CN211339054U

CN211339054U - Environment-friendly sewage treatment device

Info

Publication number: CN211339054U
Application number: CN201922293664.2U
Authority: CN
Inventors: 郑娥; 曾和妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-25
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an environment-friendly sewage treatment device, which comprises a sedimentation tank, wherein a sludge cavity and a clear water cavity are separated from the interior of the sedimentation tank through a partition plate, a support plate is welded at one end of the sedimentation tank, and two motors are symmetrically arranged on the surface of the support plate; the utility model discloses in, through opening two motors on backup pad surface in step, the output that makes two motors drives the lead screw respectively and rotates, and then make the thread bush on lead screw surface drive first filter, the second filter removes, be convenient for switch the position that first filter and second filter were located, through the clear water chamber top of removing first filter and second filter to the sedimentation tank, make the first filter screen of first filter and the impurity that second filter screen of second filter deposited in to sewage filter, make the clear water pour into the clear water intracavity into, through removing first filter and second filter to the silt chamber top of sedimentation tank, then through the domatic filterable impurity and the silt of being convenient for discharge of first filter and second filter one end.

Description

Environment-friendly sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an environmental protection sewage treatment plant.

Background

At present, in the water treatment process, a flocculating agent is generally adopted to solidify and settle some substances, so that solid and liquid are separated, and then sludge is discharged by a sludge pump. Because the area of the sludge deposited at the bottom of the tank is large, the slurry pump only adopts point position feeding, and the deposited sludge can be only locally extracted, so that the sludge is extremely inconvenient to clean, and the subsequent deep purification of the sewage and the environmental protection of the sewage treatment are also influenced.

Therefore, an environment-friendly sewage treatment device is provided to solve the disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly sewage treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an environmental protection sewage treatment plant, includes the sedimentation tank, there are silt chamber and clear water chamber in the inside of sedimentation tank through the baffle separation, and the one end welding of sedimentation tank has the backup pad, two motors are installed to the surface symmetry of backup pad, and the output of two motors all rotates and is connected with the lead screw, the one end of lead screw is passed through bearing frame fixed mounting in the side of sedimentation tank, the surperficial threaded connection of lead screw has the thread bush, and the one end welding of thread bush has the square column, the one end of square column is run through the sedimentation tank and is connected with first filter hopper, and the bottom surface welding of first filter hopper has first filter screen, the internal face welding of first filter hopper has the blend stop, and the top surface of blend stop is placed and is installed the second filter hopper, the bottom surface welding of second filter hopper has.

As a further description of the above technical solution: the side wall face of first filter hopper corresponds the square column welding of thread bush and has U type external member, and half parcel of U type external member is on the square column surface, the through-hole has been seted up to the top surface of U type external member, and the below of through-hole is located the square column surface and corresponds and seted up the thread groove, the side wall face of sedimentation tank corresponds the square column of thread bush and has seted up the groove of stepping down.

As a further description of the above technical solution: one end of the first filter hopper and one end of the second filter hopper are both provided with slope surfaces, the side surfaces of the first filter hopper and the second filter hopper are of right-angled trapezoid structures, and two barrier strips are symmetrically welded on the inner wall surface of the first filter hopper.

As a further description of the above technical solution: the lead screw, thread bush and motor are equipped with two sets ofly altogether, and two sets of lead screw, thread bush and motor are symmetrical about the vertical central line of sedimentation tank, the surface mounting of backup pad has control panel, and control panel's output and two motor electric connection.

As a further description of the above technical solution: two water outlets are arranged on the surface of one side of the sedimentation tank in a penetrating way, and the two water outlets respectively correspond to the clear water cavity and the sludge cavity.

As a further description of the above technical solution: the partition plate is arranged on one side below the first filter hopper.

The utility model discloses following beneficial effect has:

in the utility model, the screw rod, the thread bush, the motor, the supporting plate, the first filter hopper, the second filter hopper, the first filter screen and the second filter screen are adopted to form the adjusting and filtering mechanism, the two motors on the surface of the supporting plate are synchronously opened to enable the output ends of the two motors to respectively drive the screw rod to rotate, further the thread bush on the surface of the screw rod drives the first filter hopper and the second filter hopper to move, the positions of the first filter hopper and the second filter hopper are convenient to switch, the first filter hopper and the second filter hopper are moved to the upper part of a clear water cavity of a sedimentation tank to enable the first filter screen of the first filter hopper and the second filter screen of the second filter hopper to filter impurities precipitated in sewage, clear water is injected into the clear water cavity, the first filter hopper and the second filter hopper are moved to the upper part of a sludge cavity of the sedimentation tank, and then the slope at one end of the first filter hopper and the second filter hopper are convenient to discharge the filtered impurities and sludge, thereby realizing solid-liquid separation in the water treatment process and increasing the cleaning efficiency of sludge in the water treatment;

the utility model discloses in, it has the second filter funnel to have abutted through the shelves strip in first filter funnel, and the lateral wall face of first filter funnel passes through the square column bolt of U type external member and thread bush one end and fixes, through dismantling the bolt in the U type external member top surface through-hole, breaks away from the thread bush with first filter funnel, makes things convenient for demolising of first filter funnel to be favorable to the clearance and the change of first filter funnel and second filter funnel, thereby increase the convenience of use, the practicality is strong.

