CN212999065U - Multifunctional device for combined treatment of industrial emissions - Google Patents

Abstract

The utility model relates to a multifunctional device for combined treatment of industrial emissions; the method is characterized in that: the device comprises a precipitation mechanism for precipitating waste liquid, a collection mechanism for collecting ground waste water, a spray tower for treating acid mist, a dust removal mechanism for recovering calcium aluminate powder, a recovery mechanism for filtering oil mist and a conveying device for conveying the calcium aluminate powder; the precipitation mechanism is respectively communicated with the collection mechanism, the spray tower, the dust removal mechanism and the recovery mechanism; the collecting mechanism is buried on the ground; a spraying mechanism for spraying alkali liquor is arranged in the spraying tower; the spraying end of the spraying mechanism is arranged in the spraying tower, and the collecting end of the spraying mechanism is communicated with an alkaline liquid source; one end of the conveying device is communicated with the dust removing mechanism, and the other end of the conveying device is communicated with the precipitating mechanism. The problems that the production field of the polyferric sulfate and the polyaluminium chloride, which is caused by the existing scheme, pollutes the ground washing water and the rainwater of the production field seriously, the surrounding environment is influenced, and the acid substances in the acid mist can not be completely adsorbed by adopting spray water are solved.

Description

Multifunctional device for combined treatment of industrial emissions

Technical Field

The utility model relates to an emission treatment facility, concretely relates to multi-functional device that jointly handles industrial emission.

Background

Generally, industrial production processes consume a large amount of raw materials and energy, and obtain a required product while bringing a large amount of pollutants. Industrial products are various and the industrial wastes generated are different. The treatment and disposal of industrial waste must also be treated and disposed of as is typical of waste. Since it is very different from general wastes in properties, the respective characteristics must be considered in treatment and disposal. In particular for the treatment of harmful substances, absolute reliability must be strived for. The treatment and disposal of industrial waste must also be treated and disposed of as is typical of waste. Since it is very different from general wastes in properties, the respective characteristics must be considered in treatment and disposal. In particular for the treatment of harmful substances, absolute reliability must be strived for. Industrial waste water includes ground washing water, sewage and rainwater. Acid mist waste gas is generated in the production process of the polymeric ferric sulfate. Calcium aluminate powder waste gas is generated in the production process of the polyaluminium chloride. Waste oils include industrial oils and mineral oils.

In the existing scheme, different industrial wastes are treated by adopting different devices. And a spray tower is adopted to communicate the acid mist, and water is sprayed in the spray tower to form acid liquor for recycling. And recovering the calcium aluminate powder in the calcium aluminate powder waste gas by adopting a bag-type dust collector. Such a solution has the following problems: (1) the production sites of the polyferric sulfate and the polyaluminium chloride are seriously polluted, and the ground washing water and the rainwater of the production sites can influence the surrounding environment; (2) the acid substances in the acid mist cannot be completely adsorbed by adopting the spray water.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a device of multi-functional joint treatment industrial emission to solve among the prior art polyferric sulfate and polyaluminium chloride's production place and pollute the ground sparge water, the rainwater of serious production place and can cause the influence and adopt the shower water can't be with acid material adsorption clean scheduling problem in the acid mist to the surrounding environment.

The utility model discloses the technical scheme who adopts as follows:

a multi-functional integrated industrial effluent treatment plant;

the device comprises a precipitation mechanism for precipitating waste liquid, a collection mechanism for collecting ground waste water, a spray tower for treating acid mist, a dust removal mechanism for recovering calcium aluminate powder, a recovery mechanism for filtering oil mist and a conveying device for conveying the calcium aluminate powder; the precipitation mechanism is respectively communicated with the collection mechanism, the spray tower, the dust removal mechanism and the recovery mechanism; the collecting mechanism is buried on the ground; a spraying mechanism for spraying alkali liquor is arranged in the spraying tower; the spraying end of the spraying mechanism is arranged in the spraying tower, and the collecting end of the spraying mechanism is communicated with an alkaline liquid source; one end of the conveying device is communicated with the dust removal mechanism, and the other end of the conveying device is communicated with the precipitation mechanism.

The further technical scheme is as follows: the precipitation mechanism comprises a second drainage pipe, a first drainage pipe, a plurality of first tank bodies for storing wastewater, a second tank body for storing the calcium aluminate powder, a third tank body for storing waste oil, a first drainage pump for discharging wastewater precipitates, a drainage mechanism for discharging the calcium aluminate powder and a second drainage pump for discharging the waste oil; the bottom of the second tank body is provided with a conical surface; the inlet of the first drainage pump is communicated with the first tank body; the outlet of the first drainage pump is communicated with the first drainage pipe; the discharge mechanism is obliquely arranged on the second tank body; an inlet of the second drain pump is communicated with the third tank body; the outlet of the second discharge pump is communicated with the second discharge pipe.

