CN211814097U - Leather processing wastewater sludge concentration dewatering equipment - Google Patents
Leather processing wastewater sludge concentration dewatering equipment Download PDFInfo
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- CN211814097U CN211814097U CN201922329498.7U CN201922329498U CN211814097U CN 211814097 U CN211814097 U CN 211814097U CN 201922329498 U CN201922329498 U CN 201922329498U CN 211814097 U CN211814097 U CN 211814097U
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- roller
- dewatering
- water
- scraper
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Abstract
The utility model relates to a leather processing wastewater sludge concentration dehydration equipment, which comprises a machine body, a control device, a dehydration machine case and a concentration machine case, wherein the lower end surface of the machine body is provided with a base for supporting the machine body and a supporting rod for supporting the concentration machine case, the upper end of one side of the concentration machine case is provided with a sludge inlet groove for inputting sludge, one side end surface of the sludge inlet groove is provided with a feed inlet, the interior of the concentration machine case is sequentially provided with a tensioning mechanism, a deviation correcting mechanism, a carrier roller and a driving roller from left to right, the tensioning mechanism is internally provided with a tensioning roller, the tensioning roller and the driving roller are sleeved with filter cloth, the lower end surface of the filter cloth is provided with at least 1 water scraping plate for scraping water, the driving roller is provided with a scraper for scraping sludge, the lower end of the scraper is provided with a sludge outlet groove, the front end surface of the machine body is provided with the, in general, the utility model has the advantages of simple structure and good dewatering effect.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, concretely relates to leather processing waste water sludge thickening dewatering equipment.
Background
The procedures of fleshing, coating ash and alkali for dehairing and the like are required to be carried out in the process of treating the leather and the fur, the fleshing procedure is required to be clean, the left and right are consistent, the fleshing of the fur has no knife mark, no flowing silk and no knot and knife mark, the deviation and the tearing of legs and the burnt edge are avoided, the procedure of coating ash and alkali for dehairing requires that alkali liquor is prepared according to the process, and then a large amount of industrial wastewater is generated in the process of treating the fur. A large amount of sludge is generated in the process of treating the generated wastewater and is deposited, and the sludge generated by a sludge treatment system has high water content, large volume and inconvenient transportation, treatment or disposal. The sludge concentration can primarily reduce the volume of the sludge to be a fraction of the original volume, thereby bringing convenience to subsequent treatment or disposal. The existing sludge treatment device is mainly a sludge concentration device and a dehydrator which are independently arranged, when sludge treatment is carried out, the sludge concentration device is firstly utilized to concentrate relatively dilute sludge, the sludge with reduced water content after concentration enters the dehydrator for dehydration, the machine body structure is relatively large, the occupied area is large, the water content of the sludge after simultaneous treatment is relatively high, and the subsequent treatment equipment is inconvenient to treat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art and providing a leather processing wastewater sludge thickening and dewatering device with simple structure and good dewatering effect.
The utility model aims at providing a leather processing waste water sludge thickening and dewatering equipment who realizes like this, including organism, controlling means, dewatering machine case and concentrator case, the lower terminal surface of organism be provided with the base that is used for supporting the organism and be used for supporting the bracing piece of concentrator case, the upper end of one side of concentrator case be provided with the mud groove that advances that is used for inputing mud, the terminal surface of a side of mud groove of advancing be provided with the feed inlet, the concentrator case inside from left to right set gradually tensioning mechanism, bearing roller and driving roller that rectifies, tensioning mechanism in be provided with the tight roller that rises, the cover has the filter cloth on tight roller and the driving roller that rises, the terminal surface is equipped with only 1 at least wiper plate that is used for wiping under the filter cloth, driving roller department be provided with the scraper that is used for scraping mud, the lower extreme department of scraper be provided with out the mud groove, the preceding terminal surface of organism be provided with controlling means, the lower extreme in the play mud groove is provided with the dehydration machine case, and one side of dehydration machine case is provided with the motor that is used for providing power, and the motor is connected with controlling means's output, and the lower extreme of the other end of dehydration machine case is provided with the delivery port that is used for discharging moisture.
