CN118084138A - Sewage recovery treatment equipment for paint spraying - Google Patents
Sewage recovery treatment equipment for paint spraying Download PDFInfo
- Publication number
- CN118084138A CN118084138A CN202410471714.4A CN202410471714A CN118084138A CN 118084138 A CN118084138 A CN 118084138A CN 202410471714 A CN202410471714 A CN 202410471714A CN 118084138 A CN118084138 A CN 118084138A
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- Prior art keywords
- slag
- waste
- scraping
- plate
- blowing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 69
- 239000003973 paint Substances 0.000 title claims abstract description 46
- 238000005507 spraying Methods 0.000 title claims abstract description 38
- 238000011084 recovery Methods 0.000 title claims abstract description 26
- 238000007790 scraping Methods 0.000 claims abstract description 112
- 239000002893 slag Substances 0.000 claims abstract description 107
- 238000007664 blowing Methods 0.000 claims abstract description 80
- 239000002699 waste material Substances 0.000 claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000007599 discharging Methods 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000002351 wastewater Substances 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 46
- 238000001125 extrusion Methods 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000004065 wastewater treatment Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- C02F2103/14—Paint wastes
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (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)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses sewage recovery and treatment equipment for paint spraying, and relates to the field of sewage recovery and treatment equipment. In the invention, when the waste residues enter the separation sleeve and fall on the conveying belt, the conveying belt conveys the waste residues upwards, and under the action of the gravity of water, the waste water in the waste residues is discharged through the holes, so that the waste water in the waste residues is fully separated; the movable seat drives the plurality of blowing heads to blow waste water in the sewage treatment machine back and forth, the waste slag is blown to the slag discharging cylinder, slag discharging efficiency is accelerated, the scraping frame scrapes the attached waste slag on the slag scraping plate, the blowing heads blow the paint waste slag on the scraping frame and the slag scraping plate, cleaning of the slag scraping plate and the scraping frame is guaranteed, slag discharging effect is guaranteed, water resources are saved, environmental pollution is avoided, and good economic benefit is brought to enterprises.
Description
Technical Field
The invention relates to the technical field of sewage recovery and treatment equipment, in particular to sewage recovery and treatment equipment for paint spraying.
Background
The spraying operation has high production efficiency, is suitable for manual operation and industrial automatic production, has wide application range, mainly comprises the fields of hardware, plastic, furniture, military industry, ships and the like, and is the most common coating mode applied at present. The spraying operation requires a dust-free workshop with millions to hundreds of environmental requirements, and spraying equipment comprises a spray gun, a spray booth, a paint supply room, a curing furnace/drying furnace, spraying workpiece conveying operation equipment, fog dissipation and waste water and waste gas treatment equipment and the like, wherein the waste water treatment equipment is an essential equipment for recycling sewage after paint spraying, and the reuse of water resources is a necessary measure in the current society due to the shortage of terrestrial water resources.
When the paint sewage is treated, paint water separation is generally used, a principle similar to an air floatation machine is adopted by a paint water separator, a medicament is added into the paint sewage, and then air is added through a dissolved air pump, so that particles in the sewage form waste residues to float on the surface of the machine, and the waste residues are scraped into a slag discharge cylinder by a circulating scraper for recycling. However, when the slag is scraped, the slag discharging barrel is connected with the machine, so that a large amount of waste water is still doped in the scraped slag, the separation effect of the slag and the waste water is poor, water resources are wasted, meanwhile, when air is introduced, the slag can be rapidly formed, the scraping plate can only rotate circularly, the scraping plate can not scrape the slag in time, and the slag is in a floating state, so that the scraping plate can not sufficiently scrape the slag, the slag scraping effect is poor, the time is long, even the pollution of the machine is serious, and the slag cannot be discharged is caused; in addition, when scraping the sediment, also adhesion waste residue has further influenced the normal clear of sediment work for paint sewage can't carry out effective treatment, has both wasted the water resource, causes environmental pollution simultaneously, and then causes huge economic loss.