The further technical scheme is as follows: the first drainage pipe is provided with a first drainage plate for controlling the opening and closing of the first drainage pipe and a first power device for driving the first drainage plate to swing; the first drain plate is arranged at one end, far away from the first drain pump, of the first drain pipe in a swinging mode; the first drainage plate is connected with the driving end of the first power device; the discharge mechanism comprises a discharge pipe arranged on the second tank body, a discharge screw rod rotationally arranged in the discharge pipe and a second power device for driving the discharge screw rod to rotate; the discharge pipe is communicated with the bottom end of the second tank body; the discharge screw is connected with the driving end of the second power device; the second drainage pipe is provided with a second drainage plate for controlling the opening and closing of the second drainage pipe and a third power device for driving the second drainage plate to swing; the second drain plate is arranged at one end, far away from the second drain pump, of the second drain pipe in a swinging mode; the second drain plate is connected to a drive end of the third power plant.

The further technical scheme is as follows: the collecting mechanism comprises a collecting barrel buried on the ground, a partition plate arranged in the collecting barrel in parallel and a baffle plate for filtering impurities in the ground wastewater; one end of the collecting cylinder is communicated with the sedimentation mechanism, and the other end of the collecting cylinder is communicated with a ground drainage groove; one end of the partition plate is connected with the collecting cylinder, and the baffle plates are arranged at the other end of the partition plate in parallel.

The further technical scheme is as follows: the spray tower comprises a tower body, a communicating pipe, a communicating piece for controlling the communicating pipe to open and close and reaction plates arranged in parallel in the tower body; one end of the communicating pipe is communicated with the inside of the tower body; the other end of the communicating pipe is communicated with the precipitation mechanism; the communicating piece is arranged at one end of the communicating pipe in a sliding manner; reaction holes are arranged on the reaction plate in parallel; the acid mist and the alkali liquor flow along the reaction holes.

The further technical scheme is as follows: the spraying mechanism comprises a spraying head, a spraying pipe communicated with the spraying head, a diaphragm for separating the inside of the spraying head, a spraying rod movably arranged on the spraying head, a spraying opening for spraying the alkali liquor, a first elastic device for pushing the spraying rod to be close to the spraying opening and a nut for fixing the diaphragm; one end of the spraying pipe is communicated with an alkaline liquid source; the other end of the spraying pipe is communicated with one end, close to the nozzle, in the spraying head; the diaphragm is fixedly arranged in the sprinkler head; the spraying rod penetrates through the diaphragm; the nut is in threaded connection with two sides of the diaphragm on the spray rod; the first elastic device is sleeved on the spraying rod.

The further technical scheme is as follows: the dust removal mechanism comprises an induced draft fan, a dust removal barrel, a dust removal support arranged in the dust removal barrel in parallel and a dust removal bag sleeved on the dust removal support; the dust removing cylinder is provided with an air inlet communicated with the inside of the dust removing cylinder and an air outlet communicated with the inside of the dust removing bracket; the air inlet is communicated with a calcium aluminate powder source; the draught fan is arranged at a position, close to the air inlet, on the dust removing cylinder.

The further technical scheme is as follows: the dust removal mechanism also comprises a vibrator for driving the dust removal support to vibrate and a second elastic device arranged in the dust removal cylinder in parallel; the vibration end of the vibrator is connected with the dust removal bracket; the dust removal support is arranged on the second elastic device.

The further technical scheme is as follows: the conveying device comprises a coupling, a conveying channel, bearings arranged in the conveying channel in parallel, a plurality of conveying screws rotating along the conveying channel and a fourth power device for driving the conveying screws to rotate; the conveying screw is rotationally arranged in the bearing; two ends of the coupler are connected with the adjacent conveying screws; the conveying screw rod is connected with the driving end of the fourth power device.

The further technical scheme is as follows: the recovery mechanism comprises an activated carbon cylinder, a recovery cylinder, a filter element cylinder for adsorbing the oil mist, a filter plate cylinder for filtering the oil mist, an impeller cylinder rotationally arranged in the recovery cylinder and a fifth power device for driving the impeller cylinder to rotate; the filter plate cylinder is arranged on the outer side of the filter element cylinder in the recovery cylinder; the fifth power device drives the impeller cylinder to rotate along the filter element cylinder; the recovery cylinder is provided with a discharge port communicated with the interior of the filter element cylinder, and the activated carbon cylinder is arranged on the recovery cylinder at a position close to the discharge port; spiral circulation holes are formed in the activated carbon cylinder in parallel and communicated with the discharge port.

