CN219670236U

CN219670236U - Environment-friendly equipment

Info

Publication number: CN219670236U
Application number: CN202320302085.3U
Authority: CN
Inventors: 吴惠英
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-09-12
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses environment-friendly equipment, which relates to the technical field of environment-friendly equipment, and comprises a treatment box and a mixing unit; the lower surface of the treatment box is provided with a discharge pipe, the discharge pipe is connected with a valve, the inner bottom surface of the treatment box is provided with a filter screen, the filter screen is positioned right above the discharge pipe, the side surface of the discharge pipe is provided with a lifting unit, the lifting unit is provided with a cover plate, and the cover plate is provided with a feeding pipe; the mixing unit comprises a support, a first motor, a driving shaft, a driving gear, a driven shaft and a stirring rod, wherein the support is arranged on the cover plate, the first motor is arranged on the support, and the lower end of the first motor is connected with the driving shaft through an output shaft. The utility model can fully mix and stir the wastewater and the flocculant, improve the reaction speed of the wastewater and the flocculant and improve the wastewater treatment efficiency; and the separated flocculate can be quickly taken out, so that the workload of workers is effectively reduced.

Description

Environment-friendly equipment

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to the environmental protection equipment.

Background

Chemical industry is an abbreviation for "chemical process", "chemical industry", "chemical engineering", etc. All techniques for changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, namely chemical processes, and the obtained products are called chemicals or chemical products. In the production of chemical products, chemical waste water containing chemical substances is produced, and the chemical waste water is treated by environmental protection equipment to be discharged. When the environment-friendly equipment is used, a flocculating agent is required to be added into chemical wastewater, so that impurities in the wastewater are separated out, and different treatment methods are selected according to different impurities. The existing environment-friendly equipment simply stirs after adding the flocculant, so that the flocculant and the wastewater cannot be fully mixed, and the reaction speed is slowed down; and after the treatment, the separated flocculate is inconvenient to take out, and the workload of workers is increased, so that environment-friendly equipment is provided.

Disclosure of Invention

The utility model aims to overcome the existing defects, provide environmental protection equipment, fully mix and stir the wastewater and the flocculant, improve the reaction speed of the wastewater and the flocculant and improve the wastewater treatment efficiency; and the separated flocculate can be quickly taken out, so that the workload of workers is effectively reduced, and the problems in the background technology can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the environment-friendly equipment comprises a treatment box and a mixing unit;

treatment box: the lower surface is provided with a discharging pipe, the discharging pipe is connected with a valve, the inner bottom surface of the treatment box is provided with a filter screen, the filter screen is positioned right above the discharging pipe, the side surface of the discharging pipe is provided with a lifting unit, the lifting unit is provided with a cover plate, and the cover plate is provided with a feeding pipe;

mixing unit: the novel stirring rod comprises a support, a first motor, a driving shaft, driving gears, driven shafts and stirring rods, wherein the support is arranged on a cover plate, the first motor is arranged on the support, the lower end of the first motor is connected with the driving shaft in an output mode, the driving shaft and the driven shafts are all rotationally connected with the cover plate, the driving gears are arranged on the part, above the cover plate, of the driving shaft, the driven shafts are two in number and are respectively arranged on two sides of the driving shaft, the driven gears are respectively arranged at the upper ends of the two driven shafts, the driven gears are meshed with the driving gears, stirring rods are arranged on the part, below the cover plate, of the driving shaft and the driven shaft at equal distances, and the input end of the first motor is electrically connected with the output end of an external control switch group.

The lifting unit drives the cover plate to move, the cover plate is used for sealing the treatment box, chemical wastewater and flocculant are added into the treatment box through the feeding pipe, the motor I is controlled by the external control switch group to work, the motor I drives the driving shaft to rotate, the driving shaft drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the driven shaft to rotate, the driving shaft and the driven shaft drive stirring rods to rotate in opposite directions, so that the stirring rods on the driving shaft and the driven shaft rotate in opposite directions, the chemical wastewater and the flocculant in the treatment box are stirred through the stirring rods in opposite rotation directions, the chemical wastewater and the flocculant are subjected to rapid mixing reaction, the uniformity of mixing is ensured, impurities in the chemical wastewater are rapidly separated out, after flocculation reaction is completed, the discharging pipe is controlled to be opened through the valve, the wastewater treated in the treatment box is led out through the discharging pipe, and flocculates in the wastewater are filtered through the filter screen, and the wastewater and flocculates are subjected to subsequent treatment separately.

