CN211471214U - Sludge drying treatment device - Google Patents
Sludge drying treatment device Download PDFInfo
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- CN211471214U CN211471214U CN201922007386.XU CN201922007386U CN211471214U CN 211471214 U CN211471214 U CN 211471214U CN 201922007386 U CN201922007386 U CN 201922007386U CN 211471214 U CN211471214 U CN 211471214U
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Abstract
The utility model discloses a sludge drying treatment device, including a mummification section of thick bamboo, the outside surface winding of a mummification section of thick bamboo has electric heating pipe, and the outside parcel that is located electric heating pipe has the insulating layer, and the inboard center of a mummification section of thick bamboo is provided with horizontal discharge mechanism, and discharge mechanism includes the hot-blast main, and the outside periphery of hot-blast main is provided with the hot-blast hole of evenly arranging. The motor heat pipe that sets up is continuous dries the mud in the mummification section of thick bamboo, and blow the evaporation efficiency of hot-blast great improvement in the mud through the continuous mummification section of thick bamboo in the hot-blast hole on the hot-blast main, and scrape down and outside the mummification of discharging realization to mud continuity the mud through the continuous rotation of the helical blade that sets up on the hot-blast main on the mummification section of thick bamboo inner wall, higher mud mummification treatment efficiency has, constitute mummification device and simple structure through a mummification section of thick bamboo and discharge mechanism simultaneously, small space occupation, reduce.
Description
Technical Field
The utility model relates to a sludge treatment technical field specifically is a sludge drying processing apparatus.
Background
Sludge (sludge) is a solid sediment substance generated in the process of treating water and sewage, and the sludge can cause great pollution to the surrounding environment and water sources, so that the sludge needs to be treated, and sludge drying treatment is widely applied as a mode of sludge treatment.
The utility model discloses an applicant discovers that the big input cost of the complicated occupation space of current sludge drying device structure is higher to need carry out the mummification through multichannel process when carrying out the sludge drying and handle and lead to sludge drying inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sludge drying processing apparatus aims at improving the complicated occupation space of current sludge drying device structure problem that the large input cost is higher and the sludge drying is inefficiency.
The utility model discloses a realize like this:
a sludge drying treatment device comprises a drying cylinder, wherein an electric heating pipe is wound on the outer side surface of the drying cylinder, a heat insulation layer is wrapped on the outer side of the electric heating pipe, a transverse discharging mechanism is arranged at the center of the inner side of the drying cylinder, the discharging mechanism comprises a hot air pipe, hot air holes which are uniformly distributed are formed in the outer circumferential surface of the hot air pipe, a spiral blade is fixedly arranged on the hot air pipe, a first gear is fixedly sleeved at the left end of the hot air pipe, which penetrates through the left side wall of the drying cylinder, and is meshed with a driving gear on an output shaft of a first motor, the first motor is fixed on the left end face of the drying cylinder, the left end of the hot air pipe penetrates through the first gear and is movably connected with a hot air mechanism, the sludge in the drying cylinder is dried continuously through the arranged motor heat pipe, and the evaporation efficiency of moisture in the sludge is greatly improved through continuous blowing, and the sludge on the inner wall of the drying cylinder is scraped and discharged outwards through the continuous rotation of the helical blades arranged on the hot air pipe, so that the continuous drying treatment of the sludge is realized, the sludge drying treatment efficiency is higher, and meanwhile, the drying device is formed by the drying cylinder and the discharge mechanism, the structure is simple, the occupied space is small, and the investment cost is reduced.
Furthermore, a feeding mechanism for uniform blanking is arranged at the position, close to the left end, of the rear side face of the drying cylinder, supporting plates are arranged at the positions, close to the two ends, of the lower end of the drying cylinder, sludge is uniformly fed into the drying cylinder through the feeding mechanism for drying treatment, and the drying cylinder is supported and fixed through the supporting plates.
Further, hot-blast mechanism includes the cartridge heater, and the upper end gauze mask of cartridge heater is equipped with the shroud, and the inboard center of cartridge heater is provided with electric heating wire, and the side of cartridge heater is close to lower extreme position and is provided with the air inlet, and is located air inlet department and is provided with the fan of admitting air, heats the air in the cartridge heater through electric heating wire to make hot-air pass through the hot-blast pipe transport under the effect of the fan of admitting air and advance in the mummification section of thick bamboo.
