CN210208056U - Environment-friendly kitchen waste continuous treatment device - Google Patents
Environment-friendly kitchen waste continuous treatment device Download PDFInfo
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- CN210208056U CN210208056U CN201920806617.0U CN201920806617U CN210208056U CN 210208056 U CN210208056 U CN 210208056U CN 201920806617 U CN201920806617 U CN 201920806617U CN 210208056 U CN210208056 U CN 210208056U
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- 238000011282 treatment Methods 0.000 title claims abstract description 55
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 34
- 239000002912 waste gas Substances 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 238000005273 aeration Methods 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000010815 organic waste Substances 0.000 claims abstract description 15
- 230000000813 microbial effect Effects 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 27
- 238000000926 separation method Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000005276 aerator Methods 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002203 pretreatment Methods 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 235000019198 oils Nutrition 0.000 description 25
- 238000000034 method Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000010564 aerobic fermentation Methods 0.000 description 5
- 230000002354 daily effect Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000019476 oil-water mixture Nutrition 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 235000019737 Animal fat Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000021120 animal protein Nutrition 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010909 process residue Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides an environment-friendly kitchen waste continuous treatment device, including pretreatment equipment, main reactor and exhaust-gas treatment equipment, pretreatment equipment includes solid filter equipment, oil-water separator and organic waste reducing mechanism, and oil-water separator installs in the below of solid filter equipment, and organic waste reducing mechanism installs in the discharge end of solid filter equipment, and organic waste reducing mechanism exit end is connected main reactor; active aerobic microbial strains are placed in the main reactor, an aeration device, a temperature control device, a humidity control device and a material stirring device are also arranged in the main reactor, the top of the other side of the main reactor is connected with waste gas treatment equipment, and the bottom of one side of the main reactor is connected with a collecting device; the air outlet pipeline at the upper part of the waste gas treatment equipment directly extends out and leads to the outside. The utility model discloses realize kitchen garbage's high-efficient degradation, obtain the fertilizer, waste gas discharge to reach standard simultaneously to realize innocent treatment and utilization.
Description
Technical Field
The utility model belongs to organic solid waste innocent treatment and resource utilization field, especially an environment-friendly kitchen garbage continuous processing device.
Background
The kitchen waste is mainly derived from food processing waste and food residues generated in the catering industry, households, dining halls of enterprises and public institutions and the like. With the rapid development of economy in China, the urbanization process is gradually accelerated, and the kitchen waste yield is greatly increased nationwide. With the continuous promotion of the urbanization process, food safety and environmental safety are more and more emphasized by related departments, and the traditional way of using kitchen waste as a breeding raw material is shrinking. The current municipal kitchen waste's processing disposal mode is mainly buried, but the landfill storage capacity space is limited, can increase follow-up leachate processing system's load simultaneously, produces secondary pollution to the environment easily in collection, transportation and landfill processing process, can cause the hidden danger to sanitary safety.
The kitchen waste belongs to household waste, is the most common waste generated in daily life, mainly comprises starch food, plant fiber, animal protein, fat and other organic matters, and has the characteristics of high water content, high oil and salt content, easy decay, odor, inconvenient transportation and the like. The kitchen waste generated in special areas such as tourist scenic spots is very easy to damage the environmental quality in the transportation and transfer process. At present, the treatment technology of the kitchen waste mainly comprises landfill, incineration, feed treatment, anaerobic fermentation, aerobic fermentation and the like, wherein the anaerobic fermentation and the aerobic fermentation have higher potential, but the two methods have longer treatment period and are difficult to meet the requirement of daily production and daily cleanness of the kitchen waste.
At present, some kitchen waste treatment equipment on the market have the following problems: 1. simply crushing the garbage, and cannot realize resource utilization; 2. the technology is immature and the operation is unstable; 3. the equipment is huge and cannot meet the treatment requirements of small and medium-quantity garbage.
Therefore, an environment-friendly continuous treatment device for kitchen waste is provided under the background, and continuous harmless treatment and resource utilization of the kitchen waste can be realized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem lie in providing an environment-friendly kitchen garbage continuous processing device, realizes kitchen garbage's high-efficient degradation, obtains the fertilizer, and waste gas discharge to reach standard simultaneously to realize innocent treatment and utilization.