Drawings

FIG. 1 is a top view of an environmental protection sewage treatment plant of the present invention;

FIG. 2 is a schematic view of the internal structure of an environmental protection sewage treatment device of the present invention;

FIG. 3 is a schematic view of the first filter hopper and the second filter hopper of the environmental protection sewage treatment device of the present invention.

Illustration of the drawings:

1. a sedimentation tank; 2. a partition plate; 3. a screw rod; 4. a threaded sleeve; 5. a motor; 6. a sludge chamber; 7. a clear water cavity; 8. a support plate; 9. a first filter hopper; 10. a second filter hopper; 11. a U-shaped external member; 12. a water outlet; 13. a first filter screen; 14. a second filter screen; 15. blocking strips; 16. and a through hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

According to the utility model discloses an embodiment provides an environmental protection sewage treatment plant.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, an environmental protection sewage treatment device according to an embodiment of the present invention comprises a sedimentation tank 1, a sludge chamber 6 and a clear water chamber 7 are separated by a partition plate 2 in the sedimentation tank 1, a support plate 8 is welded at one end of the sedimentation tank 1, two motors 5 are symmetrically installed on the surface of the support plate 8, the output ends of the two motors 5 are rotatably connected with a lead screw 3, one end of the lead screw 3 is fixedly installed at the side of the sedimentation tank 1 through a bearing seat, a thread sleeve 4 is connected on the surface of the lead screw 3, a square column is welded at one end of the thread sleeve 4, a first filter bucket 9 is connected at one end of the square column penetrating through the sedimentation tank 1, a first filter screen 13 is welded at the bottom surface of the first filter bucket 9, a barrier strip 15 is welded at the inner wall surface of the first filter bucket 9, and a second filter bucket 10 is installed on the top surface of, the bottom surface of the second filter hopper 10 is welded with a second filter screen 14, the output ends of the two motors 5 are respectively driven to rotate by synchronously opening the two motors 5 on the surface of the support plate 8, so that the screw thread sleeves 4 on the surface of the screw rods 3 drive the first filter hopper 9 and the second filter hopper 10 to move, the first filter hopper 9 and the second filter hopper 10 are moved to the upper part of the clear water cavity 7 of the sedimentation tank 1, then the precipitated sewage is injected into the second filter hopper 10 in the first filter hopper 9, so that the first filter screen 13 of the first filter hopper 9 and the second filter screen 14 of the second filter hopper 10 are driven to filter the impurities precipitated in the sewage, the first filter hopper 9 and the second filter hopper 10 are moved to the upper part of the sludge cavity 6 of the sedimentation tank 1, and then the filtered impurities and sludge are conveniently discharged through the slope surfaces at one ends of the first filter hopper 9 and the second filter hopper 10, so as to realize solid-liquid separation in the water treatment process, the cleaning efficiency of the sludge in the water treatment is increased, wherein the sludge cavity 6 of the utility model is a transitional storage pool for sewage, which is used for storing the precipitated sewage;

in one embodiment, the side wall surface of the first filter hopper 9 is welded with a U-shaped sleeve 11 corresponding to the square column of the threaded sleeve 4, the U-shaped sleeve 11 is wrapped on the surface of the square column in half, the top surface of the U-shaped sleeve 11 is provided with a through hole 16, a thread groove is correspondingly formed in the surface of the square column below the through hole 16, the side wall surface of the sedimentation tank 1 is provided with a yielding groove corresponding to the square column of the threaded sleeve 4, the first filter hopper 9 can be moved conveniently through the yielding groove, when the second filter hopper 10 in the first filter hopper 9 needs to be removed, the first filter hopper 9 is separated from the threaded sleeve 4 by detaching the bolt in the through hole 16 in the top surface of the U-shaped sleeve 11, and the first filter hopper 9 is convenient to be removed.

In one embodiment, one end of each of the first filter hopper 9 and the second filter hopper 10 is provided with a slope, the side surfaces of the first filter hopper 9 and the second filter hopper 10 are in a right trapezoid structure, two barrier strips 15 are symmetrically welded on the inner wall surface of the first filter hopper 9, and through the slope surfaces of the first filter hopper 9 and the second filter hopper 10, sludge or impurities are conveniently transferred into the sludge cavity 6, the specific transfer mode can be manually operated, and the second filter hopper 10 can be conveniently slid out of the first filter hopper 9 through the barrier strips 15, so that the second filter hopper 10 is convenient to clean and replace.

