CN115159793A - Waste water purification is with mud low temperature innocent treatment device that has stirring function - Google Patents
Waste water purification is with mud low temperature innocent treatment device that has stirring function Download PDFInfo
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- CN115159793A CN115159793A CN202210803725.9A CN202210803725A CN115159793A CN 115159793 A CN115159793 A CN 115159793A CN 202210803725 A CN202210803725 A CN 202210803725A CN 115159793 A CN115159793 A CN 115159793A
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- transmission shaft
- sludge
- mounting plate
- fixedly connected
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention relates to the field of wastewater purification, in particular to a sludge low-temperature harmless treatment device with a stirring function for wastewater purification. The technical problem is as follows: mud can agglomerate, has the cavity in the mud, leads to appearing intermittent and intermittent phenomenon when the extrusion is the strip, and mud can't guarantee when dropping to lower floor's conveyer belt from the upper transmission band that the percentage is hundred when realizing the turn-over, and then can't guarantee that the mud strip all receives the mummification and handles everywhere. The technical scheme is as follows: a sludge low-temperature harmless treatment device with a stirring function for wastewater purification comprises a guide wheel, a turnover unit and the like; the overturning unit is connected with a plurality of guide wheels. The sludge drying treatment device realizes drying treatment of sludge generated after wastewater purification, and is characterized in that the sludge is stirred to crush agglomerated sludge, and then the sludge is extruded into strips, so that the phenomenon that the sludge strips are discontinuous is avoided, the accumulated sludge is dispersed, the stacked sludge is prevented from being dried, and then the sludge strips are dried.
Description
Technical Field
The invention relates to the field of wastewater purification, in particular to a sludge low-temperature harmless treatment device with a stirring function for wastewater purification.
Background
Can produce a large amount of moisture mud when purifying waste water, carry out the mummification through low temperature mummification machine to mud at present and handle, it is the strip with the mud extrusion earlier, then let the mud strip be the S-shaped transmission on two conveyer belts, carry out mummification dehydration with the hot-air to the mud strip in the transmission course, but mud can agglomerate, there is the cavity in the mud, the phenomenon that leads to the extrusion to appear discontinuous when being the strip, influence the treatment effeciency, the phenomenon of piling up can appear in addition to the mud strip, the mud strip mummification rate that leads to piling up is low, mud can't guarantee when the lower floor conveyer belt drops on from the upper conveyer belt in addition and can't the hundred realize turn-ups, and then can't guarantee that the mud strip all over receives the mummification and handles.
Disclosure of Invention
The invention provides a sludge low-temperature harmless treatment device with a stirring function for wastewater purification, which aims to overcome the defects that sludge can be agglomerated, a cavity is formed in the sludge, so that the phenomenon of discontinuity occurs when the sludge is extruded into a strip shape, the turnover of the sludge cannot be guaranteed when the sludge falls from an upper-layer conveying belt to a lower-layer conveying belt, and further the sludge strips cannot be dried everywhere.
The technical scheme is as follows: a sludge low-temperature harmless treatment device with a stirring function for wastewater purification comprises a first electric transmission belt, a second electric transmission belt and an extrusion unit; the right part of the outer side of the first electric transmission belt is provided with an extrusion unit, and the extrusion unit is used for extruding sludge into strips; the upper side of the first electric transmission belt is fixedly connected with a second electric transmission belt; the device also comprises a guide wheel, a stirring unit, an anti-stacking unit, a turnover unit and a cleaning unit; the extrusion unit is connected with a stirring unit, and the stirring unit is used for stirring the sludge; the middle of the upper side of the second electric conveyor belt is connected with two anti-stacking units which are symmetrically arranged front and back and are used for preventing mud strips from being stacked; the left part of the outer side of the first electric conveyor belt is provided with a turnover unit; the overturning unit is connected with a plurality of guide wheels and is used for driving the guide wheels to overturn the mud strips by one hundred and eighty degrees; the extrusion unit is connected with two cleaning units, the two cleaning units are arranged in a bilateral symmetry mode, and the cleaning units are used for cleaning the extrusion unit.
Further, it is particularly preferable that the conveyor belts on both the first and second motorized conveyor belts are air permeable.
Further, it is particularly preferable that the left portion of the first motorized conveyor belt is disposed obliquely.