The concentrating machine is characterized in that a recovery tank for recovering sludge is arranged in the concentrating machine case, a sludge pipe communicated with the recovery tank is arranged at the lower end of the sludge inlet tank, a sludge pump is arranged in the middle of the sludge pipe and connected with the output end of the control device, the tensioning mechanism, the deviation correcting mechanism and the carrier roller are wrapped by the space at the upper end of the recovery tank, the lower end of the recovery tank is an inclined plane with an inclination angle of 5-12 degrees, the lower end face of the joint of the recovery tank and the support rod is a horizontal end face and is provided with an overflow hole convenient for water drainage, a filtering device convenient to replace is arranged at the overflow hole, and a filtering membrane is arranged in the filtering device.
The concentrator is characterized in that a flushing device is arranged in the concentrator box and comprises a water conveying pipe and a high-pressure nozzle, and the flushing device is arranged on the left side of the transmission roller.
The dewatering machine box comprises a spiral roller for dewatering, a scraper device for driving sludge to move, a shell and a filtering membrane.
Control device include control box, plc controller, accumulator, communication module and alarm device, alarm device include speaker and lamp, the terminal surface of control box be provided with the control button, communication module adopt one or more in bluetooth module, wiFi module, zigbee module or the GPRS module.
The utility model has the advantages that: the utility model discloses an adopt the perpendicular mode of arranging of concentration mechanism and dewatering mechanism, area has been reduced, the maintenance of the equipment of being convenient for simultaneously, concentration mechanism carries out the concentrated processing to mud in getting into the hydroextractor case, the centrifugal dehydration principle of dewatering machine case adoption, spiral cylinder and scraper rotate with different rotational speeds through the reduction gear, high-speed rotatory spiral cylinder can be better separate water and mud, install simultaneously that the filtration membrane of the outer terminal surface of spiral cylinder can effectively block revealing of mud, send the passing through of allowwing water, scraper device can remove the purpose that the dewatering machine case reaches discharge mud with the slower transverse speed of mud, it is total, the utility model has the advantages of simple structure and dewatering effect are good.
Drawings
FIG. 1 is a schematic structural diagram of the sludge thickening and dewatering equipment for leather processing wastewater.
FIG. 2 is a schematic diagram of a dewatering machine case of the leather processing wastewater sludge thickening and dewatering device of the utility model.
In the figure: 1. the device comprises a base 2, a machine body 3, a support rod 4, a dewatering machine box 401, a spiral roller 402, a scraper device 403, a shell 404, a filtering membrane 5, a concentrating machine box 6, a feed inlet 7, a sludge inlet groove 8, a sludge pump 9, a water outlet 10, a tensioning mechanism 11, a deviation correcting mechanism 12, a carrier roller 13, a water scraping plate 14, a driving roller 15, a scraper 16, a sludge outlet groove 17, a control device 18 and a motor.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Example 1
As shown in fig. 1 and 2, a leather processing wastewater sludge concentration and dehydration device comprises a machine body 2, a control device 17, a dehydration machine case 4 and a concentration machine case 5, wherein a base 1 for supporting the machine body 2 and a support rod 3 for supporting the concentration machine case 5 are arranged on the lower end surface of the machine body 2, a sludge inlet groove 7 for inputting sludge is arranged at the upper end of one side of the concentration machine case 5, a feed inlet 6 is arranged on one side end surface of the sludge inlet groove 7, a tensioning mechanism 10, a deviation correcting mechanism 11, a carrier roller 12 and a transmission roller 14 are sequentially arranged in the concentration machine case 5 from left to right, a tensioning roller is arranged in the tensioning mechanism 10, filter cloth is sleeved on the tensioning roller and the transmission roller 14, at least 1 water scraping plate 13 for scraping water is arranged on the lower end surface of the filter cloth, a scraper 15 for scraping sludge is arranged at the transmission roller 14, a sludge outlet groove 16 is arranged at the lower end of the scraper 15, and, the lower end of the sludge outlet groove 16 is provided with a dewatering machine case 4, one side of the dewatering machine case 4 is provided with a motor 18 for providing power, the motor 18 is connected with the output end of a control device 17, and the lower end of the other end of the dewatering machine case 4 is provided with a water outlet 9 for discharging water.
