CN215905949U

CN215905949U - Softening installation for industrial wastewater treatment

Info

Publication number: CN215905949U
Application number: CN202122023892.5U
Authority: CN
Inventors: 李菁
Original assignee: Shanghai Tongjing Environmental Engineering Equipment Co ltd
Current assignee: Shanghai Tongjing Environmental Engineering Equipment Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-25
Anticipated expiration: 2031-08-26

Abstract

The utility model relates to the technical field of industrial wastewater treatment devices, in particular to a softening device for industrial wastewater treatment, which comprises a device shell, wherein a first partition plate is arranged in the device shell, a rotating shaft and a helical blade are arranged in the first partition plate, a plurality of rotating shafts are uniformly arranged on the rotating shaft and the first partition plate, grinding rollers are movably arranged on the rotating shafts, a plurality of grinding bulges are uniformly arranged on the surfaces of the grinding rollers, and adjacent grinding rollers are mutually attached, so that a medicament is conveniently ground, and the sewage and the medicament are in better contact reaction; the base cross section is triangle-shaped, and the scraper blade bottom is laminated with the base surface mutually to be convenient for strike off the precipitate with the base and send into the sludge mouth, the base inner chamber bottom is provided with the connecting pipe again, and the connecting pipe top evenly is equipped with a plurality of high pressure nozzle, and the connecting pipe is linked together through water pump and water tank, effectively washes the base surface precipitate through high pressure nozzle promptly and clears away.

Description

Softening installation for industrial wastewater treatment

Technical Field

The utility model relates to the technical field of industrial wastewater treatment devices, in particular to a softening device for industrial wastewater treatment.

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.

Industrial waste water contains more calcium and magnesium ions, so that the industrial waste water is difficult to continue to use, when the industrial waste water is softened, the calcium and magnesium ions in the industrial waste water are generally converted into calcium carbonate and magnesium hydroxide through high temperature and medicaments and precipitated, and when the industrial waste water is softened by using the medicaments, the medicaments are generally directly placed at one time or manually and continuously placed, so that the use efficiency of the medicaments is reduced, the workload of operators is increased, and the labor cost is increased.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a softening apparatus for industrial wastewater treatment to solve the above problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a softening device for industrial wastewater treatment comprises a device shell, wherein a supporting column is installed at the bottom of the device shell, a water outlet is formed in the bottom of one side face of the device shell, a first partition plate is arranged on one side of the top of an inner cavity of the device shell, a first motor is installed at the top of the first partition plate at the top of the device shell, a first motor output shaft is connected with a rotating shaft in the first partition plate, spiral blades are evenly installed on the surface of the rotating shaft in a segmented mode, a medicine inlet is formed in the side face of the device shell at the top of the side face of the first partition plate, a second partition plate is arranged on the other side wall of the inner cavity of the device shell, a sewage outlet is formed in the side face of the device shell at the top of the side face of the second partition plate, a filter screen is arranged in the second partition plate, a sealing door is installed on the surface of the side face of the device shell at the side face of the filter screen, and a heater is installed on the inner cavity wall of the device shell below the second partition plate, install the second motor in the middle of the device shell top, the connecting axle is installed to second motor output shaft, evenly install the stirring leaf on the connecting axle, the scraper blade is installed to the connecting axle bottom, be provided with the base in the middle of the device shell inner chamber bottom, the mud mouth has been seted up in device shell bottom to the base side, install the water tank in the middle of the device shell bottom, the water pump is installed to water tank bottom one side.

Preferably, a plurality of rotating shafts are uniformly arranged on the rotating shaft and the first partition plate, and the rotating shafts are movably provided with grinding rollers.

Preferably, grind the roller surface and evenly be provided with a plurality of and grind the arch, and laminate each other between the adjacent grinding roller, be convenient for grind the medicament, make the better contact reaction of sewage and medicament.

Preferably, the filter screen is inside to be leaks hopper-shaped, and passes through bolt fixed connection between filter screen and the second baffle inner chamber wall, is convenient for collect sewage prefilter's impurity, simultaneously, also makes things convenient for the cleaning in the future by the design of sealing door.

Preferably, the base cross section is triangle-shaped, the scraper blade bottom is laminated with the base surface mutually, is convenient for strike off the sediment of base and send into the mud mouth.