The utility model has the advantages as follows: the utility model discloses a device of multi-functional joint processing industry emission adopts the spray column to handle acid mist, adopts collection mechanism to collect ground waste water, adopts dust removal mechanism to retrieve calcium aluminate powder, adopts to retrieve mechanism filtering oil mist. The device for the multifunctional combined treatment of industrial emissions brings the following effects: (1) the ground wastewater in the collecting cylinder is separated by the partition plate, impurities in the ground wastewater can be filtered by the baffle plate, the impurities are prevented from entering the precipitation mechanism to influence the precipitation quality, and the ground flushing water and rainwater are collected by the collection mechanism to avoid influencing the surrounding environment; (2) the acid mist can react with the alkali liquor through the spray tower and the spray mechanism, the acid mist reacts with the alkali liquor to form waste water, acidic substances in the acid mist can be completely neutralized, and the waste water enters the precipitation mechanism for precipitation recovery treatment; (3) the vibrator drives the dust removal bag to generate vibration and the dust removal bracket to generate vibration, so that the calcium aluminate powder can fall quickly and is convenient to collect, and vibration damage is avoided through the second elastic device; (4) the conveying screws can rotate simultaneously through the couplers, so that the calcium aluminate powder can continuously move along the conveying channel; (5) the oil in the oil mist is adsorbed by the filter plate cylinder and the filter element cylinder, the oil drops on the filter plate cylinder and the filter element cylinder fall to the lower end in the recovery cylinder, the recovery cylinder is communicated with the precipitation mechanism, and the oil in the recovery cylinder flows into the precipitation mechanism to complete the recovery of the waste oil; (6) can discharge waste water precipitate through first drainage pump, can avoid the leakage of waste water precipitate through the first apron swing of draining of first power device drive, can avoid the leakage of waste oil through the swing of third power device drive second drain board.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Fig. 4 is an enlarged view at C in fig. 1.

In the figure: 1. a precipitation mechanism; 11. a first tank; 12. a second tank; 13. a third tank body; 14. a first drain pump; 15. a discharge mechanism; 16. a second drain pump; 17. a first drain pipe; 18. a first drain plate; 19. a first power unit; 2. a collection mechanism; 21. a collection canister; 22. a partition plate; 23. a baffle plate; 3. a spray tower; 31. a tower body; 32. a communicating pipe; 33. a communicating member; 34. a reaction plate; 35. a reaction well; 4. a dust removal mechanism; 41. a dust removal cylinder; 42. a dust removal bracket; 43. a dust removal bag; 44. an induced draft fan; 45. a vibrator; 46. a second elastic device; 5. a recovery mechanism; 51. a recovery cylinder; 52. a filter element cartridge; 53. a filter plate cartridge; 54. an impeller barrel; 55. a fifth power plant; 56. an activated carbon cartridge; 6. a spraying mechanism; 61. a sprinkler head; 62. a spray tube; 63. a diaphragm sheet; 64. a spray bar; 65. a spout; 66. a first elastic device; 67. a nut; 7. a conveying device; 71. a delivery channel; 72. a bearing; 73. a conveying screw; 74. a fourth power unit; 75. a coupling; 8. a second drain pipe; 81. a discharge pipe; 82. a discharge screw; 83. a second power unit; 84. a second drain plate; 85. and a third power device.

Detailed Description

The following describes a specific embodiment of the present embodiment with reference to the drawings.

Fig. 1 is a schematic structural diagram of the present invention. Fig. 2 is an enlarged view at a in fig. 1. Fig. 3 is an enlarged view at B in fig. 1. Fig. 4 is an enlarged view at C in fig. 1. Referring to fig. 1, 2, 3 and 4, the present invention discloses a multifunctional combined treatment device for industrial emissions. The direction of X in the figure does the utility model discloses structure schematic's upper end, the direction of Y in the figure does the utility model discloses structure schematic's right-hand member. The multifunctional device for jointly treating the industrial emissions comprises a precipitation mechanism 1 for precipitating waste liquid, a collection mechanism 2 for collecting ground wastewater, a spray tower 3 for treating acid mist, a dust removal mechanism 4 for recovering calcium aluminate powder, a recovery mechanism 5 for filtering oil mist and a conveying device 7 for conveying the calcium aluminate powder. The precipitation mechanism 1 is respectively communicated with the collection mechanism 2, the spray tower 3, the dust removal mechanism 4 and the recovery mechanism 5. The collecting mechanism 2 is buried on the ground. A spraying mechanism 6 for spraying alkali liquor is arranged in the spraying tower 3. The spraying end of the spraying mechanism 6 is arranged in the spraying tower 3, and the collecting end of the spraying mechanism 6 is communicated with an alkaline liquid source. One end of the conveying device 7 is communicated with the dust removing mechanism 4, and the other end of the conveying device 7 is communicated with the precipitation mechanism 1.

The collecting mechanism 2 comprises a collecting cylinder 21 buried on the ground, a partition plate 22 arranged in parallel in the collecting cylinder 21 and a baffle plate 23 for filtering impurities in the ground wastewater. One end of the collecting cylinder 21 is communicated with the sedimentation mechanism 1, and the other end of the collecting cylinder 21 is communicated with the ground drainage groove. One end of the partition plate 22 is connected to the collecting cylinder 21, and the baffle plate 23 is juxtaposed to the other end of the partition plate 22.

