CN211255531U

CN211255531U - Energy-saving and environment-friendly industrial wastewater treatment equipment

Info

Publication number: CN211255531U
Application number: CN201922094041.2U
Authority: CN
Inventors: 王玉成
Original assignee: Shanghai Jingshen Technologies Co ltd
Current assignee: Shanghai Jingshen Technologies Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-14
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an energy-concerving and environment-protective industrial wastewater treatment equipment, including supporting seat and water pump, there are one-level rose box and second grade rose box on the supporting seat upper end right part and the different fixed mounting in upper end left part, the equal fixed mounting in inner wall upper portion of one-level rose box inner wall upper portion and second grade rose box has dirty pipe of collection, and the upper end of the dirty pipe of left side collection and right side collection respectively fixed mounting have filter equipment and coarse filtration net, and are two sets of the equal fixed mounting of lower extreme of dirty pipe of collection has the blow off pipe, the inside agitating unit that is provided with of one-level rose box, the fixed connection of water pump is passed through with the second grade rose. Energy-concerving and environment-protective industrial waste water treatment equipment, can realize industrial waste water's classified filtration and hierarchical the sediment through setting up one-level rose box and second grade rose box, can carry out the classified filtration to waste water through the filter screen of three kinds of filtration apertures on the filter equipment, improved the life of filter screen when having improved the filter effect.

Description

Energy-saving and environment-friendly industrial wastewater treatment equipment

Technical Field

The utility model relates to an industrial wastewater treatment technical field, in particular to energy-concerving and environment-protective industrial wastewater treatment equipment.

Background

The industrial wastewater refers to wastewater, sewage and waste liquid generated in the industrial production process, and contains industrial production materials, intermediate products and products which are lost along with water, and pollutants generated in the production process. With the rapid development of industry, the variety and quantity of waste water are rapidly increased, the pollution to water bodies is more and more extensive and serious, and the health and the safety of human beings are threatened. The treatment of industrial waste water is more important than the treatment of municipal sewage for environmental protection.

However, the existing industrial wastewater treatment equipment cannot simultaneously carry out multi-stage filtration in the filtration process of impurities in wastewater, the filter screen in the filtration process needs to meet the filtration requirements of the impurities with different sizes, the impurities cannot be filtered according to the sizes of the impurities, the filter screen is easy to damage, and the filtration effect of the wastewater is low. Therefore, an energy-saving and environment-friendly industrial wastewater treatment device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides energy-concerving and environment-protective industrial waste water treatment equipment, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

energy-concerving and environment-protective industrial waste water treatment equipment, including supporting seat and water pump, the right part of supporting seat upper end and upper end left part are fixed mounting respectively and have first-class rose box and second grade rose box, the equal fixed mounting in inner wall upper portion of first-class rose box and the inner wall upper portion of second grade rose box has dirty pipe, and the upper end of left side dirty pipe and right side dirty pipe is fixed mounting respectively has filter equipment and coarse filter screen, two sets of the lower extreme of dirty pipe of collection all fixed mounting have the blow off pipe, the upper end fixed mounting of second grade rose box has the precipitant case, the upper end fixed mounting of first-class rose box has motor and two sets of precipitant cases, and the motor is located between two sets of precipitant cases, three sets of the lower extreme of precipitant cases all fixed mounting have the sprinkler, the output fixedly connected with agitating unit of motor, the left end fixed mounting of first-class rose box, the right-hand member fixed mounting of second grade rose box has the second grade rose box inlet tube, the second grade rose box inlet tube passes through water pump and first grade rose box outlet pipe fixed connection.

Preferably, filter equipment includes one-level filter screen and connecting strut, connecting strut is provided with three groups, and every group connecting strut is provided with four, the lower extreme four corners department of one-level filter screen passes through connecting strut fixedly connected with second grade filter screen, the lower extreme four corners department of second grade filter screen passes through the tertiary filter screen of connecting strut fixedly connected with, the upper end fixed connection of connecting strut and dirty pipe of collection is passed through to the lower extreme four corners department of tertiary filter screen.

Preferably, the size of the filtering hole of the first-stage filter screen is smaller than that of the filtering hole of the second-stage filter screen, and the size of the filtering hole of the second-stage filter screen is smaller than that of the filtering hole of the third-stage filter screen.

Preferably, fixedly connected with carousel all alternates in the surface middle part and the lower part of (mixing) shaft, it is two sets of equal annular array fixed mounting in upper end of carousel has the stirring piece, and two sets of stirring pieces are the staggered distribution, the upper end of (mixing) shaft runs through the upper end of one-level rose box and with the output shaft fixed connection of motor.

Preferably, the upper ends of the two groups of rotating discs are provided with through holes in an annular array mode, and the middle of each stirring sheet is provided with a through hole.

