CN211946630U

CN211946630U - Continuous treatment device for precipitating and separating industrial wastewater

Info

Publication number: CN211946630U
Application number: CN202020401984.5U
Authority: CN
Inventors: 宣立杰; 曹志龙; 陈飞
Original assignee: Nanjing Yinghao Environmental Protection Technology Co ltd
Current assignee: Nanjing Yinghao Environmental Protection Technology Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-17
Anticipated expiration: 2030-03-25

Abstract

The utility model belongs to the technical field of waste water treatment's technique and specifically relates to a continuous processing apparatus for sedimentation separation industrial waste water is related to, including the setting tank, the water inlet has been seted up to the roof of setting tank, the setting tank is located water inlet department articulates there is the cross-sectional area and is not less than the filter screen frame of water inlet, the lateral wall of setting tank is fixed with the drive filter screen frame pivoted motor one, the setting tank is located the lateral wall of filter screen frame hinge end is connected with crushing case, crushing case's roof is seted up and is supplied the filter screen frame to rotate the feed inlet of empting solid waste, crushing case's diapire is provided with the discharge gate, crushing incasement internal rotation is connected with a plurality of crushing rollers, crushing case's lateral wall is fixed with the drive and smashes roller pivoted actuating mechanism, the bottom surface of setting tank is provided with. The utility model discloses have the solid waste among the quickly separating, transfer and smash waste water, improve the advantage of waste water treatment effect.

Description

Continuous treatment device for precipitating and separating industrial wastewater

Technical Field

The utility model relates to a technical field of waste water treatment especially relates to a continuous processing apparatus for precipitation separation industrial waste water.

Background

The industrial wastewater comprises production wastewater, production sewage and cooling water, and refers to wastewater and waste liquid generated in the industrial production process, wherein the wastewater and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. The industrial wastewater has various types and complex components. For example, the waste water from electrolytic salt industry contains mercury, the waste water from heavy metal smelting industry contains various metals such as lead and cadmium, the waste water from electroplating industry contains various heavy metals such as cyanide and chromium, the waste water from petroleum refining industry contains phenol, and the waste water from pesticide manufacturing industry contains various pesticides. Because industrial wastewater contains various toxic substances, the polluted environment has great harm to human health, so that comprehensive utilization and harm turning are developed and beneficial, and the wastewater can be discharged after being treated by adopting corresponding purification measures according to pollutant components and concentrations in the wastewater; industrial wastewater is contaminated with a large amount of solid matter, which would greatly reduce the efficiency of wastewater treatment if it were not subjected to separation operations.

Chinese patent with publication number CN208726948U discloses a continuous treatment device for industrial wastewater precipitation separation, which comprises a precipitation box, wherein the precipitation box is of a hollow cuboid structure, a filter plate is hinged on the inner wall of one side of the precipitation box, two symmetrically arranged slide grooves are arranged at the top end of the filter plate, slide blocks are connected in the slide grooves in a sliding manner, the top ends of the two slide blocks are connected with a scraper, the inner wall of each slide groove is connected with a second spring which is horizontally arranged, the end part of the second spring is connected with the side wall of the corresponding slide block, the inner wall of the other side of the precipitation box is hinged with a hinge rod, the hinge rod is positioned above the filter plate, a first spring is connected between the hinge rod and the inner wall of the top end of the precipitation box, the bottom end of the hinge rod is hinged with the side wall of the scraper, the inner wall of one side of the precipitation box, which is close to the, and install the cylinder on the mounting panel, the piston rod of cylinder sets up, and is articulated with the bottom of filter, one side outer wall connection that hinge bar was kept away from to the setting tank has crushing case, and smashes the incasement and install reducing mechanism.

