CN219648093U - Coal cinder screening and collecting device - Google Patents
Coal cinder screening and collecting device Download PDFInfo
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- CN219648093U CN219648093U CN202320678382.8U CN202320678382U CN219648093U CN 219648093 U CN219648093 U CN 219648093U CN 202320678382 U CN202320678382 U CN 202320678382U CN 219648093 U CN219648093 U CN 219648093U
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- screening
- box body
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- accommodating space
- collecting
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- 238000012216 screening Methods 0.000 title claims abstract description 87
- 239000003818 cinder Substances 0.000 title claims abstract description 70
- 239000003245 coal Substances 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 100
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims description 33
- 230000004308 accommodation Effects 0.000 claims description 31
- 239000007921 spray Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 238000005086 pumping Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of coal cinder collection, in particular to a coal cinder screening and collecting device which comprises a collecting box body, a screening mechanism and a dust removing mechanism, wherein the screening mechanism is arranged in the collecting box body and divides the inner part of the collecting box body into a first accommodating space and a second accommodating space, the dust removing mechanism is arranged outside the collecting box body and is used for removing dust in the first accommodating space and the second accommodating space. When the dust collecting box is used, after the cinder enters the collecting box body, the cinder is screened by the screening mechanism, larger impurities can be reserved in the first accommodating space, fine-grained cinder can enter the second accommodating space by the screening mechanism, the dust removing mechanism can remove dust from the first accommodating space in a dust removing pump pumping mode, and dust is removed from the second accommodating space in a spraying water mode. Therefore, the coal cinder screening and collecting device can not only effectively screen coal cinder, but also treat dust generated in the coal cinder screening process, and the environment is prevented from being polluted by the dust.
Description
Technical Field
The utility model relates to the technical field of coal cinder collection, in particular to a coal cinder screening and collecting device.
Background
Coal cinder, one kind of industrial solid waste, waste residue exhausted from coal burning in thermal power plant, industrial and civil boilers and other equipment, also called slag, has main components of silica, alumina, ferric oxide, calcium oxide, magnesia, etc. and may be used in producing cement, brick, fireproof material, etc. in different components, and thus, concentrated collection is required each time.
However, when the existing cinder collecting device is used, only the generated cinder can be simply and completely collected together, and various impurities with different particle sizes exist in the cinder, and a large amount of powdery impurities are contained in the cinder.
The patent application number is CN202221779359.X discloses a cinder collection device of semi-coke production, and the device mainly screens cinder through the sieve of vibrations to make the powder in the cinder fall into the bottom of collecting box through the sieve mesh on the sieve, the cinder on the sieve is discharged to depositing the case through cinder discharge opening along the sieve of slope, accomplishes the screening to cinder. The shower head that its set up, though can reduce the produced dust of sieve bottom, the surplus part of screen still can produce a large amount of dust because of the reason of sieve vibrations to surplus part of screen is close to the cinder collecting port, and the dust overflows not only can pollute the environment, can influence workman's healthy moreover.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims to provide a coal cinder screening and collecting device which can not only effectively screen coal cinder, but also treat dust generated in the coal cinder screening process, thereby avoiding the pollution of the dust to the environment.
The utility model provides a coal cinder screening and collecting device which comprises a collecting box body, a screening mechanism and a dust removing mechanism, wherein the screening mechanism is arranged in the collecting box body and divides the inner part of the collecting box body into a first accommodating space and a second accommodating space, the dust removing mechanism is arranged outside the collecting box body, and the dust removing mechanism is used for removing dust in the first accommodating space and the second accommodating space.
As this technical scheme preferably, still include collection mechanism, collection mechanism includes first collection frame and second collection frame, first collection frame is through the mounting panel movable setting is in the outside of collection box body, and with first accommodation space intercommunication, the second is collected the frame through the movable setting of mounting rail the inside of collection box body, and with second accommodation space intercommunication.
As the technical scheme, preferably, the screening mechanism comprises a screening plate, a vibrating motor and an elastic limiting assembly, wherein the screening plate is obliquely arranged in the collecting box body, the vibrating motor is fixedly arranged at the bottom of the higher end of the screening plate, and the other end of the screening plate is fixedly connected with the inner side wall of the collecting box body; a limiting groove is formed in the inner side wall of the collecting box body, the elastic limiting component is arranged in the limiting groove, and one end, close to the vibration motor, of the screening plate is fixedly connected with the elastic limiting component.
