CN217323902U - Equipment for preparing concrete admixture by recycling sludge incineration ash - Google Patents
Equipment for preparing concrete admixture by recycling sludge incineration ash Download PDFInfo
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- CN217323902U CN217323902U CN202221436797.6U CN202221436797U CN217323902U CN 217323902 U CN217323902 U CN 217323902U CN 202221436797 U CN202221436797 U CN 202221436797U CN 217323902 U CN217323902 U CN 217323902U
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- bin
- sludge incineration
- magnetic ring
- incineration ash
- metering bin
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- 239000010802 sludge Substances 0.000 title claims abstract description 54
- 238000004064 recycling Methods 0.000 title abstract description 15
- 230000007704 transition Effects 0.000 claims abstract description 49
- 239000002956 ash Substances 0.000 claims abstract description 47
- 239000000843 powder Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000010881 fly ash Substances 0.000 claims description 36
- 239000012634 fragment Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 13
- 239000002893 slag Substances 0.000 claims description 13
- 239000003607 modifier Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 abstract description 14
- 238000000227 grinding Methods 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000010883 coal ash Substances 0.000 abstract description 2
- 239000002910 solid waste Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 6
- 239000003245 coal Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Images
Classifications
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to the technical field of waste recycling, and discloses equipment for preparing concrete admixture by recycling sludge incineration ash, which comprises a sludge incineration ash bin, a screw conveyor is fixedly arranged below the sludge incineration ash bin, a first transition metering bin, a third transition metering bin and a second transition metering bin are arranged below the screw conveyor, a grinding machine is arranged on the side surface of the second transition metering bin, one side of the grinding machine, which is far away from the second transition metering bin, is connected with a powder concentrator through a sealing belt conveyor, the concrete admixture is prepared by recycling the sludge incineration ash, the strength grade of the concrete can be adjusted, the performance of the concrete is improved, the durability of the concrete is improved, the produced composite coal ash is used as concrete admixture, the problem of treating general industrial solid wastes such as sludge incineration ash and the like is solved, and waste is changed into valuables simultaneously, and the strength performance of the concrete is improved while the energy is recycled.
Description
Technical Field
The utility model relates to a technical field that the wastes material was recycled specifically is an equipment of sludge incineration lime-ash resourceful preparation concrete admixture.
Background
With the development of urbanization in China, the yield of sludge is gradually increased. The sludge which is a by-product of sewage treatment not only occupies valuable land resources, but also destroys the ecological environment. At present, the sludge incineration treatment process can realize harmlessness, reduction, energy recovery and the like to the maximum extent, and becomes one of the mainstream technologies of sludge treatment in China, so the yield of sludge incineration ash is increased. The sludge is subjected to incineration treatment, toxic and harmful substances such as organic matters and the like in the sludge are effectively destroyed or removed, and sludge incineration ash is powder ash collected by a dust removal system in the sludge incineration flue gas purification process. The continuous increase of the output of the sludge incineration ash brings about increasingly severe influence on the environment, so that the finding of a more effective, more environment-friendly and more economic treatment process method has important significance.
Because the sludge incineration ash contains high-content inorganic minerals such as SiO2, Al2O3 and the like, the sludge incineration ash has similar compositions with the fly ash and the like, and the fly ash is mainly used for concrete admixture at present. The concrete admixture aims to improve the performance of concrete, save water and adjust the strength grade of the concrete, because the improvement capability of the fly ash as the admixture is limited, the main components of sludge incineration ash are similar to the fly ash, but certain differences exist, and therefore, an apparatus and a method which can solve the influence of the sludge incineration ash on the environment and improve the performance of the concrete admixture on the concrete are urgently needed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a device for preparing concrete admixture by recycling sludge incineration ash.
(II) technical scheme
The utility model provides a following technical scheme: a device for preparing concrete admixture by recycling sludge incineration ash comprises a sludge incineration ash bin, a screw conveyor is fixedly arranged below the sludge incineration ash bin, a modifier device is fixedly arranged on the side surface of the screw conveyor, a first transition metering bin, a third transition metering bin and a second transition metering bin are arranged below the screw conveyor, the first transition metering bin, the second transition metering bin and the third transition metering bin are in a mutually connected state, a fly ash bin is arranged above the third transition metering bin, a coal furnace slag bin is arranged above the second transition metering bin, the coal furnace slag bin is fixedly connected with the second transition metering bin through a sealing belt conveyor, a grinding machine is arranged on the side surface of the second transition metering bin, the second transition metering bin is connected with a feeding port of the grinding machine, and a powder concentrator is connected to one side of the grinding machine, which is far away from the second transition metering bin, through the screw conveyor, the discharge port of the powder concentrator is provided with a first conveying device, the discharge port of the powder concentrator is connected with a conveying port of the first conveying device, a pulse type process dust collector is arranged outside the conveying port of the first conveying device, one side, far away from the first conveying device, of the pulse type process dust collector is fixedly connected with a second conveying device, and the first conveying device is connected with a product silo through the second conveying device.