Furthermore, it is particularly preferred that the extrusion unit comprises a first mounting frame, a first motor, a first transmission shaft, a first extrusion roller, a first gear, a second transmission shaft, a second gear, a second extrusion roller and a feed hopper; a first mounting frame is respectively arranged in front of and on the right of the right part of the first electric conveyor belt; a first transmission shaft and a second transmission shaft are rotatably connected in the middle between the two first mounting frames, and the second transmission shaft is positioned on the left of the first transmission shaft; a feed hopper is fixedly connected to the middle part between the two first mounting frames and is positioned above the first transmission shaft and the second transmission shaft; the output shaft of the first motor is fixedly connected with the first transmission shaft; the front part of the outer surface of the first transmission shaft is fixedly connected with a first gear; the rear part of the outer surface of the first transmission shaft is fixedly connected with a first extrusion roller; the front part of the outer surface of the second transmission shaft is fixedly connected with a second gear; the rear part of the outer surface of the second transmission shaft is fixedly connected with a second extrusion roller; the second gear is meshed with the first gear; the two first mounting frames are connected with a cleaning unit; the first transmission shaft is connected with the stirring unit; the feed hopper is connected with the stirring unit.
In addition, it is especially preferred that the second extrusion roller and the first extrusion roller are provided with a plurality of raised lines on the outer surface for extruding the sludge into strips.
Furthermore, it is particularly preferred that the stirring unit comprises a first transmission wheel, a third transmission wheel, a second transmission wheel and a stirring plate; the left part of the outer surface of the first transmission shaft is fixedly connected with a first transmission wheel, and the first transmission wheel is positioned in front of the first gear; the middle part of the feed hopper is rotatably connected with a third transmission shaft; the right part of the outer surface of the third transmission shaft is fixedly connected with a plurality of stirring plates; the left part of the outer surface of the third transmission shaft is fixedly connected with a second transmission wheel; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt.
In addition, it is particularly preferable that the rear anti-stacking unit includes a first mounting plate, a second mounting plate, a guide plate, a third mounting plate, a fourth mounting plate, a first electric guide wheel, a fifth mounting plate, and a second electric guide wheel; the middle rear part of the upper side of the second electric transmission belt is fixedly connected with a first mounting plate; the right part of the front side of the first mounting plate is fixedly connected with a second mounting plate; the front side of the second mounting plate is fixedly connected with a guide plate; the left part of the front side of the first mounting plate is fixedly connected with a third mounting plate; the front part of the lower side of the third mounting plate is fixedly connected with a fourth mounting plate and a fifth mounting plate, and the fifth mounting plate is positioned in front of the fourth mounting plate; the rear side of the fourth mounting plate is rotatably connected with a plurality of first electric guide wheels; the fifth mounting panel downside rotates and is connected with the electronic guide pulley of a plurality of second.
Furthermore, it is particularly preferred that the front of the guide plate is provided with a bevel for detaching the stacked loaf strips.
In addition, it is particularly preferable that the turnover unit includes a second mounting bracket, a second motor, a sixth mounting plate, a fourth transmission shaft, a seventh transmission shaft, a connecting rod, a straight sliding plate, a straight sliding rail, a seventh mounting plate, an electric sliding rail, an electric sliding block, a baffle plate and a projection; a second mounting rack is arranged in front of the left part of the first electric conveyor belt; a second motor is fixedly connected to the left part of the front side of the second mounting frame; a sixth mounting plate is fixedly connected to the left part of the rear side of the second mounting frame; a fourth transmission shaft and a seventh transmission shaft are rotatably connected between the sixth mounting plate and the second mounting frame, and the fourth transmission shaft is positioned on the left of the seventh transmission shaft; the rear part of the outer surface of the fourth transmission shaft is fixedly connected with a connecting rod; the connecting rod is connected with a straight sliding plate through a rotating shaft; the rear part of the outer surface of the seventh transmission shaft is rotatably connected with a straight slide rail; the straight sliding plate is in sliding connection with the straight sliding rail; the right part of the straight sliding plate is connected with a seventh mounting plate through a torsion spring rotating shaft; the right part of the seventh mounting plate is rotatably connected with a plurality of guide wheels; the right part of the rear side of the second mounting frame is fixedly connected with an electric sliding rail; the electric sliding rail is connected with an electric sliding block in a sliding way; the rear side of the electric sliding block is fixedly connected with a baffle; two lugs of first electronic transmission band upside right part fixedly connected with to two lugs are the front and back symmetry and set up.
Further, it is particularly preferable that the seventh mounting plate is provided in an inclined shape.
Has the beneficial effects that: the sludge drying treatment device realizes drying treatment of sludge generated after wastewater purification, the sludge is stirred to crush agglomerated sludge, then the sludge is extruded into a strip shape, the phenomenon that sludge strips are discontinuous is avoided, the accumulated sludge is dispersed, stacked sludge is prevented from being dried, then the sludge strips are dried, and in addition, the sludge strips are enabled to be turned over hundreds of times under the action of the guide wheels, so that all parts of the sludge strips are ensured to be dried.