As this technical scheme preferably, elasticity spacing subassembly includes dead lever, reset spring and slider, the dead lever sets up the inside of spacing groove, just the both ends of dead lever respectively with the both ends fixed connection of spacing groove, reset spring with the slider overlaps in proper order and establishes the outside of dead lever, just reset spring's one end with the spacing groove offsets, the other end with the slider offsets, the screening board is close to vibrating motor's one end with slider fixed connection.
As this technical scheme preferably, dust removal mechanism includes water tank, dust extraction subassembly and sprays the subassembly, the one end of dust extraction subassembly with first accommodation space intercommunication, the other end with the water tank intercommunication, spray the one end of subassembly with second accommodation space intercommunication, the other end with the water tank intercommunication.
As this technical scheme preferably, the dust extraction subassembly includes dust extraction pipe and dust extraction pump, a dust extraction mouth has been seted up to the upside of collecting box body, the one end of dust extraction pipe is passed through the dust extraction mouth with first accommodation space intercommunication, the other end is passed through the dust extraction pump with the water tank intercommunication.
As this technical scheme preferably, spray the subassembly and include water pump, water pipe and spray the mouth, a water inlet has been seted up to the downside of collecting box body, spray the mouth setting in the second accommodation space, the one end of water pump with the water tank intercommunication, the other end passes through the water pipe warp the water inlet with spray the mouth intercommunication.
As the technical scheme, preferably, a filter screen is arranged at the joint of the water tank and the water pump.
Preferably, in this technical scheme, two ends of one side of the screening plate, which is close to the second accommodating space, are respectively provided with an inwardly inclined guide plate.
As the preferred top of this technical scheme, collection box body is provided with a toper and collects the mouth, the toper is collected mouthful and is close to one side both ends of first accommodation space are provided with the drainage board of outside slope respectively.
The coal cinder screening and collecting device provided by the utility model has at least the following technical effects:
the coal cinder screening and collecting device comprises a collecting box body, a screening mechanism and a dust removing mechanism, wherein the screening mechanism divides the inner part of the collecting box body into a first accommodating space and a second accommodating space, and the dust removing mechanism can be used for removing dust in the first accommodating space and the second accommodating space. During the use, after the cinder gets into the collecting box body, through screening mechanism screening, great impurity can remain at first accommodation space, and fine grain cinder then can get into second accommodation space through screening mechanism, in the screening process, because of screening mechanism's vibrations, whether first accommodation space or second accommodation space, all can produce a large amount of dust, and consider that the dust volume of first accommodation space is less, dust removing mechanism accessible dust pump extraction's mode is removed dust to first accommodation space, and the second accommodation space is mainly fine grain cinder, the dust volume is big, dust removing mechanism accessible shower water's mode is removed dust to second accommodation space. Therefore, the coal cinder screening and collecting device provided by the utility model not only can effectively screen coal cinder and improve the quality of the coal cinder, but also can treat dust generated in the coal cinder screening process, thereby avoiding the pollution of the dust to the environment and providing a good working environment for workers.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a coal cinder screening and collecting device;
fig. 2 is an enlarged schematic view of the area a in fig. 1 according to the present utility model.
Reference numerals illustrate:
1: a collection box body; 2: a first accommodation space; 3: a second accommodation space; 4: a first collection frame; 5: a second collection frame; 6: a mounting plate; 7: a mounting rail; 8: a screening plate; 9: a vibration motor; 10: a fixed rod; 11: a return spring; 12: a slide block; 13: a water tank; 14: a dust extraction pipe; 15: a dust pump; 16: a water pump; 17: a water pipe; 18: a spray port; 19: a filter screen; 20: a material guide plate; 21: a tapered collection port; 22: a drainage plate; 23: and a discharge port.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, this embodiment provides a coal cinder screening and collecting device, including collecting box body 1, screening mechanism, dust removing mechanism, screening mechanism sets up the inside of collecting box body 1, and will the inside of collecting box body 1 is first accommodation space 2 and second accommodation space 3, dust removing mechanism sets up the outside of collecting box body 1, just dust removing mechanism is used for first accommodation space 2 with second accommodation space 3 removes dust.