Furthermore, the heating cylinder is located and is provided with the cage with air inlet department, and the terminal surface of cage is provided with the inlet port of evenly arranging, realizes filtering the air that gets into in the heating cylinder through the cage that sets up and blocks and avoid debris to get into.
Furthermore, the side of the heating cylinder is provided with an exhaust pipe close to the upper end, the right end of the exhaust pipe is connected with the hot air pipe through a rotary joint, hot air is conveyed to the hot air pipe through the exhaust pipe, and the exhaust pipe is rotatably connected with the hot air pipe through the rotary joint.
Further, feed mechanism includes the hopper, and the lower extreme of hopper is provided with unloading side's pipe, and the one end and the mummification section of thick bamboo intercommunication of unloading side's pipe, and the inboard of unloading side's pipe is provided with at the uniform velocity pivoted equalizing roller, through the sludge pump with mud take out in the feeder hopper and through the equalizing roller even rotation realize even unloading.
Furthermore, the outer circumferential surface of the material homogenizing roller is provided with a plurality of blades which are uniformly arranged in a circumferential shape, a central shaft at one end of the material homogenizing roller penetrates through the side wall of the discharging square tube and is fixedly sleeved with a second gear, the second gear is meshed with a driving gear on an output shaft of a second motor, the second motor fixes the side surface of the discharging square tube, the material homogenizing roller drives the second gear through the second motor to realize uniform rotation, and sludge is temporarily stored through a space between two adjacent blades and is discharged in the driving mode to realize quantitative uniform discharging.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in dry the mud in the mummification section of thick bamboo through the continuous mud of the motor heat pipe that sets up, and blow the evaporation efficiency of hot-blast great improvement in the mud through the continuous mummification section of thick bamboo in the hot-blast hole on the hot-blast main, and scrape down and outside the drying treatment of the realization to mud continuity through the continuous rotation of the helical blade who sets up on the hot-blast main with the mud on the mummification section of thick bamboo inner wall, higher sludge drying treatment efficiency has, constitute mummification device and simple structure through a mummification section of thick bamboo and row material mechanism simultaneously, the occupation space is little, reduce the input cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a perspective view of a sludge drying treatment apparatus shown in the present invention;
FIG. 2 is a sectional view of a sludge drying treatment apparatus according to the present invention;
FIG. 3 is a schematic view of a discharge mechanism of the sludge drying treatment apparatus of the present invention;
FIG. 4 is a schematic view of a hot air mechanism of the sludge drying treatment apparatus of the present invention;
fig. 5 is a schematic view of a feeding mechanism of a sludge drying treatment device shown in the utility model.
In the figure: 1. a hot air mechanism; 11. a cover; 12. an electric heating wire; 13. a heating cylinder; 14. an isolation cover; 15. an air inlet fan; 16. an exhaust duct; 2. a drying drum; 3. a feeding mechanism; 31. a hopper; 32. blanking a square tube; 33. a material homogenizing roller; 4. a thermal insulation layer; 5. a rotating joint; 6. a support plate; 7. an electric heating tube; 8. a discharge mechanism; 81. a hot air pipe; 82. a helical blade; 83. hot air holes.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Embodiment 1, specifically refer to fig. 1, 2 and 3, a sludge drying treatment apparatus includes a drying cylinder 2, an electric heating pipe 7 is wound on the outer surface of the drying cylinder 2, and a heat insulation layer 4 is wrapped on the outer side of the electric heating pipe 7, a transverse discharging mechanism 8 is disposed at the center of the inner side of the drying cylinder 2, the discharging mechanism 8 includes a hot air pipe 81, hot air holes 83 are uniformly arranged on the outer circumferential surface of the hot air pipe 81, a spiral blade 82 is fixedly disposed on the hot air pipe 81, a first gear is fixedly sleeved on the left end of the hot air pipe 81 through the left sidewall of the drying cylinder 2, the first gear is engaged with a driving gear on the output shaft of the first motor, the first motor is fixed on the left end surface of the drying cylinder 2, the left end of the hot air pipe 81 is movably connected with the hot air mechanism 1 through the first gear, the sludge in the drying cylinder 2 is continuously dried by the motor heat pipe 7, and the evaporation efficiency of moisture in the sludge is greatly improved by blowing hot air into the drying cylinder 2 continuously through the hot air holes 83 on the hot air pipe 81, the sludge on the inner wall of the drying cylinder 2 is scraped off and is discharged outwards through the continuous rotation of the helical blades 82 arranged on the hot air pipe 81, the drying treatment on the continuity of the sludge is realized, the higher sludge drying treatment efficiency is realized, meanwhile, the drying device is formed by the drying cylinder 2 and the discharge mechanism 8, the structure is simple, the occupied space is small, and the investment cost is reduced.