Realize the utility model discloses the technical solution of purpose does:
the utility model provides an environment-friendly kitchen garbage continuous processing device, includes the pre treatment facilities, main reactor and the exhaust-gas treatment equipment that connect gradually, wherein:
the pretreatment equipment comprises a solid filtering device, an oil-water separating device and an organic garbage crushing device, wherein the feeding end of the solid filtering device is connected with a feeding device, the oil-water separating device is arranged below the solid filtering device, the organic garbage crushing device is arranged at the discharging end of the solid filtering device, and the outlet end of the organic garbage crushing device is connected with a feeding pipeline of the main reactor;
a feeding pipeline of the main reactor extends into the main reactor from the top of one side of the main reactor, active aerobic microbial strains are placed in the main reactor, an aeration device, a temperature control device, a humidity control device and a material stirring device are also arranged in the main reactor, wherein the temperature control device and the humidity control device are arranged on the inner top surface of the main reactor and are connected with a power supply in parallel; the aeration device comprises an aeration fan and diffusion aerators which are connected, the diffusion aerators are arranged on the top surface, the bottom surface and four side surfaces of the main reactor, and the aeration fan is arranged on one side of the main reactor and connected with a power supply in parallel; the material stirring system comprises a motor, a rotating shaft and stirring blades, the rotating shaft is electrically connected with the motor, the motor is arranged at the top of the main reactor and connected with a power supply, the rotating shaft vertically penetrates through the main reactor, and the stirring blades are uniformly arranged on the rotating shaft in a surrounding manner; the top of the other side of the main reactor is connected with an air outlet pipeline, the air outlet pipeline is connected with waste gas treatment equipment, the bottom of one side of the main reactor is connected with a discharge pipeline, and the discharge pipeline is connected with a collecting device;
the air outlet pipeline at the upper part of the waste gas treatment equipment directly extends out and leads to the outside.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, solid filter equipment include inert solid filter screen and solid-liquid separation screen cloth, and feed arrangement is connected to the front end of inert solid filter screen, and the below installation solid-liquid separation screen cloth of inert solid filter screen, solid-liquid separation screen cloth slope installation, its low department connect organic waste reducing mechanism.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, its characterized in that, oil-water separator include oil water storehouse, oil storage storehouse and go out oil pipe, and oil water storehouse and oil storage storehouse are all installed on the fixed bolster, and wherein, the oil water storehouse is installed under solid filter equipment, is equipped with the partition board between oil water storehouse and the oil storage storehouse, goes out oil pipe and runs through the partition board and connect oil water storehouse and oil storage storehouse.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, organic garbage reducing mechanism include the conveyer belt, smash the chamber and rotatory garrulous mechanism of stirring, and the conveyer belt is installed in smashing the chamber bottom, and rotatory garrulous mechanism of stirring is installed in smashing the intracavity.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, temperature control system are including the temperature sensor and the heating resistor silk that are connected.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, humidity control system are including the humidity transducer and the humidifier that are connected.
Further, the utility model discloses an environment-friendly kitchen garbage continuous processing device, exhaust-gas treatment equipment are equipped with the ammonia absorbent in the exhaust-gas absorption device including the exhaust-gas absorption device and the exhaust-gas treatment device that are connected, are equipped with the adsorbent in the exhaust-gas treatment device.
Furthermore, the utility model discloses an environment-friendly kitchen garbage continuous processing device, the reaction temperature in the main reactor is 65 ~ 70 ℃, and reaction humidity is 25 ~ 35%, and oxygen concentration is 10 ~ 15%, and reaction time is 8 ~ 12 h.
The utility model adopts the above technical scheme to compare with prior art, have following technological effect:
1. the utility model discloses an environment-friendly kitchen garbage continuous processing device area is little, and the operating cycle is short, can realize kitchen garbage continuous stable processing, realizes that daily product day is clear;
2. the environment-friendly kitchen waste continuous treatment device has mild reaction conditions, and can control the reaction conditions within a proper range;
3. the utility model discloses an environment-friendly kitchen garbage continuous processing device reaction product can be used as the farming fertilizer, realizes resource utilization to a small amount of waste gas that the reaction produced can obtain collecting and handling, thereby realizes the wastes material zero release.
Drawings
Fig. 1 is a schematic structural diagram of the environment-friendly kitchen waste continuous treatment device.
