CN112441710A - Sludge microwave digestion system - Google Patents
Sludge microwave digestion system Download PDFInfo
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- CN112441710A CN112441710A CN202011398861.1A CN202011398861A CN112441710A CN 112441710 A CN112441710 A CN 112441710A CN 202011398861 A CN202011398861 A CN 202011398861A CN 112441710 A CN112441710 A CN 112441710A
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- conveying
- storehouse
- board
- bin
- digestion
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
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- Hydrology & Water Resources (AREA)
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- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sludge microwave digestion system which comprises a conveying main body, a bearing collection bin and an auxiliary material storage bin, wherein a supporting main body is installed on the inner wall of the conveying main body, a filtering baffle is attached to the upper end face of the conveying main body, the bearing collection bin is installed on the left side of the conveying main body, a stepping motor is connected to the lower end face of the bearing collection bin, a digestion main bin body is arranged below the stepping motor, and a control console is arranged on the left side of the digestion main bin body. This system is cleared up to mud microwave wholly adopts automatic flow, bears the weight of through the conveying of conveying main part and can realize carrying out the batched processing of clearing up to mud, reduces artificial participation, adopts a large amount of branch storehouse bodies of clearing up that the annular distributes to clear up mud and clears up the operation, and the collocation conveying board can realize circulating clearing up to the input of mud, compares in the equipment of clearing up of traditional bulky, has not only reduced the volume of whole equipment, has avoided mud to pile up, has promoted the efficiency of clearing up simultaneously.
Description
Technical Field
The invention relates to the technical field of sludge treatment, in particular to a microwave digestion system for sludge.
Background
The microwave digestion generally refers to wet digestion in which digestion solutions (various acids, partial alkali liquids, and salts) and samples in a closed container are heated by microwaves so as to rapidly dissolve various samples under high-temperature and high-pressure conditions.
At present, miniature sludge treatment structure adopts the microwave treatment facility of integration mostly, needs artifical regularly to drop into mud to inside, because the piling up of mud makes to clear up efficiency relatively poor, moreover very big human occupation, for this reason, we propose a mud microwave and clear up the system.
Disclosure of Invention
The invention aims to provide a sludge microwave digestion system, which solves the problems that most of the traditional small sludge treatment structures adopt integrated microwave treatment equipment, sludge needs to be manually and periodically fed into the sludge, the digestion efficiency is poor due to the accumulation of the sludge, and the sludge microwave digestion system greatly occupies manpower.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a system is cleared up to mud microwave, includes the conveying main part, bears and collects storehouse and auxiliary material storage storehouse, the inner wall of conveying main part is installed and is supported the main part, and the laminating of conveying main part up end has filtering baffle, bear and collect the storehouse and install in the left side of conveying main part, and bear the lower terminal surface that collects the storehouse and be connected with step motor, step motor's below is provided with clears up the main storehouse body, the auxiliary material is stored the storehouse and is installed in the upper surface of clearing up the main storehouse body, and clears up the low side of the main storehouse body and be connected with pipeline, the left side of clearing up the main.
Preferably, a servo motor is installed on the inner wall of the conveying main body, an installation bearing plate is arranged on the side surface of the supporting main body, and a transverse scraper is attached to the outer surface of the conveying main body.
Preferably, the inner wall of filtering baffle and installation loading board passes through the block and constitutes detachable construction, and installation loading board and the equal horizontal interval distribution of filtering baffle are provided with 3 groups, the appearance structure of filtering baffle is the fretwork netted, and the surface of horizontal scraper blade and conveying main part closely laminates.
Preferably, the inner wall that bears the weight of and collects the storehouse runs through and has the conveying trompil groove, and the lower extreme opening in conveying trompil groove is connected with the conveying board.
Preferably, the appearance structure who bears the weight of and collect the storehouse is round platform shape, and conveying board and bear and collect and constitute the intercommunication structure between the storehouse, bear and collect the storehouse and pass through step motor and convey and constitute revolution mechanic between the board, and convey the board and adopt the slope design, convey the board and adopt the design of U-shaped.
