CN212451064U

CN212451064U - Industrial wastewater advanced treatment device

Info

Publication number: CN212451064U
Application number: CN202020805974.8U
Authority: CN
Inventors: 石宇
Original assignee: Fujian Fuqing Novartis Water Co ltd
Current assignee: Fujian Fuqing Novartis Water Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-02
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses an industrial wastewater advanced treatment device, which comprises a primary treatment box, wherein the outer surface of the primary treatment box is provided with an observation window, a connecting cover is arranged above the primary treatment box, a water inlet is arranged on the upper surface of the connecting cover, a motor is arranged on one side of the water inlet, a connecting shaft is arranged on the inner side of the primary treatment box, the inner wall of the primary treatment box is provided with an anticorrosive layer, the outer side of the connecting shaft is provided with a scraper, a filter screen is arranged below the scraper, a stirring rod is arranged below the filter screen, an active carbon adsorption net is arranged on the outer surface of the stirring rod, the outer surface of the lower end of the connecting shaft is provided with a connector, the activated carbon adsorption net is connected with the connector through threads, the lower end of the connecting shaft is provided with a reticular connecting plate, and a settling bin is arranged below the reticular connecting plate. The utility model discloses increased the life of device, improved the treatment effect of device to industrial waste water.

Description

Industrial wastewater advanced treatment device

Technical Field

The utility model relates to an industrial wastewater treatment technical field specifically is an industrial wastewater advanced treatment device.

Background

Industrial waste water includes process waste water, process sewage and cooling water, and refers to waste water and waste liquid produced in industrial process, which contains industrial materials, intermediates, by-products and pollutants produced in the process, and the process waste water treatment refers to that the water used in the process is properly treated and reused for production or properly discharged from factory, including the management of process water and measures taken for conveniently treating waste water.

However, the existing industrial wastewater advanced treatment device has insufficient treatment depth of industrial wastewater and short service life; therefore, the existing requirements are not met, and an industrial wastewater advanced treatment device is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial waste water advanced treatment device to solve the current industrial waste water advanced treatment device that provides in the above-mentioned background art and not enough to industrial waste water's the degree of depth of treatment, and the short scheduling problem of life of device.

In order to achieve the above object, the utility model provides a following technical scheme: an industrial wastewater advanced treatment device comprises a primary treatment box, wherein an observation window is arranged on the outer surface of the primary treatment box, a connection cover is arranged above the primary treatment box, a water inlet is arranged on the upper surface of the connection cover, a motor is arranged on one side of the water inlet, a connection shaft is arranged on the inner side of the primary treatment box, an anticorrosive layer is arranged on the inner wall of the primary treatment box, a scraper is arranged on the outer side of the connection shaft, a filter screen is arranged below the scraper, a stirring rod is arranged below the filter screen, an activated carbon adsorption net is arranged on the outer surface of the stirring rod, a connector is arranged on the outer surface of the lower end of the connection shaft, the activated carbon adsorption net is in threaded connection with the connector, a net-shaped connection plate is arranged at the lower end of the connection shaft, a precipitation bin is arranged below the net-shaped connection plate, the connecting pipe is installed to the inboard of working bin, the water pump is installed in the outside of connecting pipe, one side of working bin is provided with the secondary treatment case, biological filter membrane is installed to the inboard of secondary treatment case, the tow layer is installed to the below of biological filter membrane, the delivery port is installed to one side of secondary treatment case.

Preferably, the one end of connecting pipe is provided with the filter screen, the filter screen passes through the fix with screw with the inner wall of one-level processing case.

Preferably, the filter screen is connected with the inner wall of the primary treatment box in a sliding manner.

Preferably, a sealing ring is arranged on the inner side of the connecting cover, and the connecting cover and the motor are fixed through screws.

Preferably, one end of the scraper is completely attached to the outer surface of the connecting shaft, and the scraper and the connecting shaft are fixed through welding.

Preferably, one side of the water pump is completely attached to the inner wall of the working bin, and the water pump is fixed with the working bin through screws.