The collecting cylinder 21 is buried in the lower end of the ground in the left-right direction. The partition plate 22 is disposed in the collecting cylinder 21 in the front-rear direction. The lower end of the partition plate 22 is connected to the inner surface of the collection cylinder 21. The baffles 23 are juxtaposed at the upper end of the partition plate 22.

The left end of the collecting cylinder 21 is communicated with a ground drainage tank, and the right end of the collecting cylinder 21 is communicated with the sedimentation mechanism 1. Separate ground waste water in with the surge drum 21 through division board 22, can filter impurity in the ground waste water through baffle 23, avoid impurity to get into and deposit the influence in the mechanism 1 and deposit the quality, collect ground washing water and rainwater through collecting mechanism 2 and avoid influencing the all ring edge borders.

The spray tower 3 includes a tower body 31, a communication pipe 32, a communication member 33 for controlling opening and closing of the communication pipe 32, and a reaction plate 34 provided in parallel in the tower body 31. One end of the connection pipe 32 is connected to the inside of the tower body 31. The other end of the communication pipe 32 communicates with the precipitation mechanism 1. The communication member 33 is slidably disposed at one end of the communication pipe 32. The reaction plate 34 is provided with reaction holes 35 in parallel. The acid mist and the alkali solution flow along the reaction holes 35.

The tower 31 is vertically disposed. One end of the communicating pipe 32 communicating with the tower body 31 is vertically embedded in the lower end of the tower body 31. The communication member 33 is slidably disposed at the upper end of the communication pipe 32. The reaction plates 34 are horizontally arranged in parallel in the tower body 31.

The spraying mechanism 6 comprises a spraying head 61, a spraying pipe 62 communicated with the spraying head 61, a diaphragm 63 for partitioning the inside of the spraying head 61, a spraying rod 64 movably arranged on the spraying head 61, a spraying nozzle 65 for spraying alkali liquor, a first elastic device 66 for pushing the spraying rod 64 to be close to the spraying nozzle 65 and a nut 67 for fixing the diaphragm 63. One end of the spray pipe 62 is connected to a source of caustic solution. The other end of the spray pipe 62 communicates with one end of the spray head 61 near the nozzle 65. The diaphragm 63 is fixedly disposed within the sprinkler head 61. The spray bar 64 is arranged through the diaphragm 63. Nuts 67 are threaded onto the spray wand 64 on either side of the diaphragm 63. The first elastic means 66 is fitted over the spray bar 64.

Preferably, the first elastic means 66 is a spring. The sprinkler head 61 is connected in parallel to the other end of the sprinkler pipe 62. The other end of the spray pipe 62 is inserted into the upper end of the tower body 31 in the left-right direction. The sprinkler head 61 is disposed in the vertical direction. The spray bar 64 is provided in the spray head 61 to move up and down. The upper end of the first resilient means 66 abuts against the upper end inside the sprinkler head 61. The lower end of the first elastic means 66 bears against the nut 67. The inner end of the diaphragm 63 is attached to the outer surface of the spray bar 64 and the outer end of the diaphragm 63 is attached to the inner surface of the spray head 61. Nuts 67 are threaded onto the spray wand 64 on both the upper and lower sides of the diaphragm 63. The spray opening 65 opens at the lower end of the spray head 61. A secure connection between the spray wand 64 and the diaphragm 63 is ensured by tightening the nut 67.

The acid mist flows in the communicating pipe 32, the acid mist jacks up the communicating part 33, the acid mist enters the tower body 31, and the acid mist moves from bottom to top along the inside of the tower body 31. The alkali liquor flows in the spraying pipe 62, the alkali liquor flows in the spraying head 61, the alkali liquor jacks up the diaphragm 63, and the diaphragm 63 drives the spraying rod 64 and the nut 67 to move upwards along the spraying head 61. The spraying rod 64 is far away from the nozzle 65, the alkali liquor is sprayed out from the nozzle 65, and the alkali liquor flows from top to bottom along the interior of the tower body 31. As the acid mist passes through the reaction plate 34, the acid mist moves upward along the reaction holes 35. As the alkali solution passes through the reaction plate 34, the acid mist flows down along the reaction holes 35. The acid mist and alkali liquor are subjected to neutralization reaction.

When the flow of the acid mist in the communication pipe 32 is stopped, the communication member 33 slides downward, and the communication member 33 seals the communication pipe 32. When the flow of the alkali liquor in the spraying pipe 62 stops, the first elastic device 66 pushes the spraying rod 64 and the nut 67 to move downwards along the spraying head 61 for resetting, and the spraying rod 64 seals the spraying opening 65.