Preferably, the digestion and separation cabin body is arranged inside the digestion main cabin body, a feeding hole opening groove penetrates through the upper end face of the digestion and separation cabin body, a sealing closed plate is attached to the surface of the feeding hole opening groove, and an operation front cover is arranged on the outer surface of the digestion and separation cabin body.
Preferably, clear up the main storehouse body and adopt circular design, and clear up branch storehouse body and be annular distribution in the inside of clearing up the main storehouse body, the appearance structure of sealed closing plate is convex platelike, and sealed closing plate and the inner wall swing joint who clears up the main storehouse body, sealed closing plate constitutes closed structure with the upper shed of pan feeding trompil groove, and constitutes the open structure between pan feeding trompil groove and the conveying board, the lateral surface of conveying board and the lateral wall fixed connection of sealed closing plate.
Preferably, the output end of the conveying pipeline is provided with an auxiliary material exerting bin, a floating ball is mounted inside the auxiliary material exerting bin, and a flow baffle is connected above the floating ball.
Preferably, the storehouse is stored to the auxiliary material adopts spherical transparent material, and the auxiliary material is stored the storehouse and is passed through and constitute the open structure between pipeline and the auxiliary material performance storehouse, keep off the inner wall swing joint of flowing board and pipeline.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention integrally adopts an automatic flow, can realize batch digestion treatment on sludge by the conveying bearing of the conveying main body, reduces manual participation, further avoids the damage to operation caused by microwave digestion, and has stronger bearing capacity of the whole system and higher digestion efficiency on sludge because a large number of digestion sub-bin bodies are annularly distributed on the circular digestion main bin body;
2. according to the invention, the filter baffle which is installed in a clamping manner is attached to the surface of the conveying main body, so that conveyed sludge can be filtered, larger metal impurities are prevented from flowing into subsequent digestion, the safety guarantee of equipment operation is improved, and meanwhile, the design of multiple groups of filter baffles is adopted, so that the filtering quality is higher;
3. according to the invention, the bearing collection bin and the conveying plate can simultaneously perform circular motion, so that sludge can be guided into the annularly distributed digestion and separation bin bodies, automatic sludge circulation digestion operation is realized, the structure is simpler, and the use is convenient;
4. according to the invention, a large number of digestion sub-bin bodies distributed annularly are adopted to carry out digestion operation on sludge, and the feeding of the sludge by the conveying plates is matched to realize circulating digestion, so that compared with the traditional digestion equipment with large volume, the size of the whole equipment is reduced, the sludge accumulation is avoided, and the digestion efficiency is improved;
5. the spherical auxiliary material storage bin is used for bearing the digestion auxiliary material, the residual quantity is easy to observe, and meanwhile, the flow baffle plate can realize automatic supplement when the auxiliary material is small in volume by utilizing the buoyancy effect of the floating ball, so that the spherical auxiliary material storage bin is low in cost and not easy to damage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the digestion main bin body of the invention from top view;
FIG. 3 is a top sectional view of the digestion main bin body of the invention;
FIG. 4 is a schematic side view of the auxiliary material storage bin according to the present invention;
FIG. 5 is a schematic top view of the loading collection bin according to the present invention.
In the figure: 1. a conveying body; 2. a servo motor; 3. a support body; 4. installing a bearing plate; 5. a filtering baffle; 6. a transverse scraper; 7. a bearing collection bin; 8. a stepping motor; 9. conveying the perforated trough; 10. a transfer plate; 11. digesting the main bin body; 12. digesting the bin body; 13. a console; 14. feeding a hole opening groove; 15. sealing the closure panel; 16. operating the front cover; 17. an auxiliary material storage bin; 18. a delivery conduit; 19. an auxiliary material exerting bin; 20. a floating ball; 21. keep off the flow board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a microwave digestion system for sludge comprises a transmission main body 1, a bearing collection bin 7 and an auxiliary material storage bin 17, wherein a support main body 3 is installed on the inner wall of the transmission main body 1, a filtering baffle 5 is attached to the upper end surface of the transmission main body 1, the bearing collection bin 7 is installed on the left side of the transmission main body 1, a stepping motor 8 is connected to the lower end surface of the bearing collection bin 7, a digestion main bin body 11 is arranged below the stepping motor 8, the auxiliary material storage bin 17 is installed on the upper surface of the digestion main bin body 11, a conveying pipeline 18 is connected to the lower end of the digestion main bin body 11, a control console 13 is arranged on the left side of the digestion main bin body 11, the automatic flow is adopted in the whole system, the batch digestion treatment for sludge can be realized through the transmission bearing of the transmission main body 1, the participation of manpower is reduced, and because the circular digestion main cabin body 11 is annularly distributed with a large number of digestion sub-cabin bodies 12, the bearing capacity of the whole system is stronger, and the digestion efficiency of the sludge is higher.
