CN215742083U

CN215742083U - Filter for coal mine water treatment

Info

Publication number: CN215742083U
Application number: CN202121065826.8U
Authority: CN
Inventors: 李志林
Original assignee: Nanjing Weina Engineering Technology Co ltd
Current assignee: Nanjing Weina Engineering Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-02-08
Anticipated expiration: 2031-05-18

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly discloses a filter for coal mine water treatment, which comprises a machine body and a valve, wherein a top cover is fixedly connected above the machine body, a rotating shaft is fixedly connected below a rotating motor, a water inlet pipe is movably connected on the right side above the machine body, a water pump is movably connected above a circulating water pipe, a filter element is movably connected inside the machine body, a water bucket is welded below the machine body, a bearing plate is welded below a supporting rod, the valve is fixedly connected below the water bucket, and sealing blocks are fixedly connected on the left side and the right side of the machine body. This coal mine is filter for water treatment compares with current filter equipment, has filterable function many times, can be so that sewage can be handled cleaner in the organism, and filter core and filter screen are being connected to the handle on the organism, can let filter screen and filter core have can the dismantlement, the change and the washing in the operating personnel later stage of being convenient for.

Description

Filter for coal mine water treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a filter for coal mine water treatment.

Background

Sewage treatment is widely applied to various fields such as building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people, and is classified according to sewage sources, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage produced in daily life, the sewage refers to a complex mixture of inorganic matters and organic matters in various forms, and the water pollution is divided into two types according to the nature of the sewage: one is natural pollution; the other is artificial pollution, and the current water body is greatly damaged by the artificial pollution.

The prior patent (publication number: CN201420776705.8) discloses a sewage treatment filter, which comprises a filter tank, wherein a filter material layer and a filter material stirring mechanism are arranged in the filter tank, the filter material stirring mechanism mainly comprises a driving power source and a spiral stirrer, the driving power source is arranged outside the filter tank, the spiral stirrer extends into the filter material layer, and the driving power source provides rotating torque for the spiral stirrer through an output shaft. The filter material stirring mechanism is reliably arranged in the filter tank on the premise of effectively ensuring the regeneration effect of the filter material layer, and the whole filter has the advantages of simple and compact structure, small structural volume, convenient manufacturing and forming, small difficulty and low cost. The inventor finds that the following problems in the prior art are not solved well in the process of implementing the scheme: 1. the existing sewage has more impurities, and the impurities in the water cannot be completely filtered by one-time filtration, but the existing coal mine water treatment device adopts one-time filtration, so that the effect is poor; 2. the filter core is easily blockked up by debris during the use, and maintenance and cleanness are all very inconvenient moreover, not only cause work efficiency low, influence the result of use, and this can bring certain loss for the user, to above-mentioned condition, carries out technical innovation on current filter for the coal mine water treatment basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filter for coal mine water treatment, which aims to solve the problem that the common coal mine water treatment device in the background technology adopts one-time filtration and has poor effect. When the filter element is used, the filter element is easily blocked by sundries, and the filter element is very inconvenient to maintain and clean, so that the working efficiency is low, the using effect is influenced, certain loss can be brought to a user, and the problem of meeting the using requirements of people, which cannot be well solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a filter for coal mine water treatment comprises a machine body and a valve, wherein a top cover is fixedly connected above the machine body, a rotating motor is fixedly connected inside the top cover, a rotating shaft is fixedly connected below the rotating motor, stirring blades are movably connected on the left side and the right side of the rotating shaft, a water inlet pipe is movably connected on the right side of the upper part of the machine body, a circulating water pipe is movably connected on the left side of the upper part of the machine body, a water pump is movably connected above the circulating water pipe, a filter element is movably connected inside the machine body, a filter screen is movably connected below the inside of the machine body, a water hopper is welded below the machine body, a support rod is fixedly connected below the machine body, a bearing plate is welded below the support rod, the valve is fixedly connected below the water hopper, a water outlet pipe is movably connected on the right side of the valve, and sealing blocks are fixedly connected on the left side and the right side of the machine body, and the middle part of the front end of the machine body is fixedly connected with an upper handle, and the lower part of the front end of the machine body is fixedly connected with a lower handle.

Preferably, the rotating motor and the stirring blade form a rotating structure through a rotating shaft, and the central axis of the rotating shaft coincides with the central axis of the machine body.