Further, the lifting unit comprises a hydraulic cylinder and a connecting plate, the hydraulic cylinder is arranged on the side face of the processing box, the telescopic end of the hydraulic cylinder is connected with the connecting plate, the connecting plate is connected with the cover plate, and the input end of the hydraulic cylinder is electrically connected with the output end of the external control switch group. The hydraulic cylinder is controlled to work through the external control switch group, the hydraulic cylinder drives the connecting plate to move, and the connecting plate drives the cover plate to move, so that the cover plate seals or opens the treatment box, and the inside of the treatment box is convenient to clean.

Further, still include the gettering unit, the gettering unit includes backup pad, motor two, screw rod, slider, gettering cover, flexible pipe and junction valve, the backup pad is totally two and set up the both sides at the same side of handling the case respectively, is provided with motor two in two backup pads, motor two's output shaft connection screw rod, screw rod rotates the connection handling the case, and screw rod is located the part of handling the incasement and threaded connection has the slider, the slider is connected with the gettering cover, the one end of flexible pipe is connected to the gettering cover, the other end of flexible pipe is connected with the junction valve, and the output of outside control switch group is connected to motor two's input electricity. The connecting valve is connected with an external impurity sucking device, the external impurity sucking device generates suction in the impurity sucking cover through the telescopic pipe, flocculates in the treatment box are sucked out through the impurity sucking cover, meanwhile, the second motor is controlled by the external control switch group to work, the second motor drives the screw rod to rotate, the screw rod drives the sliding block to move, and the sliding block drives the impurity sucking cover to move, so that flocculates at the bottom in the treatment box can be sucked out completely.

Further, the feeding device further comprises a plug which is connected in the feeding pipe in a sliding mode. The feeding pipe is sealed through the plug, so that odor guiding and diffusing of chemical wastewater in the treatment box are avoided.

Further, the filter screen comprises a scraper, wherein the scraper is arranged on the lower surface of the driving shaft and is in sliding connection with the filter screen. The scraper is driven to rotate through the driving shaft, the surface of the filter screen is scraped through the scraper, and the phenomenon that the filter screen is blocked to influence the discharging of the discharging pipe is avoided.

Further, the device further comprises an observation window and a transparent plate, wherein the observation window is arranged on the side face of the treatment box, and the transparent plate is arranged in the observation window. The inside of the processing box is convenient to observe through the observation window and the transparent plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the stirring rod is driven to rotate through the motor I, the driving shaft, the driving gear, the driven gear and the driven shaft, the stirring rods on the driving shaft and the driven shaft are opposite in rotation direction, and chemical wastewater and flocculating agents in the treatment box are stirred in different directions through the stirring rods in opposite rotation directions, so that the wastewater and the flocculating agents are subjected to full mixing reaction, the mixing and reacting speed of the wastewater and the flocculating agents is effectively improved, the wastewater and flocculating agents are separated through the discharging pipe and the filter screen, and the wastewater and flocculating agents can be treated in a targeted mode, so that the chemical wastewater treatment efficiency is effectively improved.

