water tank 9 to the exhaust smoke and dust, and most water-soluble pollutant in the smoke and dust dissolves in water 8, and the second grade smoke and dust is discharged through chimney 11 after purifying through the gas cleaning unit 10 of installing the three way catalyst, has guaranteed to discharge up to standard.
A tar recovery port 6 is arranged at the lower part of the furnace body 1, and the tar is collected and recovered through a pipeline to recycle the waste; the lower part of the furnace body 1 is provided with an ash discharge door 4, an observation window 5 is arranged on the ash discharge door 4 or the furnace body 5, the combustion condition in the furnace and the height of residual ash are observed, and the residual ash can be drawn out through the ash discharge door 4.
As shown in fig. 2, a plurality of magnetizing units 2 are uniformly arranged on the periphery of the lower part of the furnace body 1, and a fan 3 provides wind power; according to the treatment tonnage of the degradation furnace, 20-50 magnetizing units 2 are generally included. The magnetizing unit 2 is constructed as shown in fig. 2, and includes a hollow plastic pipe 73, and an upper magnet 72 and a lower magnet 75 are mounted on the plastic pipe 73 in pair. The plastic tube 73 has an air inlet 74 and an air outlet 76 at its two ends. An air duct 71 is arranged between the air inlet 74 and the air outlet 76. An air outlet pipe of the fan 3 is an annular pipe and is arranged on the periphery of the degradation furnace; the air outlet pipe is provided with a plurality of through holes, each through hole is communicated with one end of the air inlet 74 of the corresponding magnetizing unit 2 through an induced air pipe, the air outlet 76 of the magnetizing unit 2 is connected to the lower part of the furnace body 1 through an air adjusting door and a pipeline, thus the magnetized air can be uniformly blown into the lower part of the furnace body 1 by adopting the same fan 3, and the air pressure of each magnetizing unit 2 can be adjusted through the air adjusting door.
When air flows through the air duct 71, the activation capability of oxygen is greatly improved under the magnetization action of the upper and lower magnets, so that organic matters in the dustbin can be cracked and decomposed at low temperature, and waste gas is discharged through the chimney 11. When in use, firstly, ignition substances such as wood, paper and the like are put at the bottom of the furnace body 1, then garbage organic garbage is stacked on the ignition substances, and magnetized air is introduced for degradation. At present, the technology is widely verified in domestic and foreign garbage treatment.
The utility model provides an integration rubbish low temperature magnetization degradation furnace structure with smash stoving function, as shown in fig. 1 and fig. 3, the below of feed inlet 12 is provided with rubbing crusher 41, and rubbing crusher 41 is the ripe product of purchase, and the purpose is to smash bold initial rubbish material 43 into powder 50 for the follow-up degradation process that carries out. The drying chamber 44 with an upper opening and a lower opening is installed below the outlet of the pulverizer 41, the drying chamber 44 is arranged to dry moisture in the garbage or the garbage which is drenched with rain, the drying is carried out by adopting the residual heat of the degradation furnace, and when the garbage in the furnace body 1 is degraded, the residual heat can be used for drying the garbage. The bottom of the drying chamber 44 is provided with a movable bottom plate 46 with a through hole 48 array on the surface, or the movable bottom plate 46 adopts a screen mesh structure, so that the heat of the lower part can enter the drying chamber 44, the movable bottom plate 46 can rotate under the driving of a drying chamber power mechanism 45, the material in the drying chamber 44 is discharged to the bottom of the furnace body 1, the crushed material is temporarily stored in the drying chamber 44 for drying for a period of time, then the movable bottom plate 46 is opened, and the material falls and begins to enter a degradation link. A feed inlet cover plate 15 is arranged above the feed inlet 12, and the feed inlet can be automatically opened and closed under the driving of a feed inlet power mechanism 13. The material port cover plate 15 is connected with the material port power mechanism 13 through a rotating shaft, and the rotating shaft is fixed on the rack through a movable hinge. The material opening power mechanism 13 is a stepping motor with a worm gear for speed reduction, and can control the cover plate 15 to rotate at any angle and realize self-locking.
As shown in fig. 3, the number of the movable bottom plates 46 is two, a rotating shaft 47 is arranged on the outer side edge of each movable bottom plate 46, two ends of the rotating shaft 47 are movably and fixedly connected to the side plate of the oven body 1, the rotating shaft 47 is connected with a drying chamber power mechanism 45, and the drying chamber power mechanism 45 is a worm gear speed reduction motor. The motor rotates to drive the rotating shaft 47 to synchronously rotate, so that the movable bottom plate 46 overturns, the dried garbage falls down, then the motor resets to rotate, and the movable bottom plate 46 seals the bottom of the drying chamber 44. The reason why the division plate 49 is provided inside the drying chamber 44 to divide the drying chamber 44 into two chambers, i.e., the left and right chambers, is that the crusher 41 is not provided in the center of the furnace body 1, and the crushed garbage is accumulated on one side of the drying chamber 44, so that the garbage is uniformly distributed into the drying chamber 44 after the division plate 49 is added, thereby ensuring that the garbage is uniformly dropped to the bottom of the furnace body 1 as much as possible and ensuring the degradation efficiency.