Preferably, the isolation net is laid on the surface of the top of the base, the bottom of the inner cavity of the base is provided with a connecting pipe, the top of the connecting pipe is uniformly provided with a plurality of high-pressure spray heads, and the connecting pipe is communicated with the water tank through a water pump so as to be convenient for washing and removing sediments on the surface of the base.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first partition plate is arranged in the device shell, the rotating shaft and the helical blades are arranged in the first partition plate, the rotating shaft and the first partition plate are uniformly provided with the rotating shafts, the rotating shafts are movably provided with the grinding rollers, the surfaces of the grinding rollers are uniformly provided with the grinding bulges, and the adjacent grinding rollers are mutually attached, so that the grinding of the medicament is facilitated, and the sewage and the medicament are in better contact reaction; the base cross section is triangle-shaped, and the scraper blade bottom is laminated with the base surface mutually to be convenient for strike off the precipitate with the base and send into the sludge mouth, the base inner chamber bottom is provided with the connecting pipe again, and the connecting pipe top evenly is equipped with a plurality of high pressure nozzle, and the connecting pipe is linked together through water pump and water tank, effectively washes the base surface precipitate through high pressure nozzle promptly and clears away.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a device housing; 2. a support pillar; 3. a water outlet; 4. a first separator; 5. a helical blade; 6. a medicine inlet; 7. a rotating shaft; 8. a first motor; 9. a second separator; 10. a filter screen; 11. a sewage port; 12. a sealing door; 13. a heater; 14. a second motor; 15. a connecting shaft; 16. stirring blades; 17. a sludge port; 18. a base; 19. a squeegee; 20. a water tank; 21. a water pump; 22. a rotating shaft; 23. a grinding roller; 24. grinding the bumps; 25. a high pressure spray head; 26. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.

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

Referring to fig. 1-3, the present invention provides a technical solution: a softening device for industrial wastewater treatment comprises a device shell 1, wherein a support column 2 is installed at the bottom of the device shell 1, a water outlet 3 is formed in the bottom of one side surface of the device shell 1, a first partition plate 4 is arranged on one side of the top of an inner cavity of the device shell 1, a first motor 8 is installed at the top of the first partition plate 4 on the top of the device shell 1, an output shaft of the first motor 8 is connected with a rotating shaft 7 in the first partition plate 4, spiral blades 5 are evenly installed on the surface of the rotating shaft 7 in a segmented mode, a medicine inlet 6 is formed in the side surface of the device shell 1 on the top of the side surface of the first partition plate 4, a second partition plate 9 is arranged on the other side wall of the inner cavity of the device shell 1, a sewage outlet 11 is formed in the side surface of the device shell 1 on the top of the side surface of the second partition plate 9, a filter screen 10 is arranged in the device shell 1 on the side surface of the filter screen 10, and a heater 13 is installed on the inner cavity wall of the device shell 1 below the second partition plate 9, install second motor 14 in the middle of device shell 1 top, connecting axle 15 is installed to second motor 14 output shaft, evenly installs stirring leaf 16 on the connecting axle 15, and scraper blade 19 is installed to connecting axle 15 bottom, is provided with base 18 in the middle of the device shell 1 inner chamber bottom, and the mud mouth 17 has been seted up in device shell 1 bottom to base 18 side, installs water tank 20 in the middle of device shell 1 bottom, and water pump 21 is installed to water tank 20 bottom one side.

Furthermore, a plurality of rotating shafts 22 are uniformly arranged on the rotating shaft 7 and the first partition plate 4, and a grinding roller 23 is movably arranged on the rotating shafts 22.

Further, grind the roller 23 surface and evenly be provided with a plurality of and grind arch 24, and laminate each other between the adjacent grinding roller 23, be convenient for grind the medicament, make the better contact reaction of sewage and medicament.

Further, filter screen 10 is inside for leaking hopper-shaped, and through bolt fixed connection between filter screen 10 and the 9 inner chamber walls of second baffle, is convenient for collect sewage prefilter's impurity, simultaneously, also makes things convenient for cleaning treatment in the future by the design of sealing door 12.

Furthermore, the cross section of the base 18 is triangular, and the bottom of the scraper 19 is attached to the surface of the base 18, so that the sediment on the base 18 can be conveniently scraped and conveyed into the sludge opening 17.