During the use, after the cinder gets into collection box body 1, through screening mechanism screening, great impurity can remain at first accommodation space 2, and fine grain cinder then can get into second accommodation space 3 through screening mechanism, in the screening process, because of screening mechanism's vibrations, no matter be first accommodation space 2, still second accommodation space 3, a large amount of dust can all produce, and consider first accommodation space 2's dust volume is less, dust removal mechanism accessible dust pump 15 extraction's mode is removed dust to first accommodation space 2, and second accommodation space 3 mainly is fine grain cinder, the dust volume is big, dust removal mechanism accessible shower water's mode is removed dust to second accommodation space 3. Therefore, the coal cinder screening and collecting device provided by the utility model not only can effectively screen coal cinder and improve the quality of the coal cinder, but also can treat dust generated in the coal cinder screening process, thereby avoiding the pollution of the dust to the environment and providing a good working environment for workers.
The cinder screening and collecting device of this embodiment further includes a collecting mechanism, the collecting mechanism includes a first collecting frame 4 and a second collecting frame 5, the first collecting frame 4 is movably arranged outside the collecting box body 1 through a mounting plate 6 and is communicated with the first accommodating space 2, and the second collecting frame 5 is movably arranged inside the collecting box body 1 through a mounting rail 7 and is communicated with the second accommodating space 3.
The collection mechanism provided by the utility model can further improve convenience of coal cinder collection and subsequent recovery processing, specifically, the first collection frame 4 is mainly used for collecting screened coal cinder impurities, the second collection frame 5 is mainly used for collecting screened fine coal cinder, a discharge hole 23 is formed in the right side of the collection box body 1 at one end corresponding to the lower position of the screening plate 8, the mounting plate 6 is fixedly arranged outside the right side of the collection box body 1, the first collection frame 4 is slidably arranged above the mounting plate 6, meanwhile, the bottom of the collection box body 1 is provided with the mounting cabinet, and the second collection frame 5 is slidably arranged on the mounting rail 7. During the use, the impurity of screen residue is discharged in first collection frame 4 through discharge gate 23, and the fine powder cinder that sieves directly gets into second collection frame 5, and after first collection frame 4 and second collection frame 5 were full, can directly transport through the mode of removal, has greatly improved impurity and fine powder cinder aftertreatment's convenience.
In addition, for further preventing dust pollution environment in the second accommodation space 3, the outside of the collection box body 1 corresponding to the second storage frame is provided with a movable door, facilitating the disassembly of the second collection frame 5.
On the basis of the technical scheme, the screening mechanism further comprises a screening plate 8, a vibration motor 9 and an elastic limiting assembly, wherein the screening plate 8 is obliquely arranged in the collecting box body 1, the vibration motor 9 is fixedly arranged at the bottom of one higher end of the screening plate 8, and the other end of the screening plate 8 is fixedly connected with the inner side wall of the collecting box body 1; a limiting groove is formed in the inner side wall of the collecting box body 1, an elastic limiting component is arranged in the limiting groove, and one end, close to the vibrating motor 9, of the screening plate 8 is fixedly connected with the elastic limiting component.
Because the discharge gate 23 sets up the lower one end in screening plate 8 position, consequently vibration motor 9 is fixed to be set up the bottom in the higher one end in screening plate 8 position, and when vibration motor 9 during operation, not only can realize the screening to the cinder through the mode of vibrations, the impurity after the screen residue of being convenient for moreover gets into first collection frame 4 through discharge gate 23 smoothly.
When the screening plate 8 vibrates under the drive of the vibration motor 9, vibration is buffered mainly through the elasticity of the elastic limiting component, and then protection of the screening plate 8 is achieved.