Drawings
FIG. 1 is a schematic perspective view of a first apparatus for low-temperature harmless treatment of sludge with stirring function for wastewater purification according to the present invention;
FIG. 2 is a schematic view of a second perspective structure of the sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 3 is a schematic view of a first partial perspective structure of a sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 4 is a schematic view of a second partial perspective structure of the sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 5 is a schematic view of a third partial perspective structure of a sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 6 is a schematic perspective view of a fourth partial structure of a sludge low-temperature harmless treatment apparatus having an agitation function for wastewater purification according to the present invention;
FIG. 7 is a schematic perspective view of an anti-stacking unit of the sludge low-temperature harmless treatment apparatus for wastewater purification of the present invention, which has an agitation function;
FIG. 8 is a schematic view of a fifth partial perspective view of a sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 9 is a schematic perspective view of a turning unit of the sludge low-temperature harmless treatment apparatus for wastewater purification of the present invention, which has a stirring function;
FIG. 10 is a partial perspective view of the turning unit of the sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 11 is a schematic view of a sixth partial perspective view of a sludge low-temperature harmless treatment apparatus having an agitation function for wastewater purification according to the present invention;
FIG. 12 is a schematic perspective view of a cleaning unit of the sludge low-temperature harmless treatment apparatus having a stirring function for wastewater purification according to the present invention;
FIG. 13 is a schematic perspective view of a part of a cleaning unit of the sludge low-temperature harmless treatment apparatus having an agitation function for wastewater purification of the present invention.
In the figure: 1-a first motorized belt, 2-a second motorized belt, 201-a first mounting block, 202-a first motor, 203-a first drive shaft, 204-a first extrusion roller, 205-a first gear, 206-a second drive shaft, 207-a second gear, 208-a second extrusion roller, 209-a feed hopper, 301-a first drive wheel, 302-a third drive shaft, 303-a second drive wheel, 304-a stirring plate, 401-a first mounting plate, 402-a second mounting plate, 403-a guide plate, 404-a third mounting plate, 405-a fourth mounting plate, 406-a first motorized guide wheel, 407-a fifth mounting plate, 408-a second electric guide wheel, 501-a second mounting frame, 502-a second motor, 503-a sixth mounting plate, 504-a fourth transmission shaft, 505-a seventh transmission shaft, 506-a connecting rod, 507-a straight sliding plate, 508-a straight sliding rail, 509-a seventh mounting plate, 5010-a guide wheel, 5011-an electric sliding rail, 5012-an electric sliding block, 5013-a baffle, 5014-a convex block, 601-a fifth transmission shaft, 602-a sixth transmission shaft, 603-a fourth motor, 604-a second scraper, 605-a spring expansion plate, 606-an eighth mounting plate and 607-a collection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Examples
A sludge low-temperature harmless treatment device with stirring function for wastewater purification is shown in figures 1-13 and comprises a first electric transmission belt 1, a second electric transmission belt 2 and an extrusion unit; an extrusion unit is arranged at the right part of the outer side of the first electric transmission belt 1; the upper side of the first electric transmission belt 1 is fixedly connected with a second electric transmission belt 2;
the device also comprises a guide wheel 5010, a stirring unit, an anti-stacking unit, a turnover unit and a cleaning unit; the extrusion unit is connected with a stirring unit; the middle part of the upper side of the second electric conveyor belt 2 is connected with two anti-stacking units which are symmetrically arranged in front and back; the left part of the outer side of the first electric conveyor belt 1 is provided with an overturning unit; the turning unit is connected with a plurality of guide wheels 5010; the extrusion unit is connected with two cleaning units, and the two cleaning units are arranged in a bilateral symmetry manner.
The transmission belts on the first electric transmission belt 1 and the second electric transmission belt 2 are both air-permeable.
The left part of the first electric transmission belt 1 is arranged to be inclined.