Disclosure of Invention
The invention aims to provide sewage recovery treatment equipment for paint spraying, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a sewage recovery treatment equipment that paint spraying was used, it includes sewage treatment machine and installs the sediment section of thick bamboo in its one side, two gear shafts are installed to the interior rotation of sewage treatment machine, install two gears on the gear shaft, be located two on the same side the transmission is installed the chain on the gear, two install on the chain and scrape the slag plate, power motor is installed to one side of sewage treatment machine, the gear shaft is installed on power motor's output shaft, drain pipe and air pump are installed to one side of sewage treatment machine, install the baffle that is used for separating the space in the sewage treatment machine; the device also comprises a waste residue separating mechanism, wherein the waste residue separating mechanism is connected to the slag discharging barrel and is used for separating waste residues discharged by the slag discharging barrel; the waste residue separating mechanism comprises a separating sleeve, the separating sleeve is connected to the slag discharging barrel, a conveying belt is arranged in the slag discharging barrel, a plurality of holes for water discharge are formed in the conveying belt, a water collecting cover is arranged on the bottom side of the separating sleeve, a water collecting pipe is arranged on the bottom side of the water collecting cover, and the water collecting pipe is connected to the water discharging pipe; the waste slag blowing mechanism is slidably mounted on the top side of the baffle plate and is used for blowing waste slag on the surface of the waste water to the slag discharging barrel; the waste residue blowing mechanism comprises a movable seat, a plurality of blowing heads are arranged at the bottom side of the movable seat, an adapter air pipe is arranged on the movable seat and connected to the air pump, and air blown by the air pump enters the blowing heads through the adapter air pipe and the movable seat; the device also comprises a slag scraping plate cleaning mechanism, wherein the slag scraping plate cleaning mechanism is arranged on the sewage treatment machine and is used for cleaning the waste slag attached to the surface of the slag scraping plate; the slag scraping plate cleaning mechanism comprises a mounting frame, wherein a scraping frame is movably mounted on the mounting frame, the slag scraping plate is in contact with the scraping frame, and the slag scraping frame scrapes off the waste slag attached to the slag scraping plate.
Further, in a preferred embodiment of the present invention, the waste residue separating mechanism further comprises a scraper mounted at an outlet position of the separating sleeve, the scraper being in contact with the conveyor belt; the both sides position of conveyer belt has all cup jointed the side and has blocked the strip, the scraper blade is located two between the side is blocked the strip.
Further, in the preferred embodiment of the present invention, a plurality of rotating shafts are rotatably installed in the separating sleeve, the rotating shafts are sleeved with driving rollers, and the conveying belt is sleeved on the plurality of driving rollers; the rotary shaft and the gear shafts are sleeved with driving wheels, and the two driving wheels are sleeved with driving belts.
Further, in a preferred embodiment of the present invention, the waste residue blowing mechanism further comprises a rotating column rotatably installed on both side inner walls of the sewage treatment machine; the movable seat is provided with a rotating hole, and the rotating column is rotatably arranged in the rotating hole.
Further, in a preferred embodiment of the present invention, an extrusion groove is formed on the outer surface of the rotating column in an annular inclined manner, and an extrusion block is mounted on the inner wall of the rotating hole and is located in the extrusion groove; the extrusion groove with the extrusion piece is the arc setting, the rotation post rotates and passes through the extrusion groove extrusion the extrusion piece removes, drives remove seat lateral shifting.
Further, in a preferred embodiment of the present invention, the top side of the baffle plate is inclined, and the movable seat is slidably mounted on the flat part of the top side of the baffle plate; the top side of the baffle plate is provided with a sliding groove, the bottom side of the movable seat is provided with a sliding block, and the sliding groove is slidably arranged on the sliding block.
Further, in the preferred embodiment of the present invention, the end portions of the rotating post and the gear shaft are respectively provided with a transfer belt pulley, and the two transfer belt pulleys are sleeved with transfer belts.
Further, in a preferred embodiment of the present invention, the scraping plate cleaning mechanism further includes a plurality of blowing nozzles, and the plurality of blowing nozzles are all mounted on the bottom side of the mounting frame; the air blowing device is characterized in that an air blowing cavity is formed in the mounting frame, a plurality of air blowing spray heads are communicated with the air blowing cavity, a connecting air pipe is connected in the air blowing cavity, and the connecting air pipe is connected to the switching air pipe.
Further, in a preferred embodiment of the present invention, a sealing plate is disposed in the blowing chamber, and the sealing plate is used for sealing a plurality of blowing nozzles; the movable hole is formed in the inner wall of the top side of the air blowing cavity, a driving rod is slidably mounted in the movable hole, and the bottom end of the driving rod is mounted on the sealing plate.
Further, in the preferred embodiment of the present invention, the mounting frame is provided with a lifting hole, the scraping frame is movably mounted in the lifting hole, and a return spring is connected between the mounting frame and the scraping frame; the top end of the driving rod is provided with an extrusion plate, and the scraping frame resets and extrudes the extrusion plate to move downwards; the driving rod is sleeved with a return spring, and the top end and the bottom end of the return spring are arranged on the bottom side of the extrusion plate and the top side of the mounting frame.