The elastic limiting assembly specifically comprises a fixing rod 10, a reset spring 11 and a sliding block 12, the fixing rod 10 is arranged in the limiting groove, two ends of the fixing rod 10 are fixedly connected with two ends of the limiting groove respectively, the reset spring 11 and the sliding block 12 are sequentially sleeved on the outer side of the fixing rod 10, one end of the reset spring 11 abuts against the limiting groove, the other end of the reset spring abuts against the sliding block 12, the sliding block 12 is arranged on the fixing rod 10 in a sliding mode, and the screening plate 8 is close to one end of the vibrating motor 9 and fixedly connected with the sliding block 12.
During screening and vibration, the sliding block 12 is driven to slide on the fixed rod 10, the sliding block 12 is extruded to the reset spring 11 during sliding, and protection of the screening plate 8 is achieved under the buffering of the elastic performance of the reset spring 11.
On the basis of the above technical solution, it is further preferred that the dust removing mechanism includes a water tank 13, a dust extracting component and a spraying component, one end of the dust extracting component is communicated with the first accommodating space 2, the other end is communicated with the water tank 13, one end of the spraying component is communicated with the second accommodating space 3, and the other end is communicated with the water tank 13.
The water tank 13 is fixedly arranged on the outer side of the collecting box body 1, one end of the dust extraction component is communicated with the first accommodating space 2, and dust generated during vibration screening can be sucked out and discharged into the water tank 13 by the suction force generated by the dust extraction component so as to treat the dust generated by the first accommodating space 2. Meanwhile, the spraying component can extract water in the water tank 13 and spray the water into the second accommodating space 3 so as to treat dust generated by the second accommodating space 3, and in addition, the spraying component sprays water to cinder in the second accommodating space 3, so that the cinder can be moistened, and further, dust generated by post-treatment is avoided.
Specifically, the dust extraction component comprises a dust extraction pipe 14 and a dust extraction pump 15, a dust extraction opening is formed in the upper side surface of the collecting box body 1, one end of the dust extraction pipe 14 is communicated with the first accommodating space 2 through the dust extraction opening, and the other end of the dust extraction pipe is communicated with the water tank 13 through the dust extraction pump 15.
When coal cinder gets into collection box body 1, the dust pump 15 work, and the suction is produced to the suction mouth, and the dust that produces when sieving with vibrations is taken away, and the dust then can get into water tank 13 through dust pipe 14, handles the dust through water in the water tank 13.
Specifically, the spraying assembly comprises a water pump 16, a water pipe 17 and a spraying port 18, a water inlet is formed in the lower side face of the collecting box body 1, the spraying port 18 is arranged in the second accommodating space 3, one end of the water pump 16 is communicated with the water tank 13, and the other end of the water pump is communicated with the spraying port 18 through the water pipe 17 via the water inlet.
The water pump 16 works, the water pipe 17 starts to pump water in the water tank 13, and the second accommodating space 3 is sprayed through the spraying opening 18, so that dust dispersed in the second accommodating space 3 is reduced, coal cinder becomes wet, and the generation of subsequent dust is avoided. In addition, in order to avoid the water pipe 17 and the spray nozzle 18 from being blocked by the impurities in the water tank 13, a filter screen 19 is arranged at the joint of the water tank 13 and the water pump 16 to filter the impurities in the water.
On the basis of the above technical solution, it is further preferable that two ends of one side of the screening plate 8, which is close to the second accommodating space 3, are respectively provided with an inwardly inclined guiding plate 20, so that the fine-grained coal cinder obtained by screening can smoothly fall into the second collecting frame 5.
On the basis of the above technical scheme, more preferably, the top of the collecting box body 1 is provided with a conical collecting opening 21, so as to prevent a large amount of dust from being generated during the cinder dumping process and pollute the environment, and two ends of one side of the conical collecting opening 21, which is close to the first accommodating space 2, are respectively provided with an outwards inclined drainage plate 22, so as to prevent cinder from being concentrated in the middle of the screening plate 8, and the screening plate 8 cannot be utilized to the greatest extent.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The coal cinder screening and collecting device is characterized by comprising a collecting box body (1), a screening mechanism and a dust removing mechanism,
the screening mechanism is arranged in the collecting box body (1), the inner part of the collecting box body (1) is divided into a first accommodating space (2) and a second accommodating space (3), the dust removing mechanism is arranged outside the collecting box body (1), and the dust removing mechanism is used for removing dust from the first accommodating space (2) and the second accommodating space (3).