The above prior art solutions have the following drawbacks: operating personnel drives the filter through driving actuating cylinder and rotates, rely on the spring simultaneously, the slider, scraper blade and hinge bar cooperation are used, make the scraper blade remove along the spout and push away to reducing mechanism department with piling up the solid waste on the filter, in the in-service use, when a large amount of solid waste pile up the spout, lead to the unable removal of slider very easily, rely on the hinge bar alone, the cooperation motion of subassembly such as spring, hardly pass solid waste to reducing mechanism department completely, the treatment effect of waste water needs to improve urgently.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide a continuous processing device for precipitation separation industrial waste water, have the quick separation, transfer and smash the solid waste in the waste water, improve the advantage of waste water treatment effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a continuous processing apparatus for precipitation separation industrial waste water, includes the setting tank, the water inlet has been seted up to the roof of setting tank, the setting tank is located water inlet department articulates there is the cross-sectional area not less than the filter screen frame of water inlet, the lateral wall of setting tank is fixed with the drive filter screen frame pivoted motor one, the setting tank is located the lateral wall that filter screen frame articulated end is connected with crushing case, crushing case's roof is seted up and is supplied the filter screen frame to rotate the feed inlet of empting solid waste, crushing case's diapire is provided with the discharge gate, crushing incasement internal rotation is connected with a plurality of crushing rollers, crushing case's lateral wall is fixed with the drive and is smashed roller pivoted actuating mechanism, the bottom surface of setting tank is provided with the waste water delivery port.

Through adopting above-mentioned technical scheme, operating personnel is leading-in with waste water towards the water inlet, solid waste that mixes in the waste water constantly piles up on the filter screen frame, a period of time back, operating personnel driving motor drives the filter screen frame and rotates towards crushing case one side, thereby make the solid waste who piles up at filter screen frame top surface empty to the feed inlet of smashing the case, start actuating mechanism and drive a plurality of crushing rollers and rotate and smash solid waste, and then solid waste after smashing is derived by the delivery outlet, waste water after the filtration is derived by the delivery outlet, be favorable to the flash separation, transfer and smash the solid waste in the waste, improve waste water treatment's effect.

The present invention may be further configured in a preferred embodiment as: the side wall of the settling tank is positioned below the filter screen frame and is communicated with a plurality of leading-in pipes for leading in treatment liquid for treating wastewater, a plurality of diverging holes are formed in the part of pipe walls of the leading-in pipes, which are led into the settling tank, along the axial direction of the leading-in pipes, and the leading-in pipes are positioned on the outer side of the settling tank and are provided with stop valves.

Through adopting above-mentioned technical scheme, operating personnel with waste water leading-in the settling tank back, waste water constantly piles up in the settling tank, opens the check valve and switches on outside treatment fluid with mixed waste water, a plurality of holes of dispersing are favorable to the treatment fluid to spread fast, improve the efficiency that the treatment fluid mixes waste water, a period of after treatment fluid and waste water intensive mixing reaction are favorable to further handling the waste water after filtering solid waste, improve the treatment effect of waste water.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a setting of depositing tank, including the leading-in pipe, the setting of depositing tank inner wall is located the below of leading-in pipe is provided with the activated carbon board, the confession has been seted up to the lateral wall of depositing tank the leading-in interface of activated carbon board, the inside wall of depositing tank is provided with the direction cushion that supplies the activated carbon board to slide.

Through adopting above-mentioned technical scheme, a large amount of waste water pass through the leading-in pipe and lead into treatment fluid mixed treatment back, and the active carbon board is favorable to further adsorbing impurity in the waste water, uses after a period, and operating personnel can take the active carbon board out by interface department, makes things convenient for the change of active carbon board.

The present invention may be further configured in a preferred embodiment as: and a sealing ring is arranged on the peripheral wall of the insertion port.

By adopting the technical scheme, after the activated carbon plate is inserted into the insertion port, the sealing ring is tightly abutted against the activated carbon plate, so that the sealing performance of the activated carbon plate inserted into the insertion port is improved, and the possibility of leakage of waste water from the insertion port is reduced.

The present invention may be further configured in a preferred embodiment as: the delivery outlet is connected with a delivery pipe, one end of the delivery pipe, which is far away from the delivery outlet, is connected with a water suction pump, one side of the settling tank is provided with a purified water tank, and the water suction pump is connected with the purified water tank.

Through adopting above-mentioned technical scheme, operating personnel drive suction pump will through the waste water after handling by the bottom pump of settling tank to the water purification incasement and stew, and the water purification case is favorable to leading-in waste water further the sediment of stewing, makes things convenient for operating personnel to carry out further processing to waste water.

The present invention may be further configured in a preferred embodiment as: and a filter disc is arranged at one end of the delivery pipe connected with the delivery port.

Through adopting above-mentioned technical scheme, the cassette is favorable to filtering the impurity of settling tank bottom waste water, reduces in the waste water impurity and takes out to cause the damage of suction pump in the suction pump, further reduces the impurity of leading-in water purification incasement waste water doping.