Preferably, the water pump is vertically installed above the left side of the machine body, and the central axis of the water pump is parallel to the central axis of the circulating water pipe.

Preferably, the outer surface of the filter element is tightly attached to the inner surface of the machine body, and the central axis of the filter element coincides with the central axis of the filter screen.

Preferably, the upper surface of the water bucket is tightly attached to the lower surface of the machine body, and the central axis of the water bucket is parallel to the central axis of the bearing plate.

Preferably, the supporting rods are symmetrically arranged on the left side and the right side of the bearing plate, and the central axes of the supporting rods are perpendicular to the central axis of the top cover.

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

1. according to the utility model, through the arrangement of the movable connection between the water pump and the circulating water pipe, the device can perform multiple times of circulating sewage treatment after once sewage treatment is completed, and sewage enters the filter element and the filter screen through the circulating water pipe for multiple times, so that the water filtering effect is better;

2. according to the filter, the filter screen and the filter element of the device can be conveniently detached through the arrangement of the fixed connection of the upper handle and the filter element and the fixed connection of the lower handle and the filter screen, residues left after the filter screen and the filter element are subjected to repeated circulating water filtration can be conveniently and effectively cleaned or replaced, the time for later maintenance of operators is saved, and the working efficiency is improved;

3. according to the utility model, the stirring blade is movably connected with the rotating motor through the rotating shaft, and the rotating motor drives the stirring blade, so that sewage can be stirred in the machine body, the filtering can be more fully performed, the residue is prevented from being accumulated at one position to block the filtering device, and the service life of the filtering device is prolonged;

drawings

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

FIG. 2 is a schematic external view of the present invention;

FIG. 3 is a right external view of the present invention.

In the figure: 1. a body; 2. a top cover; 3. rotating the motor; 4. a rotating shaft; 5. stirring blades; 6. a water inlet pipe; 7. a circulating water pipe; 8. a water pump; 9. a filter element; 10. filtering with a screen; 11. a water bucket; 12. a support bar; 13. A bearing plate; 14. a valve; 15. a water outlet pipe; 16. a sealing block; 17. an upper handle; 18. and a lower handle.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a filter for coal mine water treatment comprises a machine body 1 and a valve 14, a top cover 2 is fixedly connected above the machine body 1, a rotating motor 3 is fixedly connected inside the top cover 2, a rotating shaft 4 is fixedly connected below the rotating motor 3, stirring blades 5 are movably connected to the left side and the right side of the rotating shaft 4, the rotating motor 3 and the stirring blades 5 form a rotating structure through the rotating shaft 4, the central axis of the rotating shaft 4 coincides with the central axis of the machine body 1, and the stirring blades 5 are movably connected with the rotating motor 3 through the rotating shaft 4, so that the rotating motor 3 drives the stirring blades 5 to stir sewage in the machine body 1, so that the sewage can be filtered more fully, the filtering device is prevented from being blocked by residues accumulated at one position, and the service life of the filtering device is prolonged;

the water inlet pipe 6 is movably connected to the right side above the machine body 1, the circulating water pipe 7 is movably connected to the left side above the machine body 1, the water pump 8 is movably connected to the upper portion of the circulating water pipe 7, the water pump 8 is vertically installed above the left side of the machine body 1, the central axis of the water pump 8 is parallel to the central axis of the circulating water pipe 7, multiple times of circulating sewage treatment can be performed after the device finishes one time of sewage treatment through the arrangement of movable connection between the water pump 8 and the circulating water pipe 7, and sewage enters the filter element 9 and the filter screen 10 through the circulating water pipe 7 for multiple times, so that the water filtering effect is better; the filter element 9 is movably connected inside the machine body 1, the filter screen 10 is movably connected below the inside of the machine body 1, the outer surface of the filter element 9 is tightly attached to the inner surface of the machine body 1, the central axis of the filter element 9 is coincident with the central axis of the filter screen 10, the filter screen 10 and the filter element 9 of the device can be conveniently detached through the arrangement of the fixed connection of the upper handle 17 and the filter element 9 and the fixed connection of the lower handle 18 and the filter screen 10, residues left after multiple times of circulating water filtration of the filter screen 10 and the filter element 9 can be more conveniently and effectively cleaned or replaced, the time for later maintenance of operators is saved, and the working efficiency is improved;