Preferably, the lower ends of the two groups of sewage discharge pipes are fixedly provided with cover plates, and the upper end of the coarse filter screen is not in contact with the lower end of the stirring shaft.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, can realize industrial waste water's stage filtration and stage precipitation through setting up level-filtering case and second grade rose box, industrial waste water passes through the water inlet level-filtering case of level-filtering case right-hand member lower part and from down up through the coarse filtration net in the level-filtering case, can carry out preliminary filtration to the impurity in the industrial waste water, the filter screen through three kinds of filtration apertures on the filter equipment can carry out stage filtration to waste water, the working strength of the filter screen in different filtration apertures has been reduced, the life of filter screen has been improved when having improved the filter effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the energy-saving and environment-friendly industrial wastewater treatment equipment of the present invention;

FIG. 2 is a schematic view of the overall structure of the filtering device of the energy-saving and environment-friendly industrial wastewater treatment equipment of the present invention;

FIG. 3 is a schematic view of the overall structure of the stirring device of the energy-saving and environment-friendly industrial wastewater treatment equipment of the present invention;

FIG. 4 is the overall structure schematic diagram of the sewage collecting pipe and the sewage draining pipe of the energy-saving and environment-friendly industrial wastewater treatment equipment.

In the figure: 1. a supporting seat; 2. a primary filter tank; 3. a secondary filter tank; 4. a sewage collecting pipe; 5. a filtration device; 6. a coarse filter screen; 7. a motor; 8. a stirring device; 9. a blow-off pipe; 10. a precipitant tank; 11. a sprinkler; 12. a water inlet pipe of the secondary filter tank; 13. a water pump; 14. a water outlet pipe of the primary filter tank; 51. a first-stage filter screen; 52. a secondary filter screen; 53. a third-stage filter screen; 54. connecting the supporting columns; 81. a stirring shaft; 82. a turntable; 83. a stirring sheet; 91. and (7) a cover plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the energy-saving and environment-friendly industrial wastewater treatment equipment comprises a supporting seat 1 and a water pump 13, wherein a first-stage filter tank 2 and a second-stage filter tank 3 are respectively and fixedly installed at the right part of the upper end and the left part of the upper end of the supporting seat 1, sewage collecting pipes 4 are respectively and fixedly installed at the upper part of the inner wall of the first-stage filter tank 2 and the upper part of the inner wall of the second-stage filter tank 3, a filtering device 5 and a coarse filter screen 6 are respectively and fixedly installed at the upper ends of the left sewage collecting pipe 4 and the right sewage collecting pipe 4, sewage draining pipes 9 are respectively and fixedly installed at the lower ends of the two groups of sewage collecting pipes 4, a precipitator tank 10 is fixedly installed at the upper end of the second-stage filter tank 3, a motor 7 and two groups of precipitator tanks 10 are fixedly installed at the upper end of the first-stage filter tank 2, the motor 7 is positioned between, the left end fixed mounting of one-level rose box 2 has one-level rose box outlet pipe 14, and the right-hand member fixed mounting of second grade rose box 3 has second grade rose box inlet tube 12, and second grade rose box inlet tube 12 passes through water pump 13 and one-level rose box outlet pipe 14 fixed connection.

The filtering device 5 comprises a first-stage filtering net 51 and connecting struts 54, three groups of connecting struts 54 are arranged, four connecting struts 54 are arranged in each group, the four corners of the lower end of the first-stage filtering net 51 are fixedly connected with a second-stage filtering net 52 through the connecting struts 54, the four corners of the lower end of the second-stage filtering net 52 are fixedly connected with a third-stage filtering net 53 through the connecting struts 54, the four corners of the lower end of the third-stage filtering net 53 are fixedly connected with the upper end of the sewage collecting pipe 4 through the connecting struts 54, and the arrangement of the three filtering nets can accelerate the filtering speed and; the size of the filtering holes of the first-stage filter screen 51 is smaller than that of the second-stage filter screen 52, the size of the filtering holes of the second-stage filter screen 52 is smaller than that of the filtering holes of the third-stage filter screen 53, and impurities in the wastewater can be filtered in a grading manner by sequentially increasing the filtering hole diameters of the three filter screens from top to bottom, so that the service lives of the filter screens are prolonged; the middle part and the lower part of the outer surface of the stirring shaft 81 are fixedly connected with turntables 82 in an inserted mode, the upper ends of the two groups of turntables 82 are fixedly provided with stirring pieces 83 in an annular array mode, the two groups of stirring pieces 83 are distributed in a staggered mode, the stirring pieces 83 can enable waste water and a precipitator to be fully mixed in the primary filter tank 2, the waste water is enabled to be preliminarily precipitated and filtered in the primary filter tank 2, and the upper end of the stirring shaft 81 penetrates through the upper end of the primary filter tank 2 and is fixedly connected with an output shaft of the motor 7; through holes are formed in the upper ends of the two groups of turntables 82 in an annular array mode, through holes are formed in the middle of the stirring pieces 83, impurities can penetrate through the stirring pieces 83 and the turntables 82 due to the arrangement of the through holes, the stirring effect is improved, and meanwhile the service life of the stirring pieces 83 is prolonged; the lower ends of the two groups of sewage pipes 9 are fixedly provided with cover plates 91, and the upper ends of the coarse filter screens 6 are not contacted with the lower end of the stirring shaft 81.

It should be noted that, the utility model relates to an energy-saving and environment-friendly industrial wastewater treatment equipment, the precipitator in the precipitator box 10 can be respectively sprayed into the primary filter box 2 and the secondary filter box 3 through the sprayer 11, the wastewater in the primary filter box 2 can be mixed with the precipitator through the motor 7 and the stirring device 8, so that the impurities in the wastewater can be preliminarily precipitated and filtered, in the using process, the user guides the industrial wastewater into the primary filter box 2 through the connecting pipe at the right end of the primary filter box 2, and the wastewater passes through the coarse filter screen 6 from bottom to top, the precipitator is sprayed into the primary filter box 2 through the sprayer 11, the motor 7 is started to fully mix the wastewater and the precipitator through the stirring device 8, so that the wastewater can be preliminarily precipitated and filtered in the primary filter box 2, and then the primarily filtered wastewater is pumped into the secondary filter box 3 through the water pump 13, make waste water follow down up once more through filter equipment 5 and mix once more with the precipitant, make the impurity in the waste water obtain the secondary and deposit and filter, waste water filters the back, collects impurity discharge through dirty pipe 4 of collection and blow off pipe 9, whole device can improve the treatment effeciency and the treatment effect of waste water through carrying out stage filtration with industrial waste water, improve the life of filter screen when can improve the filter rate of waste water through setting up filter equipment 5 that comprises the filter screen of different filter apertures.

The essential features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Energy-concerving and environment-protective industrial waste water treatment equipment, including supporting seat (1) and water pump (13), its characterized in that: the device is characterized in that a first-stage filter box (2) and a second-stage filter box (3) are respectively fixedly mounted at the right part of the upper end and the left part of the upper end of a support seat (1), a sewage collecting pipe (4) is fixedly mounted at the upper part of the inner wall of the first-stage filter box (2) and the upper part of the inner wall of the second-stage filter box (3), a filtering device (5) and a coarse filter screen (6) are respectively fixedly mounted at the upper ends of the sewage collecting pipe (4) at the left side and the sewage collecting pipe at the right side, a sewage draining pipe (9) is fixedly mounted at the lower ends of the sewage collecting pipes (4) at two groups, a precipitator box (10) is fixedly mounted at the upper end of the second-stage filter box (3), a motor (7) and two sets of precipitator boxes (10) are fixedly mounted at the upper end of the first-stage filter box (2), a sprayer (11) is fixedly mounted at the lower ends, the output fixedly connected with agitating unit (8) of motor (7), the left end fixed mounting of one-level rose box (2) has one-level rose box outlet pipe (14), the right-hand member fixed mounting of second grade rose box (3) has second grade rose box inlet tube (12), second grade rose box inlet tube (12) pass through water pump (13) and one-level rose box outlet pipe (14) fixed connection.

2. The energy-saving and environment-friendly industrial wastewater treatment equipment according to claim 1, characterized in that: filter equipment (5) include one-level filter screen (51) and connecting strut (54), connecting strut (54) are provided with three groups, and every group connecting strut (54) is provided with four, the lower extreme four corners department of one-level filter screen (51) is through connecting strut (54) fixedly connected with second grade filter screen (52), the lower extreme four corners department of second grade filter screen (52) is through connecting strut (54) fixedly connected with tertiary filter screen (53), the upper end fixed connection of connecting strut (54) and dirty pipe of collection (4) is located to the lower extreme four corners department of tertiary filter screen (53).

3. The energy-saving and environment-friendly industrial wastewater treatment equipment according to claim 2, characterized in that: the size of the filtering holes of the first-stage filter screen (51) is smaller than that of the filtering holes of the second-stage filter screen (52), and the size of the filtering holes of the second-stage filter screen (52) is smaller than that of the filtering holes of the third-stage filter screen (53).

4. The energy-saving and environment-friendly industrial wastewater treatment equipment according to claim 1, characterized in that: fixedly connected with carousel (82) all alternates with the lower part in the outer surface middle part of (mixing) shaft (81), and is two sets of the equal annular array fixed mounting in upper end of carousel (82) has stirring piece (83), and two sets of stirring pieces (83) are crisscross distribution, the upper end of (mixing) shaft (81) run through the upper end of one-level rose box (2) and with the output shaft fixed connection of motor (7).

5. The energy-saving and environment-friendly industrial wastewater treatment equipment according to claim 4, characterized in that: the upper ends of the two groups of turntables (82) are provided with through holes in an annular array mode, and the middle of each stirring sheet (83) is provided with a through hole.

6. The energy-saving and environment-friendly industrial wastewater treatment equipment according to claim 1, characterized in that: two sets of equal fixed mounting of lower extreme of blow off pipe (9) has apron (91), the upper end of coarse filtration net (6) and the lower extreme contactless of (mixing) shaft (81).