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

1. the utility model discloses be provided with the filter screen in the inboard of one-level processing case, can filter the large-scale granule in the industrial waste water, improved the treatment effect of device to waste water, in the filtration, switch on, open the motor, drive the scraper blade through the motor, utilize the scraper blade to scrape off the large-scale granule on the filter screen, prevent that large-scale granule from influencing the filter effect of filter screen, the work efficiency of device has been improved, the industrial waste water after the filtration, through the stirring rod and the active carbon adsorption net of connecting axle lower extreme installation, utilize the rotation of stirring rod to absorb the harmful substance in the waste water, the treatment effect of device to waste water has been improved;

2. the utility model discloses threaded connection is passed through with the connector in the connecting axle outside to the stirring rod, and the convenience is followed the trade to the stirring rod, has improved the working effect of device, has filtered the back, and the water pump passes through the connecting pipe with waste water and gets into the secondary treatment case, through biological filter membrane and the tow layer that the secondary treatment incasement side set up, further absorbs the harmful substance in the waste water, has improved the purifying effect of device to waste water.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1. a motor; 2. a water inlet; 3. a first-stage treatment box; 4. an observation window; 5. a working bin; 6. a secondary treatment tank; 7. a water outlet; 8. a connecting cover; 9. an anticorrosive layer; 10. a connecting shaft; 11. a squeegee; 12. a filter screen; 13. a stirring rod; 14. a mesh connecting plate; 15. a settling bin; 16. a connecting pipe; 17. a water pump; 18. Biological filtration membranes; 19. a fiber bundle layer; 20. a thread; 21. an activated carbon adsorption net; 22. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The utility model discloses the motor 1 (the model is YS8024) and the water pump 17 (the model is CSP1090) that mention all can obtain from market purchase or private customization.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: an industrial wastewater advanced treatment device comprises a primary treatment box 3, an observation window 4 is arranged on the outer surface of the primary treatment box 3, a connecting cover 8 is arranged above the primary treatment box 3, a water inlet 2 is arranged on the upper surface of the connecting cover 8, a motor 1 is arranged on one side of the water inlet 2, a connecting shaft 10 is arranged on the inner side of the primary treatment box 3, an anticorrosive layer 9 is arranged on the inner wall of the primary treatment box 3, a scraper 11 is arranged on the outer side of the connecting shaft 10, a filter screen 12 is arranged below the scraper 11, a stirring rod 13 is arranged below the filter screen 12, an activated carbon adsorption net 21 is arranged on the outer surface of the stirring rod 13, a connector 22 is arranged on the outer surface of the lower end of the connecting shaft 10, the activated carbon adsorption net 21 is connected with the connector 22 through threads 20, a reticular connecting plate 14 is arranged at the lower, one side of the first-stage treatment box 3 is provided with a working bin 5, a connecting pipe 16 is installed on the inner side of the working bin 5, a water pump 17 is installed on the outer side of the connecting pipe 16, a second-stage treatment box 6 is arranged on one side of the working bin 5, a biological filter membrane 18 is installed on the inner side of the second-stage treatment box 6, a fiber bundle layer 19 is installed below the biological filter membrane 18, and a water outlet 7 is installed on one side of the second-stage treatment box 6.

Further, the one end of connecting pipe 16 is provided with the filter screen, and the filter screen passes through the fix with screw with the inner wall that the case 3 was handled to the one-level, through the filter screen, can prevent that connecting pipe 16 from blockking up, improves the working effect of device.

Further, filter screen 12 and the inner wall sliding connection of one-level processing case 3 conveniently take out filter screen 12 through the connecting plate.

Further, the inner side of the connecting cover 8 is provided with a sealing ring, the connecting cover 8 and the motor 1 are fixed through screws, and the sealing performance of connection of the connecting cover 8 is improved by the arrangement of the sealing ring.

Furthermore, one end of the scraper 11 is completely attached to the outer surface of the connecting shaft 10, and the scraper 11 is fixed to the connecting shaft 10 through welding, so that the working strength of the scraper 11 is improved.