2. The cinder screening and collecting device according to claim 1, further comprising a collecting mechanism, wherein the collecting mechanism comprises a first collecting frame (4) and a second collecting frame (5), the first collecting frame (4) is movably arranged outside the collecting box body (1) through a mounting plate (6) and is communicated with the first accommodating space (2), and the second collecting frame (5) is movably arranged inside the collecting box body (1) through a mounting rail (7) and is communicated with the second accommodating space (3).
3. The cinder screening and collecting device according to claim 1, wherein the screening mechanism comprises a screening plate (8), a vibration motor (9) and an elastic limiting component,
the screening plate (8) is obliquely arranged in the collecting box body (1), the vibration motor (9) is fixedly arranged at the bottom of one higher end of the screening plate (8), and the other end of the screening plate (8) is fixedly connected with the inner side wall of the collecting box body (1);
a limiting groove is formed in the inner side wall of the collecting box body (1), the elastic limiting component is arranged in the limiting groove, and one end, close to the vibrating motor (9), of the screening plate (8) is fixedly connected with the elastic limiting component.
4. The cinder screen collecting device of claim 3, wherein the elastic limiting component comprises a fixed rod (10), a return spring (11) and a sliding block (12),
the utility model discloses a vibrating screen, including fixed lever (10), fixed plate, slider (12), screening plate, vibrating motor, fixed plate, slider (12) and fixed plate, fixed lever (10) sets up the inside of spacing groove, just both ends of fixed lever (10) respectively with the both ends fixed connection of spacing groove, reset spring (11) with slider (12) are overlapped in proper order and are established the outside of fixed lever (10), just one end of reset spring (11) with the spacing groove offsets, the other end with slider (12) offsets, screening plate (8) are close to one end of vibrating motor (9) with slider (12) fixed connection.
5. The cinder screening and collecting device of claim 1, wherein the dust removing mechanism comprises a water tank (13), a dust extraction assembly and a spray assembly,
one end of the dust extraction component is communicated with the first accommodating space (2), the other end of the dust extraction component is communicated with the water tank (13), one end of the spraying component is communicated with the second accommodating space (3), and the other end of the spraying component is communicated with the water tank (13).
6. The cinder screen and collector of claim 5, wherein the dust extraction assembly includes a dust extraction pipe (14) and a dust extraction pump (15),
the collecting box is characterized in that a dust extraction opening is formed in the upper side face of the collecting box body (1), one end of the dust extraction pipe (14) is communicated with the first accommodating space (2) through the dust extraction opening, and the other end of the dust extraction pipe is communicated with the water tank (13) through the dust extraction pump (15).
7. The cinder screening and collecting device of claim 5, wherein the spray assembly includes a water pump (16), a water pipe (17) and a spray nozzle (18),
a water inlet is formed in the lower side face of the collecting box body (1), the spraying opening (18) is formed in the second accommodating space (3), one end of the water pump (16) is communicated with the water tank (13), and the other end of the water pump is communicated with the spraying opening (18) through the water pipe (17) through the water inlet.
8. The coal cinder screening and collecting device according to claim 7, characterized in that a filter screen (19) is arranged at the connection of the water tank (13) and the water pump (16).
9. A cinder screening and collecting device according to claim 3, characterized in that the screening plates (8) are provided with an inwardly inclined guide plate (20) at each end of one side close to the second accommodation space (3).
10. The cinder screening and collecting device according to claim 1, wherein a conical collecting opening (21) is formed in the top of the collecting box body (1), and a drainage plate (22) inclined outwards is respectively arranged at two ends of one side of the conical collecting opening (21) close to the first accommodating space (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320678382.8U CN219648093U (en) | 2023-03-30 | 2023-03-30 | Coal cinder screening and collecting device |
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CN202320678382.8U CN219648093U (en) | 2023-03-30 | 2023-03-30 | Coal cinder screening and collecting device |
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CN219648093U true CN219648093U (en) | 2023-09-08 |
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CN202320678382.8U Active CN219648093U (en) | 2023-03-30 | 2023-03-30 | Coal cinder screening and collecting device |
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