Furthermore, an isolation net is laid on the surface of the top of the base 18, a connecting pipe 26 is arranged at the bottom of the inner cavity of the base 18, a plurality of high-pressure spray nozzles 25 are uniformly arranged on the top of the connecting pipe 26, and the connecting pipe 26 is communicated with the water tank 20 through a water pump 21, so that the sediment on the surface of the base 18 can be conveniently washed and removed.

According to the utility model, the first partition plate 4 is arranged in the device shell 1, the rotating shaft 7 and the helical blades 5 are arranged in the first partition plate 4, the rotating shaft 7 and the first partition plate 4 are uniformly provided with the rotating shafts 22, the rotating shafts 22 are movably provided with the grinding rollers 23, the surfaces of the grinding rollers 23 are uniformly provided with the grinding bulges 24, and the adjacent grinding rollers 23 are mutually attached, so that the grinding of the medicament is facilitated, and the sewage and the medicament are in better contact reaction; the cross section of the base 18 is triangular, the bottom of the scraper blade 19 is attached to the surface of the base 18, so that the sediment of the base 18 is scraped and sent into the sludge opening 17, the bottom of the inner cavity of the base 18 is provided with a connecting pipe 26, the top of the connecting pipe 26 is uniformly provided with a plurality of high-pressure spray heads 25, the connecting pipe is communicated with the water tank 20 through a water pump 21, and the sediment on the surface of the base 18 is effectively washed and removed through the high-pressure spray heads 25.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A softening installation for industrial wastewater treatment, comprising an installation casing (1), characterized in that: the device comprises a device shell (1), a supporting column (2) is installed at the bottom of the device shell (1), a water outlet (3) is formed in the bottom of one side face of the device shell (1), a first partition plate (4) is arranged on one side of the top of an inner cavity of the device shell (1), a first motor (8) is installed at the top of the first partition plate (4) on the top of the device shell (1), an output shaft of the first motor (8) is connected with a rotating shaft (7) in the first partition plate (4), helical blades (5) are evenly installed on the surface of the rotating shaft (7) in a segmented mode, a medicine inlet (6) is formed in the side face of the device shell (1) at the top of the side face of the first partition plate (4), a second partition plate (9) is arranged on the other side wall of the inner cavity of the device shell (1), a sewage inlet (11) is formed in the side face of the second partition plate (9), a filter screen (10) is arranged in the second partition plate (9), filter screen (10) side has sealing door (12) in device shell (1) surface mounting, install heater (13) on the device shell (1) inner chamber wall second baffle (9) below, install second motor (14) in the middle of device shell (1) top, connecting axle (15) are installed to second motor (14) output shaft, evenly install stirring leaf (16) on connecting axle (15), scraper blade (19) are installed to connecting axle (15) bottom, be provided with base (18) in the middle of device shell (1) inner chamber bottom, base (18) side has seted up dirt mouth (17) in device shell (1) bottom, install water tank (20) in the middle of device shell (1) bottom, water pump (21) are installed to water tank (20) bottom one side.

2. The softening apparatus for industrial wastewater treatment according to claim 1, wherein: a plurality of rotating shafts (22) are uniformly arranged on the rotating shaft (7) and the first partition plate (4), and grinding rollers (23) are movably arranged on the rotating shafts (22).

3. A softening apparatus for industrial wastewater treatment according to claim 2, characterized in that: the surface of the grinding roller (23) is uniformly provided with a plurality of grinding bulges (24), and the adjacent grinding rollers (23) are mutually attached.

4. The softening apparatus for industrial wastewater treatment according to claim 1, wherein: the filter screen (10) is internally funnel-shaped, and the filter screen (10) is fixedly connected with the inner cavity wall of the second partition plate (9) through bolts.

5. The softening apparatus for industrial wastewater treatment according to claim 1, wherein: the cross section of the base (18) is triangular, and the bottom of the scraper (19) is attached to the surface of the base (18).

6. The softening apparatus for industrial wastewater treatment according to claim 1, wherein: the water tank is characterized in that an isolation net is laid on the surface of the top of the base (18), a connecting pipe (26) is arranged at the bottom of an inner cavity of the base (18), a plurality of high-pressure spray nozzles (25) are uniformly arranged on the top of the connecting pipe (26), and the connecting pipe (26) is communicated with the water tank (20) through a water pump (21).