The acid mist can react with the alkali liquor through the spray tower 3 and the spray mechanism 6, the acid mist reacts with the alkali liquor to form waste water, acidic materials in the acid mist can be completely neutralized, and the waste water enters the precipitation mechanism 1 to be precipitated and recycled.

The dust removing mechanism 4 comprises an induced draft fan 44, a dust removing cylinder 41, a dust removing bracket 42 arranged in the dust removing cylinder 41 in parallel and a dust removing bag 43 sleeved on the dust removing bracket 42. The dust removing cylinder 41 is provided with an air inlet communicated with the dust removing cylinder 41 and an air outlet communicated with the dust removing bracket 42. The air inlet is communicated with a calcium aluminate powder source. The induced draft fan 44 is arranged on the dust removing cylinder 41 near the air inlet.

The dust removing mechanism 4 further comprises a vibrator 45 driving the dust removing bracket 42 to vibrate and a second elastic device 46 arranged in parallel in the dust removing cylinder 41. The vibrating end of the vibrator 45 is connected to the dust-removing bracket 42. The dust removal bracket 42 is disposed on the second resilient means 46.

The dust removing cylinder 41 is vertically disposed. The dust removing holder 42 is provided in the dust removing cylinder 41 in parallel in the vertical direction. The dust removing bag 43 is sleeved on the dust removing bracket 42 in the up-down direction. The vibrator 45 is provided at the upper end of the dust removing cylinder 41. The upper end of the dust removing bracket 42 is connected to the lower end of the second elastic means 46. The upper end of the second elastic means 46 is connected to the upper end of the inner surface of the dust removing cylinder 41.

Calcium aluminate powder enters the dust removing cylinder 41 through the induced draft fan 44, gas enters the dust removing bracket 42 after the calcium aluminate powder passes through the dust removing bag 43, and the calcium aluminate powder is attached to the outer surface of the dust removing bag 43. The vibrator 45 drives the dust bag 43 and the dust bracket 42 to vibrate, and the calcium aluminate powder falls on the lower end in the dust removing cylinder 41. The vibrator 45 drives the vibration generated by the dust removing bag 43 and the vibration generated by the dust removing bracket 42, so that the calcium aluminate powder can fall quickly and is convenient to collect, and the vibration damage is avoided through the second elastic device 46.

The selection of the type of induced draft fan 44 is well known. The man skilled in the art can select according to the working condition of the device, for example, can select the induced draft fan with model YN 5-47.

The selection of the type of vibrator 45 is well known. Those skilled in the art can select the vibrator according to the working condition of the device, for example, the vibrator model of QIQ3-SUS can be selected.

The conveyor 7 includes a coupling 75, a conveyor path 71, bearings 72 juxtaposed in the conveyor path 71, a plurality of conveyor screws 73 rotating along the conveyor path 71, and a fourth power unit 74 driving the conveyor screws 73 to rotate. The feed screw 73 is rotatably disposed within the bearing 72. The two ends of the coupling 75 are connected to the adjacent conveyor screws 73. The feed screw 73 is connected to the drive end of a fourth power means 74.

Preferably, the fourth power device 74 is an electric motor. One end of the conveying passage 71 communicates with the lower end of the dust removing cylinder 41. The other end of the conveying channel 71 is communicated with the sedimentation mechanism 1. When the fourth power device 74 drives the conveying screw 73 to rotate, the calcium aluminate powder moves along the conveying channel 71. The plurality of conveying screws 73 can rotate simultaneously through the coupling 75, and the calcium aluminate powder can continuously move along the conveying channel 71.

The fourth power means 74 is an electric motor, the choice of the type of motor being well known. Those skilled in the art can select the motor according to the working condition of the device, for example, the motor is YVF2-315L 1-2.

The recovery mechanism 5 includes an activated carbon canister 56, a recovery canister 51, a cartridge 52 that adsorbs oil mist, a filter cartridge 53 that filters oil mist, an impeller canister 54 rotatably provided in the recovery canister 51, and a fifth power unit 55 that rotationally drives the impeller canister 54. The filter cartridge 53 is disposed outside the filter element cartridge 52 in the recovery cartridge 51. A fifth power plant 55 drives the impeller drum 54 to rotate within the cartridge drum 52. The recovery cylinder 51 is provided with an outlet communicated with the inside of the filter element cylinder 52, and the activated carbon cylinder 56 is arranged on the recovery cylinder 51 at a position close to the outlet. The activated carbon cylinder 56 is internally provided with spiral circulation holes in parallel, and the circulation holes are communicated with the discharge port.

Preferably, the impeller cylinder 54 is cylindrical. Preferably, the filter plate cartridge 53 is cylindrical. Preferably, the cartridge 52 is cylindrical. Preferably, the fifth power device 55 is a motor. The recovery cylinder 51 is disposed in the vertical direction. The filter cartridge 53 is coaxially disposed outside the filter element cartridge 52. The impeller cylinder 54 is coaxially disposed inside the cartridge cylinder 52. A fifth power unit 55 is provided at the lower end of the impeller cylinder 54.