the welding of organism 1's below has water bucket 11, and organism 1's below fixedly connected with bracing piece 12, closely laminate between water bucket 11's the upper surface and organism 1's the lower surface, and parallel between water bucket 11's the axis and the axis of bearing plate 13, the welding of the below of bracing piece 12 has bearing plate 13, water bucket 11's below fixedly connected with valve 14, and valve 14's right side swing joint has outlet pipe 15, bracing piece 12 is the symmetry form and installs in the left and right sides of bearing plate 13, and perpendicular mutually between the axis of bracing piece 12 and top cap 2, the equal fixedly connected with seal block 16 in the left and right sides of organism 1, and organism 1's front end middle part fixedly connected with goes up handle 17, organism 1's front end below fixedly connected with is handle 18 down.

The working principle is as follows: when the coal mine water treatment device is used, the device is firstly moved to an area needing to work, the stable placement of the device is ensured, the device can be stably placed without unnecessary displacement through the fixed connection of the bearing plate 13 and the support rod 12, whether parts of the device are normal is checked, after the checking is finished, the parts can meet working conditions, then the power is switched on, the water inlet pipe 6 is connected with sewage needing to be treated, the firm connection is ensured, water leakage is avoided, the rotating motor 3 is started after the sewage is connected, the rotating motor 3 drives the stirring blades 5 through the rotating shaft 4 to stir the sewage, residues uniformly fall to the filter element 9, the sewage enters the water bucket 11 after passing through the filter element 9 and the filter screen 10, the water pump 8 is started, the sewage is pumped into the machine body 1 again by the water pump 8 to be filtered, and the sewage treatment is more perfect through multiple times of filtering, after the sewage treatment is finished, the power supply is cut off, then the filter element 9 is separated from the machine body 1 through the upper handle 17 for cleaning or replacement, and the filter screen 10 is separated from the machine body 1 through the lower handle 18 for cleaning or replacement for the next time of filtering, which is the working principle of the coal mine water treatment device.

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 filter for coal mine water treatment comprises a machine body (1) and a valve (14), wherein a top cover (2) is fixedly connected to the top of the machine body (1), a rotating motor (3) is fixedly connected to the inside of the top cover (2), a rotating shaft (4) is fixedly connected to the lower portion of the rotating motor (3), stirring blades (5) are movably connected to the left side and the right side of the rotating shaft (4), a water inlet pipe (6) is movably connected to the right side of the machine body (1), a circulating water pipe (7) is movably connected to the left side of the upper portion of the machine body (1), a water pump (8) is movably connected to the upper portion of the circulating water pipe (7), a filter element (9) is movably connected to the inside of the machine body (1), a filter screen (10) is movably connected to the inside of the lower portion of the machine body (1), a water bucket (11) is welded to the lower portion of the machine body (1), and a support rod (12) is fixedly connected to the lower portion of the machine body (1), the welding of the below of bracing piece (12) has bearing plate (13), the right side swing joint of valve (14) has outlet pipe (15), and valve (14) are located the below of water bucket (11), the equal fixedly connected with seal block (16) of the left and right sides of organism (1), and the front end middle part fixedly connected with of organism (1) goes up handle (17), handle (18) under the front end below fixedly connected with of organism (1).

2. A filter for coal mine water treatment as claimed in claim 1, wherein: the rotating motor (3) and the stirring blades (5) form a rotating structure through the rotating shaft (4), and the central axis of the rotating shaft (4) coincides with the central axis of the machine body (1).

3. A filter for coal mine water treatment as claimed in claim 1, wherein: the water pump (8) is vertically arranged above the left side of the machine body (1), and the central axis of the water pump (8) is parallel to the central axis of the circulating water pipe (7).

4. A filter for coal mine water treatment as claimed in claim 1, wherein: the outer surface of the filter element (9) is tightly attached to the inner surface of the machine body (1), and the central axis of the filter element (9) coincides with the central axis of the filter screen (10).

5. A filter for coal mine water treatment as claimed in claim 1, wherein: the upper surface of the water bucket (11) is tightly attached to the lower surface of the machine body (1), and the central axis of the water bucket (11) is parallel to the central axis of the bearing plate (13).

6. A filter for coal mine water treatment as claimed in claim 1, wherein: the supporting rods (12) are symmetrically arranged on the left side and the right side of the bearing plate (13), and the central axes of the supporting rods (12) are perpendicular to the central axis of the top cover (2).