The sewage recovery and treatment device for paint spraying has the beneficial effects that:
According to the invention, through the arrangement of the waste residue separating mechanism, when the slag is discharged by the slag discharging barrel, waste residues enter the separating sleeve and then fall on the conveying belt, and when the conveying belt conveys the waste residues upwards, under the action of gravity of water, the waste water in the waste residues is discharged through the plurality of holes for water discharge, and then enters the water collecting pipe through the water collecting cover, and then enters the water discharging pipe through the water collecting pipe, so that the purpose of fully separating the waste water in the waste residues is realized.
Further, in the invention, through the arrangement of the waste slag blowing mechanism, the movable seat drives the plurality of blowing heads to blow the waste water in the sewage treatment machine back and forth, so that the waste slag floating on the surface of the waste water is blown to the slag discharging cylinder rapidly, the slag scraping plate can rapidly discharge slag, the slag discharging efficiency is effectively accelerated, the rotating column is driven to rotate by the power of the sewage treatment machine, no additional power is needed, the structural stability can be ensured, and the energy is saved during use.
Further, in the invention, through the arrangement of the scraping plate cleaning mechanism, when two chains rotate to drive the scraping plates to rotate, the scraping plates are contacted with the scraping frame and push the scraping frame to move upwards, then the return spring is pulled to stretch, meanwhile the scraping frame moves upwards, the extrusion plate is not extruded, at the moment, under the resilience force of the return spring, the driving rod drives the sealing plate to move upwards, so that a plurality of blowing nozzles are communicated with the blowing cavity, high-pressure gas generated by the air pump enters the connecting air pipe through the transfer air pipe and then enters the blowing cavity through the connecting air pipe, and finally the slag adhered on the scraping plates can be scraped by the scraping frame through the blowing nozzles; in addition, blow through the shower nozzle of blowing and blow away the paint waste residue on scraping frame and the scraping plate, guarantee to scrape the cleaning of slag plate and scraping frame to avoid the bonding of waste residue, lead to scraping the problem that the slag plate can not normally scrape the sediment, simultaneously after the scraper blade is cleared up, blow shower nozzle self-closing does not influence the discharge of waste residue.
Drawings
Fig. 1 is a schematic perspective view of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention;
fig. 2 is a schematic top view of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention;
Fig. 3 is a schematic structural view of structural connection between a driving roller and a conveyor belt of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention;
fig. 4 is a schematic bottom view of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention;
FIG. 5 is a schematic view of a part of a connection structure between a baffle plate and a movable seat of a sewage recovery and treatment device for paint spraying according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of a connection between a movable base and a rotary column of a sewage recycling apparatus for paint spraying according to an embodiment of the present invention;
Fig. 7 is a schematic structural view of a rotating column of a sewage recovery and treatment device for paint spraying according to an embodiment of the present invention;
FIG. 8 is a schematic view of the structure of the portion A in FIG. 2 of a sewage recycling apparatus for paint spraying according to an embodiment of the present invention;
Fig. 9 is a schematic structural view of structural connection between a mounting frame and a scraping frame of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention;
fig. 10 is a schematic cross-sectional structural view of structural connection between a mounting frame and a scraping frame of a sewage recovery treatment device for paint spraying according to an embodiment of the present invention.
In the figure: 1-a sewage treatment machine; 2-a slag discharging cylinder; 3-a waste residue separating mechanism; 301-separating sleeve; 302-a rotation axis; 303-driving rollers; 304-a conveyor belt; 305-side barrier strips; 306-a scraper; 307-driving wheel; 308-a drive belt; 309-a water collection cover; 310-water collecting pipe; 4-baffle plate; 5-a waste residue blowing mechanism; 501-a mobile seat; 502-a blow head; 503-switching the air pipe; 504-a rotation hole; 505-rotating the column; 506-extruding the groove; 507-extruding the block; 508-switching a pulley; 509-transfer belt; 510-a sliding groove; 511-a slider; 6, a slag scraping plate cleaning mechanism; 601-mounting rack; 602-lifting holes; 603-a scraping frame; 604-blowing the air cavity; 605-a drive rod; 606-connecting the trachea; 607-closing plate; 608-pressing the plate; 609-a movable aperture; 610-a return spring; 611-blow nozzle; 612-return spring; 7-a gear shaft; 8-a chain; 9-gear; 10-a power motor; 11-a drain pipe; 12-an air pump; 13-a slag scraping plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In addition, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like are not intended to require that the component be absolutely vertical, but rather may be slightly inclined. As "vertical" merely means that its direction is more vertical than "horizontal" and does not mean that the structure must be perfectly vertical, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-10 of the drawings, the embodiment of the invention provides a sewage recycling device for paint spraying, which comprises a sewage treatment machine 1 and a slag discharging barrel 2 arranged on one side of the sewage treatment machine, wherein two gear shafts 7 are rotatably arranged on the sewage treatment machine 1, two gears 9 are arranged on the gear shafts 7, chains 8 are arranged on the two gears 9 positioned on the same side in a transmission manner, a slag scraping plate 13 is arranged on the two chains 8, a power motor 10 is arranged on one side of the sewage treatment machine 1, the gear shafts 7 are arranged on an output shaft of the power motor 10, a drain pipe 11 and an air pump 12 are arranged on one side of the sewage treatment machine 1, and a baffle plate 4 for separating a space is arranged in the sewage treatment machine 1.