2. The external gettering device generates suction in the gettering cover through the telescopic pipe, so that flocculates in the treatment box are sucked out, the second motor, the screw rod and the sliding block drive the gettering cover to move, so that all flocculates at the bottom in the treatment box can be sucked out, convenience in flocculate removal in the treatment box is effectively improved, flocculate treatment efficiency is effectively improved, and workload of workers is reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: the device comprises a treatment box 1, a mixing unit 2, a support 21, a motor I, a driving shaft 23, a driving gear 24, a driven gear 25, a driven shaft 26, a stirring rod 27, a gettering unit 3, a supporting plate 31, a motor II, a screw 33, a sliding block 34, a gettering cover 35, a telescopic pipe 36, a connecting valve 37, a lifting unit 4, a hydraulic cylinder 41, a connecting plate 42, a discharging pipe 5, a valve 6, a cover plate 7, a feeding pipe 8, a plug 9, a support 10, a filter screen 11, a scraper 12, a viewing window 13 and a transparent plate 14.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present embodiment provides a technical solution: the environment-friendly equipment comprises a treatment box 1 and a mixing unit 2;

treatment box 1: the lower surface is provided with a discharging pipe 5, the discharging pipe 5 is connected with a valve 6, the inner bottom surface of the treatment box 1 is provided with a filter screen 11, the filter screen 11 is positioned right above the discharging pipe 5, the side surface of the discharging pipe 5 is provided with a lifting unit 4, the lifting unit 4 is provided with a cover plate 7, and the cover plate 7 is provided with a feeding pipe 8;

mixing unit 2: the automatic stirring device comprises a support 21, a motor I22, a driving shaft 23, driving gears 24, driven gears 25, driven shafts 26 and stirring rods 27, wherein the support 21 is arranged on a cover plate 7, the motor I22 is arranged on the support 21, the lower end of the motor I22 is connected with the driving shaft 23 in an output mode, the driving shaft 23 and the driven shafts 26 are all rotationally connected with the cover plate 7, the driving shafts 23 are arranged on the part, above the cover plate 7, of the driving shaft 23, the driving gears 24 are arranged on the two driven shafts 26 in total, the driven shafts 26 are respectively arranged on two sides of the driving shaft 23, the driven gears 25 are respectively provided with the driven gears 25, the driving gears 24 are connected in a meshed mode, stirring rods 27 are arranged on the part, below the cover plate 7, of the driving shaft 23 and the driven shafts 26 in an equal distance mode, and the input end of the motor I22 is electrically connected with the output end of an external control switch group.

The lifting unit 4 drives the cover plate 7 to move, the treatment box 1 is sealed through the cover plate 7, chemical wastewater and flocculant are added into the treatment box 1 through the feeding pipe 8, the motor I22 is controlled by the external control switch group to work, the motor I22 drives the driving shaft 23 to rotate, the driving shaft 23 drives the driving gear 24 to rotate, the driving gear 24 drives the driven gear 25 to rotate, the driven gear 25 drives the driven shaft 26 to rotate, the driving shaft 23 and the driven shaft 26 drive the stirring rod 27 to rotate, the rotation directions of the driving shaft 23 and the driven shaft 26 are opposite, the stirring rod 27 on the driving shaft 23 and the driven shaft 26 stir the chemical wastewater and the flocculant in the treatment box 1 through the stirring rod 27 in opposite rotation directions, so that the chemical wastewater and flocculant are subjected to rapid mixing reaction, the uniformity of mixing is ensured, impurities in the chemical wastewater are rapidly separated out, after flocculation reaction is finished, the discharging pipe 5 is controlled to be opened through the valve 6, the wastewater after being treated in the treatment box 1 is led out through the discharging pipe 5, the filter screen 11 filters flocculates in the wastewater, and the flocculates are separated, and the wastewater is subjected to subsequent treatment.

The lifting unit 4 comprises a hydraulic cylinder 41 and a connecting plate 42, the hydraulic cylinder 41 is arranged on the side face of the treatment box 1, the telescopic end of the hydraulic cylinder 41 is connected with the connecting plate 42, the connecting plate 42 is connected with the cover plate 7, and the input end of the hydraulic cylinder 41 is electrically connected with the output end of the external control switch group. The hydraulic cylinder 41 is controlled to work through the external control switch group, the hydraulic cylinder 41 drives the connecting plate 42 to move, and the connecting plate 42 drives the cover plate 7 to move, so that the cover plate 7 seals or opens the treatment box 1, and the inside of the treatment box 1 is convenient to clean.

