CN214881082U - Solid waste sludge drying device - Google Patents
Solid waste sludge drying device Download PDFInfo
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- CN214881082U CN214881082U CN202121247726.7U CN202121247726U CN214881082U CN 214881082 U CN214881082 U CN 214881082U CN 202121247726 U CN202121247726 U CN 202121247726U CN 214881082 U CN214881082 U CN 214881082U
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- case
- stoving
- solid waste
- sludge drying
- waste sludge
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- 238000001035 drying Methods 0.000 title claims abstract description 51
- 239000010802 sludge Substances 0.000 title claims abstract description 45
- 239000002910 solid waste Substances 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 42
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a sludge drying technical field provides a solid waste sludge drying device, including stoving case, hot-blast generator and outlet duct, one side of stoving case is provided with hot-blast generator, and hot-blast generator's inside is provided with the stirring roller, and the outlet duct has been seted up to one side on stoving roof end, and one side of stoving bottom of the case portion is provided with out the workbin, and the inside that goes out the workbin is provided with the conveying roller. The utility model discloses a be provided with dust removal mechanism in the intermediate position of stoving bottom of the case portion, mud is drying the back in stoving incasement portion, removing a large amount of dusts that the in-process can produce, the junction that mud after drying passes through stoving case and ejection of compact case falls into the inside at ejection of compact case, at this moment start negative pressure fan, negative pressure fan produces suction to absorb the inside dust of stoving case and ejection of compact case junction through the dust absorption pipe, thereby can reduce the inside dust content of stoving incasement portion, the dust removal effect has been improved.
Description
Technical Field
The utility model relates to a mud stoving technical field, in particular to solid waste mud drying device.
Background
Along with the continuous development and scientific progress of the society, the sludge treatment technology is more advanced, the sludge is generally treated by landfill, and although the landfill can treat the sludge, a large amount of land is wasted in the sludge treatment process, so that the sludge is dried to form an important treatment means, and a solid waste sludge drying device is needed;
therefore, the patent with the publication number of CN210656631U discloses a sludge drying device, which comprises a conveyor belt bracket, a fan bracket and a crusher bracket, wherein a mesh type conveyor belt is installed on the conveyor belt bracket, baffles are respectively installed on the conveyor belt brackets at the front side, the rear side and the left end of the mesh type conveyor belt, a heating coil is installed on the conveyor belt bracket right below the mesh type conveyor belt, a sewage collection box is installed on the conveyor belt bracket right below the heating coil, the bottom of the sewage collection box is communicated with a sewage discharge pipe, a fan is installed on the fan bracket, the fan is right opposite to the left end of the mesh type conveyor belt, and a crusher is installed on the crusher bracket;
the above prior art solutions have the following drawbacks: although the content of the sewage can be reduced and the sewage can be prevented from flowing out in the above technology, the problem that a large amount of dust is generated in the drying process of the sludge is still solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a solid waste mud drying device for solve the current solid waste mud drying device and be inconvenient to the defect of drying the back dust processing.
(II) contents of utility model
In order to solve the technical problem, the utility model provides a following technical scheme: a solid waste sludge drying device comprises a drying box, a hot air generator and an air outlet pipe, wherein the hot air generator is arranged on one side of the drying box;
a stirring roller is arranged in the hot air generator, an air outlet pipe is arranged on one side of the top end of the drying box, a discharge box is arranged on one side of the bottom end of the drying box, and a conveying roller is arranged in the discharge box;
the discharge gate has been seted up to one side of ejection of compact bottom of the case portion, the intermediate position department of stoving bottom of the case portion is provided with dust removal mechanism, dust removal mechanism includes dust absorption pipe, negative-pressure air fan and holds the case, negative-pressure air fan sets up in the intermediate position department of stoving bottom of the case portion, negative-pressure air fan's bottom is provided with and holds the case, one side of negative-pressure air fan is provided with the dust absorption pipe, the one end and the stoving case of dust absorption pipe and one side of ejection of compact case junction are linked together.
Preferably, anti-blocking mechanism has been seted up to one side of stoving roof end, anti-blocking mechanism includes feed inlet, pivot, branch flitch and servo motor, the one side on stoving roof end is seted up to the feed inlet, the one end of feed inlet is provided with servo motor, the inside of feed inlet is provided with the pivot, be provided with the branch flitch on the lateral wall of pivot, servo motor's transmission shaft extends to the inside of feed inlet and is connected with the one end of pivot.
Preferably, the material distributing plates are arranged in a plurality and are distributed on the outer side wall of the rotating shaft in an annular mode.