Further, one side of the water pump 17 is completely attached to the inner wall of the working bin 5, the water pump 17 is fixed with the working bin 5 through screws, the water pump 17 and the working bin 5 are fixed through the screws, and the working effect of the water pump 17 is improved.

The working principle is as follows: when the device is used, the industrial wastewater outlet is connected with the water inlet 2, the industrial wastewater enters the primary treatment box 3, the filter screen 12 is arranged on the inner side of the primary treatment box 3, large particles in the industrial wastewater can be filtered, the treatment effect of the device on the wastewater is improved, the power supply is switched on while filtering, the motor 1 is turned on, the scraper blade 11 is driven by the motor 1, the large particles on the filter screen 12 are scraped by the scraper blade 11, the large particles are prevented from influencing the filtering effect of the filter screen 12, the working efficiency of the device is improved, the filtered industrial wastewater is absorbed by the stirring rod 13 and the activated carbon adsorption net 21 which are arranged at the lower end of the connecting shaft 10, harmful substances in the wastewater are absorbed by the rotation of the stirring rod 13, the treatment effect of the device on the wastewater is improved, the stirring rod 13 is connected with the connecting head 22 on the outer side of the connecting shaft 10 through the threads 20, and the, the working effect of the device is improved, after filtration, the water pump 17 enables wastewater to enter the secondary treatment tank 6 through the connecting pipe 16, harmful substances in the wastewater are further absorbed through the biological filter membrane 18 and the fiber bundle layer 19 arranged on the inner side of the secondary treatment tank 6, the purification effect of the device on the wastewater is improved, and the wastewater is discharged through the water outlet 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an industrial waste water advanced treatment unit, includes primary treatment case (3), its characterized in that: the surface of case (3) is handled to the one-level is provided with observation window (4), connect lid (8) are installed to the top of case (3) is handled to the one-level, the last surface mounting who connects lid (8) has water inlet (2), motor (1) is installed to one side of water inlet (2), connecting axle (10) are installed to the inboard that case (3) is handled to the one-level, the inner wall that case (3) is handled to the one-level is provided with anticorrosive coating (9), scraper blade (11) are installed to the outside of connecting axle (10), filter screen (12) are installed to the below of scraper blade (11), stirring rod (13) are installed to the below of filter screen (12), the surface of stirring rod (13) is provided with active carbon adsorption net (21), the surface of connecting axle (10) lower extreme is provided with connector (22), active carbon adsorption net (21) pass through screw thread (20) with connector (22) and, netted connecting plate (14) is installed to the lower extreme of connecting axle (10), the below of netted connecting plate (14) is provided with deposits storehouse (15), one side that case (3) was handled to the one-level is provided with working bin (5), connecting pipe (16) are installed to the inboard of working bin (5), water pump (17) are installed in the outside of connecting pipe (16), one side of working bin (5) is provided with secondary treatment case (6), biological filter membrane (18) are installed to the inboard of secondary treatment case (6), tow layer (19) are installed to the below of biological filter membrane (18), delivery port (7) are installed to one side of secondary treatment case (6).

2. The advanced industrial wastewater treatment device according to claim 1, characterized in that: one end of the connecting pipe (16) is provided with a filter screen, and the filter screen is fixed with the inner wall of the primary treatment box (3) through screws.

3. The advanced industrial wastewater treatment device according to claim 1, characterized in that: the filter screen (12) is connected with the inner wall of the primary treatment box (3) in a sliding way.

4. The advanced industrial wastewater treatment device according to claim 1, characterized in that: the inner side of the connecting cover (8) is provided with a sealing ring, and the connecting cover (8) is fixed with the motor (1) through screws.

5. The advanced industrial wastewater treatment device according to claim 1, characterized in that: one end of the scraper (11) is completely attached to the outer surface of the connecting shaft (10), and the scraper (11) is fixed with the connecting shaft (10) through welding.

6. The advanced industrial wastewater treatment device according to claim 1, characterized in that: one side of the water pump (17) is completely attached to the inner wall of the working bin (5), and the water pump (17) is fixed with the working bin (5) through screws.