Still include the gettering unit 3, the gettering unit 3 includes backup pad 31, motor two 32, screw rod 33, slider 34, the gettering cover 35, flexible pipe 36 and junction valve 37, backup pad 31 is total two and set up respectively in the both sides of handling the same side of case 1, be provided with motor two 32 on two backup pads 31, the output shaft of motor two 32 connects screw rod 33, screw rod 33 rotates and connects handling case 1, screw rod 33 is located the part of handling case 1 and is threaded connection has slider 34, slider 34 is connected with the gettering cover 35, the one end of flexible pipe 36 is connected to the gettering cover 35, the other end of flexible pipe 36 is connected with junction valve 37, the output of outside control switch group is connected to the input electricity of motor two 32. The connecting valve 37 is connected with an external gettering device, the external gettering device generates suction in the gettering cover 35 through the telescopic pipe 36, flocculates in the treatment box 1 are sucked out through the gettering cover 35, meanwhile, the second motor 32 is controlled by the external control switch set to work, the second motor 32 drives the screw 33 to rotate, the screw 33 drives the sliding block 34 to move, and the sliding block 34 drives the gettering cover 35 to move, so that flocculates at the bottom in the treatment box 1 can be sucked out completely.

The feeding pipe further comprises a plug 9, and the plug 9 is connected in the feeding pipe 8 in a sliding mode. The feeding pipe 8 is sealed through the plug 9, so that the odor of the chemical wastewater in the treatment box 1 is prevented from being led out and diffused.

The filter screen filter device further comprises a scraper 12, wherein the scraper 12 is arranged on the lower surface of the driving shaft 23, and the scraper 12 is connected with the filter screen 11 in a sliding manner. The scraper 12 is driven to rotate by the driving shaft 23, and the surface of the filter screen 11 is scraped by the scraper 12, so that the influence of blockage of the filter screen 11 on the discharging of the discharging pipe 5 is avoided.

The device also comprises an observation window 13 and a transparent plate 14, wherein the observation window 13 is arranged on the side surface of the processing box 1, and the transparent plate 14 is arranged in the observation window 13. The interior of the processing box 1 is easily observed through the observation window 13 and the transparent plate 14.

The working principle of the environment-friendly equipment provided by the utility model is as follows: the hydraulic cylinder 41 is controlled to work through the external control switch group, the hydraulic cylinder 41 drives the connecting plate 42 to move, the connecting plate 42 drives the cover plate 7 to move, the cover plate 7 is used for sealing the treatment box 1, the connecting valve 37 is connected with an external impurity-absorbing device, chemical sewage and flocculant are added into the treatment box 1 through the charging pipe 8, the charging pipe 8 is sealed through the plug 9, the motor I22 is controlled to work through the external control switch group, the motor I22 drives the driving shaft 23 to rotate, the driving shaft 23 drives the driving gear 24 and the scraping plate 12 to rotate, the driving gear 24 drives the driven gear 25 to rotate, the driven gear 25 drives the driven shaft 26 to rotate, the driving shaft 23 and the driven shaft 26 drive the stirring rod 27 to rotate, the stirring rod 27 on the driving shaft 23 and the driven shaft 26 stir chemical wastewater and flocculant in the treatment box 1 through the stirring rod 27 with opposite rotation directions, the chemical wastewater and the flocculating agent are quickly mixed for reaction, so that impurities in the chemical wastewater are quickly separated out, the interior of the treatment box 1 is observed through the observation window 13 and the transparent plate 14, after flocculation reaction is finished, the discharging pipe 5 is controlled to be opened through the valve 6, the wastewater treated in the treatment box 1 is led out through the discharging pipe 5, flocculate in the wastewater is filtered through the filter screen 11, the surface of the filter screen 11 is scraped through the scraping plate 12, the filter screen 11 is prevented from being blocked, after the wastewater is led out, an external gettering device generates suction force in the gettering cover 35 through the telescopic pipe 36, the flocculate in the treatment box 1 is sucked out through the gettering cover 35, meanwhile, the motor II 32 is controlled to work through the external control switch group, the motor II 32 drives the screw 33 to rotate, the screw 33 drives the slide block 34 to move, the slide block 34 drives the gettering cover 35 to move, so that can carry out whole suction to the flocculation thing of the interior bottom of processing case 1 and handle, when need to clear up processing case 1 inside, through the reverse removal of outside control switch group control pneumatic cylinder 41, pneumatic cylinder 41 drives apron 7 through connecting plate 42 and moves in the opposite direction to make processing case 1 open, thereby conveniently clear up processing case 1 inside.