A recovery tank for recovering sludge is arranged in the concentrating case 5, a sludge pipe communicated with the recovery tank is arranged at the lower end of the sludge inlet tank 7, a sludge pump 8 is arranged in the middle of the sludge pipe, the sludge pump 8 is connected with the output end of the control device 17, the tensioning mechanism 10, the deviation correcting mechanism 11 and the carrier roller 12 are wrapped in the space at the upper end of the recovery tank, the lower end of the recovery tank is an inclined plane with an inclination angle of 5-12 degrees, the lower end face of the joint of the recovery tank and the support rod 3 is a horizontal end face and is provided with an overflow port convenient for draining water, a filtering device convenient to replace is arranged at the overflow port, and a filtering membrane is arranged in the.
A flushing device is arranged in the concentrator box 5, the flushing device comprises a water pipe and a high-pressure nozzle, and the flushing device is arranged on the left side of a driving roller 14; the dewatering box 4 comprises a spiral drum 401 for dewatering, a scraper device 402 for driving the sludge to move, a housing 403 and a filter membrane 404.
The control device 17 comprises a control box, a plc controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
When the machine works, a base 1 for supporting the machine body 2 and a support rod 3 for supporting a concentrating machine box 5 are arranged on the lower end face of the machine body 2, a sludge inlet groove 7 for inputting sludge is arranged at the upper end of one side of the concentrating machine box 5, a feed inlet 6 is arranged on the end face of one side of the sludge inlet groove 7, a tensioning mechanism 10, a deviation correcting mechanism 11, a carrier roller 12 and a driving roller 14 are sequentially arranged in the concentrating machine box 5 from left to right, a tensioning roller is arranged in the tensioning mechanism 10, filter cloth is sleeved on the tensioning roller and the driving roller 14, only at least 1 water scraping plate 13 for scraping water is arranged on the lower end face of the filter cloth, a scraper 15 for scraping sludge is arranged at the driving roller 14, a sludge outlet groove 16 is arranged at the lower end of the scraper 15, a control device 17 is arranged on the front end face of the machine body 2, a dewatering machine box 4 is arranged at the lower end, the motor 18 is connected with the output end of the control device 17, and the lower end of the other end of the dehydration machine case 4 is provided with a water outlet 9 for discharging water.
A recovery tank for recovering sludge is arranged in the concentrating case 5, a sludge pipe communicated with the recovery tank is arranged at the lower end of the sludge inlet tank 7, a sludge pump 8 is arranged in the middle of the sludge pipe, the sludge pump 8 is connected with the output end of the control device 17, the tensioning mechanism 10, the deviation correcting mechanism 11 and the carrier roller 12 are wrapped in the space at the upper end of the recovery tank, the lower end of the recovery tank is an inclined plane with an inclination angle of 5-12 degrees, the lower end face of the joint of the recovery tank and the support rod 3 is a horizontal end face and is provided with an overflow port convenient for draining water, a filtering device convenient to replace is arranged at the overflow port, and a filtering membrane is arranged in the.
A flushing device is arranged in the concentrator box 5, the flushing device comprises a water pipe and a high-pressure nozzle, and the flushing device is arranged on the left side of a driving roller 14; the dewatering box 4 comprises a spiral drum 401 for dewatering, a scraper device 402 for driving the sludge to move, a housing 403 and a filter membrane 404.
The control device 17 comprises a control box, a plc controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
A temperature and humidity sensor is arranged in a concentration case 5 and is connected with the input end of a control device 17, a pressure sensor is arranged at a sludge pump 8 and is connected with the input end of the control device 17, when the sludge concentrating device works, sludge enters a sludge inlet groove 7 through a feed inlet 6, a power mechanism for providing power for a driving roller 14 is arranged on the upper end surface of the concentration case 5, a tensioning mechanism 10 tightly tensions a filter cloth, then the sludge is driven by the filter cloth to move, more water in the sludge flows into a recovery tank through the filter cloth, the sludge treated by the filter cloth enters a dehydration case 4 through a sludge outlet groove 16 under the action of a scraper 15, meanwhile, the sludge remained on the filter cloth falls into the recovery tank under the action of gravity after entering the recovery tank, a material level sensor is arranged in the recovery tank and sends the material level to the control device 17 in real time, and the control device 17 opens the sludge pump 8 when the material level is higher than a set, the sludge enters the sludge inlet groove 7 again, and the water in the recovery groove flows out through the overflow gap.