Referring to fig. 1 and 2, a feeding mechanism 3 for uniform blanking is disposed on a rear side of the drying cylinder 2 near the left end, supporting plates 6 are disposed on lower ends of the drying cylinder 2 near both ends, sludge uniformly enters the drying cylinder 2 through the feeding mechanism 3 for drying treatment, and the drying cylinder 2 is supported and fixed by the supporting plates 6.
Referring to fig. 4, the hot air mechanism 1 includes a heating cylinder 13, a cover 11 is covered on the upper end of the heating cylinder 13, an electric heating wire 12 is disposed at the center of the inner side of the heating cylinder 13, an air inlet is disposed at a position on the side of the heating cylinder 13 near the lower end, an air inlet fan 15 is disposed at the air inlet, air in the heating cylinder 13 is heated by the electric heating wire 12, and the hot air is delivered into the drying cylinder 2 through a hot air pipe 81 under the action of the air inlet fan 15, a separating cover 14 is disposed at the position of the heating cylinder 13 and the air inlet, air inlets are uniformly arranged on the end surface of the separating cover 14, the air entering the heating cylinder 13 is filtered and blocked by the separating cover 14, so as to prevent impurities from entering, an exhaust pipe 16 is disposed at a position on the side of the heating cylinder 13 near the upper end, and the right end of the exhaust pipe 16 is connected, the hot air is supplied to the hot air pipe 81 through the exhaust duct 16, and the exhaust duct 16 is rotatably connected with the hot air pipe 81 through the rotary joint 5.
Referring to fig. 5, the feeding mechanism 3 includes a hopper 31, a feeding square pipe 32 is disposed at the lower end of the hopper 31, one end of the feeding square tube 32 is communicated with the drying cylinder 2, the inner side of the feeding square tube 32 is provided with a material homogenizing roller 33 which rotates at a constant speed, sludge is pumped into the feed hopper 31 by a sludge pump and evenly rotated by the material homogenizing roller 33 to realize even blanking, a plurality of blades which are evenly arranged in a circumferential shape are arranged on the outer circumferential surface of the material homogenizing roller 33, and the central shaft of one end of the material homogenizing roller 33 is fixedly sleeved with a second gear through the side wall of the blanking square tube 32, the second gear is engaged with a driving gear on the output shaft of a second motor, and the second motor fixes the side of the blanking square tube 32, the material-homogenizing roller 33 drives the second gear to rotate at a constant speed through the second motor, and temporarily storing the sludge through the space between two adjacent blades and discharging the sludge in an active mode to realize quantitative and uniform blanking.
The working principle is that the electric heating wire 12 heats air in the heating cylinder 13, the hot air is sent into the hot air pipe 81 through the exhaust pipe 16 under the action of the air inlet fan 15 and is uniformly blown into the drying cylinder 2 through the hot air holes 83, sludge is pumped into the feed hopper 31 through the sludge pump and uniformly flows into the drying cylinder 2 through the material homogenizing roller 33, the first gear is driven by the first motor to drive the hot air pipe 81 to rotate, the spiral blade 82 uniformly spreads the sludge on the cylinder wall of the drying cylinder 2, and the dried sludge is scraped and discharged.