Further, the sewage recovery processing equipment for paint spraying provided by the embodiment of the invention further comprises a waste residue separating mechanism 3, wherein the waste residue separating mechanism 3 is connected to the slag discharging barrel 2, and the waste residue separating mechanism 3 is used for separating waste residues discharged by the slag discharging barrel 2; specifically, the waste residue separating mechanism 3 comprises a separating sleeve 301, the separating sleeve 301 is connected to a slag discharging barrel 2, a conveying belt 304 is arranged in the slag discharging barrel 2, a plurality of holes for water discharging are formed in the conveying belt 304, a water collecting cover 309 is arranged on the bottom side of the separating sleeve 301, a water collecting pipe 310 is arranged on the bottom side of the water collecting cover 309, and the water collecting pipe 310 is connected to the water discharging pipe 11; and further comprising a slag blowing mechanism 5, the slag blowing mechanism 5 being slidably mounted on the top side of the barrier plate 4, the slag blowing mechanism 5 being for blowing the slag on the surface of the wastewater toward the slag discharge drum 2; specifically, the slag blowing mechanism 5 includes a movable seat 501, a plurality of blowing heads 502 are mounted on the bottom side of the movable seat 501, a transfer air pipe 503 is mounted on the movable seat 501, the transfer air pipe 503 is connected to the air pump 12, and air blown out by the air pump 12 enters the plurality of blowing heads 502 through the transfer air pipe 503 and the movable seat 501.
Further, the sewage recycling and treating device for paint spraying provided by the embodiment of the invention further comprises a scraping plate cleaning mechanism 6, wherein the scraping plate cleaning mechanism 6 is arranged on the sewage treating machine 1, and the scraping plate cleaning mechanism 6 is used for cleaning waste residues attached to the surface of the scraping plate 13; specifically, the scraper cleaning mechanism 6 includes a mounting frame 601, a scraper frame 603 is movably mounted on the mounting frame 601, the scraper 13 is in contact with the scraper frame 603, and the scraper frame 603 scrapes off the waste residue attached to the scraper 13.
In the embodiment of the present invention, by setting the waste residue separating mechanism 3, when the residue discharging barrel 2 discharges residue, the residue enters the separating sleeve 301 and then falls on the conveying belt 304, and when the conveying belt 304 conveys the residue upwards, the waste water in the residue is discharged through a plurality of holes for water discharge under the action of gravity of water, and then enters the water collecting pipe 310 through the water collecting cover 309, and then enters the water discharging pipe 11 through the water collecting pipe 310, so as to achieve the purpose of fully separating the waste water in the residue; in addition, through the setting of waste residue blowing mechanism 5, remove seat 501 and drive a plurality of blowheads 502 and blow waste water in the sewage treatment machine 1 back and forth, and then blow the waste residue that the waste water surface floats to sediment section of thick bamboo 2 fast for the sediment is scraped to the sediment 13 can be fast, has accelerated the efficiency of arranging sediment effectively.
It should be further noted that, through setting up of the scraping plate cleaning mechanism 6, when two chains 8 rotate and drive the scraping plate 13 to rotate, the scraping plate 13 contacts with the scraping frame 603, and the scraping frame 603 is extruded to move upwards, then the pull back spring 612 stretches, the scraping frame 603 moves upwards simultaneously, the extrusion plate 608 is not extruded any more, at this moment, under the resilience force of the return spring 610, the driving rod 605 drives the closing plate 607 to move upwards, a plurality of blowing nozzles 611 are communicated with the blowing cavity 604, and then the high-pressure gas generated by the air pump 12 enters into the connecting air pipe 606 through the changeover air pipe 503, then enters into the blowing cavity 604 through the connecting air pipe 606, finally, the spraying out through the plurality of blowing nozzles 611, thereby realizing that the scraping frame 603 scrapes the attached waste slag on the scraping plate 13, and simultaneously, the paint waste slag on the scraping frame 603 is blown away further through the blowing nozzles 611, the cleaning of the scraping plate 13 and the scraping frame 603 is guaranteed, and the problem that the waste slag is not normally scraped is avoided.
