CN211521989U - Sludge drying device with guide mechanism - Google Patents
Sludge drying device with guide mechanism Download PDFInfo
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- CN211521989U CN211521989U CN201922446580.8U CN201922446580U CN211521989U CN 211521989 U CN211521989 U CN 211521989U CN 201922446580 U CN201922446580 U CN 201922446580U CN 211521989 U CN211521989 U CN 211521989U
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- gear
- crawler belt
- plate
- lead screw
- drying device
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Abstract
The utility model discloses a sludge drying device with a material guiding mechanism, which comprises a frame, a material guiding mechanism arranged on one side of the frame, an upper crawler belt, a lower crawler belt, a deviation correcting mechanism, a tensioning mechanism and a driving mechanism which are arranged on the frame, wherein the driving mechanism is in transmission connection with the upper crawler belt and the lower crawler belt; guide mechanism includes feed inlet, first row of flitch, second row of flitch and stock guide, among this sludge drying device with guide mechanism, can realize reliably evenly leading-in to last track and lower between the track to mud by guide mechanism, the subsequent dewatering mummification of being convenient for, moreover, added the vibrations subassembly in the guide mechanism, further improved the reliable leading-in of mud, improved the practicality of device, the utility model relates to a rationally, be fit for using widely.
Description
Technical Field
The utility model relates to an environment-friendly device technical field, concretely relates to sludge drying device with guide mechanism.
Background
With the implementation of the national environmental protection policy, the deep treatment of urban domestic sewage and industrial sewage is generally regarded as important everywhere, a batch of sewage treatment plants are built successively, a large amount of equipment is configured, and the large-scale sewage purification treatment capacity is formed preliminarily. The byproduct left after sewage treatment is wet sludge, the moisture content of the gelled wet sludge reaches 80-90%, and the expected drying index is difficult to reach by using a conventional dehydration method. According to the calculation, 10T wet sludge is precipitated after ten thousand cubic meters of urban domestic sewage is treated daily, and if a large amount of wet sludge produced by one sewage treatment plant every day cannot be dried in time, another form of pollution source is formed. How to efficiently dry wet sludge becomes a common technical problem in the current environmental protection industry, and enterprises with research and development strength have successively introduced technical schemes in different modes or different structural forms, so that a new situation is created for drying and dissolving wet sludge in a sewage treatment plant.
According to the patent number: CN 201610144065-horizontal gradual pressure direct current electric field sludge drying device, hereinafter generally refer to the reference patent, refer to in the patent by the leading-in mud of distributing device to carry out the mummification, but because the mobility of mud is relatively poor, crowd in a department at leading-in-process easily, make follow-up compaction inhomogeneous, the mud piece of different width and thickness appears, and then influenced the mummification effect, reduced the practicality of device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sludge drying device with a material guiding mechanism to overcome the defects.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a sludge drying device with a material guide mechanism comprises a rack, the material guide mechanism arranged on one side of the rack, and an upper crawler belt, a lower crawler belt, a deviation correcting mechanism, a tensioning mechanism and a driving mechanism which are arranged on the rack, wherein the driving mechanism is in transmission connection with the upper crawler belt and the lower crawler belt, a filter belt is arranged between the lower crawler belt and the upper crawler belt, the deviation correcting mechanism is in transmission connection with the filter belt, and the tensioning mechanism is in transmission connection with the lower edge of the upper crawler belt and the upper edge of the lower crawler belt;
the material guide mechanism comprises a feed inlet, a first material discharge plate, a second material discharge plate and a material guide plate, wherein the feed inlet is positioned above the first material discharge plate, the second material discharge plate and the material guide plate are sequentially connected, the width of the second material discharge plate is larger than that of the first material discharge plate, two limiting rods are arranged between the first material discharge plate and the material guide plate, and two ends of each limiting rod are respectively hinged with the first material discharge plate and the material guide plate;
a translation frame is fixed below the material guide plate, a plurality of first teeth are uniformly arranged on the upper inner wall and the lower inner wall of the translation frame, a first gear is arranged inside the translation frame, second teeth are uniformly arranged on the semi-circle periphery of the first gear, the first gear is meshed with the first teeth, the first gear is connected with a motor in a transmission manner, the motor is fixed on a high platform of one machine frame, a second gear is coaxially fixed on an output shaft of the motor, the second gear is connected with a transmission assembly in a transmission manner, and the second gear is connected with a vibration assembly in a transmission manner through the transmission assembly;
the vibration assembly comprises a lead screw, two ends of the lead screw are arranged on the back face of the first discharging plate through bearing seats, the lead screw is in transmission connection with the transmission assembly, and a plurality of cams are arranged on the lead screw.
The structure and the working principle of the deviation correcting mechanism, the tensioning mechanism and the driving mechanism in the patent are consistent with those of a deviation correcting device, a tensioning device and a driving device in CN 201210159903-electroosmosis belt type sludge squeezing dewatering equipment.