The device obtained by the design can basically meet the requirements of simple structure, small occupied space, low investment cost and high sludge drying efficiency of the conventional sludge drying device, but the designer further improves the device with the aim of further improving the functions.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a sludge drying processing apparatus, includes mummification section of thick bamboo (2), its characterized in that: the outside surface winding of a mummification section of thick bamboo (2) has electric heating pipe (7), and the outside parcel that is located electric heating pipe (7) has insulating layer (4), the inboard center of a mummification section of thick bamboo (2) is provided with horizontal feed mechanism (8), feed mechanism (8) include hot-blast main (81), the outside periphery of hot-blast main (81) is provided with hot-blast hole (83) of evenly arranging, and fixed being provided with helical blade (82) on hot-blast main (81), the left end of hot-blast main (81) is passed the fixed cover of left side wall of a mummification section of thick bamboo (2) and is equipped with first gear, first gear and the epaxial driving gear engagement of first motor output, and first motor fixes the left end face at a mummification section of thick bamboo (2), the left end of hot-blast main (81) passes first gear and hot-blast mechanism (1) swing.
2. The sludge drying treatment device according to claim 1, wherein the rear side of the drying cylinder (2) is provided with a feeding mechanism (3) for uniform blanking near the left end, and the lower end of the drying cylinder (2) is provided with a support plate (6) near both ends.
3. The sludge drying treatment device according to claim 2, wherein the hot air mechanism (1) comprises a heating cylinder (13), the upper end of the heating cylinder (13) is covered with a cover (11), an electric heating wire (12) is arranged at the center of the inner side of the heating cylinder (13), an air inlet is arranged on the side of the heating cylinder (13) near the lower end, and an air inlet fan (15) is arranged at the air inlet.
4. The sludge drying treatment device as claimed in claim 3, wherein a separation cover (14) is arranged at the air inlet of the heating cylinder (13), and the end face of the separation cover (14) is provided with air inlets which are uniformly distributed.
5. The sludge drying treatment device as claimed in claim 4, wherein an exhaust pipe (16) is disposed on the side surface of the heating cylinder (13) near the upper end, and the right end of the exhaust pipe (16) is connected to the hot air pipe (81) through a rotary joint (5).
6. The sludge drying treatment device according to claim 5, wherein the feeding mechanism (3) comprises a hopper (31), a discharging square pipe (32) is arranged at the lower end of the hopper (31), one end of the discharging square pipe (32) is communicated with the drying cylinder (2), and a uniform-speed rotating material-homogenizing roller (33) is arranged on the inner side of the discharging square pipe (32).
7. The sludge drying treatment device as claimed in claim 6, wherein the outer circumference of the material homogenizing roller (33) is provided with a plurality of blades which are uniformly arranged in a circumferential shape, and a central shaft of one end of the material homogenizing roller (33) penetrates through the side wall of the discharging square pipe (32) and is fixedly sleeved with a second gear, the second gear is meshed with a driving gear on an output shaft of a second motor, and the second motor fixes the side surface of the discharging square pipe (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007386.XU CN211471214U (en) | 2019-11-20 | 2019-11-20 | Sludge drying treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007386.XU CN211471214U (en) | 2019-11-20 | 2019-11-20 | Sludge drying treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211471214U true CN211471214U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007386.XU Active CN211471214U (en) | 2019-11-20 | 2019-11-20 | Sludge drying treatment device |
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| Country | Link |
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| CN (1) | CN211471214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177675A (en) * | 2021-12-13 | 2022-03-15 | 无锡锡通路桥工程有限公司 | Urban inland river sewage treatment system |
| CN114988511A (en) * | 2022-07-19 | 2022-09-02 | 北京华清佰利环保工程有限公司 | Treatment facility of landfill leachate membrane concentrate |
-
2019
- 2019-11-20 CN CN201922007386.XU patent/CN211471214U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177675A (en) * | 2021-12-13 | 2022-03-15 | 无锡锡通路桥工程有限公司 | Urban inland river sewage treatment system |
| CN114988511A (en) * | 2022-07-19 | 2022-09-02 | 北京华清佰利环保工程有限公司 | Treatment facility of landfill leachate membrane concentrate |
| CN114988511B (en) * | 2022-07-19 | 2022-10-25 | 北京华清佰利环保工程有限公司 | Treatment facility of landfill leachate membrane concentrate |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210609 Address after: 221700 Shunhe building materials Industrial Park, Fengxian County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Zhongke Zhenfeng environmental science and Technology Research Institute Co.,Ltd. Address before: Room 1306-3, 13 / F, building 4, Haichuang technology center, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province, 311100 Patentee before: Hangzhou chengdianbang Network Technology Co.,Ltd. |