Preferably, the inside of outlet duct is provided with filtration, filtration includes filter, draw-in groove and fixture block, the draw-in groove has been seted up in the inner wall of the inside both sides of outlet duct, the inside of draw-in groove is provided with the fixture block, the inside of outlet duct is provided with the filter, the one end of fixture block is fixed mutually with the filter.
Preferably, the cross-sectional area of the clamping groove is larger than that of the clamping block, and a clamping structure is formed between the clamping groove and the clamping block.
Preferably, the clamping blocks are arranged in two groups, and the two groups of clamping blocks are symmetrically distributed about a vertical central axis of the filter plate.
Preferably, the filter is provided with two sets, two sets of the inside of filter outlet duct is equidistant range.
(III) advantageous effects
The utility model provides a pair of solid waste mud drying device, its advantage lies in: the anti-blocking mechanism is arranged on one side of the top end of the drying box, sludge to be dried is placed in the feeding hole, the servo motor drives the rotating shaft and the material distribution plate to rotate through rotation, and when the material distribution plate rotates, one component of the sludge placed in the feeding hole can be carried out, so that the situation that the feeding hole is blocked can be avoided; thereby improving the anti-blocking effect;
the filtering structure is arranged in the air outlet pipe, the sludge enters the drying box through the feeding hole, a large amount of odor-containing gas can be generated during drying of the sludge, so that the odor-containing gas needs to be filtered, and the odor in the gas can be filtered due to the fact that the filtering plate internally contains the activated carbon, so that the environment is not polluted, and the filtering effect is improved;
through the intermediate position at stoving bottom of the case portion is provided with dust removal mechanism, mud is at the inside stoving back of stoving case, a large amount of dusts that the in-process that removes can produce, mud after the stoving passes through the pipeline of stoving case and play workbin junction, fall into the inside of a workbin, at this moment start negative pressure fan, negative pressure fan produces suction, thereby absorb the inside dust of stoving case and play workbin junction pipeline through the dust absorption pipe, thereby can reduce the inside dust content of stoving case, and the dust removal effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic side view of the anti-blocking mechanism of the present invention;
fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;
fig. 5 is a schematic diagram of the three-dimensional structure of the filtering structure of the present invention.
The reference numerals in the figures illustrate: 1. a drying box; 2. a hot air generator; 3. an anti-blocking mechanism; 301. a feed inlet; 302. a rotating shaft; 303. a material distributing plate; 304. a servo motor; 4. a filter structure; 401. a filter plate; 402. a card slot; 403. a clamping block; 5. an air outlet pipe; 6. a stirring roller; 7. a discharging box; 8. a conveying roller; 9. a discharge port; 10. a dust removal mechanism; 1001. a dust collection pipe; 1002. a negative pressure fan; 1003. a containing box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a solid waste sludge drying device, which comprises a drying box 1, a hot air generator 2 and an air outlet pipe 5, wherein the hot air generator 2 is arranged at one side of the drying box 1, a stirring roller 6 is arranged inside the hot air generator 2, the air outlet pipe 5 is arranged at one side of the top end of the drying box 1, a discharging box 7 is arranged at one side of the bottom end of the drying box 1, a conveying roller 8 is arranged inside the discharging box 7, a discharging hole 9 is arranged at one side of the bottom end of the discharging box 7, a dust removing mechanism 10 is arranged at the middle position of the bottom end of the drying box 1, the dust removing mechanism 10 comprises a dust collecting pipe 1001, negative-pressure air fan 1002 with hold case 1003, negative-pressure air fan 1002 sets up in the intermediate position department of stoving case 1 bottom, negative-pressure air fan 1002's bottom is provided with and holds case 1003, and one side of negative-pressure air fan 1002 is provided with dust absorption pipe 1001, and the one end of dust absorption pipe 1001 is linked together with stoving case 1 and one side of ejection of compact case 7 junction.