In one embodiment, the screw rod 3, the thread bushing 4 and the motor 5 are provided in two groups, the two groups of screw rod 3, the thread bushing 4 and the motor 5 are symmetrical about the vertical central line of the sedimentation tank 1, the surface of the support plate 8 is provided with the control panel, the output end of the control panel is electrically connected with the two motors 5, the two motors 5 can be synchronously started through the control panel, and the stability of the movement of the first filter hopper 9 is improved.

In one embodiment, two water outlets 12 are installed through one side surface of the sedimentation tank 1, the two water outlets 12 correspond to the clean water chamber 6 and the sludge chamber 7 respectively, and sewage or sludge in the clean water chamber 6 and the sludge chamber 7 can be discharged conveniently through the water outlets 12.

In one embodiment, the partition 2 is located on the lower side of the first hopper 9, i.e. the height of the partition 2 does not affect the movement of the first hopper 9.

The working principle is as follows:

when the device is used, the power supply of the device is switched on, the two motors 5 on the surface of the supporting plate 8 are synchronously started to enable the output ends of the two motors 5 to respectively drive the corresponding screw rods 3 to rotate, the thread sleeves 4 on the surface of the screw rods 3 drive the first filter hoppers 9 and the second filter hoppers 10 to move, the first filter hoppers 9 and the second filter hoppers 10 are moved to the upper part of the clear water cavity 7 of the sedimentation tank 1, then the precipitated sewage is injected into the second filter hoppers 10 in the first filter hoppers 9 to enable the first filter screens 13 of the first filter hoppers 9 and the second filter screens 14 of the second filter hoppers 10 to filter the impurities precipitated in the sewage, the first filter hoppers 9 and the second filter hoppers 10 are moved to the upper part of the sludge cavity 6 of the sedimentation tank 1, and then the slope surfaces at one ends of the first filter hoppers 9 and the second filter hoppers 10 are convenient to discharge the filtered impurities and sludge, so that the solid-liquid separation in the water treatment process is realized, and the cleaning efficiency in the water treatment is increased, when the second filter hopper 10 in the first filter hopper 9 needs to be removed, the first filter hopper 9 is separated from the threaded sleeve 4 by detaching the bolts in the through holes 16 on the top surface of the U-shaped sleeve 11, so that the first filter hopper 9 is convenient to remove, and then the second filter hopper 10 slides out of the first filter hopper 9 through the barrier strip 15, thereby being beneficial to cleaning and replacing the first filter hopper 9 and the second filter hopper 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an environmental protection sewage treatment plant, includes sedimentation tank (1), its characterized in that: the sedimentation tank is characterized in that a sludge cavity (6) and a clean water cavity (7) are separated from the interior of the sedimentation tank (1) through a partition plate (2), a supporting plate (8) is welded at one end of the sedimentation tank (1), two motors (5) are symmetrically installed on the surface of the supporting plate (8), the output ends of the two motors (5) are rotatably connected with a lead screw (3), one end of the lead screw (3) is fixedly installed on the side surface of the sedimentation tank (1) through a bearing seat, a threaded sleeve (4) is connected to the surface thread of the lead screw (3), a square column is welded at one end of the threaded sleeve (4), a first filter hopper (9) is connected to one end of the square column by penetrating through the sedimentation tank (1), a first filter screen (13) is welded on the bottom surface of the first filter hopper (9), a blocking strip (15) is welded on the inner wall surface of the first filter hopper (9), and a second filter hopper (10) is, and a second filter screen (14) is welded on the bottom surface of the second filter hopper (10).

2. The environmental protection sewage treatment device according to claim 1, wherein: the side wall face of first filter hopper (9) corresponds the square column welding of thread bush (4) and has U type external member (11), and half parcel in the square column surface of U type external member (11), through-hole (16) have been seted up to the top surface of U type external member (11), and the below of through-hole (16) is located the square column surface and corresponds and has been seted up the thread groove, the side wall face of sedimentation tank (1) corresponds the square column of thread bush (4) and has been seted up the groove of stepping down.

3. The environmental protection sewage treatment device according to claim 1, wherein: the one end of first filter hopper (9) and second filter hopper (10) all is provided with domaticly, and the side of first filter hopper (9) and second filter hopper (10) is the right trapezoid structure, the internal face symmetrical weld of first filter hopper (9) has two blend stops (15).

4. The environmental protection sewage treatment device according to claim 1, wherein: the automatic sedimentation tank is characterized in that the screw rods (3), the thread sleeves (4) and the motors (5) are arranged in two groups, the two groups of screw rods (3), the thread sleeves (4) and the motors (5) are symmetrical about a vertical central line of the sedimentation tank (1), the surface of the supporting plate (8) is provided with a control panel, and the output end of the control panel is electrically connected with the two motors (5).

5. The environmental protection sewage treatment device according to claim 1, wherein: two water outlets (12) are arranged on the surface of one side of the sedimentation tank (1) in a penetrating way, and the two water outlets (12) correspond to the clear water cavity (7) and the sludge cavity (6) respectively.

6. The environmental protection sewage treatment device according to claim 1, wherein: the partition plate (2) is positioned on one side below the first filter hopper (9).