Reference signs mean: 1: feeding device, 2: inert solid filter screen, 3: oil-water sump, 4: oil storage bin, 5: solid-liquid separation screen, 6: oil outlet pipe, 7: fixed bolster, 8: aeration fan, 9: motor, 10: temperature control device, 11: humidity control device, 12: rotating shaft, 13: stirring blade, 14: exhaust gas treatment apparatus, 15: collecting device, 16: diffusion aerator, 17: partition panel, 18: conveyor belt, 19: a crushing cavity and a rotary crushing mechanism.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
An environment-friendly kitchen waste continuous treatment device comprises a pretreatment device, a main reactor and a waste gas treatment device which are sequentially connected, wherein the pretreatment device comprises a solid filtering device, an oil-water separation device and an organic waste crushing device, the feed end of the solid filtering device is connected with a feed device 1, the oil-water separation device is arranged below the solid filtering device, the organic waste crushing device is arranged at the discharge end of the solid filtering device, and the outlet end of the organic waste crushing device is connected with a feed pipeline of the main reactor; a feeding pipeline of the main reactor extends into the main reactor from the top of one side of the main reactor, active aerobic microbial strains are placed in the main reactor, an aeration device, a temperature control device 10, a humidity control device 11 and a material stirring device are also arranged in the main reactor, wherein the temperature control device 10 and the humidity control device 11 are arranged on the inner top surface of the main reactor and are connected with a power supply in parallel; the aeration device comprises an aeration fan 8 and a diffusion aerator 16 which are connected, the diffusion aerator 16 is arranged on the top surface, the bottom surface and four side surfaces of the main reactor, and the aeration fan 8 is arranged on one side of the main reactor and connected with a power supply in parallel; the material stirring system comprises a motor 9, a rotating shaft 12 and stirring blades 13, wherein the rotating shaft 12 is electrically connected with the motor 9, the motor 9 is arranged at the top of the main reactor and connected with a power supply, the rotating shaft 12 vertically penetrates through the main reactor, and the stirring blades 13 are uniformly arranged on the rotating shaft 12 in a surrounding manner; the top of the other side of the main reactor is connected with an air outlet pipeline, the air outlet pipeline is connected with waste gas treatment equipment, the bottom of one side of the main reactor is connected with a discharge pipeline, and the discharge pipeline is connected with a collecting device 15; the outlet duct in the upper part of the exhaust gas treatment device 14 extends directly out and opens into the environment.
Example 1
The utility model provides an environment-friendly kitchen garbage continuous processing device, includes the pre treatment facilities, main reactor and the exhaust-gas treatment equipment that connect gradually, wherein:
the pretreatment equipment comprises a solid filtering device, an oil-water separation device and an organic garbage crushing device. The feeding end of the solid filtering device is connected with the feeding device 1, the oil-water separating device is arranged below the solid filtering device, the organic garbage crushing device is arranged at the discharging end of the solid filtering device, and the outlet end of the organic garbage crushing device is connected with the feeding pipeline of the main reactor. The solid filtering device comprises an inert solid filtering screen 2 and a solid-liquid separation screen 5, the front end of the inert solid filtering screen 2 is connected with the feeding device 1, the solid-liquid separation screen 5 is arranged below the inert solid filtering screen 2, the solid-liquid separation screen 5 is obliquely arranged, and the lower part of the solid-liquid separation screen is connected with the organic garbage crushing device. The oil-water separation device comprises an oil-water bin 3, an oil storage bin 4 and an oil outlet pipe 6, wherein the oil-water bin 3 and the oil storage bin 4 are both installed on a fixed support 7, the oil-water bin 3 is installed under the solid filtering device, a partition plate 17 is arranged between the oil-water bin 3 and the oil storage bin 4, and the oil outlet pipe 6 penetrates through the partition plate 17 to be connected with the oil-water bin 3 and the oil storage bin 4. The organic garbage crushing device comprises a conveyor belt 18, a crushing cavity 19 and a rotary crushing mechanism 20, wherein the conveyor belt 18 is arranged at the bottom of the crushing cavity 19, and the rotary crushing mechanism 20 is arranged in the crushing cavity 19.
The feed line of the main reactor extends from the top of one side of the main reactor. Active aerobic microbial strains are placed in the main reactor. An aeration device, a temperature control device 10, a humidity control device 11 and a material stirring device are also arranged in the main reactor. The temperature control system 10 comprises a temperature sensor and a heating resistance wire which are connected with each other; the humidity control system 11 includes a connected humidity sensor and humidifier. The aeration device comprises an aeration fan 8 and a diffusion aerator 16 which are connected, the diffusion aerator 16 is arranged on the top surface, the bottom surface and four side surfaces of the main reactor, and the aeration fan 8 is arranged on one side of the main reactor and connected with a power supply in parallel. The material stirring system comprises a motor 9, a rotating shaft 12 and stirring blades 13, wherein the rotating shaft 12 is electrically connected with the motor 9, the motor 9 is installed at the top of the main reactor and connected with a power supply, the rotating shaft 12 vertically penetrates through the main reactor, and the stirring blades 13 are uniformly arranged on the rotating shaft 12 in a surrounding mode. The opposite side top of main reactor is connected with the pipeline of giving vent to anger, the pipeline of giving vent to anger connects exhaust-gas treatment equipment, and one side bottom of main reactor is connected with ejection of compact pipeline, ejection of compact pipeline connection collection device 15. The reaction temperature in the main reactor is 65-70 ℃, the reaction humidity is 25-35%, the oxygen concentration is 10-15%, and the reaction time is 8-12 h.