The extrusion unit comprises a first mounting frame 201, a first motor 202, a first transmission shaft 203, a first extrusion roller 204, a first gear 205, a second transmission shaft 206, a second gear 207, a second extrusion roller 208 and a feed hopper 209; a first mounting rack 201 is respectively arranged in front of and on the right of the right part of the first electric conveyor belt 1; a first transmission shaft 203 and a second transmission shaft 206 are rotatably connected to the middle part between the two first mounting brackets 201, and the second transmission shaft 206 is positioned at the left of the first transmission shaft 203; a feed hopper 209 is fixedly connected to the middle part between the two first mounting frames 201, and the feed hopper 209 is positioned above the first transmission shaft 203 and the second transmission shaft 206; an output shaft of the first motor 202 is fixedly connected with the first transmission shaft 203; a first gear 205 is fixedly connected to the front part of the outer surface of the first transmission shaft 203; a first extrusion roller 204 is fixedly connected to the rear part of the outer surface of the first transmission shaft 203; a second gear 207 is fixedly connected to the front part of the outer surface of the second transmission shaft 206; a second extrusion roller 208 is fixedly connected to the rear part of the outer surface of the second transmission shaft 206; the second gear 207 is meshed with the first gear 205; the two first mounting brackets 201 are connected with cleaning units; the first transmission shaft 203 is connected with the stirring unit; the feed hopper 209 is connected to a stirring unit.
The outer surfaces of the second extrusion roller 208 and the first extrusion roller 204 are provided with a plurality of raised lines for extruding the sludge into strips.
The stirring unit comprises a first driving wheel 301, a third driving shaft 302, a second driving wheel 303 and a stirring plate 304; a first transmission wheel 301 is fixedly connected to the left part of the outer surface of the first transmission shaft 203, and the first transmission wheel 301 is positioned in front of the first gear 205; the middle part of the feed hopper 209 is rotatably connected with a third transmission shaft 302; the right part of the outer surface of the third transmission shaft 302 is fixedly connected with a plurality of stirring plates 304; the left part of the outer surface of the third transmission shaft 302 is fixedly connected with a second transmission wheel 303; the outer circumferential surface of the first driving wheel 301 is in driving connection with a second driving wheel 303 through a belt.
The rear anti-stacking unit comprises a first mounting plate 401, a second mounting plate 402, a guide plate 403, a third mounting plate 404, a fourth mounting plate 405, a first electric guide wheel 406, a fifth mounting plate 407 and a second electric guide wheel 408; a first mounting plate 401 is fixedly connected to the middle rear part of the upper side of the second electric conveyor belt 2; a second mounting plate 402 is fixedly connected to the right part of the front side of the first mounting plate 401; a guide plate 403 is fixedly connected to the front side of the second mounting plate 402; a third mounting plate 404 is fixedly connected to the left part of the front side of the first mounting plate 401; a fourth mounting plate 405 and a fifth mounting plate 407 are fixedly connected to the front part of the lower side of the third mounting plate 404, and the fifth mounting plate 407 is positioned in front of the fourth mounting plate 405; the rear side of the fourth mounting plate 405 is rotatably connected with a plurality of first electric guide wheels 406; the lower side of the fifth mounting plate 407 is rotatably connected with a plurality of second electric guide wheels 408.
The front of the guiding plate 403 is provided with an inclined surface for separating the stacked mud strips.
The first electric rollers 406 are disposed in a triangular shape.
The overturning unit comprises a second mounting frame 501, a second motor 502, a sixth mounting plate 503, a fourth transmission shaft 504, a seventh transmission shaft 505, a connecting rod 506, a straight sliding plate 507, a straight sliding rail 508, a seventh mounting plate 509, an electric sliding rail 5011, an electric sliding block 5012, a baffle 5013 and a bump 5014; a second mounting rack 501 is arranged in front of the left part of the first electric conveyor belt 1; a second motor 502 is fixedly connected to the left part of the front side of the second mounting frame 501; a sixth mounting plate 503 is fixedly connected to the left portion of the rear side of the second mounting frame 501; a fourth transmission shaft 504 and a seventh transmission shaft 505 are rotatably connected between the sixth mounting plate 503 and the second mounting frame 501, and the fourth transmission shaft 504 is positioned at the left of the seventh transmission shaft 505; a connecting rod 506 is fixedly connected to the rear part of the outer surface of the fourth transmission shaft 504; the connecting rod 506 is connected with a straight sliding plate 507 through a rotating shaft; the rear part of the outer surface of the seventh transmission shaft 505 is rotatably connected with a straight slide rail 508; the straight sliding plate 507 is in sliding connection with the straight sliding rail 508; the right part of the straight sliding plate 507 is connected with a seventh mounting plate 509 through a torsion spring rotating shaft; the right part of the seventh mounting plate 509 is rotatably connected with a plurality of guide wheels 5010; the right part of the rear side of the second mounting rack 501 is connected with an electric sliding rail 5011 through a bolt; the electric sliding rail 5011 is connected with an electric sliding block 5012 in a sliding manner; a baffle 5013 is fixedly connected to the rear side of the electric sliding block 5012; two lugs 5014 of 1 upside right part fixedly connected with of first electronic transmission band to two lugs 5014 are the front and back symmetry and set up.