The recovery canister 51 is in communication with an oil mist source. The discharge port is opened at the upper end of the recovery cylinder 51. The activated carbon cylinder 56 is vertically disposed at the upper end of the recovery cylinder 51. The lower end of the circulation hole is communicated with the discharge port.

When the fifth power unit 55 drives the impeller cylinder 54 to rotate, the oil mist enters the recovery cylinder 51, passes through the filter plate cylinder 53 and the filter element cylinder 52 in sequence, is filtered by the filter plate cylinder 53 and the filter element cylinder 52 to form mist, enters the activated carbon cylinder 56 through the discharge port, flows through the through hole to adsorb oil in the mist, and is discharged from the upper end of the activated carbon cylinder 56. The oil in the oil mist is adsorbed by the filter plate cylinder 53 and the filter element cylinder 52, and the oil on the filter plate cylinder 53 and the filter element cylinder 52 drops to the lower end in the recovery cylinder 51. The recycling cylinder 51 is communicated with the precipitation mechanism 1, and oil liquid in the recycling cylinder 51 flows into the precipitation mechanism 1 to finish the recycling of the waste oil.

The fifth power device 55 is a motor, and the selection of the motor type belongs to the common knowledge. Those skilled in the art can select the motor according to the working condition of the device, for example, the motor with the model number of 5IK120GU-CF can be selected.

The precipitation mechanism 1 includes a second discharge pipe 8, a first discharge pipe 17, a plurality of first tank bodies 11 for storing wastewater, a second tank body 12 for storing calcium aluminate powder, a third tank body 13 for storing waste oil, a first discharge pump 14 for discharging wastewater precipitates, a discharge mechanism 15 for discharging calcium aluminate powder, and a second discharge pump 16 for discharging waste oil. The bottom of the second tank 12 is provided with a conical surface. An inlet of the first drain pump 14 communicates with the first tank 11. The outlet of the first drain pump 14 communicates with a first drain pipe 17. The discharge mechanism 15 is provided obliquely on the second tank 12. The inlet of the second drain pump 16 communicates with the third tank 13. The outlet of the second drain pump 16 communicates with the second drain pipe 8.

Preferably, the first drain pump 14 is a screw pump. Preferably, the second drain pump 16 is a gear pump. An inlet of the first drain pump 14 communicates with a lower end inside the first tank 11. An inlet of the second drain pump 16 communicates with a lower end inside the third tank 13.

The first displacement pump 14 is a screw pump, the choice of type being common knowledge. The person skilled in the art will select the type of screw pump, for example a model G85-2, according to the operation of the device.

The second drain pump 16 is a gear pump, the choice of which is well known. Those skilled in the art can select the gear pump according to the working condition of the device, for example, the gear pump with the model number of FK-B70 can be selected.

The first drain pipe 17 is provided with a first drain plate 18 for controlling the opening and closing of the first drain pipe 17, and a first power unit 19 for driving the first drain plate 18 to swing. A first drain plate 18 is swingably provided on the first drain pipe 17 at an end remote from the first drain pump 14. The first bleed plate 18 is connected to the drive end of a first power means 19. The discharge mechanism 15 includes a discharge pipe 81 provided on the second tank 12, a discharge screw 82 rotatably provided in the discharge pipe 81, and a second power unit 83 for driving the discharge screw 82 to rotate. The discharge pipe 81 communicates with the bottom end of the second tank 12. The discharge screw 82 is connected to the drive end of a second power means 83. The second drain pipe 8 is provided with a second drain plate 84 for controlling the opening and closing of the second drain pipe 8, and a third power unit 85 for driving the second drain plate 84 to swing. The second drain plate 84 is swingably provided at an end of the second drain pipe 8 remote from the second drain pump 16. The second drain plate 84 is connected to the drive end of a third power plant 85.

Preferably, the first power device 19 is an electric push rod. Preferably, the second power device 83 is a motor. Preferably, the third power device 85 is an electric push rod. The wastewater can be precipitated, the calcium aluminate powder is stored and the waste oil is stored through the precipitation mechanism 1. The second drain pipe 8 is disposed obliquely. The first drain pipe 17 is disposed obliquely.

One end of the first drain plate 18 is connected with the first drain pipe 17 in a swinging mode, and the other end of the first drain plate 18 is connected with the driving end of the first power device 19. The first drainage pump 14 can drain the waste water sediment, and the first power device 19 drives the first drainage plate 18 to swing, so that the waste water sediment can be prevented from leaking.

One end of the discharge pipe 81 communicates with the lower end of the second tank 12. The other end of the discharge pipe 81 discharges calcium aluminate powder. The second power device 83 drives the discharge screw 82 to rotate along the discharge pipe 81, and the discharge screw 82 pushes the calcium aluminate powder to move along the discharge pipe 81 for discharge.