Example 2
As shown in fig. 1 and 2, a base 1 for supporting a body 2 and a support rod 3 for supporting a concentrating case 5 are arranged on a lower end surface of the body 2, a sludge inlet groove 7 for inputting sludge is arranged on an upper end of one side of the concentrating case 5, a feed inlet 6 is arranged on an end surface of one side of the sludge inlet groove 7, a tensioning mechanism 10, a deviation correcting mechanism 11, a carrier roller 12 and a driving roller 14 are sequentially arranged in the concentrating case 5 from left to right, a tensioning roller is arranged in the tensioning mechanism 10, a filter cloth is sleeved on the tensioning roller and the driving roller 14, at least 1 water scraping plate 13 for scraping water is arranged on a lower end surface of the filter cloth, a scraper 15 for scraping sludge is arranged at the driving roller 14, a sludge outlet groove 16 is arranged at a lower end of the scraper 15, a control device 17 is arranged on a front end surface of the body 2, a dewatering case 4 is arranged at a lower end of the sludge outlet groove 16, a, the motor 18 is connected with the output end of the control device 17, and the lower end of the other end of the dehydration machine case 4 is provided with a water outlet 9 for discharging water.
A recovery tank for recovering sludge is arranged in the concentrating case 5, a sludge pipe communicated with the recovery tank is arranged at the lower end of the sludge inlet tank 7, a sludge pump 8 is arranged in the middle of the sludge pipe, the sludge pump 8 is connected with the output end of the control device 17, the tensioning mechanism 10, the deviation correcting mechanism 11 and the carrier roller 12 are wrapped in the space at the upper end of the recovery tank, the lower end of the recovery tank is an inclined plane with an inclination angle of 5-12 degrees, the lower end face of the joint of the recovery tank and the support rod 3 is a horizontal end face and is provided with an overflow port convenient for draining water, a filtering device convenient to replace is arranged at the overflow port, and a filtering membrane is arranged in the.
A flushing device is arranged in the concentrator box 5, the flushing device comprises a water pipe and a high-pressure nozzle, and the flushing device is arranged on the left side of a driving roller 14; the dewatering box 4 comprises a spiral drum 401 for dewatering, a scraper device 402 for driving the sludge to move, a housing 403 and a filter membrane 404.
The control device 17 comprises a control box, a plc controller, a storage, a communication module and an alarm device, wherein the alarm device comprises a loudspeaker and a lamp, a control key is arranged on the end face of the control box, and the communication module adopts one or more of a Bluetooth module, a WiFi module, a zigbee module or a GPRS module.
After the sludge treated by the thickener box 5 enters the dewatering box 4, the motor 18 drives the spiral roller 401 and the scraper device 402 in the dewatering box 4 to rotate, the spiral roller 401 and the scraper device 402 rotate at different speeds under the action of the speed reducer, the surface of the spiral roller 401 is provided with a spiral trough with the same width as the scraper of the scraper device 402, the spiral roller 401 rotates at a high speed, moisture is fully thrown out of the sludge under the action of centrifugal force, the filtering membrane 404 arranged at the outer side of the spiral roller 401 can well block the sludge, the rotating speed of the scraper device 402 is low, so that the sludge moves towards an outlet at a slower speed in the transverse direction, the water after the sludge is dewatered is collected and discharged at the water outlet 9 under the action of the shell 403, the sludge is discharged from a sewage discharge outlet of the dewatering box 4 after being dewatered, and is convenient for subsequent equipment to carry out briquetting or cake pressing treatment on the sludge, the utility model has the advantages of simple structure and good dewatering effect.