After the sludge is dried in the drying box 1, a large amount of dust can be generated in the moving process, when the dried sludge falls into the discharging box 7 through a pipeline at the joint of the drying box 1 and the discharging box 7, the negative pressure fan 1002 is started at this time, the negative pressure fan 1002 generates suction force, so that the dust in the pipeline at the joint of the drying box 1 and the discharging box 7 is sucked through the dust suction pipe 1001, and then the dust is conveyed into the containing box 1003, so that the dust content in the drying box 1 can be reduced, when the dried sludge falls into the discharging box 7, the conveying roller 8 is started, and then the conveying roller 8 can uniformly discharge the dried sludge from the discharging port 9 through rotation, and the dust removing mechanism 10 can absorb the dust, so that the dust cannot be discharged from the discharging port 9 to return to the city to cause environmental pollution;
the anti-blocking mechanism 3 is arranged on one side of the top end of the drying box 1, the anti-blocking mechanism 3 comprises a feed inlet 301, a rotating shaft 302, material distributing plates 303 and a servo motor 304, the feed inlet 301 is arranged on one side of the top end of the drying box 1, the servo motor 304 is arranged at one end of the feed inlet 301, the type of the servo motor 304 can be QS-750W, the rotating shaft 302 is arranged inside the feed inlet 301, the material distributing plates 303 are arranged on the outer side wall of the rotating shaft 302, a transmission shaft of the servo motor 304 extends to the inside of the feed inlet 301 to be connected with one end of the rotating shaft 302, the material distributing plates 303 are arranged in a plurality, and the material distributing plates 303 are annularly distributed on the outer side wall of the rotating shaft 302;
sludge to be dried is placed inside the feed inlet 301, an external power supply starts the servo motor 304, the servo motor 304 drives the rotating shaft 302 to rotate through rotation, the rotating shaft 302 drives the material distributing plate 303 to rotate in the rotating process, when the material distributing plate 303 rotates, a component is carried out on the sludge placed inside the feed inlet 301, so that the condition that the feed inlet 301 is blocked cannot occur, and the anti-blocking effect is better due to the use of the multi-component material plate 303;
the inside of outlet duct 5 is provided with filtration 4, filtration 4 includes filter 401, draw-in groove 402 and fixture block 403, draw-in groove 402 has been seted up in the inner wall of 5 inside both sides of outlet duct, the inside of draw-in groove 402 is provided with fixture block 403, the inside of outlet duct 5 is provided with filter 401, the one end of fixture block 403 is fixed mutually with filter 401, the cross-sectional area of draw-in groove 402 is greater than the cross-sectional area of fixture block 403, constitute the block structure between draw-in groove 402 and the fixture block 403, fixture block 403 is provided with two sets ofly, two sets of fixture blocks 403 are the symmetric distribution about the perpendicular well axis of filter 401, filter 401 is provided with two sets ofly, the inside of two sets of filter 401 outlet ducts 5 is equidistant range
Sludge enters the drying box 1 through the feed inlet 301, then hot air is conveyed to the inside of the drying box 1 through the hot air generator 2, then the stirring roller 6 is started to rotate, the stirring roller 6 not only rolls the sludge in the rotating process to enable the sludge to be rapidly dried, but also can drive the sludge to move in the rotating process, a large amount of odorous gas can be generated when the sludge is dried, therefore, the gas needs to be filtered, the odor in the gas can be filtered because the filter plate 401 contains active carbon, so that the environment can not be polluted, when the filter plate 401 needs to be replaced, only one end of the filter plate 401 needs to be held by hands, then the filter plate 401 can slide in the clamping groove 402 through the clamping blocks 403 on the two sides of the filter plate 401 by forceful pulling, and the filter plate 401 can be drawn out for replacement, the arrangement of two sets of filter plates 401 may provide more thorough filtration of the gas.
The working principle is as follows: when the sludge drying device is used, firstly, sludge to be dried is placed inside the feed inlet 301, the servo motor 304 is started by an external power supply, the servo motor 304 drives the rotating shaft 302 to rotate through rotation, the rotating shaft 302 drives the material distribution plate 303 to rotate in the rotating process, and when the material distribution plate 303 rotates, a component is carried out on the sludge placed inside the feed inlet 301, so that the condition that the feed inlet 301 is blocked cannot occur;
secondly, the sludge enters the drying box 1 through the feeding hole 301, then hot air is conveyed to the drying box 1 through the hot air generator 2, then the stirring roller 6 is started to rotate, the stirring roller 6 not only rolls the sludge to rapidly dry the sludge in the rotating process, but also drives the sludge to move in the rotating process, a large amount of odor-containing gas is generated when the sludge is dried, so that the odor gas needs to be filtered, because the filter plate 401 contains the activated carbon, the odor in the gas can be filtered, so that the environment is not polluted, when the filter plate 401 needs to be replaced, only one end of the filter plate 401 needs to be held by hand, then, the filter plate 401 can be pulled out for replacement by sliding the clamping blocks 403 on the two sides of the filter plate 401 in the clamping grooves 402 with force;