The present invention may be further configured in a preferred embodiment as: the top wall of the water purifying tank is provided with a plurality of waterproof ultraviolet lamps.

Through adopting above-mentioned technical scheme, operating personnel puts through waterproof ultraviolet lamp, and waste water is pumped to the water purification incasement back by the suction pump, is favorable to reducing the harmful substance of waste water by the further disinfection of disinfecting of waterproof ultraviolet lamp to waste water, improves the treatment effect of waste water.

The present invention may be further configured in a preferred embodiment as: the crushing box is located the side of feed inlet department is provided with the baffle that falls of preventing that leans out.

Through adopting above-mentioned technical scheme, when operating personnel driving motor drove the filter screen frame and rotate towards crushing case and empty solid waste, the baffle that prevents falling is favorable to blockking that solid waste rotates and pours into feed inlet in-process landing crushing case top surface into, improves the effect that solid waste was poured in the crushing case joint.

To sum up, the utility model discloses a following at least one useful technological effect:

1. an operator drives the filter screen frame to dump solid waste towards the crushing box by driving the motor, and the driving mechanism drives the crushing rollers to rotate and crush the solid waste and lead the solid waste out of the guide outlet, so that the solid waste in the wastewater can be quickly separated, transferred and crushed, and the wastewater treatment effect is improved;

2. the activated carbon plate is beneficial to further adsorbing impurities in the wastewater, and after the activated carbon plate is used for a period of time, an operator can draw out the activated carbon plate from the inserting port, so that the activated carbon plate is convenient to replace;

3. the wastewater pumped into the water purification tank by the water pump is further sterilized and disinfected by the waterproof ultraviolet lamp, so that harmful substances in the wastewater can be reduced, and the wastewater treatment effect can be improved.

Drawings

Fig. 1 is a schematic view showing the overall structure of the settling tank, the pulverizing tank and the clean water tank in this embodiment.

Fig. 2 is a side sectional view for embodying the introduction pipe, the stop valve, the filter sheet, and the activated carbon plate in this embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2, and is used for embodying the structure of the seal ring and the socket.

Fig. 4 is a partial sectional view for embodying the discharge port, the pulverizing roller, and the waterproof ultraviolet lamp in this embodiment.

In the figure, 1, a settling tank; 11. a water inlet; 12. a lead-out port; 13. an interface; 14. guiding cushion blocks; 2. a filter screen frame; 21. a first motor; 3. a crushing box; 31. a feed inlet; 32. a discharge port; 33. a crushing roller; 34. a second motor; 35. a transmission gear; 36. a drop-proof guide plate; 4. an introducing pipe; 41. a diverging aperture; 42. a check valve; 5. an activated carbon plate; 51. a handle; 52. a seal ring; 6. a delivery pipe; 61. a water pump; 62. a filter disc; 7. a water purifying tank; 71. a waterproof ultraviolet lamp; 72. and (5) discharging a water pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a continuous treatment device for precipitation separation of industrial wastewater, which comprises a precipitation box 1, a water inlet 11 for leading in wastewater is arranged on the top wall of the precipitation box 1, a filter screen frame 2 which just covers the water inlet 11 is hinged on the side edge of the top surface of the precipitation box 1, a motor 21 which drives the filter screen frame 2 to rotate towards the outside of the precipitation box 1 is fixed on the outer side wall of the precipitation box 1, a crushing box 3 is fixedly connected on the outer side wall of the hinged end of the filter screen frame 2 of the precipitation box 1, a feed inlet 31 is arranged on the top wall of the crushing box 3, a discharge outlet 32 (refer to fig. 4) is arranged on the bottom wall of the crushing box 3, two crushing rollers 33 are rotatably connected in the crushing box 3, the rotating shaft of the two crushing rollers 33 extends out of the side wall of the crushing box 3 far away from the precipitation box 1, a driving mechanism which, the driving mechanism comprises transmission gears 35 which are fixedly connected with the rotating shafts of the two crushing rollers 33 coaxially respectively, the two transmission gears 35 are meshed with each other, a second motor 34 for driving one of the transmission gears 35 to rotate is fixed on the outer side wall of the crushing box 3, and a wastewater outlet 12 (refer to fig. 2) is arranged on the bottom surface of the settling box 1; operating personnel is leading-in with waste water towards water inlet 11, solid waste mixed in the waste water constantly piles up on filter screen frame 2, a period of time back, operator driving motor 21 drives filter screen frame 2 and smashes 3 one side rotations of case towards, thereby make the solid waste who piles up at filter screen frame 2 top surface empty to the feed inlet 31 of smashing case 3, two 34 drive a pair of drive gear 35 of starter motor rotate simultaneously, thereby make a pair of crushing roller 33 rotate and extrude and smash the solid waste who falls, the solid waste after smashing is derived by exporting 12, waste water after the filtration is derived by exporting 12, be favorable to the quickly separating, transfer and smash the solid waste in the waste, improve waste water treatment's effect.