Referring to fig. 2-4 of the specification, further, in the sewage recycling device for paint spraying provided by the embodiment of the invention, the waste residue separating mechanism 3 further includes a scraper 306, the scraper 306 is installed at an outlet position of the separating sleeve 301, and the scraper 306 contacts with the conveying belt 304; in addition, the two sides of the conveying belt 304 are respectively sleeved with a side blocking strip 305, and the scraping plate 306 is positioned between the two side blocking strips 305. It should be noted that, in the embodiment of the present invention, by setting the side blocking strips 305, the problem that the waste residues overflow to two sides is avoided, and meanwhile, when the conveyor belt 304 rotates to the position of the scraper 306, the scraper 306 scrapes the waste residues attached to the surface, so that the cleanliness of the conveyor belt 304 is further ensured, and the conveyor belt 304 fully separates the waste water in the waste residues.
Referring to fig. 2-4 of the drawings, in further detail, in the embodiment of the present invention, a plurality of rotating shafts 302 are rotatably installed on the separating sleeve 301, a driving roller 303 is sleeved on the rotating shaft 302, and a conveying belt 304 is sleeved on the plurality of driving rollers 303; in addition, the rotation shaft 302 and the gear shaft 7 are sleeved with driving wheels 307, and the two driving wheels 307 are sleeved with driving belts 308. In the embodiment of the invention, the gear shaft 7 rotates to drive the driving belt 308 to rotate through the driving wheel 307, the driving belt 308 rotates to drive the other driving wheel 307 to rotate, so that the driving wheel 307 drives the rotating shaft 302 to rotate, the rotating shaft 302 rotates to drive the conveying belt 304 to rotate through the driving roller 303, the conveying belt 304 rotates to drive the other driving roller 303 to rotate, and the conveying belt 304 rotates to convey the waste slag discharged by the slag discharging barrel 2 away, so that the problem of reverse accumulation pollution caused by accumulation of the waste slag is avoided.
Further, referring to fig. 2 and fig. 4 to fig. 8 of the specification, in the sewage recycling device for paint spraying provided by the embodiment of the invention, the waste residue blowing mechanism 5 further includes a rotating post 505, and the rotating post 505 is rotatably installed on the inner walls of two sides of the sewage treatment machine 1; in addition, a rotation hole 504 is formed in the movable base 501, and a rotation post 505 is rotatably installed in the rotation hole 504. In the embodiment of the present invention, when the rotation post 505 rotates, the rotation is performed in the rotation hole 504.
More specifically, in the embodiment of the present invention, an extrusion groove 506 is formed on the outer surface of the rotary column 505 in an annular inclined manner, an extrusion block 507 is mounted on the inner wall of the rotary hole 504, and the extrusion block 507 is located in the extrusion groove 506; in addition, the extrusion groove 506 and the extrusion block 507 are both arc-shaped, and the rotation column 505 rotates to extrude the extrusion block 507 to move through the extrusion groove 506, so as to drive the movable seat 501 to move transversely. It should be noted that, in the embodiment of the present invention, when the rotating post 505 rotates, the arc-shaped extrusion block 507 is extruded by the arc-shaped extrusion groove 506 to move, and the moving seat 501 slides in the sliding groove 510 through the sliding block 511 when moving, so as to drive the moving seat 501 to move laterally, and simultaneously, when the rotating post 505 rotates for a circle, the moving seat 501 is driven to move back and forth, so that the moving seat 501 drives the plurality of blowing heads 502 to blow the wastewater in the wastewater treatment machine 1 back and forth, so as to blow the waste residues floating on the surface of the wastewater to the slag discharging cylinder 2 rapidly, so that the slag scraping plate 13 can discharge slag rapidly, and the slag discharging efficiency is effectively accelerated.
More specifically, in the embodiment of the present invention, the top side of the baffle plate 4 is inclined, and the movable seat 501 is slidably mounted on the flat portion of the top side of the baffle plate 4; the top side of the baffle plate 4 is provided with a sliding groove 510, the bottom side of the movable seat 501 is provided with a sliding block 511, and the sliding groove 510 is slidably arranged on the sliding block 511. In the embodiment of the present invention, the sliding block 511 slides in the sliding groove 510 when the movable base 501 moves, so as to realize the horizontal movement of the movable base 501.
Referring to fig. 2 and fig. 4-8, in further detail, in the embodiment of the present invention, the rotating post 505 and the end of the gear shaft 7 are both provided with a transfer belt pulley 508, and the two transfer belt pulleys 508 are sleeved with a transfer belt 509. It should be noted that, in the embodiment of the present invention, the gear shaft 7 rotates to drive the transfer belt 509 to rotate through one transfer belt pulley 508, and the transfer belt 509 rotates to drive the rotating post 505 to rotate through the other transfer belt pulley 508, so that the purpose of driving the rotating post 505 to rotate by the power of the sewage treatment machine 1 is achieved, the additional power is not required, the structural stability can be ensured, and the energy is saved during the use.