Preferably, a plurality of filter bags are arranged inside the pulse type process dust collector.
Preferably, the fly ash feed bin is including the storehouse body, and the inside in the storehouse body is hollow form, and the external fixation in the storehouse body has cup jointed the control valve ring, and the lower extreme fixedly connected with of the storehouse body carries a section of thick bamboo, and the inside of carrying a section of thick bamboo is linked together with the inside in third transition measurement storehouse, and the inside sliding connection who carries a section of thick bamboo has interior magnetic ring board, and the inside of interior magnetic ring board is fixed to be inlayed and is had the filter screen.
Preferably, the conveying cylinder is externally provided with a ring groove, an external magnetic ring plate is movably sleeved inside the ring groove, the upper end of the external magnetic ring plate is fixedly connected with a plurality of elastic ropes, the elastic ropes are fixedly connected to the inner wall of the ring groove, and the external magnetic ring plate is connected to the outside of the ring groove through the elastic ropes in a sliding manner.
Preferably, a driving motor is arranged above the outer magnetic ring plate, the driving motor is fixedly connected to the bottom of the bin body, a convex plate is fixedly connected to the outer portion of an output shaft of the driving motor, and the convex plate is driven by the output shaft of the driving motor to rotate.
Preferably, a plurality of rotating grooves are formed in the outer wall of the inner magnetic ring plate in an annular and equally-divided mode, a rotating ball is connected to the inner portion of each rotating groove in a rotating mode, the rotating balls are attached to the inner wall of the conveying barrel, the inner magnetic ring plate and the outer magnetic ring plate are in a magnetic adsorption state, two abutting columns are fixedly connected to the lower surface of the inner magnetic ring plate, and one ends, far away from the inner magnetic ring plate, of the abutting columns are in a convex circular shape.
Preferably, support the below of post and be provided with the shell fragment board, shell fragment board swing joint is in the inside of carrying a section of thick bamboo, and the shell fragment board becomes the arch form, and a plurality of blown down tank has been seted up to the apparent edge cyclic annular equipartition of shell fragment board, and the below symmetry of shell fragment board is provided with two roof poles, and two roof poles are fixed connection respectively in the both sides of carrying a section of thick bamboo inner wall, and the roof pole is the L shape, and the upper end of roof pole is fixed connection respectively in the both sides of shell fragment board following.
The use method of the equipment for preparing the concrete admixture by recycling the sludge incineration ash is characterized by comprising the following process steps:
a) modifying sludge incineration ash by a modifier, wherein the sludge incineration ash needs to be subjected to performance improvement by the modifier, then grinding and mixing, and then fully grinding, mixing and selecting powder with fly ash and coal-fired furnace slag in a mill system according to a corresponding proportion, wherein the composite material is called after indexes such as fineness, water demand, strength, activity and the like meet the requirements of a concrete admixture;
b) the composite material is filtered and settled in an impulse type process dust collector to be collected into composite fly ash as a product, the composite fly ash is used as a concrete admixture to produce concrete, and the proportion of the sludge incineration ash to the concrete is 0.9 percent according to the proportion of the composite fly ash to the concrete of 3 percent;
c) the product composite fly ash is used as a concrete admixture for producing concrete.
(III) advantageous effects
Compared with the prior art, the utility model provides an equipment of sludge incineration lime-ash resourceful preparation concrete admixture possesses following beneficial effect:
1. the equipment for preparing the concrete admixture by recycling the sludge incineration ash slag can be used for adjusting the strength grade of concrete, improving the performance of the concrete and improving the durability of the concrete by recycling the sludge incineration ash slag into the concrete admixture, solves the problem of treatment and disposal of common industrial solid wastes such as the sludge incineration ash slag and the like by using the produced composite fly ash as the concrete admixture, changes waste into valuable, realizes renewable recycling economy of resources, contributes to energy conservation, environmental protection and sustainable development of ecological economy, and improves the strength performance of the concrete while achieving energy recycling.