Referring to fig. 1, an outward-inclined fall-off prevention guide plate 36 is fixed to each of the side edges of the top surface of the crushing box 3 except for the side edge attached to the settling box 1, and the three fall-off prevention guide plates 36 are joined; when the first driving motor 21 of the operator drives the filter screen frame 2 to rotate towards the crushing box 3 to pour the solid waste, the anti-falling guide plate 36 is beneficial to preventing the solid waste from sliding down to the top surface of the crushing box 3 in the process of rotating and pouring the solid waste into the feeding hole 31, and the effect of jointing and pouring the crushing box 3 into the solid waste is improved.

Referring to fig. 2, the side wall of the settling tank 1 is positioned below the filter screen frame 2 and is sequentially communicated with two inlet pipes 4 for introducing treatment liquid for treating wastewater along the vertical direction, a section of pipe wall of each inlet pipe 4, which is introduced into the settling tank 1, is uniformly provided with a plurality of diverging holes 41 along the axial direction and the circumferential direction of each inlet pipe 4, and the two inlet pipes 4 are positioned outside the settling tank 1 and are provided with stop valves 42; after an operator guides the wastewater into the settling tank 1, the wastewater is continuously accumulated in the settling tank 1, according to the condition of actual wastewater mixed substances and the acidity and alkalinity of the wastewater, the operator can flexibly switch on an external acidic or alkaline neutralizing agent and a precipitating agent, the stop valve 42 is opened and the treatment fluid is switched on to mix the wastewater, the plurality of divergence holes 41 are beneficial to rapid diffusion of the treatment fluid, the efficiency of the treatment fluid mixing the wastewater is improved, the treatment fluid is fully mixed and reacted with the wastewater after a period of time, the wastewater after solid waste is filtered is further treated, and the treatment effect of the wastewater is improved

Referring to fig. 2 and 3, a socket 13 is arranged on the outer side wall of the settling tank 1 below the inlet pipe 4, an activated carbon plate 5 transversely arranged on the inner wall of the settling tank 1 is inserted into the socket 13, two opposite inner side walls of the settling tank 1 along the insertion direction of the activated carbon plate 5 are respectively provided with a guide cushion block 14 for the activated carbon plate 5 to slide, a circle of sealing ring 52 is arranged on the peripheral wall of the socket 13, and the sealing ring 52 is limited to be made of rubber materials; a large amount of waste water are through leading-in treatment fluid mixed treatment back of induction pipe 4, activated carbon plate 5 is favorable to further adsorbing impurity in the waste water, use a period after, operating personnel can be taken activated carbon plate 5 out by interface 13 department, make things convenient for activated carbon plate 5's change, after activated carbon plate 5 inserted interface 13, sealing washer 52 supports tight activated carbon plate 5, be favorable to improving interface 13 department grafting activated carbon plate 5's leakproofness, reduce the possibility that waste water was by interface 13 seepage.

Referring to fig. 1 and 2, the leading-out port 12 is connected with a leading-out pipe 6, a filter plate 62 is arranged at one end of the leading-out pipe 6, which is connected with the settling tank 1, a water suction pump 61 connected with the leading-out pipe 6 is arranged at the outer side of the settling tank 1, a purified water tank 7 is arranged at one side of the settling tank 1, which is far away from the crushing tank 3, the water suction pump 61 is connected into the purified water tank 7, and a water outlet pipe 72 for leading out waste water is communicated with the top surface of; operating personnel drive suction pump 61, the waste water after will handling is taken out by the bottom of setting tank 1 and is sent to water purification case 7 in and stews, the cassette 62 is favorable to filtering the impurity of 1 bottom waste water of setting tank, reduce in the waste water impurity take out to cause suction pump 61 in the suction pump 61 to damage, reduce the impurity of leading-in water purification case 7 interior waste water doping simultaneously, water purification case 7 is favorable to the further sediment of stewing of leading-in waste water, make things convenient for operating personnel to carry out further processing to waste water.