Further, referring to fig. 2 and fig. 9 to fig. 10 of the specification, in the sewage recycling device for paint spraying provided by the embodiment of the invention, the scraping plate cleaning mechanism 6 further includes a plurality of blowing nozzles 611, and the plurality of blowing nozzles 611 are all installed on the bottom side of the installation frame 601; the mounting frame 601 is internally provided with an air blowing cavity 604, a plurality of air blowing nozzles 611 are communicated with the air blowing cavity 604, a connecting air pipe 606 is connected in the air blowing cavity 604, and the connecting air pipe 606 is connected to the adapting air pipe 503. It should be noted that, in the embodiment of the present invention, the high-pressure gas generated by the air pump 12 enters the connecting air pipe 606 through the adapting air pipe 503, then enters the blowing cavity 604 through the connecting air pipe 606, and finally is sprayed out through the plurality of blowing nozzles 611, so as to blow out the paint waste residues on the scraping frame 603 and the scraping plate 13 through the blowing nozzles 611, and ensure the cleaning effect of the scraping plate 13 and the scraping frame 603.
More specifically, in the embodiment of the present invention, a sealing plate 607 is disposed in the blowing chamber 604, and the sealing plate 607 is used for sealing the plurality of blowing nozzles 611; in addition, a movable hole 609 is formed in the inner wall of the top side of the air blowing cavity 604, a driving rod 605 is slidably mounted in the movable hole 609, and the bottom end of the driving rod 605 is mounted on the sealing plate 607. In the embodiment of the present invention, when the scraping plate 13 contacts with the scraping frame 603, so that the scraping frame 603 is moved upwards by extrusion, the extrusion plate 608 is not extruded any more, at this time, under the resilience force of the return spring 610, the driving rod 605 drives the sealing plate 607 to move upwards, and the blowing nozzle 611 blows air to further blow away the paint waste residues on the scraping frame 603 and the scraping plate 13, so as to ensure the cleanness of the scraping plate 13 and the scraping frame 603.
Referring to fig. 2 and fig. 9-10 of the drawings, in further detail, in the embodiment of the present invention, a lifting hole 602 is formed on the mounting frame 601, the scraping frame 603 is movably mounted in the lifting hole 602, and a return spring 612 is connected between the mounting frame 601 and the scraping frame 603; in addition, the top end of the driving rod 605 is provided with a squeezing plate 608, and the scraping frame 603 resets to squeeze the squeezing plate 608 to move downwards; the driving rod 605 is sleeved with a return spring 610, and the top end and the bottom end of the return spring 610 are arranged on the bottom side of the extrusion plate 608 and the top side of the mounting frame 601. It should be noted that, in the embodiment of the present invention, when two chains 8 rotate to drive the scraping plate 13 to rotate, the scraping plate 13 contacts with the scraping frame 603, and extrudes the scraping frame 603 to move upwards, then pulls the return spring 612 to stretch, and meanwhile, the scraping frame 603 moves upwards, and does not extrude the extrusion plate 608, at this time, under the resilience force of the return spring 610, the driving rod 605 drives the sealing plate 607 to move upwards, so that the plurality of blowing nozzles 611 are communicated with the blowing cavity 604, and then, the high-pressure gas generated by the air pump 12 enters into the connecting air pipe 606 through the changeover air pipe 503, and then enters into the blowing cavity 604 through the connecting air pipe 606, and finally, the waste residues attached to the scraping plate 13 can be scraped by the scraping frame 603, and simultaneously, the paint waste residues on the scraping frame 603 and the scraping plate 13 are blown away by the blowing nozzles 611, so that the cleaning of the scraping plate 13 and the scraping frame 603 is ensured, and the problem that the waste residues cannot be scraped normally is avoided.
