CN211035464U - Inhale mud oil removal and subside device - Google Patents
Inhale mud oil removal and subside device Download PDFInfo
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- CN211035464U CN211035464U CN201920798872.5U CN201920798872U CN211035464U CN 211035464 U CN211035464 U CN 211035464U CN 201920798872 U CN201920798872 U CN 201920798872U CN 211035464 U CN211035464 U CN 211035464U
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Abstract
The utility model discloses a mud absorbing and oil separating sedimentation device, which comprises a folded plate reaction tank, an oil separating sedimentation tank and a front-mounted mud absorbing and oil scraping machine, wherein the upper side of the left side wall of the folded plate reaction tank is fixedly provided with a feeding pipe, the upper and lower side walls of the folded plate reaction tank are provided with a plurality of vertical folded plates in a staggered manner, the oil separating sedimentation tank is arranged on the right side of the folded plate reaction tank, the central position of the left side wall of the oil separating sedimentation tank is fixedly provided with a feeding pipe, the left end of the feeding pipe is communicated with the folded plate reaction tank, the front-mounted mud absorbing and oil scraping machine comprises an oil collecting tank, a mud absorbing disc, a pressure pump, a servo motor and an oil scraping device, the oil scraping device is symmetrically arranged on the left side and the right side of the oil collecting tank, the oil scraping device comprises a servo motor, a first support rod, a second support rod, a steel belt and a, the settling time is shortened, and the sludge and oil removing effect is good.
Description
Technical Field
The utility model relates to a fatlute sewage treatment device technical field, in particular to inhale mud oil removal and subside device.
Background
A large amount of waste generated in the petrochemical industry and the sewage treatment industry is mainly oily sludge, the generated amount is large, and the waste contains a large amount of harmful and toxic substances which are difficult to degrade, such as pathogenic bacteria, parasites and the like, and if the waste is not treated and directly discharged, the waste causes great harm to the living environment of human beings.
At present, the technology for treating the oily sludge is various, and the main treatment method for treating the oily sludge at home and abroad at present comprises the following steps: biological treatment, solidification treatment, incineration treatment, solvent treatment and the like. Each method has respective advantages and disadvantages and application range, but the methods are not widely popularized due to the defects of weak pertinence, high treatment cost and the like. When the existing oil separation sedimentation tank process is used for wastewater treatment, the oil and sludge removal rate in oily wastewater is low, the sedimentation time is long, the floating oil has poor fluidity and is difficult to collect when floating on the water surface, simultaneously, the sludge in the sedimentation process has lighter sludge particles, the settled sludge is easy to disturb again due to the disturbance of a water body, and simultaneously, the sludge in the sedimentation tank is unevenly settled, so that one end of the sludge in the sedimentation tank is piled with much sludge, the other end of the sludge is less in sedimentation and is difficult to remove synchronously.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a inhale mud oil removal and subside device has not only accelerated the speed of mixing reaction, has shortened the settling time, and desilt deoiling is effectual moreover.
A mud-absorbing and oil-separating sedimentation device comprises a folded plate reaction tank, an oil-separating sedimentation tank and a front-mounted mud-absorbing oil scraper, wherein an inlet pipe is fixedly arranged on the upper side of the left side wall of the folded plate reaction tank, a plurality of vertical folded plates are arranged on the upper and lower side walls of the folded plate reaction tank in a staggered manner, the distance between the vertical folded plates is sequentially increased from left to right, the oil-separating sedimentation tank is arranged on the right side of the folded plate reaction tank, a conveying pipe is fixedly arranged at the central position of the left side wall of the oil-separating sedimentation tank, the left end of the conveying pipe is communicated with the folded plate reaction tank, the front-mounted mud-absorbing oil scraper comprises an oil collecting tank, a mud-absorbing disc, a pressure pump, a servo motor and an oil scraper, the oil collecting tank is fixedly arranged at the central position of the top wall in the oil-separating sedimentation tank, oil inlets are arranged on the left and, the tail end of the oil outlet pipe penetrates through the right side wall of the oil separation sedimentation tank, the mud sucking disc is fixedly arranged at the central position of the inner bottom wall of the oil separation sedimentation tank, mud sucking holes are uniformly formed in the side wall of the mud sucking disc, the pressure pump is fixedly arranged at the central position of the outer top wall of the oil separation sedimentation tank, one end of the pressure pump is connected with the mud sucking pipe, the mud sucking pipe sequentially penetrates through the upper side wall of the oil separation sedimentation tank and the lower side wall of the oil collecting tank, the lower end of the mud sucking pipe is communicated with the central position of the upper side wall of the mud sucking disc, the oil scraping devices are symmetrically arranged at the left side and the right side of the oil collecting tank, each oil scraping device comprises a servo motor, a first support rod, a second support rod, a steel belt and a right-angle scraper, the servo motor is fixedly arranged on the outer top wall of the oil separation sedimentation tank, and a driving, the oil collecting device comprises an oil collecting tank, a first support rod, a second support rod, a first driven wheel, a second driven wheel, a steel belt, a driving wheel, a second driven wheel, a first driven wheel, a second driven wheel, a right-angle scraper blade, a second driven wheel, a second.
Preferably, the number of the vertical flaps is 10.
Preferably, the joints of the vertical flaps are rounded.
Preferably, the number of the mud sucking holes is 15.
Preferably, the length of the first supporting rod is 2cm shorter than that of the second supporting rod.
Preferably, still include rabbling mechanism, rabbling mechanism includes feeder hopper, feed cylinder, driving motor and (mixing) shaft, the central point of feed cylinder right side wall put with the inlet pipe is linked together, the feeder hopper is fixed to be set up the left side of lateral wall on the feed cylinder, driving motor is fixed to be set up the central point of feed cylinder left side wall puts, the left end of (mixing) shaft passes the left side wall of feed cylinder with driving motor's rotation axis links to each other, the fixed helical blade that is provided with of lateral wall of (mixing) shaft.
Preferably, a heat conduction cavity is arranged on the outer side of the oil separation settling tank.
The utility model has the advantages that:
aiming at the defects of the prior art, the utility model accelerates the demulsification and coagulation reaction speed of the oily and muddy wastewater and the chemical agent through the vertical folded plates arranged on the folded plate reaction tank; meanwhile, an oil separation sedimentation tank is arranged, the wastewater after reaction is introduced into the oil separation sedimentation tank and then is subjected to oil, mud and water sedimentation and layering, and the sedimentation time is short; in addition, a front-mounted mud sucking and scraping machine is arranged, a mud layer at the bottom of the oil separation settling pond is sucked out through a pressure pump and a mud sucking disc, meanwhile, a servo motor drives a steel belt to circulate through an oil layer, oil is taken out by utilizing lipophilicity of the steel belt, and the oil is scraped into an oil collecting tank through a right-angle scraper and recovered, so that the mud and oil removing effect is good; the utility model discloses not only accelerate the speed of mixing reaction, shortened settling time, desilting deoiling is effectual moreover.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
In the figure, 1-folded plate reaction tank; 11-feed pipe; 12-vertical flaps; 2-oil removal settling pond; 21-a material conveying pipe; 22-a heat conducting cavity; 3-a front-mounted mud sucking and oil scraping machine; 31-an oil sump; 311-an oil inlet; 312-oil outlet pipe; 32-a mud sucking disc; 321-mud suction holes; 322-a mud suction pipe; 33-a pressure pump; 34-a scraper device; 341-servo motor; 3411-a drive wheel; 342-a first support bar; 3421-first driven wheel; 343-a second support bar; 3431-a second driven wheel; 344-a steel belt; 345-right angle squeegee.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a mud absorbing and oil separating settling device comprises a folded plate reaction tank 1, an oil separating settling tank 2 and a front-mounted mud absorbing and oil scraping machine 3, wherein a feeding pipe 11 is fixedly welded on the upper side of the left side wall of the folded plate reaction tank 1, a plurality of vertical folded plates 12 are arranged on the upper and lower side walls of the folded plate reaction tank 1 in a staggered manner, the distance between the vertical folded plates 12 is sequentially increased from left to right, the oil separating settling tank 2 is arranged on the right side of the folded plate reaction tank 1, a feeding pipe 21 is fixedly welded at the central position of the left side wall of the oil separating settling tank 2, the left end of the feeding pipe 21 is communicated with the folded plate reaction tank 1, the front-mounted mud absorbing and oil scraping machine 3 comprises an oil collecting tank 31, a mud absorbing tray 32, a pressure pump 33 and an oil scraping device 34, the oil collecting tank 31 is fixedly welded at the central position in the oil separating settling tank 2, oil inlets 311 are arranged on the left and right sides of, an oil outlet pipe 312 is arranged on the lower side wall of the oil collecting tank 31 in a welding mode, the tail end of the oil outlet pipe 312 penetrates through the right side wall of the oil separation settling pond 2, the sludge suction disc 32 is fixedly welded and arranged at the central position of the inner bottom wall of the oil separation settling pond 2, sludge suction holes 321 are evenly formed in the side wall of the sludge suction disc 32, the pressure pump 33 is fixedly arranged at the central position of the outer top wall of the oil separation settling pond 2 through bolts, one end of the pressure pump 33 is connected with the sludge collection pond, the other end of the pressure pump 33 is connected with a sludge suction pipe 322, the sludge suction pipe 322 sequentially penetrates through the upper side wall of the oil separation settling pond 2 and the lower side wall of the oil collecting tank 31, the lower end of the sludge suction pipe 322 is communicated with the central position of the upper side wall of the sludge suction disc 32, the oil scraping devices 34 are symmetrically arranged on the left side and the right side of the oil collecting tank 31, and the oil scraping devices 34 comprise, A second supporting rod 343, a steel belt 344 and a right-angle scraper 345, wherein the servo motor 341 is fixedly arranged on the top wall of the oil separation settling pond 2 through bolts, a driving wheel 3411 is fixedly arranged on the rotating shaft of the servo motor 341, the first supporting rod 342 and the second supporting rod 343 are both fixedly arranged on the side wall of the oil collecting tank 31, the first supporting rod 342 and the second supporting rod 343 are arranged in parallel up and down, a first driven wheel 3421 is rotatably arranged at the end of the first supporting rod 342, a second driven wheel 3431 is rotatably arranged at the end of the second supporting rod 343, the steel belt 344 passes through the upper side wall of the oil separation settling pond 2 and sequentially passes around the driving wheel 3411, the second driven wheel 3431 and the side wall of the first driven wheel 3421, one end of the right-angle scraper 345 is fixedly arranged on the top wall of the oil separation settling pond 2, and the other end of the right-angle scraper is in contact with the steel belt 344 on the driving, the oil inlet 311 faces the contact position of the right-angle scraper 345 and the steel belt 344.
Aiming at the defects of the prior art, the utility model accelerates the demulsification and coagulation reaction speed of the oily and muddy wastewater and the chemical agent through the vertical folded plates 12 arranged on the folded plate reaction tank 1; meanwhile, an oil separation sedimentation tank 2 is arranged, the wastewater after reaction is introduced into the oil separation sedimentation tank 2 and then is subjected to oil, mud and water sedimentation and layering, and the sedimentation time is short; in addition, a front-mounted mud sucking and scraping machine 3 is arranged, the mud layer at the bottom of the oil separation settling pond 2 is sucked out through the pressure pump 33 and the mud sucking disc 32, meanwhile, the servo motor 341 drives the steel belt 344 to circulate through an oil layer, oil is taken out by utilizing the lipophilicity of the steel belt 344 and is scraped into the oil collecting tank 31 through the right-angle scraper 345 for recovery, and the mud and oil removing effect is good; the utility model discloses not only accelerate the speed of mixing reaction, shortened settling time, desilting deoiling is effectual moreover.
Furthermore, the number of the vertical folded plates 12 is 10, the folded plate reaction tank 1 is divided into a plurality of sections of reaction areas, and the reaction rate is improved.
Furthermore, the joint of the vertical folded plate 12 is in a shape of a circular horn, so that dead angles of reaction are avoided, and the reaction is more thorough.
Further, the number of the mud suction holes 321 is 15, so that the mud suction efficiency is ensured.
Further, the length of the first supporting bar 342 is 2cm shorter than that of the second supporting bar 343, so that the conveying effect of the steel belt 344 is maintained.
Further, still include rabbling mechanism 4, rabbling mechanism 4 includes feeder hopper 41, feed cylinder 42, driving motor 43 and (mixing) shaft 44, the central point of the right side wall of feed cylinder 42 put with inlet pipe 11 is linked together, feeder hopper 41 is fixed to be set up the left side of lateral wall on the feed cylinder 42, driving motor 43 is fixed to be set up the central point of the left side wall of feed cylinder 42 puts, the left end of (mixing) shaft 44 is passed the left side wall of feed cylinder 42 with driving motor 43's rotation axis links to each other, the fixed helical blade 441 that is provided with of lateral wall of (mixing) shaft 44 stirs chemical agent and waste water and mixes for going on of reaction.
Further, a heat conducting cavity 22 is arranged on the outer side of the oil separation settling pond 2, and high-temperature gas or liquid is introduced into the heat conducting cavity 22, so that the settling and layering speed is increased.
The utility model discloses a theory of operation:
when the device works, the oily and muddy wastewater and the chemical agent are mixed and then are introduced into the feeding pipe 11, the oily and muddy wastewater and the chemical agent flow through the plurality of vertical folding plates 12 while reacting, and the flowing speed is reduced as the distance between the vertical folding plates 12 is larger and larger, so that the reaction efficiency is improved while the reaction speed is kept; the reacted waste water enters an oil separation sedimentation tank 2 through a material conveying pipe 21, and oil, mud and water three-phase sedimentation and layering are naturally completed; after layering, starting the front-mounted sludge suction and scraping machine 3, sucking out the sludge layer at the bottom of the oil separation settling pond 2 through a pressure pump 33 and a sludge suction disc 32, and finishing sludge removal of the wastewater; meanwhile, the servo motor 341 drives the steel belt 344 to circulate through the oil layer, the oil is taken out by utilizing the lipophilicity of the steel belt 344, scraped into the oil collecting tank 31 through the right-angle scraper 345 and finally recovered through the oil outlet pipe 312, and the oil removal of the wastewater is finished.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a inhale mud oil removal and subside device, includes folded plate reaction tank (1), oil removal sedimentation tank (2) and forward type inhale mud frizing machine (3), its characterized in that: the oil-removing device is characterized in that an inlet pipe (11) is fixedly arranged on the upper side of the left side wall of the folded plate reaction tank (1), a plurality of vertical folded plates (12) are arranged on the upper side wall and the lower side wall of the folded plate reaction tank (1) in a staggered mode, the distance between the vertical folded plates (12) is increased from left to right in sequence, the oil separation sedimentation tank (2) is arranged on the right side of the folded plate reaction tank (1), a feed pipe (21) is fixedly arranged at the central position of the left side wall of the oil separation sedimentation tank (2), the left end of the feed pipe (21) is communicated with the folded plate reaction tank (1), the front mud sucking and oil scraping machine (3) comprises an oil collecting tank (31), a mud sucking disc (32), a pressure pump (33) and an oil scraping device (34), the oil collecting tank (31) is fixedly arranged at the central position of the inner top wall of the oil separation sedimentation tank (2), and oil inlets (311), the oil collecting device is characterized in that an oil outlet pipe (312) is arranged on the lower side wall of the oil collecting tank (31), the tail end of the oil outlet pipe (312) penetrates through the right side wall of the oil separation settling pond (2), a mud sucking disc (32) is fixedly arranged at the central position of the inner bottom wall of the oil separation settling pond (2), mud sucking holes (321) are uniformly formed in the side wall of the mud sucking disc (32), a pressure pump (33) is fixedly arranged at the central position of the outer top wall of the oil separation settling pond (2), one end of the pressure pump (33) is connected with a mud sucking pipe (322), the mud sucking pipe (322) sequentially penetrates through the upper side wall of the oil separation settling pond (2) and the lower side wall of the oil collecting tank (31), the lower end of the mud sucking pipe (322) is communicated with the central position of the upper side wall of the mud sucking disc (32), the oil scraping devices (34) are symmetrically arranged on the left side and the right side of the oil collecting tank (31), and the oil scraping devices (34) comprise servo motors, The oil separation sedimentation tank comprises a first supporting rod (342), a second supporting rod (343), a steel belt (344) and a right-angle scraper (345), wherein the servo motor (341) is fixedly arranged on the outer top wall of the oil separation sedimentation tank (2), a driving wheel (3411) is fixedly arranged on a rotating shaft of the servo motor (341), the first supporting rod (342) and the second supporting rod (343) are both fixedly arranged on the side wall of the oil collection tank (31), the first supporting rod (342) and the second supporting rod (343) are arranged in parallel up and down, a first driven wheel (3421) is rotatably arranged at the tail end of the first supporting rod (342), a second driven wheel (3431) is rotatably arranged at the tail end of the second supporting rod (343), the steel belt (344) penetrates through the upper side wall of the oil separation sedimentation tank (2) and sequentially bypasses the driving wheel (3411), the second driven wheel (3431) and the side wall of the first driven wheel (3421), one end of the right-angle scraper (345) is fixedly arranged on the outer top wall of the oil separation settling pond (2), and the other end of the right-angle scraper is in contact with a steel belt (344) on the driving wheel (3411).
2. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: the number of the vertical folding plates (12) is 10.
3. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: the joints of the vertical folding plates (12) are in a shape of a circular horn.
4. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: the number of the mud sucking holes (321) is 15.
5. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: the length of the first supporting rod (342) is shorter than that of the second supporting rod (343) by 2 cm.
6. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: still include rabbling mechanism (4), rabbling mechanism (4) include feeder hopper (41), feed cylinder (42), driving motor (43) and (mixing) shaft (44), the central point of feed cylinder (42) right side wall put with inlet pipe (11) are linked together, feeder hopper (41) are fixed to be set up the left side of lateral wall on feed cylinder (42), driving motor (43) are fixed to be set up the central point of feed cylinder (42) left side wall puts, the left end of (mixing) shaft (44) is passed the left side wall of feed cylinder (42) with the rotation axis of driving motor (43) links to each other, the fixed helical blade (441) that is provided with of lateral wall of (mixing) shaft (44).
7. The mud-absorbing oil-separating settling device as claimed in claim 1, wherein: and a heat conduction cavity (22) is arranged on the outer side of the oil separation settling tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920798872.5U CN211035464U (en) | 2019-05-30 | 2019-05-30 | Inhale mud oil removal and subside device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920798872.5U CN211035464U (en) | 2019-05-30 | 2019-05-30 | Inhale mud oil removal and subside device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035464U true CN211035464U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920798872.5U Active CN211035464U (en) | 2019-05-30 | 2019-05-30 | Inhale mud oil removal and subside device |
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| Country | Link |
|---|---|
| CN (1) | CN211035464U (en) |
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2019
- 2019-05-30 CN CN201920798872.5U patent/CN211035464U/en active Active
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