One end of the second drain plate 84 is connected with the second drain pipe 8 in a swinging manner, and the other end of the second drain plate 84 is connected with the third power device 85 as a driving end of the electric push rod. Waste oil can be discharged by the second drain pump 16, and leakage of waste oil can be prevented by the third power unit 85 driving the second drain plate 84 to swing.

The first power device 19 is an electric push rod, and the selection of the type of the electric push rod belongs to the common knowledge. The skilled person will be able to select the device according to its operation, for example an electric push rod of the type HF-TGF.

The second power means 83 is a motor, and the selection of the motor type is common knowledge. Those skilled in the art can select the motor according to the working condition of the device, for example, the motor with the model number of 5IK120GU-CF can be selected.

The third power device 85 is an electric push rod, and the selection of the type of the electric push rod belongs to the common knowledge. The skilled person will be able to select the device according to its operation, for example an electric push rod of the type HF-TGF.

In the present embodiment, the first elastic means 66 is described as a spring, but the present invention is not limited thereto, and may be other elastic means within a range capable of functioning.

In the present embodiment, the fourth power unit 74 is described as a motor, but the present invention is not limited to this, and other power units may be used as long as the power units can function.

In the present embodiment, the fifth power unit 55 is described as a motor, but the present invention is not limited thereto, and may be another power unit within a range capable of functioning.

In the present embodiment, the first drain pump 14 is described as a screw pump, but the present invention is not limited thereto, and may be another drain pump within a range capable of functioning.

In the present embodiment, the second drain pump 16 is described as a gear pump, but the present invention is not limited thereto, and may be another drain pump within a range capable of functioning.

In the present embodiment, the first power unit 19 is described as an electric push rod, but the present invention is not limited thereto, and may be another power unit within a range capable of functioning.

In the present embodiment, the second power unit 83 is described as a motor, but the present invention is not limited thereto, and may be another power unit within a range capable of functioning.

In the present embodiment, the third power unit 85 is described as an electric push rod, but the present invention is not limited thereto, and may be another power unit within a range capable of functioning.

In the present specification, terms such as "cylindrical" are used, and these terms are not exactly "cylindrical" and may be in a state of "substantially cylindrical" within a range capable of exhibiting the functions thereof.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.

Claims (10)

1. A device for the multifunctional integrated treatment of industrial effluents, characterized in that it comprises: comprises a precipitation mechanism (1) for precipitating waste liquid, a collection mechanism (2) for collecting ground waste water, a spray tower (3) for treating acid mist, a dust removal mechanism (4) for recovering calcium aluminate powder, a recovery mechanism (5) for filtering oil mist and a conveying device (7) for conveying the calcium aluminate powder; the precipitation mechanism (1) is respectively communicated with the collection mechanism (2), the spray tower (3), the dust removal mechanism (4) and the recovery mechanism (5); the collecting mechanism (2) is buried on the ground; a spraying mechanism (6) for spraying alkali liquor is arranged in the spraying tower (3); the spraying end of the spraying mechanism (6) is arranged in the spraying tower (3), and the collecting end of the spraying mechanism (6) is communicated with an alkaline liquid source; one end of the conveying device (7) is communicated with the dust removal mechanism (4), and the other end of the conveying device (7) is communicated with the precipitation mechanism (1).

2. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the precipitation mechanism (1) comprises a second drainage pipe (8), a first drainage pipe (17), a plurality of first tank bodies (11) for storing waste water, a second tank body (12) for storing the calcium aluminate powder, a third tank body (13) for storing waste oil, a first drainage pump (14) for discharging waste water precipitates, a discharge mechanism (15) for discharging the calcium aluminate powder and a second drainage pump (16) for discharging the waste oil; the bottom of the second tank body (12) is provided with a conical surface; the inlet of the first drainage pump (14) is communicated with the first tank body (11); the outlet of the first drain pump (14) is communicated with the first drain pipe (17); the discharge mechanism (15) is obliquely arranged on the second tank body (12); the inlet of the second drainage pump (16) is communicated with the third tank body (13); the outlet of the second discharge pump (16) is communicated with the second discharge pipe (8).

3. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 2, wherein: the first drainage pipe (17) is provided with a first drainage plate (18) for controlling the opening and closing of the first drainage pipe (17) and a first power device (19) for driving the first drainage plate (18) to swing; the first drain plate (18) is arranged on one end of the first drain pipe (17) far away from the first drain pump (14) in a swinging mode; the first drain plate (18) is connected with the driving end of the first power device (19); the discharge mechanism (15) comprises a discharge pipe (81) arranged on the second tank body (12), a discharge screw (82) rotatably arranged in the discharge pipe (81), and a second power device (83) for driving the discharge screw (82) to rotate; the discharge pipe (81) is communicated with the bottom end of the second tank body (12); the discharge screw (82) is connected with the driving end of the second power device (83); the second drainage pipe (8) is provided with a second drainage plate (84) for controlling the opening and closing of the second drainage pipe (8) and a third power device (85) for driving the second drainage plate (84) to swing; the second drain plate (84) is arranged at one end of the second drain pipe (8) far away from the second drain pump (16) in a swinging mode; the second drain plate (84) is connected to a drive end of the third power means (85).

4. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the collecting mechanism (2) comprises a collecting cylinder (21) buried on the ground, a partition plate (22) arranged in the collecting cylinder (21) in parallel and a baffle plate (23) for filtering impurities in ground wastewater; one end of the collecting cylinder (21) is communicated with the sedimentation mechanism (1), and the other end of the collecting cylinder (21) is communicated with a ground drainage groove; one end of the partition plate (22) is connected with the collecting cylinder (21), and the baffle plates (23) are arranged at the other end of the partition plate (22) in parallel.

5. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the spray tower (3) comprises a tower body (31), a communicating pipe (32), a communicating piece (33) for controlling the opening and closing of the communicating pipe (32) and a reaction plate (34) arranged in parallel in the tower body (31); one end of the communicating pipe (32) is communicated with the inside of the tower body (31); the other end of the communicating pipe (32) is communicated with the sedimentation mechanism (1); the communicating piece (33) is arranged at one end of the communicating pipe (32) in a sliding manner; the reaction plate (34) is provided with reaction holes (35) in parallel; the acid mist and the alkali liquor flow along the reaction holes (35).

6. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 5, wherein: the spraying mechanism (6) comprises a spraying head (61), a spraying pipe (62) communicated with the spraying head (61), a diaphragm (63) for partitioning the inside of the spraying head (61), a spraying rod (64) movably arranged on the spraying head (61), a spraying nozzle (65) for spraying the alkali liquor, a first elastic device (66) for pushing the spraying rod (64) to be close to the spraying nozzle (65), and a nut (67) for fixing the diaphragm (63); one end of the spraying pipe (62) is communicated with an alkaline liquid source; the other end of the spraying pipe (62) is communicated with one end, close to the nozzle (65), in the spraying head (61); the diaphragm (63) is fixedly arranged in the sprinkler head (61); the spraying rod (64) is arranged on the diaphragm (63) in a penetrating way; the nut (67) is in threaded connection with the spray rod (64) on two sides of the diaphragm (63); the first elastic device (66) is sleeved on the spraying rod (64).

7. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the dust removal mechanism (4) comprises an induced draft fan (44), a dust removal cylinder (41), a dust removal support (42) arranged in the dust removal cylinder (41) in parallel and a dust removal bag (43) sleeved on the dust removal support (42); the dust removing cylinder (41) is provided with an air inlet communicated with the inside of the dust removing cylinder (41) and an air outlet communicated with the inside of the dust removing bracket (42); the air inlet is communicated with a calcium aluminate powder source; the induced draft fan (44) is arranged on the dust removing cylinder (41) and close to the air inlet.

8. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 7, wherein: the dust removal mechanism (4) further comprises a vibrator (45) for driving the dust removal support (42) to vibrate and a second elastic device (46) arranged in the dust removal cylinder (41) in parallel; the vibration end of the vibrator (45) is connected with the dust removal bracket (42); the dust removal bracket (42) is arranged on the second elastic device (46).

9. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the conveying device (7) comprises a coupling (75), a conveying channel (71), bearings (72) arranged in the conveying channel (71) in parallel, a plurality of conveying screws (73) rotating along the conveying channel (71) and a fourth power device (74) driving the conveying screws (73) to rotate; the conveying screw (73) is rotatably arranged in the bearing (72); two ends of the coupler (75) are connected with the adjacent conveying screws (73); the conveying screw rod (73) is connected with the driving end of the fourth power device (74).

10. The apparatus for the multipurpose integrated processing of industrial effluents according to claim 1, wherein: the recovery mechanism (5) comprises an activated carbon cylinder (56), a recovery cylinder (51), a filter element cylinder (52) adsorbing the oil mist, a filter plate cylinder (53) filtering the oil mist, an impeller cylinder (54) rotatably arranged in the recovery cylinder (51) and a fifth power device (55) driving the impeller cylinder (54) to rotate; the filter plate cylinder (53) is arranged outside the filter element cylinder (52) in the recovery cylinder (51); the fifth power device (55) drives the impeller cylinder (54) to rotate along the filter element cylinder (52); the recovery cylinder (51) is provided with a discharge port communicated with the interior of the filter element cylinder (52), and the activated carbon cylinder (56) is arranged on the recovery cylinder (51) at a position close to the discharge port; spiral circulation holes are arranged in the activated carbon cylinder (56) in parallel and communicated with the discharge port.

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