The seventh mounting plate 509 is provided in an inclined shape.
The right cleaning unit comprises a fifth transmission shaft 601, a sixth transmission shaft 602, a fourth motor 603, a second scraper 604, a spring expansion plate 605, an eighth mounting plate 606 and a collecting box 607; a fifth transmission shaft 601 is rotatably connected to the right part between the two first mounting brackets 201; a sixth transmission shaft 602 is connected between the two first mounting brackets 201 at the right part through a torsion spring, and the sixth transmission shaft 602 is positioned at the lower right part of the fifth transmission shaft 601; an eighth mounting plate 606 is fixedly connected to the right portion between the two first mounting frames 201, and the eighth mounting plate 606 is located below the sixth transmission shaft 602; a collecting box 607 is arranged above the eighth mounting plate 606; a fourth motor 603 is fixedly connected to the right part of the front side of the first mounting frame 201; an output shaft of the fourth motor 603 is fixedly connected with the fifth transmission shaft 601; a second scraper 604 is fixedly connected to the outer surface of the fifth transmission shaft 601; a spring expansion plate 605 is fixedly connected to the outer surface of the sixth transmission shaft 602; the telescoping end of the spring plate 605 contacts the underside of the second flight 604.
The second scraper 604 is serrated on the left to match the shape of the first extrusion roller 204.
The flexible end of spring expansion plate 605 is the cockscomb structure, matches with left of second scraper blade 604 to protruding thorn department opens the through hole, does benefit to the dirty drop that clears up.
Before work, a sludge low-temperature harmless treatment device with a stirring function for purifying wastewater is placed in a closed space, a feed hopper 209 is exposed outside, external sludge conveying equipment is controlled to continuously convey sludge into the feed hopper 209, and on the basis of the front view and the back view, a first motor 202 is controlled to be started to drive a first transmission shaft 203 to rotate anticlockwise, the first transmission shaft 203 drives a first extrusion roller 204, a first gear 205 and a first transmission wheel 301 to rotate, the first transmission wheel 301 drives a second transmission wheel 303 to drive a third transmission shaft 302 to rotate, and the third transmission shaft 302 drives a plurality of stirring plates 304 to rotate to stir the input sludge, so that the sludge is free of caking; the first gear 205 rotates to drive the second gear 207 to drive the second transmission shaft 206 to rotate clockwise, the second transmission shaft 206 drives the second extrusion roller 208 to rotate clockwise, the first extrusion roller 204 rotates anticlockwise to match the second extrusion roller 208 to rotate clockwise to extrude sludge downwards, a plurality of convex strips are arranged on the outer surfaces of the second extrusion roller 208 and the first extrusion roller 204 and are opposite to each other, so that the sludge is extruded downwards to form strips and fall on the second electric transmission belt 2, the second electric transmission belt 2 is controlled to start in the process, the transmission belt on the second electric transmission belt 2 rotates anticlockwise, and the second electric transmission belt 2 continuously transmits the sludge strips to the left; in the conveying process, a fan arranged below a first electric conveying belt 1 is controlled to start, the fan blows hot dry air from bottom to top to dry mud strips sequentially through the first electric conveying belt 1 and a second electric conveying belt 2, the mud strips fall on the second electric conveying belt 2 to generate an accumulation phenomenon, the drying rate of the accumulated mud strips is low, therefore, the mud strips are required to be prevented from being stacked, the mud strips only fall in the middle of the second electric conveying belt 2, when the stacked mud strips pass through two stacking prevention units, the two stacking prevention units convey the stacked mud strips to the side part of the second electric conveying belt 2, and the drying rate is prevented from being influenced by the stacking of the mud strips; when the rear anti-stacking unit works, the height of the guide plate 403 is set to be equal to the thickness of one mud strip, when the stacked mud strips pass through the guide plate 403, the upper stacked mud strips are separated by the guide plate 403 and then move to the first electric guide wheel 406, the plurality of first electric guide wheels 406 are controlled to be started, the first electric guide wheels 406 convey the mud strips to the rear part of the second electric transmission belt 2, and meanwhile, the plurality of second electric guide wheels 408 are controlled to be started to assist the conveying of the mud strips to the rear part of the second electric transmission belt 2.