In summary, the working principle of the sewage recovery treatment device for paint spraying provided by the embodiment of the invention is as follows:
When the slag discharging cylinder 2 is used for discharging slag, the waste slag enters the separating sleeve 301, the gear shaft 7 rotates to drive the transmission belt 308 to rotate through the transmission wheel 307, the transmission belt 308 rotates to drive the other transmission wheel 307 to rotate, the transmission wheel 307 drives the rotation shaft 302 to rotate, the rotation shaft 302 drives the conveying belt 304 to rotate through the transmission roller 303, the conveying belt 304 rotates to drive the other transmission roller 303 to rotate, and then the conveying belt 304 rotates to convey the waste slag discharged by the slag discharging cylinder 2 away; in addition, when the conveying belt 304 conveys the waste residue upwards, under the action of the gravity of water, the waste water in the waste residue is discharged through a plurality of holes for water discharge, and then enters the water collecting pipe 310 through the water collecting cover 309 and then enters the water discharging pipe 11 through the water collecting pipe 310, so that the purpose of fully separating the waste water in the waste residue is realized;
Further, when the sewage treatment machine 1 runs, the gear shaft 7 rotates to drive the transfer belt 509 to rotate through one transfer belt pulley 508, the transfer belt 509 rotates to drive the rotating post 505 to rotate through the other transfer belt pulley 508, the rotating post 505 extrudes the arc-shaped extrusion block 507 to move through the arc-shaped extrusion groove 506 when rotating, the movable seat 501 slides in the sliding groove 510 through the sliding block 511 when moving, and then the movable seat 501 is driven to transversely move, and meanwhile, when the rotating post 505 rotates for one circle, the movable seat 501 is driven to move back and forth once, so that the movable seat 501 drives the plurality of blowing heads 502 to blow the waste water in the sewage treatment machine 1 back and forth, and further, the waste slag floating on the surface of the waste water is blown to the slag discharging cylinder 2 rapidly, so that the slag scraping plate 13 can rapidly discharge slag, and the slag discharging efficiency is effectively accelerated;
Further, when the two chains 8 rotate to drive the slag scraping plate 13 to rotate, the slag scraping plate 13 is in contact with the scraping frame 603 and extrudes the scraping frame 603 to move upwards, then the return spring 612 is pulled to stretch, meanwhile, the scraping frame 603 moves upwards, the extrusion plate 608 is not extruded any more, at the moment, under the resilience force of the return spring 610, the driving rod 605 drives the sealing plate 607 to move upwards, the plurality of blowing nozzles 611 are communicated with the blowing cavity 604, at the moment, high-pressure gas generated by the air pump 12 enters the connecting air pipe 606 through the switching air pipe 503, enters the blowing cavity 604 through the connecting air pipe 606, and finally is sprayed out through the plurality of blowing nozzles 611, so that the scraping frame 603 can scrape the attached slag on the slag scraping plate 13, and meanwhile, the blowing nozzles 611 blow paint slag on the scraping frame 603 and the slag scraping plate 13 further, so that the slag scraping plate 13 and the scraping frame 603 are clean, and the problem that the slag scraping plate 13 cannot normally scrape slag is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The sewage recovery treatment equipment for paint spraying is characterized by comprising a sewage treatment machine and a slag discharging barrel arranged on one side of the sewage treatment machine, wherein two gear shafts are rotatably arranged on the sewage treatment machine, two gears are arranged on the gear shafts, chains are arranged on the two gears on the same side in a transmission manner, slag scraping plates are arranged on the two chains, a power motor is arranged on one side of the sewage treatment machine, the gear shafts are arranged on an output shaft of the power motor, a drain pipe and an air pump are arranged on one side of the sewage treatment machine, and a baffle plate for separating a space is arranged in the sewage treatment machine;
The sewage recovery and treatment equipment for paint spraying also comprises a waste residue separation mechanism, wherein the waste residue separation mechanism is connected to the slag discharge cylinder and is used for separating waste residues discharged by the slag discharge cylinder; the waste residue separating mechanism comprises a separating sleeve, the separating sleeve is connected to the slag discharging barrel, a conveying belt is arranged in the slag discharging barrel, a plurality of holes for water discharge are formed in the conveying belt, a water collecting cover is arranged on the bottom side of the separating sleeve, a water collecting pipe is arranged on the bottom side of the water collecting cover, and the water collecting pipe is connected to the water discharging pipe;
The sewage recovery and treatment device for paint spraying further comprises a waste residue blowing mechanism, wherein the waste residue blowing mechanism is slidably arranged on the top side of the baffle plate and is used for blowing waste residues on the surface of the waste water to the slag discharging cylinder; the waste residue blowing mechanism comprises a movable seat, a plurality of blowing heads are arranged at the bottom side of the movable seat, an adapter air pipe is arranged on the movable seat and connected to the air pump, and air blown by the air pump enters the blowing heads through the adapter air pipe and the movable seat;
the sewage recycling treatment equipment for paint spraying further comprises a slag scraping plate cleaning mechanism, wherein the slag scraping plate cleaning mechanism is arranged on the sewage treatment machine and is used for cleaning waste residues attached to the surface of the slag scraping plate; the slag scraping plate cleaning mechanism comprises a mounting frame, wherein a scraping frame is movably mounted on the mounting frame, the slag scraping plate is in contact with the scraping frame, and the slag scraping frame scrapes off the waste slag attached to the slag scraping plate.