2. The equipment for preparing the concrete admixture by recycling the sludge incineration ash slag is characterized in that a fly ash bin is arranged and used for storing fly ash, a large amount of fly ash is accumulated in a bin body, the fly ash can be accumulated into blocks at the moment, the fly ash can be blocked when entering a third transition metering bin, so that the rapid mixing reaction of the fly ash in the mixture is not facilitated, the bin body is controlled by a control valve ring to be opened so that the fly ash can fall into a conveying barrel, a driving motor is started to drive a convex plate to extrude and push an outer magnetic ring plate, the outer magnetic ring plate reciprocates up and down outside an annular groove, the outer magnetic ring plate drives an inner magnetic ring plate to move up and down in the conveying barrel, the inner magnetic ring plate drives a filter screen to vibrate the fly ash to disperse the fly ash, and then the fly ash downwards and becomes a dispersed state to enter the third transition metering bin, thereby avoiding the agglomeration of the fly ash and ensuring the normal admixture mixing of the fly ash.
3. This equipment of concrete admixture is joined in marriage in resource system of sludge incineration lime-ash, through setting up bullet slice board cooperation blown down tank and roof pole, drive when interior magnetic ring board downstream and support the post and strike the edge of shell fragment board, the edge of shell fragment board is downward this moment, the central depressed part of shell fragment board makes progress simultaneously, interior magnetic ring board drives afterwards and supports the post and rise again, shell fragment board central part resets and drives the whole spring of shell fragment board this moment, thereby make the fly ash of shell fragment board top further disperse, reach the effect of further improvement to the fly ash dispersion.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the flow structure of the present invention;
FIG. 3 is a schematic structural view of the fly ash bin of FIG. 1 according to the present invention;
fig. 4 is a schematic cross-sectional view of the cartridge body of fig. 3 according to the present invention.
In the figure: 1. a sludge incineration ash bin; 2. a coal-fired slag bin; 3. a fly ash bin; 31. a bin body; 32. a convex plate; 33. a drive motor; 34. a ring groove; 35. an outer magnetic ring plate; 36. a rope bouncing; 37. a delivery cartridge; 38. an inner magnetic ring plate; 39. rotating the ball; 41. rotating the groove; 42. supporting columns; 43. a spring plate; 44. a discharge chute; 45. a roof bar; 46. filtering with a screen; 47. a control valve ring; 4. a first transition metering bin; 5. a second transition metering bin; 6. a third transition metering bin; 7. a screw conveyor; 8. a modifier device; 9. sealing the belt conveyor; 10. grinding; 11. powder selecting machine; 12. a first conveying device; 13. a pulse type process dust collector; 14. a product silo; 15. a second transfer device.
Detailed Description
The present invention will be described in further detail with reference to the drawings, wherein like parts are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular part, respectively.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a device for preparing concrete admixture by recycling sludge incineration ash comprises a sludge incineration ash bin 1, a screw conveyor 7 is fixedly arranged below the sludge incineration ash bin 1, a modifier device 8 is fixedly arranged on the side surface of the screw conveyor 7, a first transition metering bin 4, a third transition metering bin 6 and a second transition metering bin 5 are arranged below the screw conveyor 7, the first transition metering bin 4, the second transition metering bin 5 and the third transition metering bin 6 are mutually connected, coal ash 3 is arranged above the third transition metering bin 6, a coal combustion slag bin 2 is arranged above the second transition metering bin 5, the coal combustion slag bin 2 is fixedly connected with the second transition metering bin 5 by arranging a sealing belt conveyor 9, a mill 10 is arranged on the side surface of the second transition metering bin 5, and the feed inlet of the second transition metering bin 5 is connected with the mill 10, one side of the mill 10, which is far away from the second transition metering bin 5, is connected with a powder concentrator 11 through a screw conveyor 7, a discharge port of the powder concentrator 11 is provided with a first conveying device 12, the discharge port of the powder concentrator 11 is connected with a material conveying port of the first conveying device 12, a pulse type process dust collector 13 is arranged outside the material conveying port of the first conveying device 12, one side of the pulse type process dust collector 13, which is far away from the first conveying device 12, is fixedly connected with a second conveying device 15, and the first conveying device 12 is connected with a product silo 14 through the arrangement of the second conveying device 15.
A plurality of filter bags are arranged inside the pulse type process dust collector 13.