The above is only the preferred embodiment of the present invention, not for limiting the present invention, any modification, equivalent replacement, etc. within the protection scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a leather processing waste water sludge thickening dewatering equipment, includes organism (2), controlling means (17), dehydration machine case (4) and concentrated quick-witted case (5), its characterized in that: the sludge scraper is characterized in that a base (1) for supporting the body (2) and a support rod (3) for supporting the concentrating case (5) are arranged on the lower end face of the body (2), a sludge inlet groove (7) for inputting sludge is formed in the upper end of one side of the concentrating case (5), a feed inlet (6) is formed in the end face of one side of the sludge inlet groove (7), a tensioning mechanism (10), a deviation correcting mechanism (11), a carrier roller (12) and a transmission roller (14) are sequentially arranged in the concentrating case (5) from left to right, a tensioning roller is arranged in the tensioning mechanism (10), filter cloth is sleeved on the tensioning roller and the transmission roller (14), at least 1 water scraping plate (13) for scraping water is arranged on the lower end face of the filter cloth, a scraper (15) for scraping sludge is arranged at the position of the transmission roller (14), a sludge outlet groove (16) is arranged at the lower end face of the scraper (15), the machine body (2) is characterized in that a control device (17) is arranged on the front end face of the machine body (2), a dewatering machine box (4) is arranged at the lower end of a sludge outlet groove (16), a motor (18) used for providing power is arranged on one side of the dewatering machine box (4), the motor (18) is connected with the output end of the control device (17), and a water outlet (9) used for discharging water is arranged at the lower end of the other end of the dewatering machine box (4).
2. The leather processing wastewater sludge thickening and dewatering equipment of claim 1, characterized in that: the concentrating machine box (5) is internally provided with a recovery tank for recovering sludge, the lower end of the sludge inlet tank (7) is provided with a sludge pipe communicated with the recovery tank, the middle of the sludge pipe is provided with a sludge pump (8), the sludge pump (8) is connected with the output end of the control device (17), the upper end of the recovery tank is wrapped by the tensioning mechanism (10), the deviation correcting mechanism (11) and the carrier roller (12), the lower end of the recovery tank is an inclined plane with an inclination angle of 5-12 degrees, the lower end face of the joint of the recovery tank and the support rod (3) is a horizontal end face and is provided with an overflow port convenient for draining, the overflow port is provided with a filtering device convenient to replace, and the filtering device internally comprises a filtering membrane.
3. The leather processing wastewater sludge thickening and dewatering equipment of claim 1, characterized in that: a flushing device is arranged in the concentrating machine box (5), the flushing device comprises a water conveying pipe and a high-pressure nozzle, and the flushing device is arranged on the left side of the transmission roller (14).
4. The leather processing wastewater sludge thickening and dewatering equipment of claim 1, characterized in that: the dewatering machine box (4) comprises a spiral roller (401) for dewatering, a scraper device (402) for driving sludge to move, a shell (403) and a filtering membrane (404).
5. The leather processing wastewater sludge thickening and dewatering equipment of claim 1, characterized in that: controlling means (17) including control box, plc controller, accumulator, communication module and alarm device, alarm device include speaker and lamp, the terminal surface of control box be provided with the control button, communication module adopt one or more in bluetooth module, wiFi module, zigbee module or the GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329498.7U CN211814097U (en) | 2019-12-23 | 2019-12-23 | Leather processing wastewater sludge concentration dewatering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329498.7U CN211814097U (en) | 2019-12-23 | 2019-12-23 | Leather processing wastewater sludge concentration dewatering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211814097U true CN211814097U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922329498.7U Expired - Fee Related CN211814097U (en) | 2019-12-23 | 2019-12-23 | Leather processing wastewater sludge concentration dewatering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211814097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524761A (en) * | 2021-07-23 | 2021-10-22 | 周口师范学院 | A high-efficient separation and purification device for bio-pharmaceuticals |
-
2019
- 2019-12-23 CN CN201922329498.7U patent/CN211814097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524761A (en) * | 2021-07-23 | 2021-10-22 | 周口师范学院 | A high-efficient separation and purification device for bio-pharmaceuticals |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20201030 Termination date: 20211223 |