And injecting sludge into the feed inlet, entering the second discharging plate from the first discharging plate, entering the space between the upper crawler belt and the lower crawler belt through the guide plate, and performing dewatering and drying and other treatment processes. At leading-in-process, the motor rotates, and the first gear of motor control has realized the horizontal hunting of translation frame, and the translation frame just can realize that the stock guide removes about for the leading-in mud of second stock discharge plate makes a round trip evenly distributed, has realized the even leading-in of mud, has improved the reliable mummification of device.
Simultaneously, the output shaft control second gear of motor rotates, and the second gear passes through the chain and drives two third gear synchronous rotations, and the third gear matches with the lead screw, can realize that the corresponding cam of lead screw control constantly rotates, and the cam just can constantly hit the first flitch of discharging, realizes vibrations for mud is further reliably derived.
Preferably, the transmission assembly comprises a chain and two third gears, one of the third gears and the second gear are located at two ends of the chain, the other third gear is located in the middle of the chain, the second gear is in transmission connection with the third gears through the chain, the third gears are coaxially provided with a rotating shaft, the third gears are arranged on the back face of the first material discharging plate through the rotating shaft, one side of each third gear is provided with a lead screw, and the lead screws are matched with the third gears.
Preferably, a plurality of partition plates are arranged at the feeding port.
Preferably, the height of the lead screw from the first material discharging plate is smaller than the diameter of an offset circle of the cam.
Preferably, the lower crawler belt and the upper crawler belt are linked at a constant speed, and the circulating transmission linear speed is 0.5-3 m/min.
The utility model has the advantages that: in this sludge drying device with guide mechanism, can realize by guide mechanism that the reliable even leading-in of mud is to last track and down between the track, the subsequent dewatering mummification of being convenient for, moreover, added the vibrations subassembly in the guide mechanism, further improved the reliable leading-in of mud, improved the practicality of device.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the material guiding mechanism of the present invention;
fig. 3 is a bottom view of the material guiding mechanism of the present invention.
In the figure: 1. the automatic material discharging device comprises a rack, 2 parts of an upper crawler belt, 3 parts of a lower crawler belt, 4 parts of a deviation rectifying mechanism, 5 parts of a driving mechanism, 6 parts of a tensioning mechanism, 7 parts of a material guiding mechanism, 8 parts of a material inlet, 9 parts of a partition plate, 10 parts of a first material discharging plate, 11 parts of a second material discharging plate, 12 parts of a limiting rod, 13 parts of a material guiding plate, 14 parts of a motor, 15 parts of a second gear, 16 parts of a first gear, 17 parts of a translation frame, 18 parts of a supporting chain, 19 parts of a rotating shaft, 20 parts of a third gear, 21 parts of a lead screw, 22 parts of a bearing seat and.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-3, a sludge drying device with a material guiding mechanism comprises a frame 1, a material guiding mechanism 7 arranged on one side of the frame 1, and an upper crawler belt 2, a lower crawler belt 3, a deviation correcting mechanism 4, a tensioning mechanism 6 and a driving mechanism 5 which are arranged on the frame 1, wherein the driving mechanism 5 is in transmission connection with the upper crawler belt 2 and the lower crawler belt 3, a filter belt is arranged between the lower crawler belt 3 and the upper crawler belt 2, the deviation correcting mechanism 4 is in transmission connection with the filter belt, and the tensioning mechanism 6 is in transmission connection with the lower edge of the upper crawler belt 2 and the upper edge of the lower crawler belt 3;
the material guide mechanism 7 comprises a feed inlet 8, a first material discharge plate 10, a second material discharge plate 11 and a material guide plate 13, the feed inlet 8 is positioned above the first material discharge plate 10, the second material discharge plate 11 and the material guide plate 13 are sequentially connected, the width of the second material discharge plate 11 is larger than that of the first material discharge plate 10, two limiting rods 12 are arranged between the first material discharge plate 10 and the material guide plate 13, and two ends of each limiting rod 12 are respectively hinged with the first material discharge plate 10 and the material guide plate 13;
a translation frame 17 is fixed below the material guide plate 13, a plurality of first teeth are uniformly arranged on the upper inner wall and the lower inner wall of the translation frame 17, a first gear 16 is arranged inside the translation frame 17, second teeth are uniformly arranged on the semi-circle periphery of the first gear 16, the first gear 16 is meshed with the first teeth, the first gear 16 is in transmission connection with a motor 14, the motor 14 is fixed on a high platform of the rack 1, a second gear 15 is coaxially fixed on an output shaft of the motor 14, the second gear 15 is in transmission connection with a transmission assembly, and the second gear 15 is in transmission connection with a vibration assembly through the transmission assembly;
the vibration assembly comprises a lead screw 21, two ends of the lead screw 21 are arranged on the back face of the first material discharging plate 10 through a bearing seat 22, the lead screw 21 is in transmission connection with the transmission assembly, and a plurality of cams 23 are arranged on the lead screw 21.
The structure and the working principle of the deviation correcting mechanism 4, the tensioning mechanism 6 and the driving mechanism 5 in the patent are consistent with those of a deviation correcting device, a tensioning device and a driving device in CN 201210159903-electroosmosis belt type sludge squeezing dewatering equipment.