When the mud strips are conveyed and dried by the second electric conveyor belt 2, the lower parts of the mud strips are fully dried, and the upper parts of the mud strips are not fully dried; when the mud bar moves to the left end of the second electric transmission belt 2, the end of the mud bar is exposed out of the second electric transmission belt 2 and slightly falls downwards, the second motor 502 is controlled to be started to drive the fourth transmission shaft 504 to drive the connecting rod 506 to rotate, the connecting rod 506 drives the left end of the straight sliding plate 507 to rotate anticlockwise on the basis of forward and backward view, the straight sliding plate 507 slides on the straight sliding rail 508 in a reciprocating mode, the straight sliding rail 508 rotates around the seventh transmission shaft 505 in a reciprocating mode, so that the right end of the straight sliding plate 507 drives the seventh mounting plate 509 to move in an elliptical track in the clockwise direction, the seventh mounting plate 509 drives the guide wheels 5010 to move in an elliptical track in the clockwise direction, the guide wheels 5010 contact with the upper portion of the mud bar when moving to be close to the left end of the second electric transmission belt 2, the mud bar continues to move downwards to take the mud bar off from the second electric transmission belt 2, the upper portion of the mud bar is in contact with the guide wheels 5010 and slides downwards along the guide wheels 5010, when the seventh mounting plate 509 falls to the lowest point, the guide wheels 5014 are in contact with the guide wheels 5010, the guide wheels, and the guide wheels are further, so that the guide wheels 507 are connected downwards and are flat and then, and the guide wheels are connected on the first electric transmission belt 2, and the guide wheels 507; when the actions are carried out, the electric sliding rail 5011 is controlled to be started to drive the electric sliding block 5012 and the baffle 5013 to move downwards, so that the baffle 5013 is in contact with the upper side of the second electric conveyor belt 2 to block mud strips, and when the mud strips at the right part of the baffle 5013 fall on the first electric conveyor belt 1, the baffle 5013 is moved upwards, so that the interference of the mud strips at the left part of the baffle 5013 is prevented; when the mud strap is carried on first electronic transmission band 1, hot dry air carries out the mummification to the mud strap, so make the mud strap all obtain abundant mummification everywhere, drops when removing first electronic transmission band 1 end at last, places collection device in advance in first electronic transmission band 1 end below and collects can.
After the sludge drying treatment is finished, sludge is attached to the outer surfaces of the first extrusion roller 204 and the second extrusion roller 208, and the sludge needs to be cleaned to avoid affecting the next sludge extrusion; at this time, the two cleaning units are controlled to start to clean the first extrusion roller 204 and the second extrusion roller 208, when the cleaning unit on the right works, based on the front view and the back view, the fourth motor 603 is started to drive the fifth transmission shaft 601 to drive the second scraper 604 to rotate clockwise, the second scraper 604 rotates to contact with the outer surface of the first extrusion roller 204, then the first extrusion roller 204 is controlled to rotate, when the first extrusion roller 204 rotates, sludge on the outer surface passes through the second scraper 604, the sludge is scraped down and falls into the collection box 607 below, and is collected, after the scraping, the fourth motor 603 is controlled to drive the fifth transmission shaft 601 to drive the second scraper 604 to rotate anticlockwise, the second scraper 604 drives the spring expansion plate 605 to rotate anticlockwise in the rotating process, the spring expansion plate 605 drives the sixth transmission shaft 602 to rotate, when the spring expansion plate 605 rotates, the spring expansion plate slides on the second scraper 604, and when the spring expansion plate rotates, the sludge remained on the second scraper 604 is scraped down and falls into the collection box 607 to be collected; when the second scraper blade 604 rotates to a vertical state, the spring expansion plate 605 rotates to a horizontal state, the end part of the spring expansion plate 605 does not contact with the second scraper blade 604, the expansion end of the spring expansion plate 605 extends leftwards under the action of the internal spring, the expansion end performs friction cleaning on the end part of the second scraper blade 604 in the extending process, and the cleaned sludge falls into the collection box 607 to be collected.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A sludge low-temperature harmless treatment device with a stirring function for wastewater purification comprises a first electric transmission belt (1), a second electric transmission belt (2) and an extrusion unit; an extrusion unit is arranged at the right part of the outer side of the first electric conveyor belt (1) and is used for extruding sludge into strips; the upper side of the first electric transmission belt (1) is fixedly connected with a second electric transmission belt (2); the device is characterized by also comprising a guide wheel (5010), a stirring unit, a stacking prevention unit, a turning unit and a cleaning unit; the extrusion unit is connected with a stirring unit, and the stirring unit is used for stirring the sludge; the middle part of the upper side of the second electric conveyor belt (2) is connected with two anti-stacking units, the two anti-stacking units are symmetrically arranged in front and back, and the anti-stacking units are used for preventing mud strips from being stacked; the left part of the outer side of the first electric conveyor belt (1) is provided with an overturning unit; the overturning unit is connected with a plurality of guide wheels (5010), and is used for driving the guide wheels (5010) to overturn the mud strips by one hundred eighty degrees; the extrusion unit is connected with two cleaning units, the two cleaning units are arranged in a bilateral symmetry mode, and the cleaning units are used for cleaning the extrusion unit.
2. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification as claimed in claim 1, wherein the conveyor belts on the first electric conveyor belt (1) and the second electric conveyor belt (2) are both permeable to air.
3. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification as claimed in claim 1, wherein the left part of the first electric conveyor belt (1) is disposed in an inclined manner.
4. The device with stirring function for sludge low-temperature harmless treatment for wastewater purification according to claim 3, wherein the extrusion unit comprises a first mounting frame (201), a first motor (202), a first transmission shaft (203), a first extrusion roller (204), a first gear (205), a second transmission shaft (206), a second gear (207), a second extrusion roller (208) and a feed hopper (209); a first mounting rack (201) is respectively arranged in front of and on the right of the right part of the first electric conveyor belt (1); a first transmission shaft (203) and a second transmission shaft (206) are rotatably connected to the middle part between the two first mounting frames (201), and the second transmission shaft (206) is positioned at the left of the first transmission shaft (203); a feed hopper (209) is fixedly connected to the middle part between the two first mounting frames (201), and the feed hopper (209) is positioned above the first transmission shaft (203) and the second transmission shaft (206); an output shaft of the first motor (202) is fixedly connected with the first transmission shaft (203); the front part of the outer surface of the first transmission shaft (203) is fixedly connected with a first gear (205); a first extrusion roller (204) is fixedly connected to the rear part of the outer surface of the first transmission shaft (203); a second gear (207) is fixedly connected to the front part of the outer surface of the second transmission shaft (206); a second extrusion roller (208) is fixedly connected to the rear part of the outer surface of the second transmission shaft (206); the second gear (207) is meshed with the first gear (205); the two first mounting frames (201) are connected with a cleaning unit; the first transmission shaft (203) is connected with the stirring unit; the feed hopper (209) is connected with the stirring unit.
5. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification as claimed in claim 4, wherein the outer surfaces of the second extrusion roller (208) and the first extrusion roller (204) are provided with a plurality of raised lines for extruding the sludge into strips.
6. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification according to claim 5, wherein the stirring unit comprises a first transmission wheel (301), a third transmission shaft (302), a second transmission wheel (303) and a stirring plate (304); a first transmission wheel (301) is fixedly connected to the left part of the outer surface of the first transmission shaft (203), and the first transmission wheel (301) is positioned in front of the first gear (205); the middle part of the feed hopper (209) is rotationally connected with a third transmission shaft (302); the right part of the outer surface of the third transmission shaft (302) is fixedly connected with a plurality of stirring plates (304); the left part of the outer surface of the third transmission shaft (302) is fixedly connected with a second transmission wheel (303); the outer ring surface of the first transmission wheel (301) is in transmission connection with a second transmission wheel (303) through a belt.
7. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification according to claim 6, wherein the rear anti-stacking unit comprises a first mounting plate (401), a second mounting plate (402), a guide plate (403), a third mounting plate (404), a fourth mounting plate (405), a first electric guide wheel (406), a fifth mounting plate (407) and a second electric guide wheel (408); a first mounting plate (401) is fixedly connected to the middle rear part of the upper side of the second electric conveyor belt (2); a second mounting plate (402) is fixedly connected to the right part of the front side of the first mounting plate (401); a guide plate (403) is fixedly connected to the front side of the second mounting plate (402); a third mounting plate (404) is fixedly connected to the left part of the front side of the first mounting plate (401); a fourth mounting plate (405) and a fifth mounting plate (407) are fixedly connected to the front part of the lower side of the third mounting plate (404), and the fifth mounting plate (407) is positioned in front of the fourth mounting plate (405); the rear side of the fourth mounting plate (405) is rotatably connected with a plurality of first electric guide wheels (406); the lower side of the fifth mounting plate (407) is rotatably connected with a plurality of second electric guide wheels (408).
8. The device for low-temperature harmless treatment of sludge with stirring function for wastewater purification as claimed in claim 7, wherein the front part of the guide plate (403) is provided with an inclined surface for separating the stacked sludge strips.