It should be noted that, in the above embodiment, the specific model of the motor one 22 is D57BLD69-24A-15S, the specific model of the hydraulic cylinder 41 is YXHJ2, the specific model of the motor two 32 is JMC-2HSS57, and the PLC controller is disposed in the external control switch group. The control switch sets control the operation of the first motor 22, the hydraulic cylinder 41 and the second motor 32 by methods commonly used in the prior art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. Environmental protection equipment, its characterized in that: comprises a treatment box (1) and a mixing unit (2);

treatment box (1): the lower surface is provided with a discharging pipe (5), the discharging pipe (5) is connected with a valve (6), the inner bottom surface of the treatment box (1) is provided with a filter screen (11), the filter screen (11) is positioned right above the discharging pipe (5), the side surface of the discharging pipe (5) is provided with a lifting unit (4), the lifting unit (4) is provided with a cover plate (7), and the cover plate (7) is provided with a feeding pipe (8);

mixing unit (2): the novel stirring device comprises a support (21), a motor I (22), a driving shaft (23), driving gears (24), driven gears (25), driven shafts (26) and stirring rods (27), wherein the support (21) is arranged on a cover plate (7), the motor I (22) is arranged on the support (21), the lower end of the motor I (22) is connected with the driving shaft (23) through an output shaft, the driving shaft (23) and the driven shafts (26) are all rotated to be connected with the cover plate (7), the driving gears (24) are arranged on the part, above the cover plate (7), of the driving shaft (23), the driven shafts (26) are arranged on two sides of the driving shaft (23) respectively, the driven gears (25) are meshed to be connected with the driving gears (24), the stirring rods (27) are arranged on the part, below the cover plate (7), of the driving shafts (23) and the driven shafts (26) at equal distances, and the input end of the motor I (22) is electrically connected with the output end of an external control switch group.

2. The environmental protection apparatus of claim 1, wherein: the lifting unit (4) comprises a hydraulic cylinder (41) and a connecting plate (42), the hydraulic cylinder (41) is arranged on the side face of the treatment box (1), the telescopic end of the hydraulic cylinder (41) is connected with the connecting plate (42), the connecting plate (42) is connected with the cover plate (7), and the input end of the hydraulic cylinder (41) is electrically connected with the output end of the external control switch group.

3. The environmental protection apparatus of claim 1, wherein: still include gettering unit (3), gettering unit (3) include backup pad (31), motor two (32), screw rod (33), slider (34), gettering cover (35), flexible pipe (36) and junction valve (37), backup pad (31) are total two and set up the both sides in the same side of handling case (1) respectively, are provided with motor two (32) on two backup pads (31), output shaft connection screw rod (33) of motor two (32), screw rod (33) rotate and connect handling case (1), screw rod (33) are located the part of handling case (1) on threaded connection have slider (34), slider (34) are connected with gettering cover (35), the one end of flexible pipe (36) is connected to gettering cover (35), the other end of flexible pipe (36) is connected with junction valve (37), and the output of outside control switch group is connected to the input electricity of motor two (32).

4. The environmental protection apparatus of claim 1, wherein: the feeding pipe further comprises a plug (9), and the plug (9) is connected in the feeding pipe (8) in a sliding mode.

5. The environmental protection apparatus of claim 1, wherein: the filter screen is characterized by further comprising a scraper (12), wherein the scraper (12) is arranged on the lower surface of the driving shaft (23), and the scraper (12) is connected with the filter screen (11) in a sliding manner.

6. The environmental protection apparatus of claim 1, wherein: the device further comprises an observation window (13) and a transparent plate (14), wherein the observation window (13) is arranged on the side face of the processing box (1), and the transparent plate (14) is arranged in the observation window (13).