2. The apparatus according to claim 1, wherein the waste residue separating means further comprises a scraper blade installed at an outlet position of the separating sleeve, the scraper blade being in contact with the conveyor belt;
The both sides position of conveyer belt has all cup jointed the side and has blocked the strip, the scraper blade is located two between the side is blocked the strip.
3. The sewage recovery and treatment device for paint spraying according to claim 2, wherein a plurality of rotating shafts are rotatably installed in the separating sleeve, driving rollers are sleeved on the rotating shafts, and the conveying belt is sleeved on the plurality of driving rollers;
the rotary shaft and the gear shafts are sleeved with driving wheels, and the two driving wheels are sleeved with driving belts.
4. The apparatus according to claim 1, wherein the waste residue blowing mechanism further comprises a rotating column rotatably mounted on both side inner walls of the waste water treatment machine;
The movable seat is provided with a rotating hole, and the rotating column is rotatably arranged in the rotating hole.
5. The sewage recovery and treatment device for paint spraying according to claim 4, wherein an extrusion groove is formed in the outer surface of the rotating column in an annular inclined manner, an extrusion block is mounted on the inner wall of the rotating hole, and the extrusion block is positioned in the extrusion groove;
The extrusion groove with the extrusion piece is the arc setting, the rotation post rotates and passes through the extrusion groove extrusion the extrusion piece removes, drives remove seat lateral shifting.
6. The apparatus according to claim 5, wherein the top side of the barrier plate is inclined, and the movable seat is slidably mounted on the flat top side of the barrier plate;
The top side of the baffle plate is provided with a sliding groove, the bottom side of the movable seat is provided with a sliding block, and the sliding groove is slidably arranged on the sliding block.
7. The apparatus according to claim 6, wherein the rotary column and the gear shaft are provided with a transfer pulley at their ends, and a transfer belt is fitted to both of the transfer pulleys.
8. The apparatus according to claim 1, wherein the scraper cleaning mechanism further comprises a plurality of blow heads, each of the blow heads being mounted on the bottom side of the mounting frame;
the air blowing device is characterized in that an air blowing cavity is formed in the mounting frame, a plurality of air blowing spray heads are communicated with the air blowing cavity, a connecting air pipe is connected in the air blowing cavity, and the connecting air pipe is connected to the switching air pipe.
9. The sewage recovery and treatment device for paint spraying according to claim 8, wherein a sealing plate is arranged in the air blowing cavity and is used for sealing a plurality of air blowing nozzles;
the movable hole is formed in the inner wall of the top side of the air blowing cavity, a driving rod is slidably mounted in the movable hole, and the bottom end of the driving rod is mounted on the sealing plate.
10. The sewage recovery and treatment device for paint spraying according to claim 9, wherein the mounting frame is provided with a lifting hole, the scraping frame is movably arranged in the lifting hole, and a return spring is connected between the mounting frame and the scraping frame;
the top end of the driving rod is provided with an extrusion plate, and the scraping frame resets and extrudes the extrusion plate to move downwards;
the driving rod is sleeved with a return spring, and the top end and the bottom end of the return spring are arranged on the bottom side of the extrusion plate and the top side of the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410471714.4A CN118084138A (en) | 2024-04-19 | 2024-04-19 | Sewage recovery treatment equipment for paint spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410471714.4A CN118084138A (en) | 2024-04-19 | 2024-04-19 | Sewage recovery treatment equipment for paint spraying |
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| CN118084138A true CN118084138A (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410471714.4A Pending CN118084138A (en) | 2024-04-19 | 2024-04-19 | Sewage recovery treatment equipment for paint spraying |
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| CN116375156A (en) * | 2023-04-24 | 2023-07-04 | 翟爱玉 | Automobile paint spraying wastewater treatment process and wastewater treatment device thereof |
| CN117417016A (en) * | 2023-12-19 | 2024-01-19 | 成都赢纳环保科技有限公司 | Municipal wastewater treatment equipment |
| CN220703309U (en) * | 2023-07-17 | 2024-04-02 | 上海伊爽环境科技工程有限公司 | Sewage treatment dross collection device |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU2002212016A1 (en) * | 2000-10-16 | 2002-04-29 | Canzone Limited | Method and apparatus for separating mixtures of organic and aqueous liquid phases |
| CN213977050U (en) * | 2020-12-17 | 2021-08-17 | 郑州维佳特水处理设备有限公司 | Efficient air floatation device for sewage treatment |
| CN114735779A (en) * | 2022-04-06 | 2022-07-12 | 江苏盛达环保设备有限公司 | Sewage treatment filters and disinfection circulation system |
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