9. The device with stirring function for low-temperature harmless sludge treatment of wastewater purification according to claim 8, wherein the turning unit comprises a second mounting frame (501), a second motor (502), a sixth mounting plate (503), a fourth transmission shaft (504), a seventh transmission shaft (505), a connecting rod (506), a straight sliding plate (507), a straight sliding rail (508), a seventh mounting plate (509), an electric sliding rail (5011), an electric sliding block (5012), a baffle (5013) and a bump (5014); a second mounting rack (501) is arranged in front of the left part of the first electric transmission belt (1); a second motor (502) is fixedly connected to the left part of the front side of the second mounting frame (501); a sixth mounting plate (503) is fixedly connected to the left part of the rear side of the second mounting frame (501); a fourth transmission shaft (504) and a seventh transmission shaft (505) are rotatably connected between the sixth mounting plate (503) and the second mounting frame (501), and the fourth transmission shaft (504) is positioned at the left of the seventh transmission shaft (505); a connecting rod (506) is fixedly connected to the rear part of the outer surface of the fourth transmission shaft (504); the connecting rod (506) is connected with a straight sliding plate (507) through a rotating shaft; the rear part of the outer surface of the seventh transmission shaft (505) is rotatably connected with a straight slide rail (508); the straight sliding plate (507) is in sliding connection with the straight sliding rail (508); the right part of the straight sliding plate (507) is connected with a seventh mounting plate (509) through a torsion spring rotating shaft; the right part of the seventh mounting plate (509) is rotatably connected with a plurality of guide wheels (5010); the right part of the rear side of the second mounting rack (501) is fixedly connected with an electric sliding rail (5011); the electric sliding rail (5011) is connected with an electric sliding block (5012) in a sliding way; the rear side of the electric sliding block (5012) is fixedly connected with a baffle (5013); first electronic transmission band (1) upside right part fixedly connected with has two lugs (5014) to two lugs (5014) are front and back symmetry and set up.
10. The device for the low-temperature harmless treatment of sludge with the stirring function for purifying wastewater as set forth in claim 9, wherein the seventh mounting plate (509) is provided in an inclined shape.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210803725.9A CN115159793B (en) | 2022-07-07 | 2022-07-07 | Waste water purification is with mud low temperature innocent treatment device that has stirring function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210803725.9A CN115159793B (en) | 2022-07-07 | 2022-07-07 | Waste water purification is with mud low temperature innocent treatment device that has stirring function |
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| CN115159793A true CN115159793A (en) | 2022-10-11 |
| CN115159793B CN115159793B (en) | 2023-03-21 |
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| CN205347186U (en) * | 2016-02-29 | 2016-06-29 | 普利资环境科技（苏州）有限公司 | Medium temperature belt drying system of mud |
| CN212076777U (en) * | 2020-03-04 | 2020-12-04 | 西原环保工程(上海)有限公司 | Sludge forming equipment |
| CN212446476U (en) * | 2020-08-18 | 2021-02-02 | 宁津县金工机械有限公司 | Dislocation mud comb of mud forming roller |
| CN213727861U (en) * | 2020-12-04 | 2021-07-20 | 山东新北洋信息技术股份有限公司 | Stack separating device and article sorting equipment |
| CN216337225U (en) * | 2021-08-31 | 2022-04-19 | 常州市正一环保干燥设备有限公司 | Sludge belt dryer |
| CN216472791U (en) * | 2021-12-20 | 2022-05-10 | 科力达智能装备(山东)有限责任公司 | Belt sludge drying machine automatic feeding structure |
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2022
- 2022-07-07 CN CN202210803725.9A patent/CN115159793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205347186U (en) * | 2016-02-29 | 2016-06-29 | 普利资环境科技（苏州）有限公司 | Medium temperature belt drying system of mud |
| CN212076777U (en) * | 2020-03-04 | 2020-12-04 | 西原环保工程(上海)有限公司 | Sludge forming equipment |
| CN212446476U (en) * | 2020-08-18 | 2021-02-02 | 宁津县金工机械有限公司 | Dislocation mud comb of mud forming roller |
| CN213727861U (en) * | 2020-12-04 | 2021-07-20 | 山东新北洋信息技术股份有限公司 | Stack separating device and article sorting equipment |
| CN216337225U (en) * | 2021-08-31 | 2022-04-19 | 常州市正一环保干燥设备有限公司 | Sludge belt dryer |
| CN216472791U (en) * | 2021-12-20 | 2022-05-10 | 科力达智能装备(山东)有限责任公司 | Belt sludge drying machine automatic feeding structure |
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| CN115159793B (en) | 2023-03-21 |
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