The inner wall of the conveying main body 1 is provided with the servo motor 2, the side surface of the supporting main body 3 is provided with the installation bearing plate 4, the outer surface of the conveying main body 1 is attached with the transverse scraper 6, the filtering baffle 5 and the inner wall of the installation bearing plate 4 form a detachable structure through clamping, 3 groups of the installation bearing plate 4 and the filtering baffle 5 are arranged at equal horizontal intervals, the appearance structure of the filtering baffle 5 is in a hollow net shape, and the transverse scraper 6 is tightly attached to the outer surface of the conveying main body 1 To avoid the sludge from adhering to the surface of the conveying body 1;
the inner wall of the bearing and collecting bin 7 is penetrated with a conveying perforated slot 9, the lower end opening of the conveying perforated slot 9 is connected with a conveying plate 10, the appearance structure of the bearing and collecting bin 7 is in a round table shape, a communicating structure is formed between the conveying plate 10 and the bearing and collecting bin 7, the bearing and collecting bin 7 forms a rotating structure between a stepping motor 8 and the conveying plate 10, the conveying plate 10 adopts an inclined design, and the conveying plate 10 adopts a U-shaped design, the invention bears fallen sludge through the round bearing and collecting bin 7, simultaneously, the sludge can be guided into the feeding perforated slot 14 by the conveying plate 10 which is in the inclined design, and the bearing and collecting bin 7 and the conveying plate 10 can simultaneously carry out circular motion by the driving of the stepping motor 8, so that the sludge can be guided into the annularly distributed digestion sub-bin bodies 12, and automatic sludge circulating digestion operation is realized, the structure is simpler and the use is convenient;
the inner part of the digestion main bin body 11 is provided with a digestion bin body 12, the upper end surface of the digestion bin body 12 is penetrated with a feeding hole opening groove 14, the surface of the feeding hole opening groove 14 is attached with a sealing closed plate 15, the outer surface of the digestion bin body 12 is provided with an operation front cover 16, the digestion main bin body 11 adopts a circular design, the digestion bin bodies 12 are positioned in the digestion main bin body 11 and are distributed annularly, the appearance structure of the sealing closed plate 15 is an arc-shaped plate, the sealing closed plate 15 is movably connected with the inner wall of the digestion main bin body 11, the upper opening of the sealing closed plate 15 and the feeding hole opening groove 14 form a closed structure, a communicating structure is formed between the feeding hole opening groove 14 and the conveying plate 10, the side surface of the conveying plate 10 is fixedly connected with the side wall of the sealing closed plate 15, the digestion operation is carried out on the sludge by adopting a large amount of digestion bin bodies 12 distributed annularly, and the feeding of the conveying plate 10 to the, compared with the traditional digestion equipment with large volume, the digestion equipment not only reduces the volume of the whole equipment, avoids sludge accumulation, but also improves the digestion efficiency;
the output end of the conveying pipeline 18 is provided with an auxiliary material exerting bin 19, a floating ball 20 is installed inside the auxiliary material exerting bin 19, a flow baffle plate 21 is connected above the floating ball 20, the auxiliary material storing bin 17 is made of spherical transparent materials, the auxiliary material storing bin 17 and the auxiliary material exerting bin 19 form a communicating structure through the conveying pipeline 18, and the flow baffle plate 21 is movably connected with the inner wall of the conveying pipeline 18.