An air outlet pipeline at the upper part of the waste gas treatment equipment 14 directly extends out and leads to the outside, the waste gas treatment equipment 14 comprises a waste gas absorption device and a waste gas treatment device which are connected, an ammonia gas absorbent is arranged in the waste gas absorption device, and an adsorbent is arranged in the waste gas treatment device.
Active aerobic microorganism bacterial is implanted to this device, controls reaction condition in suitable scope through control system, realizes kitchen garbage's high-efficient degradation, and the final product that obtains is fertilizer to realize resource utilization. The uniformity of the added materials is ensured through the material stirring device, the oxygen required by the reaction is supplemented through the aeration device, and the temperature and the humidity of the reaction are monitored and controlled in real time through the temperature and humidity control device. Make the air pass through the windrow from the bottom through aeration equipment, after collecting in the upper portion, realize discharge to reach standard after handling through exhaust-gas treatment equipment.
A method for realizing continuous treatment of kitchen waste by using the environment-friendly continuous kitchen waste treatment device comprises the following steps:
step 1: putting the kitchen waste into a feeding device 1, separating inert solids, organic waste and an oil-water mixture through pretreatment equipment, separating the inert solids through an inert solid filter screen 2, separating the organic waste through a solid-liquid separation screen 5, conveying the organic waste to an organic waste crushing device through a conveyor belt 18, and feeding the oil-water mixture into an oil-water separation device;
step 2: the organic garbage is crushed in the crushing cavity 19 through the rotary crushing mechanism 20 and then is transmitted to the main reactor, the oil-water separation device separates oil and water, and the oil enters the oil storage bin 4 through the oil outlet pipe 6;
and step 3: carrying out aerobic fermentation on the crushed organic garbage in a main reactor, stirring by a material stirring system, and continuously supplying oxygen into the main reactor by an aeration device;
and 4, step 4: waste gas generated in the main reactor enters the waste gas treatment equipment 14 through a gas outlet pipeline, and the waste gas treatment equipment 14 absorbs the waste gas; organic fertilizer products generated in the main reactor enter the mobile phone device 15 through the discharge pipeline.
Example 2
About 500kg of kitchen waste is generated in a small restaurant every day, glass, plastic, wood and waste metal in the kitchen waste are separated from organic waste through an inert solid filtering device, oil and water in liquid are separated through an oil-water separation system, the separated organic waste enters a main reactor after being crushed through a waste crushing system and is subjected to aerobic fermentation for 8 hours, an aeration device continuously supplies oxygen into the reactor, the oxygen concentration in the reactor is kept at 10% or below, the temperature of the reactor is regulated and kept at 65 ℃ through a temperature control system, the humidity in the reactor is controlled at 30% through a humidity control system, the volume of the waste subjected to the aerobic fermentation is reduced by 50% finally, organic fertilizer is generated, resource utilization is realized, and a small amount of waste gas generated by reaction is collected and treated through a tail gas treatment system and is discharged harmlessly, the whole process can realize zero waste discharge, can realize continuous treatment of materials, and cannot generate continuous accumulation of the materials.
The foregoing is only a part of the embodiments of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements can be made without departing from the principles of the present invention, and these improvements should be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an environment-friendly kitchen garbage continuous processing device which characterized in that, is including the pre treatment device, main reactor and the exhaust-gas treatment equipment that connect gradually, wherein:
the pretreatment equipment comprises a solid filtering device, an oil-water separating device and an organic garbage crushing device, wherein the feed end of the solid filtering device is connected with a feeding device (1), the oil-water separating device is arranged below the solid filtering device, the organic garbage crushing device is arranged at the discharge end of the solid filtering device, and the outlet end of the organic garbage crushing device is connected with a feed pipeline of the main reactor;
a feeding pipeline of the main reactor extends into the main reactor from the top of one side of the main reactor, active aerobic microbial strains are placed in the main reactor, an aeration device, a temperature control device (10), a humidity control device (11) and a material stirring device are also arranged in the main reactor, wherein the temperature control device (10) and the humidity control device (11) are arranged on the inner top surface of the main reactor and are connected with a power supply in parallel; the aeration device comprises an aeration fan (8) and a diffusion aerator (16) which are connected, the diffusion aerator (16) is arranged on the top surface, the bottom surface and four side surfaces of the main reactor, and the aeration fan (8) is arranged on one side of the main reactor and connected with a power supply in parallel; the material stirring system comprises a motor (9), a rotating shaft (12) and stirring blades (13), the rotating shaft (12) is electrically connected with the motor (9), the motor (9) is installed at the top of the main reactor and connected with a power supply, the rotating shaft (12) vertically penetrates through the main reactor, and the stirring blades (13) are uniformly arranged on the rotating shaft (12) in a surrounding manner; the top of the other side of the main reactor is connected with an air outlet pipeline, the air outlet pipeline is connected with waste gas treatment equipment, the bottom of one side of the main reactor is connected with a discharge pipeline, and the discharge pipeline is connected with a collecting device (15);
an air outlet pipeline at the upper part of the waste gas treatment device (14) directly extends out and is communicated with the outside.