Fly ash feed bin 3 is including the storehouse body 31, and the inside of the storehouse body 31 is hollow form, and the external fixation of the storehouse body 31 has cup jointed control valve ring 47, and the lower extreme fixedly connected with of the storehouse body 31 carries a section of thick bamboo 37, and the inside of carrying a section of thick bamboo 37 is linked together with the inside of third transition measurement storehouse 6, and the inside sliding connection who carries a section of thick bamboo 37 has interior magnetic ring board 38, and the inside of interior magnetic ring board 38 is fixed to be inlayed and is had filter screen 46.
The driving motor 33 is arranged above the outer magnetic ring plate 35, the driving motor 33 is fixedly connected to the bottom of the bin body 31, the convex plate 32 is fixedly connected to the outer portion of an output shaft of the driving motor 33, and the convex plate 32 is driven by the output shaft of the driving motor 33 to rotate.
A plurality of rotating grooves 41 are formed in the outer wall of the inner magnetic ring plate 38 in an annular and equally-divided mode, a rotating ball 39 is connected to the inner portion of each rotating groove 41 in an all-rotating mode, the rotating balls 39 are attached to the inner wall of the conveying barrel 37, the inner magnetic ring plate 38 and the outer magnetic ring plate 35 are in a magnetic adsorption state, two abutting columns 42 are fixedly connected to the lower surface of the inner magnetic ring plate 38, and one end, far away from the inner magnetic ring plate 38, of each abutting column 42 is in a convex circular shape.
The below of support post 42 is provided with shell fragment board 43, shell fragment board 43 swing joint is in the inside of carrying section of thick bamboo 37, shell fragment board 43 becomes the arch form, a plurality of blown down tank 44 has been seted up to the cyclic annular equipartition in apparent edge of shell fragment board 43, the below symmetry of shell fragment board 43 is provided with two ejector plate poles 45, two ejector plate poles 45 are fixed connection respectively in the both sides of carrying section of thick bamboo 37 inner wall, and ejector plate pole 45 is the L shape, the upper end difference fixed connection of ejector plate pole 45 is in the both sides of shell fragment board 43 following table.
The use method of the equipment for preparing the concrete admixture by recycling the sludge incineration ash is characterized by comprising the following process steps:
a) modifying sludge incineration ash by a modifier, performing performance improvement on the sludge incineration ash by the modifier, then performing milling and mixing, and fully milling, mixing and selecting powder with fly ash and coal-fired furnace slag in a mill system according to a corresponding proportion, wherein the sludge incineration ash is called a composite material after indexes such as fineness, water demand, strength, activity and the like meet the requirements of a concrete admixture;
b) the composite material is filtered and settled in an impulse type process dust collector to be collected into composite fly ash as a product, the composite fly ash is used as a concrete admixture to produce concrete, and the proportion of the sludge incineration ash to the concrete is 0.9 percent according to the proportion of the composite fly ash to the concrete of 3 percent;
c) the product composite fly ash is used as a concrete admixture for producing concrete.
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 (7)
1. The utility model provides an equipment of concrete admixture is joined in marriage to sludge incineration lime-ash resourceization, includes sludge incineration lime-ash feed bin (1), its characterized in that: a spiral conveyor (7) is fixedly arranged below the sludge incineration ash bin (1), a modifier device (8) is fixedly arranged on the side surface of the spiral conveyor (7), a first transition metering bin (4), a third transition metering bin (6) and a second transition metering bin (5) are arranged below the spiral conveyor (7), the first transition metering bin (4), the second transition metering bin (5) and the third transition metering bin (6) are in an interconnected state, a fly ash bin (3) is arranged above the third transition metering bin (6), a coal-fired furnace slag bin (2) is arranged above the second transition metering bin (5), the coal-fired furnace slag bin (2) is fixedly connected with the second transition metering bin (5) through a sealing belt conveyor (9), a mill (10) is arranged on the side surface of the second transition metering bin (5), and the second transition metering bin (5) is connected with a feed inlet of the mill (10), one side of the mill (10) far away from the second transition metering bin (5) is connected with a powder concentrator (11) through a screw conveyor (7), a first conveying device (12) is arranged at a discharge port of the powder concentrator (11), the discharge port of the powder concentrator (11) is connected with a conveying port of the first conveying device (12), a pulse type process dust collector (13) is arranged outside the conveying port of the first conveying device (12), a second conveying device (15) is fixedly connected to one side of the pulse type process dust collector (13) far away from the first conveying device (12), and the first conveying device (12) is connected with a product silo (14) through the second conveying device (15).