The working principle is as follows: for the sludge digestion system, when the device is used, firstly, the device is externally connected with a power supply, then sludge to be digested can be fed to the upper part of the conveying main body 1 from the right side, the conveying main body 1 is driven by the servo motor 2 to bear the sludge to move anticlockwise, three groups of mounting bearing plates 4 are transversely distributed above the supporting main body 3 at intervals, each group of mounting bearing plates 4 adopt a frame design, the filtering baffle 5 can be mounted on the inner wall of the mounting bearing plate 4 in a clamping mounting mode, so that the filtering baffle 5 with a hollow structure can filter the passing sludge, and the larger impurities, metals and the like at the isolation position avoid influencing the subsequent digestion process;
when the sludge moves to the leftmost side of the conveying main body 1, the sludge adhered to the surface of the conveying main body 1 can be peeled to the left side through the long-strip-shaped plate-shaped transverse scraper 6, so that the sludge falls into the bearing and collecting bin 7, the bearing and collecting bin 7 adopts a circular design, after the sludge is collected, the stored sludge flows to the conveying perforated groove 9 through the inclined design of the inner wall and finally flows to the surface of the conveying plate 10, the sludge is transferred to the inside of the corresponding feeding perforated groove 14 through the surface of the inclined conveying plate 10, and the digestion treatment of the sludge is realized by the digestion main bin body 11 in a working state;
moreover, as the digestion bin bodies 12 are positioned on the inner wall of the digestion main bin body 11 and are distributed in a ring shape, and simultaneously the stepping motor 8 can drive the bearing collection bin 7 and the conveying plate 10 to rotate, thus, the conveying plate 10 can circularly feed the sludge into the feeding open pore grooves 14 of each group of digestion and separation bin bodies 12, and then other feeding open pore grooves 14 can be closed by utilizing the connected sealing and closing plates 15 to keep the internal sealing state, and the auxiliary material that can digest with the microwave stores the inside of storehouse 17 in the auxiliary material to utilize and store the pipeline 18 of storehouse 17 connection structure with the auxiliary material and transmit to the inside of auxiliary material performance storehouse 19, along with the increase of the inside auxiliary material liquid of auxiliary material performance storehouse 19, the floater 20 level slowly promotes, utilize the fender flow board 21 that the top is connected to block up the inside passageway of pipeline 18 at last and can realize the automatic replenishment of material.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a system is cleared up to mud microwave, includes conveying main part (1), bears and collects storehouse (7) and auxiliary material storage storehouse (17), its characterized in that: the inner wall of conveying main part (1) is installed and is supported main part (3), and conveying main part (1) up end laminating has filtering baffle (5), bear and collect storehouse (7) and install in the left side of conveying main part (1), and bear the lower terminal surface that collects storehouse (7) and be connected with step motor (8), the below of step motor (8) is provided with clears up main storehouse body (11), the auxiliary material is stored storehouse (17) and is installed in the upper surface of clearing up main storehouse body (11), and clears up the low side of the main storehouse body (11) and be connected with pipeline (18), the left side of clearing up the main storehouse body (11) is provided with control cabinet (13).
2. The microwave digestion system for sludge according to claim 1, characterized in that: servo motor (2) are installed to the inner wall of conveying main part (1), and the side surface of supporting main part (3) is provided with installation loading board (4), the surface laminating of conveying main part (1) has horizontal scraper blade (6).
3. The microwave digestion system for sludge according to claim 2, characterized in that: filtration baffle (5) pass through the block with the inner wall of installation loading board (4) and constitute detachable construction, and installation loading board (4) and the equal horizontal interval distribution of filtration baffle (5) are provided with 3 groups, the appearance structure of filtering baffle (5) is the fretwork netted, and horizontal scraper blade (6) closely laminates with the surface of conveying main part (1).
4. The microwave digestion system for sludge according to claim 1, characterized in that: the inner wall that bears collection storehouse (7) runs through and has conveying trompil groove (9), and the lower extreme opening of conveying trompil groove (9) is connected with conveying board (10).