2. The environment-friendly continuous kitchen waste treatment device according to claim 1, wherein the solid filtering device comprises an inert solid filtering screen (2) and a solid-liquid separation screen (5), the front end of the inert solid filtering screen (2) is connected with the feeding device (1), the solid-liquid separation screen (5) is arranged below the inert solid filtering screen (2), the solid-liquid separation screen (5) is obliquely arranged, and the lower part of the solid-liquid separation screen is connected with an organic waste crushing device.
3. The environment-friendly kitchen waste continuous treatment device according to claim 1, characterized in that the oil-water separation device comprises an oil-water bin (3), an oil storage bin (4) and an oil outlet pipe (6), the oil-water bin (3) and the oil storage bin (4) are both mounted on a fixed support (7), wherein the oil-water bin (3) is mounted under the solid filtering device, a partition plate (17) is arranged between the oil-water bin (3) and the oil storage bin (4), and the oil outlet pipe (6) penetrates through the partition plate (17) to be connected with the oil-water bin (3) and the oil storage bin (4).
4. The environment-friendly kitchen waste continuous treatment device according to claim 1, characterized in that the organic waste crushing device comprises a conveyor belt (18), a crushing cavity (19) and a rotary crushing mechanism (20), wherein the conveyor belt (18) is installed at the bottom of the crushing cavity (19), and the rotary crushing mechanism (20) is installed in the crushing cavity (19).
5. The environment-friendly continuous kitchen waste treatment device according to claim 1, characterized in that the temperature control device (10) comprises a temperature sensor and a heating resistance wire which are connected.
6. The environment-friendly continuous kitchen waste treatment device according to claim 1, characterized in that the humidity control device (11) comprises a humidity sensor and a humidifier which are connected.
7. The environment-friendly continuous kitchen waste treatment device according to claim 1, wherein the waste gas treatment equipment (14) comprises a waste gas absorption device and a waste gas treatment device which are connected, wherein an ammonia gas absorbent is filled in the waste gas absorption device, and an adsorbent is filled in the waste gas treatment device.
8. The environment-friendly continuous kitchen waste treatment device according to claim 1, wherein the reaction temperature in the main reactor is 65-70 ℃, the reaction humidity is 25-35%, the oxygen concentration is 10-15%, and the reaction time is 8-12 h.
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| CN201920806617.0U CN210208056U (en) | 2019-05-31 | 2019-05-31 | Environment-friendly kitchen waste continuous treatment device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170504A (en) * | 2019-05-31 | 2019-08-27 | 南京杰科丰环保技术装备研究院有限公司 | A kind of environment-friendly type kitchen garbage apparatus for continuous treatment and processing method |
| CN111515223A (en) * | 2020-04-28 | 2020-08-11 | 上海化工研究院有限公司 | Continuous wet garbage biochemical decrement device |
| CN111618067A (en) * | 2020-05-18 | 2020-09-04 | 潘秀秀 | Environment-friendly treatment method for garbage treatment |
-
2019
- 2019-05-31 CN CN201920806617.0U patent/CN210208056U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170504A (en) * | 2019-05-31 | 2019-08-27 | 南京杰科丰环保技术装备研究院有限公司 | A kind of environment-friendly type kitchen garbage apparatus for continuous treatment and processing method |
| CN111515223A (en) * | 2020-04-28 | 2020-08-11 | 上海化工研究院有限公司 | Continuous wet garbage biochemical decrement device |
| CN111618067A (en) * | 2020-05-18 | 2020-09-04 | 潘秀秀 | Environment-friendly treatment method for garbage treatment |
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