finally, mud is after the inside stoving of stoving case 1, a large amount of dust that the in-process that removes can produce, mud after the stoving falls into the inside at ejection of compact case 7 through the pipeline of stoving case 1 and ejection of compact case 7 junction, at this moment start negative pressure fan 1002, negative pressure fan 1002 produces suction, thereby absorb the inside dust of stoving case 1 and ejection of compact case 7 junction pipeline through dust absorption pipe 1001, then carry the inside that holds case 1003 with the dust again, thereby can reduce the inside dust content of stoving case 1, mud after the stoving falls into the inside of ejection of compact case 7, start conveying roller 8, then conveying roller 8 can let the even discharge from discharge gate 9 of mud after the stoving through rotating, finally accomplish this solid waste sludge drying device's use work.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a solid waste sludge drying device, includes stoving case (1), hot-blast generator (2) and outlet duct (5), its characterized in that: a hot air generator (2) is arranged on one side of the drying box (1);
a stirring roller (6) is arranged inside the hot air generator (2), an air outlet pipe (5) is arranged on one side of the top end of the drying box (1), a discharge box (7) is arranged on one side of the bottom end of the drying box (1), and a conveying roller (8) is arranged inside the discharge box (7);
discharge gate (9) have been seted up to one side of ejection of compact case (7) bottom, the intermediate position department of stoving case (1) bottom is provided with dust removal mechanism (10), dust removal mechanism (10) include dust absorption pipe (1001), negative-pressure air fan (1002) and hold case (1003), negative-pressure air fan (1002) set up in the intermediate position department of stoving case (1) bottom, the bottom of negative-pressure air fan (1002) is provided with and holds case (1003), one side of negative-pressure air fan (1002) is provided with dust absorption pipe (1001), the one end and the stoving case (1) of dust absorption pipe (1001) are linked together with one side of ejection of compact case (7) junction.
2. The solid waste sludge drying apparatus of claim 1, wherein: anti-blocking mechanism (3) have been seted up to one side on stoving case (1) top, prevent that blocking mechanism (3) include feed inlet (301), pivot (302), divide flitch (303) and servo motor (304), one side on stoving case (1) top is seted up in feed inlet (301), the one end of feed inlet (301) is provided with servo motor (304), the inside of feed inlet (301) is provided with pivot (302), be provided with on the lateral wall of pivot (302) and divide flitch (303), the transmission shaft of servo motor (304) extends to the inside of feed inlet (301) and is connected with the one end of pivot (302).
3. The solid waste sludge drying apparatus of claim 2, wherein: the material distributing plates (303) are arranged in a plurality, and the material distributing plates (303) are distributed on the outer side wall of the rotating shaft (302) in an annular mode.
4. The solid waste sludge drying apparatus of claim 1, wherein: the inside of outlet duct (5) is provided with filtration (4), filtration (4) include filter (401), draw-in groove (402) and fixture block (403), draw-in groove (402) have been seted up in the inner wall of the inside both sides of outlet duct (5), the inside of draw-in groove (402) is provided with fixture block (403), the inside of outlet duct (5) is provided with filter (401), the one end of fixture block (403) is fixed mutually with filter (401).
5. The solid waste sludge drying apparatus of claim 4, wherein: the cross section area of the clamping groove (402) is larger than that of the clamping block (403), and a clamping structure is formed between the clamping groove (402) and the clamping block (403).
6. The solid waste sludge drying apparatus of claim 4, wherein: the clamping blocks (403) are arranged in two groups, and the two groups of clamping blocks (403) are symmetrically distributed around the vertical central axis of the filter plate (401).
7. The solid waste sludge drying apparatus of claim 4, wherein: the filter (401) is provided with two sets of, two sets of the inside of filter (401) outlet duct (5) is the equidistant range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247726.7U CN214881082U (en) | 2021-06-04 | 2021-06-04 | Solid waste sludge drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121247726.7U CN214881082U (en) | 2021-06-04 | 2021-06-04 | Solid waste sludge drying device |
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| Publication Number | Publication Date |
|---|---|
| CN214881082U true CN214881082U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121247726.7U Active CN214881082U (en) | 2021-06-04 | 2021-06-04 | Solid waste sludge drying device |
Country Status (1)
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| CN (1) | CN214881082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117085949A (en) * | 2023-08-22 | 2023-11-21 | 江苏新奇环保有限公司 | Stale garbage treatment process |
-
2021
- 2021-06-04 CN CN202121247726.7U patent/CN214881082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117085949A (en) * | 2023-08-22 | 2023-11-21 | 江苏新奇环保有限公司 | Stale garbage treatment process |
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Effective date of registration: 20231213 Address after: 332500 Yinshawan Industrial Park, Jinshawan Industrial Zone, Hukou County, Jiujiang City, Jiangxi Province Patentee after: Jiujiang Kaihua medical waste disposal Co.,Ltd. Address before: 332500 high tech Industrial Park, Hukou County, Jiujiang City, Jiangxi Province Patentee before: Jiujiang Kaihua Environmental Technology Co.,Ltd. |