Referring to fig. 4, the top wall of the purified water tank 7 is provided with a plurality of waterproof ultraviolet lamps 71; an operator switches on the waterproof ultraviolet lamp 71, and after the wastewater is pumped into the water purification tank 7 by the water suction pump 61, the wastewater is further sterilized and disinfected by the waterproof ultraviolet lamp 71, so that harmful substances in the wastewater can be reduced, and the wastewater treatment effect can be improved.

The implementation principle of the embodiment is as follows: an operator leads wastewater into the water inlet 11, a large amount of solid waste is stacked on the filter screen frame 2, the first driving motor 21 drives the filter screen frame 2 to rotate towards the feed inlet 31 of the crushing box 3, meanwhile, the second driving motor 34 drives the pair of crushing rollers 33 to extrude and crush the solid waste, the crushed solid waste is led out from the discharge port 32, the filtered wastewater continues to move downwards, the operator opens the stop valve 42, a treatment liquid for treating the wastewater is continuously introduced into the settling box 1 through the lead-in pipe 4 and the upper diffusion hole 41, the treated wastewater is filtered and adsorbed by the activated carbon plate 5, the water suction pump 61 is driven to pump the wastewater precipitated at the bottom of the settling box 1 into the water purification box 7, the wastewater further stands in the water purification box 7, and meanwhile, a plurality of waterproof ultraviolet lamps 71 irradiate for sterilization and disinfection, so that the operator can conveniently treat the wastewater continuously.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A continuous processing device for precipitating and separating industrial wastewater is characterized in that: comprises a settling tank (1), a water inlet (11) is arranged on the top wall of the settling tank (1), the settling tank (1) is positioned at the position where the water inlet (11) is hinged with a filter screen frame (2) with a cross-sectional area not smaller than the water inlet (11), the side wall of the settling tank (1) is fixed with a motor I (21) for driving the filter screen frame (2) to rotate, the settling tank (1) is positioned at the outer side wall of the hinged end of the filter screen frame (2) and is connected with a crushing tank (3), the top wall of the crushing tank (3) is provided with a feed inlet (31) for the filter screen frame (2) to rotate and dump solid waste, the bottom wall of the crushing tank (3) is provided with a discharge port (32), the crushing tank (3) is rotationally connected with a plurality of crushing rollers (33), and the side wall of the crushing tank (3) is fixed with a driving mechanism, the bottom surface of the settling tank (1) is provided with a waste water outlet (12).

2. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 1, characterized in that: the side wall of the settling tank (1) is positioned below the filter screen frame (2) and is communicated with a plurality of leading-in pipes (4) for leading in treatment liquid for treating wastewater, a plurality of diverging holes (41) are formed in the part of pipe walls of the leading-in pipes (4) which are led into the settling tank (1) along the axial direction of the leading-in pipes (4), and a stop valve (42) is arranged on the outer side of the leading-in pipes (4) which are positioned in the settling tank (1).

3. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 2, characterized in that: the utility model discloses a settling tank, including settling tank (1), leading-in pipe (4), bayonet socket (13), the lateral wall of settling tank (1) is seted up the confession the leading-in interface of active carbon board (5) (13), the inside wall of settling tank (1) is provided with direction cushion (14) that supply active carbon board (5) to slide.

4. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 3, characterized in that: and a sealing ring (52) is arranged on the peripheral wall of the insertion port (13).

5. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 1, characterized in that: the delivery port (12) is connected with delivery pipe (6), the one end that delivery pipe (6) kept away from delivery port (12) is connected with suction pump (61), one side of setting tank (1) is provided with water purification case (7), suction pump (61) are connected water purification case (7).

6. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 5, characterized in that: one end of the delivery pipe (6) connected with the delivery port (12) is provided with a filter disc (62).

7. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 5, characterized in that: the top wall of the water purifying tank (7) is provided with a plurality of waterproof ultraviolet lamps (71).

8. A continuous treatment plant for the precipitation separation of industrial waste water according to claim 1, characterized in that: the crushing box (3) is positioned on the side edge of the feed inlet (31) and is provided with an outward inclined anti-falling guide plate (36).