As shown in fig. 3, as a preferable mode, a humidity sensor 34 and a temperature sensor 35 are disposed inside the drying chamber 44, and signals are collected and transmitted to the control unit, which aims to monitor the temperature and humidity parameters inside the drying chamber, and automatically control the rotation of the movable bottom plate below the drying chamber according to the data of the sensors, to the material with high humidity, the drying time is prolonged, so as to ensure that the humidity of the material discharged into the magnetization degradation furnace is consistent, the temperature sensor 35 is an armored PT100, and the humidity sensor 34 is a high temperature resistant special humidity sensor in the oven. Multiple tests show that the material is drier, the degradation efficiency is higher, and the moisture content of the material can be controlled by monitoring the temperature and the humidity of the material in the drying chamber, so that the efficiency of magnetization degradation is considered.
The utility model discloses an increase rubbing crusher and drying chamber in magnetization degradation stove, effectively utilize the waste heat to dry rubbish to kept the uniformity of material granularity and humidity, promoted organic matter low temperature magnetization degradation, can satisfy the refuse treatment after moisture content is higher or drench, be suitable for the china's condition, have extensive market prospect.
Claims (10)
1. Integration rubbish low temperature magnetization degradation stove with smash stoving function, its characterized in that: comprises a furnace body (1), wherein the upper part of the furnace body (1) is provided with a smoke exhaust pipe (7), and the upper part of the smoke exhaust pipe is provided with a cleaning treatment device; the improved furnace is characterized in that a plurality of magnetizing units (2) are arranged on the periphery of the lower portion of the furnace body (1), a feed inlet (12) is formed in the upper end of the furnace body (1), a pulverizer (41) is arranged below the feed inlet (12), a drying chamber (44) with an upper opening and a lower opening is arranged below an outlet of the pulverizer (41), a movable bottom plate (46) with a through hole (48) array on the surface is arranged at the bottom of the drying chamber (44), the movable bottom plate (46) can be driven by a drying chamber power mechanism (45) to rotate, and materials in the drying chamber (44) are discharged to the bottom of the furnace body (1).
2. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: a humidity sensor (34) and a temperature sensor (35) are arranged in the drying chamber (44).
3. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1 or 2, characterized in that: the number of the movable bottom plates (46) is two, a rotating shaft (47) is arranged on the outer side edge of each movable bottom plate (46), and the rotating shaft (47) is fixedly connected with a drying chamber power mechanism (45).
4. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1 or 2, characterized in that: a partition plate (49) is arranged in the drying chamber (44) to divide the drying chamber (44) into a left chamber and a right chamber.
5. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1 or 2, characterized in that: the movable bottom plate (46) is of a screen mesh structure.
6. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: the drying chamber power mechanism (45) is a worm gear speed reducing motor.
7. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: the magnetizing unit (2) is an upper magnet (72) and a lower magnet (75) which are arranged on a hollow plastic pipe body (73) in pairs.
8. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: the lower part of the furnace body (1) is provided with a tar recovery port (6).
9. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: the lower part of the furnace body (1) is provided with an ash discharge door (4), and the ash discharge door (4) or the furnace body (1) is provided with an observation window (5).
10. The integrated garbage low-temperature magnetization degradation furnace with the functions of crushing and drying as claimed in claim 1, characterized in that: the cleaning treatment device comprises a water tank (9) arranged above the smoke exhaust pipe (7) and a smoke purification unit (10) arranged on the upper part of the water tank (9), and the purified smoke is exhausted through a chimney (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273284.XU CN209866940U (en) | 2019-03-05 | 2019-03-05 | Integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273284.XU CN209866940U (en) | 2019-03-05 | 2019-03-05 | Integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions |
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| Publication Number | Publication Date |
|---|---|
| CN209866940U true CN209866940U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920273284.XU Expired - Fee Related CN209866940U (en) | 2019-03-05 | 2019-03-05 | Integrated garbage low-temperature magnetization degradation furnace with crushing and drying functions |
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| CN (1) | CN209866940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442277A (en) * | 2020-03-05 | 2020-07-24 | 江苏阜升环保集团有限公司 | Low-temperature magnetization cracking equipment for organic garbage |
| CN111636941A (en) * | 2020-06-22 | 2020-09-08 | 信和（天津）环保科技发展有限公司 | Low-temperature magnetization degradation furnace adopting advanced oxidation technology |
-
2019
- 2019-03-05 CN CN201920273284.XU patent/CN209866940U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442277A (en) * | 2020-03-05 | 2020-07-24 | 江苏阜升环保集团有限公司 | Low-temperature magnetization cracking equipment for organic garbage |
| CN111636941A (en) * | 2020-06-22 | 2020-09-08 | 信和（天津）环保科技发展有限公司 | Low-temperature magnetization degradation furnace adopting advanced oxidation technology |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |