CN112642219A - Advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry - Google Patents
Advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry Download PDFInfo
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- CN112642219A CN112642219A CN202110030957.0A CN202110030957A CN112642219A CN 112642219 A CN112642219 A CN 112642219A CN 202110030957 A CN202110030957 A CN 202110030957A CN 112642219 A CN112642219 A CN 112642219A
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- 239000010865 sewage Substances 0.000 title claims abstract description 111
- 239000003245 coal Substances 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 239000000126 substance Substances 0.000 title claims abstract description 12
- 239000010802 sludge Substances 0.000 claims abstract description 108
- 238000011084 recovery Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 238000007599 discharging Methods 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 241000282326 Felis catus Species 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000009193 crawling Effects 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 description 15
- 239000002244 precipitate Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry, which comprises a sewage treatment and recovery mechanism, a sludge collection device and a lifting basket, wherein the sludge collection device is inserted into one end surface of the sewage treatment and recovery mechanism, the lifting basket is slidably mounted at the side edge of the other end of the sewage treatment and recovery mechanism, a sewage treatment tank is fixedly mounted inside the sewage treatment and recovery mechanism, a sludge conveying device is rotatably mounted inside one end of the sewage treatment tank, crawling ladders are symmetrically and slidably mounted at the edges of two sides of one end of the sewage treatment tank, positioning holes are symmetrically formed in the edge of the upper part of one end surface of the sludge collection device, and a handle is fixedly connected with the edge of the upper part of the other end surface of the sludge collection device. Thereby improving the sludge recovery efficiency and reducing the investment.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry.
Background
According to the Chinese patent number: CN206995961U, the invention discloses a sewage treatment device with sludge recovery, which comprises a filter box and a body shell, wherein the filter box is communicated with one side of the bottom end of the body shell, a filter plate is arranged in the filter box, a water inlet is arranged at the top end of the filter box, a water outlet is arranged at one side of the filter box, a rotating shaft is arranged in the body shell, a spiral blade is fixed on the rotating shaft, the top end of the rotating shaft is connected with a motor through a speed reducer, and a sludge outlet is arranged at one side of the top of the body shell. According to the invention, impurities such as silt in sewage can be filtered through the filter box, the filtered water-containing sewage is lifted upwards under the action of the mud spiral blade, the water in the sludge leaks downwards through the micropores and is filtered through the filter plate again, the sludge with low water content is further compressed in the sludge discharge bin and then is discharged from the sludge discharge hole, and the sludge and the water are separated to realize sludge recovery.
Sewage treatment is a process of purifying sewage to meet the requirement of draining a certain water body or reusing the water body. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. In recent years, the discharge of urban domestic sewage is a main pollution source of urban water in China, and the treatment of urban domestic sewage is important for current and future urban water saving and urban water environment protection, so that the construction of facilities for treating domestic sewage is required to be taken as important content of urban infrastructure, and the treatment is an urgent and indispensable matter. When some of them coal industry industrial production, can produce a large amount of high concentration sewage, and these high concentration sewage are before discharging, need carry out advanced treatment and recovery to sewage, thereby be convenient for carry out purification treatment to sewage, and make sewage reach emission standard, but current sewage treatment device is carrying out the treatment in-process to sewage, because silt from the area and the mud that produces through the flocculating agent can pile up at the bottom of the pool in the sewage, need separate coal industry high concentration sewage through solitary equipment, can just retrieve mud after the operation such as dehydration, thereby it is big to make mud recovery efficiency input cost, so need provide an advanced treatment and the retrieval and utilization equipment of coal industry high concentration sewage, in order to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
The invention aims to provide advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an advanced treatment and retrieval and utilization of coal industry high concentration sewage are equipped, retrieves mechanism, sludge collection device and promotion basket including sewage treatment, sludge collection device pegs graft at a sewage treatment retrieves a terminal surface of mechanism, promote basket slidable mounting at sewage treatment retrieves other end side edge of mechanism, sewage treatment retrieves the inside fixed mounting of mechanism and has the sewage treatment pond, sludge conveyor is installed in the inside rotation of one end in sewage treatment pond, the one end both sides edge symmetry slidable mounting in sewage treatment pond has the cat ladder.
Preferably, the upper edge of one end face of the sludge collection device is symmetrically provided with positioning holes, the upper edge of the other end face of the sludge collection device is fixedly connected with a handle, and four corners of the bottom face of the sludge collection device are rotatably connected with rollers.
Preferably, the inside fixed mounting that promotes the basket has the bottom plate, the equal fixedly connected with spacing sleeve in upper surface four corners edge of bottom plate, spacing sleeve's surface is rotated and is connected with the protection rail, the welding of the upper surface center edge of bottom plate has the threaded sleeve, threaded sleeve's upper portion surface fixed mounting has the controller.
Preferably, a water collecting tank is arranged at the edge of one end of the sewage treatment tank, a transport tank is arranged at the center of the upper surface of the other end of the sewage treatment tank, a filtering inclined plate is fixedly connected to the bottom end of the inside of the water collecting tank, a water collecting tank is arranged in the water collecting tank and on the bottom surface of the filtering inclined plate, a filter screen is fixedly arranged between one end of the water collecting tank and one end of the bottom end of the inside of the transport tank, a sludge discharge plate is fixedly connected to the upper part of one end of the sewage treatment tank and on the end of the transport tank, positioning insertion rods are symmetrically and fixedly connected to the two sides of the middle part of one end surface of the sewage treatment tank and below the sludge discharge plate, limiting guide rods are symmetrically welded to the outer surface of the two sides of one end of the sewage treatment tank, a control box is fixedly installed at the bottom end of, a first driving motor is fixedly mounted at the center of the top of the insertion rod, and a threaded rod is rotatably connected to the bottom end face of the first driving motor.
Preferably, the inside of the sludge conveying device is fixedly and rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a second driving motor, and the outer surface of the sludge conveying device is uniformly and fixedly connected with a mud scraping plate.
Preferably, the sludge collecting device is sleeved with a positioning inserted bar on one end face of the sewage treatment tank through a positioning hole on one end face.
Preferably, promote the basket and cup joint through the threaded rod of threaded sleeve and sewage treatment pond one end side edge mutually spiral, promote the basket and slide mutually with the inserted bar through spacing sleeve and cup joint, sludge conveyor's one end bottom upper surface is aligned with the bottom of filtering the swash plate.
Preferably, the upper surface of the mud discharging plate at one end of the sewage treatment tank is spliced with a clamping plate, the center of the upper part of the side surface of the clamping plate is fixedly connected with the clamping plate, the upper parts of the other sides of the clamping plate are symmetrically and fixedly connected with splicing columns, and the upper surfaces of the two sides of the middle part of the mud discharging plate are symmetrically provided with splicing holes.
Compared with the prior art, the invention has the following beneficial effects:
the sludge collecting device is sleeved with the positioning inserted bar on one end surface of the sewage treatment pool through the positioning hole on one end surface, so that the sludge collecting device is positioned at one end of the sewage treatment pool, the lifting basket is in spiral sleeve joint with the threaded bar on the side edge of one end surface of the sewage treatment pool through the threaded sleeve, so that the lifting basket can be driven to lift up and down to workers under the rotation of the threaded bar, the lifting basket is in sliding sleeve joint with the inserted bar through the limiting sleeve, four corners of the lifting basket can be limited, so that the lifting basket is kept stable during the up-down lifting, the upper surface of the bottom of one end of the sludge conveying device is aligned with the bottom of the filtering inclined plate, and precipitates on the upper surface of the filtering inclined plate can slide down to the upper surface of the bottom of the sludge conveying device, thereby the sludge conveying device can clean the precipitates in the water collecting pool conveniently, when the interior of the transport tank is, the crawling ladder can be pulled to drive the upper end and the lower end to slide on the outer surface of the limiting guide rod, so that the position of the crawling ladder can be conveniently changed, meanwhile, the internal part is convenient for workers to reach different positions on the side surface of the top part of the water treatment tank, the control box can control the rotating speed of the second driving motor, so that the sludge conveying device can better ensure the conveying of precipitates, after sewage in the water collection tank flows into the inside of the water collection tank, the sewage can enter the inner bottom end of the conveying tank through the filter screen, so that the sewage can be filtered, the precipitates are prevented from flowing into the inside of the conveying tank, as the filter inclined plate is arranged in an inclined plane in the water collection tank, when the precipitates on the surface of the filter inclined plate are excessive, the filter inclined plate can automatically slide on the surface of the filter inclined plate, so that the precipitates in the water collection tank can be concentrated on, the sludge conveying device is convenient to intensively recover the sediment in the water collecting tank, the sludge conveying device conveys the sediment in the water collecting tank, and the sludge in the sewage can be quickly recovered, so that the investment of reducing the cost of the sludge recovery efficiency is improved.
The sludge collecting device is full of collected sludge, the sludge in the sludge collecting device needs to be cleaned, the sludge conveying device in the conveying tank stops conveying the sludge, the clamping plate is pulled to drive the splicing columns on the bottom surface of the clamping plate to be separated from the splicing holes on the surface of the sludge discharging plate, the rotation degree of the clamping plate is spliced with the upper surface of the sludge discharging plate, so that the bottom end of the sludge discharging plate is sealed, the residual materials on the surface of the sludge discharging plate are prevented from dropping to the bottom surface, the sludge collecting device is pulled to be separated from one end of the sewage treatment tank to be cleaned, the bottom end of the sludge discharging plate is plugged through the clamping plate, the residual sludge can be prevented from dropping to the bottom surface to pollute the environment, workers are prevented from cleaning the bottom surface, when the sludge discharging plate discharges the sludge, the sludge discharging plate can be clamped with the upper surface of the sludge discharging plate through the splicing columns on the bottom surface of one end, thereby prevent that the mud discharging plate from playing the hindrance effect to the emission of mud discharging plate, the upper surface of mud discharging plate can play the limiting displacement to the upper surface of mud discharging plate simultaneously to mud discharging plate, avoids the precipitate to stop too much at mud discharging plate, drops from mud discharging plate's side.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural view of a sewage treatment and recovery mechanism according to the present invention;
FIG. 3 is a sectional view of the sewage treatment and recovery mechanism of the present invention;
FIG. 4 is a schematic structural view of a sludge collecting device according to the present invention
FIG. 5 is a schematic view of a lifting basket of the present invention;
FIG. 6 is a schematic view of the structure of a sewage treatment tank according to the present invention;
FIG. 7 is a schematic structural view of a sludge conveying apparatus according to the present invention;
fig. 8 is a schematic structural diagram of a sewage treatment tank according to a second embodiment of the invention.
In the figure: 1-a sewage treatment and recovery mechanism, 2-a sludge collection device, 3-a lifting basket, 4-a sewage treatment tank, 5-a sludge conveying device, 6-a ladder stand, 7-rollers, 8-a handle, 9-a positioning hole, 10-a protective fence, 11-a bottom plate, 12-a limiting sleeve, 13-a threaded sleeve, 14-a controller, 15-a positioning inserted rod, 16-a limiting guide rod, 17-a filter screen, 18-a water collecting tank, 19-a control box, 20-a threaded rod, 21-an inserted rod, 22-a first driving motor, 23-a water collecting tank, 24-a filtering inclined plate, 25-a transport tank, 26-a sludge discharge plate, 27-a rotating shaft, 28-a second driving motor, 29-a sludge scraping plate, 30-an insertion hole, 31-plug column, 32-clamping plate and 33-pull ring.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The invention is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 and 2, an embodiment of the present invention is shown: the utility model provides an advanced treatment and retrieval and utilization of coal industry high concentration sewage are equipped, including sewage treatment recovery mechanism 1, sludge collection device 2 and lifting basket 3, sludge collection device 2 pegs graft at a terminal surface of sewage treatment recovery mechanism 1, lifting basket 3 slidable mounting is at sewage treatment recovery mechanism 1's other end side edge, sewage treatment recovery mechanism 1's inside fixed mounting has sewage treatment pond 4, sludge conveying device 5 is installed in the inside rotation of one end in sewage treatment pond 4, the one end both sides edge symmetry slidable mounting in sewage treatment pond 4 has cat ladder 6.
Referring to fig. 4, positioning holes 9 are symmetrically formed in the upper edge of one end surface of the sludge collection device 2, a handle 8 is fixedly connected to the upper edge of the other end surface of the sludge collection device 2, and rollers 7 are rotatably connected to four corners of the bottom surface of the sludge collection device 2.
Referring to fig. 5, a bottom plate 11 is fixedly installed inside the lifting basket 3, four corner edges of the upper surface of the bottom plate 11 are fixedly connected with limiting sleeves 12, the outer surface of the limiting sleeves 12 is rotatably connected with a protective fence 10, a threaded sleeve 13 is welded at the center edge of the upper surface of the bottom plate 11, and a controller 14 is fixedly installed on the outer surface of the upper portion of the threaded sleeve 13.
Referring to fig. 6, a water collecting tank 23 is arranged at the edge of one end of a sewage treatment tank 4, a transportation groove 25 is arranged at the center of the upper surface of the other end of the sewage treatment tank 4, a filtering sloping plate 24 is fixedly connected to the bottom end of the inside of the water collecting tank 23, a water collecting tank 18 is arranged inside the water collecting tank 23 and on the bottom surface of the filtering sloping plate 24, a filter screen 17 is fixedly arranged between one end of the water collecting tank 18 and one end of the bottom end of the inside of the transportation groove 25, a sludge discharge plate 26 is fixedly connected to the upper portion of one end of the sewage treatment tank 4 and one end of the transportation groove 25, positioning insertion rods 15 are symmetrically and fixedly connected to both sides of the middle of one end surface of the sewage treatment tank 4 and below the sludge discharge plate 26, limit guide rods 16 are symmetrically welded to the upper and lower ends of the outer surfaces of both sides of one end of the sewage treatment tank 4, a, the top center of peg graft pole 21 is fixed with first driving motor 22, and the bottom face of first driving motor 22 rotates and is connected with threaded rod 20.
Referring to fig. 7, a rotating shaft 27 is fixedly and rotatably connected inside the sludge conveying device 5, one end of the rotating shaft 27 is fixedly connected with a second driving motor 28, and a mud scraper 29 is uniformly and fixedly connected to the outer surface of the sludge conveying device 5.
Referring to fig. 4 and 6, the sludge collecting device 2 is sleeved with a positioning insertion rod 15 at one end surface of the sewage treatment tank 4 through a positioning hole 9 at one end surface.
Referring to fig. 5 and 6, the lifting basket 3 is spirally sleeved with a threaded rod 20 at the edge of one side face of the sewage treatment tank 4 through a threaded sleeve 13, the lifting basket 3 is slidably sleeved with an insertion rod 21 through a limiting sleeve 12, and the upper surface of the bottom of one end of the sludge conveying device 5 is aligned with the bottom end of a filtering sloping plate 24.
In the embodiment, when sewage is treated, sewage needs to be injected into the collecting tank 23 until the collecting tank 23 is filled with sewage, then silt carried by the sewage and sludge generated by a flocculating agent accumulate at the bottom of the tank under long-time sedimentation, the sewage in the collecting tank 23 enters the inside of the collecting tank 18 through the filtering inclined plate 24, so that sediment is filtered on the upper surface of the filtering inclined plate 24, the sediment accumulates on the upper surface of the filtering inclined plate 24 along with the increase of the sediment, then slides along the inclined surface of the filtering inclined plate 24, meanwhile, the sediment accumulates on the upper surface of the bottom end of the sludge conveying device 5, the collecting tank 23 needs to clean the sediment in the collecting tank 23 under long-time use, when the sediment on the surface of the filtering inclined plate 24 in the collecting tank 23 is cleaned, the second driving motor 28 needs to be powered on, meanwhile, the second driving motor 28 drives the sludge conveying device 5 to rotate inside the transport trough 25 through the rotating shaft 27 at one end, and simultaneously the sludge conveying device 5 scrapes the sediment through the mud scraper 29 on the upper surface to ascend inside the transport trough 25 when rotating, when the sediment on the upper surface of the sludge conveying device 5 is conveyed to the top end, the sediment falls down to the upper surface of the mud drainage plate 26, and then the sediment enters the inside of the sludge collection device 2 along the upper surface of the mud drainage plate 26, so as to collect the sludge in a centralized manner, when a worker needs to penetrate through the sludge conveying device 5 inside the transport trough 25, the worker can climb to the top of the side edge of the transport trough 25 through the ladder 6 to observe, and then can enter the inside of the lifting basket 3 when needing to reach the top edge of the water collecting tank 23, and then control the controller 14, so that the first driving motor 22 drives the threaded rod 20 of the bottom sheet to rotate, thereby make and promote basket 3 and carry out the oscilaltion at threaded rod 20's surface through threaded sleeve 13 to carry the staff to the side top of catch basin 23, the staff of being convenient for carries out corresponding processing to the inside sewage of catch basin 23, carries the inside precipitate of catch basin 23 through mud conveyor 5, can retrieve the inside mud of sewage fast, thereby the improvement reduces the input of spending to mud recovery efficiency.
Example 2
On the basis of embodiment 1, as shown in fig. 8, a clamping plate 32 is inserted into the upper surface of the sludge discharge plate 26 at one end of the sewage treatment tank 4, a clamping plate 33 is fixedly connected to the center of the upper portion of the side surface of the clamping plate 32, insertion columns 31 are symmetrically and fixedly connected to the upper portion of the other side surface of the clamping plate 32, and insertion holes 30 are symmetrically formed in the upper surfaces of the two sides of the middle portion of the sludge discharge plate 26.
In the implementation process of the embodiment, the inside of the sludge collection device 2 is fully collected, the inside sediment of the sludge collection device 2 needs to be cleaned, the sludge conveying device 5 inside the transport tank 25 stops conveying the sediment, then the clamping plate 33 is pulled to drive the plug-in post 31 on the bottom surface of the clamping plate 32 to be separated from the plug-in hole 30 on the surface of the sludge discharge plate 26, then the clamping plate 32 is rotated 90 degrees to be plugged into the upper surface of the sludge discharge plate 26, so as to seal the bottom end of the sludge discharge plate 26, prevent the residual material on the surface of the sludge discharge plate 26 from dropping to the bottom surface, then the sludge collection device 2 is pulled to be separated from one end of the sewage treatment tank 4 for cleaning, when the sludge discharge plate 26 discharges the sediment, the sludge discharge plate 32 can be clamped with the plug-in post 31 on the bottom surface of one end of the sludge discharge plate 26, so as to prevent the sludge discharge plate 32 from obstructing the discharge of the sludge discharge plate 26, arrange the upper surface of mud board 26 simultaneously at mud board 32, can play the limiting displacement to the upper surface of arranging mud board 26, avoid the precipitate to stop too much at row mud board 26, drop from row mud board 26's side, through joint board 32 to row mud board 26's bottom shutoff, can prevent that remaining precipitate from dropping to the bottom polluted environment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an advanced treatment and retrieval and utilization of coal industry high concentration sewage are equipped, includes sewage treatment recovery mechanism (1), sludge collection device (2) and promotes basket (3), its characterized in that: sludge collection device (2) are pegged graft at a terminal surface of sewage treatment recovery mechanism (1), promote basket (3) slidable mounting and retrieve the other end side edge of mechanism (1) at sewage treatment, the inside fixed mounting of sewage treatment recovery mechanism (1) has sewage treatment pond (4), sludge conveying device (5) are installed to the inside rotation of one end in sewage treatment pond (4), the one end both sides edge symmetry slidable mounting in sewage treatment pond (4) has cat ladder (6).
2. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 1, characterized in that: locating holes (9) are symmetrically formed in the edge of the upper portion of one end face of the sludge collecting device (2), a handle (8) is fixedly connected to the edge of the upper portion of the other end face of the sludge collecting device (2), and idler wheels (7) are rotatably connected to four corners of the bottom face of the sludge collecting device (2).
3. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 2, characterized in that: promote the inside fixed mounting of basket (3) and have bottom plate (11), the equal fixedly connected with limit sleeve (12) in upper surface four corners edge of bottom plate (11), the surface of limit sleeve (12) is rotated and is connected with protection rail (10), the welding of the upper surface center edge of bottom plate (11) has threaded sleeve (13), the outer fixed surface in upper portion of threaded sleeve (13) installs controller (14).
4. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 3, characterized in that: the sewage treatment device is characterized in that a water collecting tank (23) is arranged at the edge of one end of the sewage treatment tank (4), a transport groove (25) is formed in the center of the upper surface of the other end of the sewage treatment tank (4), a filtering sloping plate (24) is fixedly connected to the bottom end of the inside of the water collecting tank (23), a water collecting tank (18) is formed in the bottom surface of the filtering sloping plate (24) and inside of the water collecting tank (23), a filter screen (17) is fixedly arranged between one end of the water collecting tank (18) and one end of the bottom end of the inside of the transport groove (25), a sludge discharge plate (26) is fixedly connected to the upper portion of one end of the sewage treatment tank (4) and positioned on the transport groove (25), positioning insertion rods (15) are symmetrically and fixedly connected to the two sides of the middle of one end face of the sewage treatment tank (4) and positioned below the sludge discharge plate (26), and limiting guide rods, one side middle part bottom fixed mounting in sewage treatment pond (4) has control box (19), the one end edge lateral surface and the fixedly connected with peg graft pole (21) of sewage treatment pond (4), the top center fixed mounting of peg graft pole (21) has first driving motor (22), the bottom face of first driving motor (22) rotates and is connected with threaded rod (20).
5. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 4, characterized in that: the sludge conveying device is characterized in that a rotating shaft (27) is fixedly and rotatably connected to the inside of the sludge conveying device (5), a second driving motor (28) is fixedly connected to one end of the rotating shaft (27), and a sludge scraping plate (29) is fixedly and uniformly connected to the outer surface of the sludge conveying device (5).
6. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 5, characterized in that: the sludge collecting device (2) is sleeved with a positioning inserted bar (15) on one end face of the sewage treatment tank (4) through a positioning hole (9) on one end face.
7. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 6, characterized in that: promote basket (3) and screw through threaded sleeve (13) and threaded rod (20) at sewage treatment pond (4) one end side edge and cup joint mutually, promote basket (3) and slide mutually through stop sleeve (12) and peg graft pole (21) and cup joint, the one end bottom upper surface of sludge conveying device (5) is aligned with the bottom of filtering swash plate (24).
8. The advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry according to claim 7, characterized in that: the upper surface of mud discharging plate (26) of sewage treatment pond (4) one end is pegged graft and is had joint board (32), side upper portion center fixedly connected with joint board (33) of joint board (32), another side upper portion symmetry fixedly connected with spliced pole (31) of joint board (32), spliced eye (30) have been seted up to the middle part both sides upper surface symmetry of mud discharging plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030957.0A CN112642219A (en) | 2021-01-11 | 2021-01-11 | Advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030957.0A CN112642219A (en) | 2021-01-11 | 2021-01-11 | Advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112642219A true CN112642219A (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110030957.0A Withdrawn CN112642219A (en) | 2021-01-11 | 2021-01-11 | Advanced treatment and recycling equipment for high-concentration sewage in coal chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112642219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212611A (en) * | 2022-09-20 | 2022-10-21 | 山东润泽冷链物流有限公司 | Marine aquaculture sludge sewage treatment equipment |
| CN116062936A (en) * | 2023-01-11 | 2023-05-05 | 重庆大学 | Three-dimensional view constructed wetland |
-
2021
- 2021-01-11 CN CN202110030957.0A patent/CN112642219A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212611A (en) * | 2022-09-20 | 2022-10-21 | 山东润泽冷链物流有限公司 | Marine aquaculture sludge sewage treatment equipment |
| CN115212611B (en) * | 2022-09-20 | 2023-02-14 | 山东润泽冷链物流有限公司 | Marine aquaculture sludge sewage treatment equipment |
| CN116062936A (en) * | 2023-01-11 | 2023-05-05 | 重庆大学 | Three-dimensional view constructed wetland |
| CN116062936B (en) * | 2023-01-11 | 2024-05-24 | 重庆大学 | Three-dimensional view constructed wetland |
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Application publication date: 20210413 |
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| WW01 | Invention patent application withdrawn after publication |