5. The microwave digestion system for sludge according to claim 4, characterized in that: bear the appearance structure of collecting storehouse (7) and be round platform shape, and conveying board (10) and bear and collect and constitute the intercommunication structure between storehouse (7), bear and collect storehouse (7) and pass through step motor (8) and convey and constitute revolution mechanic between board (10), and convey board (10) and adopt the slope design, convey board (10) adopt the U-shaped design.
6. The microwave digestion system for sludge according to claim 1, characterized in that: clear up the inside of main storehouse body (11) and be provided with and clear up branch storehouse body (12), and clear up the up end of dividing the storehouse body (12) and run through pan feeding trompil groove (14), the surface laminating of pan feeding trompil groove (14) has sealed closure board (15), and clears up the surface of dividing the storehouse body (12) and be provided with operation protecgulum (16).
7. The microwave digestion system for sludge according to claim 6, characterized in that: clear up main storehouse body (11) and adopt circular design, and clear up branch storehouse body (12) and be located the inside of clearing up main storehouse body (11) and be the annular and distribute, the appearance structure of sealed closing plate (15) is arc platelike, and sealed closing plate (15) and the inner wall swing joint who clears up main storehouse body (11), sealed closing plate (15) constitute closed structure with the upper shed of pan feeding trompil groove (14), and constitute the open structure between pan feeding trompil groove (14) and conveying board (10), the lateral surface of conveying board (10) and the lateral wall fixed connection of sealed closing plate (15).
8. The microwave digestion system for sludge according to claim 1, characterized in that: an auxiliary material exerting bin (19) is arranged at the output end of the conveying pipeline (18), a floating ball (20) is mounted inside the auxiliary material exerting bin (19), and a flow baffle plate (21) is connected above the floating ball (20).
9. The microwave digestion system for sludge according to claim 8, characterized in that: storehouse (17) is stored to the auxiliary material adopts spherical transparent material, and the auxiliary material stores storehouse (17) and constitutes the open structure through between pipeline (18) and the auxiliary material performance storehouse (19), keep off the inner wall swing joint of flowing board (21) and pipeline (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398861.1A CN112441710B (en) | 2020-12-04 | 2020-12-04 | Sludge microwave digestion system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398861.1A CN112441710B (en) | 2020-12-04 | 2020-12-04 | Sludge microwave digestion system |
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| CN112441710A true CN112441710A (en) | 2021-03-05 |
| CN112441710B CN112441710B (en) | 2023-06-20 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2474176A1 (en) * | 2003-08-11 | 2004-11-24 | Les Technologies Elcotech Inc. | Process and apparatus for treating sludge |
| CN202924158U (en) * | 2012-11-19 | 2013-05-08 | 中冶北方（大连）工程技术有限公司 | Paper sludge transportation and storage cabin |
| CN104761110A (en) * | 2015-04-03 | 2015-07-08 | 李文新 | Sludge treatment method for sewage plants |
| CN206705927U (en) * | 2017-03-31 | 2017-12-05 | 江西师范大学 | Electrochemical device for sludge treatment |
| CN108203217A (en) * | 2018-01-25 | 2018-06-26 | 中国石油大学(华东) | A kind of oil-based drill cuttings continuous-type microwave pyrolysis plant and technique |
-
2020
- 2020-12-04 CN CN202011398861.1A patent/CN112441710B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2474176A1 (en) * | 2003-08-11 | 2004-11-24 | Les Technologies Elcotech Inc. | Process and apparatus for treating sludge |
| CN202924158U (en) * | 2012-11-19 | 2013-05-08 | 中冶北方（大连）工程技术有限公司 | Paper sludge transportation and storage cabin |
| CN104761110A (en) * | 2015-04-03 | 2015-07-08 | 李文新 | Sludge treatment method for sewage plants |
| CN206705927U (en) * | 2017-03-31 | 2017-12-05 | 江西师范大学 | Electrochemical device for sludge treatment |
| CN108203217A (en) * | 2018-01-25 | 2018-06-26 | 中国石油大学(华东) | A kind of oil-based drill cuttings continuous-type microwave pyrolysis plant and technique |
Non-Patent Citations (1)
| Title |
|---|
| 崔福义等: "《给排水工程仪表与控制》", 30 June 2006, 中国建筑工业出版社 * |
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