The sludge is injected into the feed port 8, enters the second discharging plate 11 from the first discharging plate 10, enters the space between the upper crawler 2 and the lower crawler 3 from the guide plate 13, and is subjected to dewatering, drying and other treatment processes. In the guiding process, the motor 14 rotates, the motor 14 controls the first gear 16 to swing left and right of the translation frame 17, and the translation frame 17 can move left and right of the material guide plate 13, so that the sludge guided by the second material discharge plate 11 is uniformly distributed back and forth, the uniform guiding of the sludge is realized, and the reliable drying of the device is improved.
Meanwhile, the output shaft of the motor 14 controls the second gear 15 to rotate, the second gear 15 drives the two third gears 20 to synchronously rotate through the chain 18, the third gears 20 are matched with the lead screw 21, the lead screw 21 can control the corresponding cam 23 to continuously rotate, the cam 23 can continuously hit the first discharging plate 10, vibration is realized, and sludge is further reliably led out.
In this example: the transmission assembly comprises a chain 18 and two third gears 20, wherein one third gear 20 and the second gear 15 are located at two ends of the chain 18, the other third gear 20 is located in the middle of the chain 18, the second gear 15 is in transmission connection with the third gear 20 through the chain 18, the third gears 20 are coaxially provided with a rotating shaft 19, the third gears 20 are arranged on the back of the first material discharging plate 10 through the rotating shaft 19, one side of each third gear 20 is provided with a lead screw 21, and the lead screws 21 are matched with the third gears 20.
In this example: and a plurality of partition plates 9 are arranged at the feed inlet 8. The height of the screw 21 from the first ejector plate 10 is smaller than the diameter of the offset circle of the cam 23. The lower crawler 3 and the upper crawler 2 are linked at a constant speed, and the circulating transmission linear speed is 0.5-3 m/min.
In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides a sludge drying device with guide mechanism which characterized in that: the automatic material feeding device comprises a rack, a material guiding mechanism arranged on one side of the rack, and an upper crawler belt, a lower crawler belt, a deviation correcting mechanism, a tensioning mechanism and a driving mechanism which are arranged on the rack, wherein the driving mechanism is in transmission connection with the upper crawler belt and the lower crawler belt;
the material guide mechanism comprises a feed inlet, a first material discharge plate, a second material discharge plate and a material guide plate, wherein the feed inlet is positioned above the first material discharge plate, the second material discharge plate and the material guide plate are sequentially connected, the width of the second material discharge plate is larger than that of the first material discharge plate, two limiting rods are arranged between the first material discharge plate and the material guide plate, and two ends of each limiting rod are respectively hinged with the first material discharge plate and the material guide plate;
a translation frame is fixed below the material guide plate, a plurality of first teeth are uniformly arranged on the upper inner wall and the lower inner wall of the translation frame, a first gear is arranged inside the translation frame, second teeth are uniformly arranged on the semi-circle periphery of the first gear, the first gear is meshed with the first teeth, the first gear is connected with a motor in a transmission manner, the motor is fixed on a high platform of one machine frame, a second gear is coaxially fixed on an output shaft of the motor, the second gear is connected with a transmission assembly in a transmission manner, and the second gear is connected with a vibration assembly in a transmission manner through the transmission assembly;
the vibration assembly comprises a lead screw, two ends of the lead screw are arranged on the back face of the first discharging plate through bearing seats, the lead screw is in transmission connection with the transmission assembly, and a plurality of cams are arranged on the lead screw.
2. The sludge drying device with the material guiding mechanism as claimed in claim 1, wherein: the transmission assembly comprises a chain and two third gears, one of the third gears and the second gear are located at two ends of the chain, the other third gear is located in the middle of the chain, the second gear is in transmission connection with the third gears through the chain, a rotating shaft is coaxially arranged on the third gears, the third gears are arranged on the back face of the first discharging plate through the rotating shaft, a lead screw is arranged on one side of each third gear, and the lead screws are matched with the third gears.
3. The sludge drying device with the material guiding mechanism as claimed in claim 1, wherein: a plurality of partition plates are arranged at the feed inlet.
4. The sludge drying device with the material guiding mechanism as claimed in claim 1, wherein: the height of the lead screw from the first material discharging plate is smaller than the diameter of an offset circle of the cam.
5. The sludge drying device with the material guiding mechanism as claimed in claim 1, wherein: the lower crawler belt and the upper crawler belt are linked at a constant speed, and the linear speed of the circulating transmission is 0.5-3 m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446580.8U CN211521989U (en) | 2019-12-30 | 2019-12-30 | Sludge drying device with guide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446580.8U CN211521989U (en) | 2019-12-30 | 2019-12-30 | Sludge drying device with guide mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211521989U true CN211521989U (en) | 2020-09-18 |
Family
ID=72448116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922446580.8U Expired - Fee Related CN211521989U (en) | 2019-12-30 | 2019-12-30 | Sludge drying device with guide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211521989U (en) |
-
2019
- 2019-12-30 CN CN201922446580.8U patent/CN211521989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20211230 |