2. The equipment for resource preparation of the concrete admixture from the sludge incineration ash as claimed in claim 1, wherein: and a plurality of filter bags are arranged in the pulse type process dust collector (13).
3. The equipment for resource preparation of the concrete admixture from the sludge incineration ash as claimed in claim 1, wherein: fly ash feed bin (3) is including the storehouse body (31), and the inside of the storehouse body (31) is hollow form, and the external fixation of the storehouse body (31) has cup jointed control valve ring (47), and the lower extreme fixedly connected with of the storehouse body (31) carries a section of thick bamboo (37), and the inside of carrying a section of thick bamboo (37) is linked together with the inside of third transition measurement storehouse (6), carries the inside sliding connection of a section of thick bamboo (37) to have interior magnetic ring board (38), and the inside of interior magnetic ring board (38) is fixed to be inlayed and is had filter screen (46).
4. The equipment for resource preparation of the concrete admixture from the sludge incineration ash as claimed in claim 3, wherein: annular groove (34) have been seted up to the outside of carrying a section of thick bamboo (37), and the inside activity of annular groove (34) has cup jointed outer magnetic ring board (35), and the upper end fixedly connected with of outer magnetic ring board (35) a plurality of plays rope (36), plays rope (36) fixed connection at the inner wall of annular groove (34), and outer magnetic ring board (35) are outside in annular groove (34) through playing rope (36) sliding connection.
5. The equipment for resource utilization of sludge incineration ash for preparing concrete admixture according to claim 4, characterized in that: a driving motor (33) is arranged above the outer magnetic ring plate (35), the driving motor (33) is fixedly connected to the bottom of the bin body (31), a convex plate (32) is fixedly connected to the outer portion of an output shaft of the driving motor (33), and the convex plate (32) is driven by the output shaft of the driving motor (33) to rotate.
6. The equipment for resource preparation of the concrete admixture from the sludge incineration ash as claimed in claim 3, wherein: a plurality of rotating grooves (41) are formed in the outer wall of the inner magnetic ring plate (38) in an annular and equal dividing mode, a rotating ball (39) is connected to the inner portion of each rotating groove (41) in a rotating mode, the rotating ball (39) is attached to the inner wall of the conveying barrel (37), the inner magnetic ring plate (38) and the outer magnetic ring plate (35) are in a magnetic adsorption state, two abutting columns (42) are fixedly connected to the lower surface of the inner magnetic ring plate (38), and one end, away from the inner magnetic ring plate (38), of each abutting column (42) is in a convex circular shape.
7. The equipment for resource utilization of sludge incineration ash for preparing concrete admixture according to claim 6, characterized in that: support the below of post (42) and be provided with shell fragment board (43), shell fragment board (43) swing joint is in the inside of carrying section of thick bamboo (37), shell fragment board (43) become the arch form, a plurality of blown down tank (44) have been seted up to the apparent cyclic annular equipartition in shell fragment board (43) edge, the below symmetry of shell fragment board (43) is provided with two ejector plate poles (45), two ejector plate poles (45) fixed connection respectively are in the both sides of carrying section of thick bamboo (37) inner wall, and ejector plate pole (45) are the L shape, the upper end of ejector plate pole (45) is fixed connection respectively in the both sides that shell fragment board (43) were listed as down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221436797.6U CN217323902U (en) | 2022-06-10 | 2022-06-10 | Equipment for preparing concrete admixture by recycling sludge incineration ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221436797.6U CN217323902U (en) | 2022-06-10 | 2022-06-10 | Equipment for preparing concrete admixture by recycling sludge incineration ash |
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| Publication Number | Publication Date |
|---|---|
| CN217323902U true CN217323902U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221436797.6U Expired - Fee Related CN217323902U (en) | 2022-06-10 | 2022-06-10 | Equipment for preparing concrete admixture by recycling sludge incineration ash |
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| CN (1) | CN217323902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873939A (en) * | 2022-06-10 | 2022-08-09 | 上海宝宁环保科技有限公司 | Equipment and method for preparing concrete admixture by recycling sludge incineration ash |
-
2022
- 2022-06-10 CN CN202221436797.6U patent/CN217323902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873939A (en) * | 2022-06-10 | 2022-08-09 | 上海宝宁环保科技有限公司 | Equipment and method for preparing concrete admixture by recycling sludge incineration ash |
| CN114873939B (en) * | 2022-06-10 | 2024-07-12 | 上海宝宁环保科技有限公司 | Equipment and method for preparing concrete admixture by recycling sludge incineration ash |
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