CN210674490U

CN210674490U - Municipal administration rainwater effluent treatment plant

Info

Publication number: CN210674490U
Application number: CN201921706932.2U
Authority: CN
Inventors: 汪玉菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-05
Anticipated expiration: 2029-10-12

Abstract

The utility model belongs to the technical field of water treatment, and discloses a municipal rainwater sewage purification device, which comprises a base plate, wherein a bottom barrel is arranged at the top of the base plate, a quartz sand filter layer, a anthracite filter layer, a polyaluminium chloride filter layer, an active carbon filter layer, a fiber ball filter layer and a stone sand filter layer are sequentially arranged in the bottom barrel from top to bottom, a water outlet pipe is arranged at one side of the bottom barrel, a valve is arranged at the top of the water outlet pipe, and a limiting rod is symmetrically arranged at the top of the bottom barrel. The efficiency of taking out of debris rubbish is improved.

Description

Municipal administration rainwater effluent treatment plant

Technical Field

The utility model belongs to the technical field of the water is handled, concretely relates to municipal administration rainwater sewage purification device.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people.

In the chinese patent of patent number "CN 201822121313.9", a municipal sewage treatment device is disclosed, this patent describes "stirring vane below is provided with elementary filter screen", this patent carries out first filtration to the water through the filter screen, but because municipal sewage rainwater has a large amount of debris rubbish, the debris of remaining in the filter screen top are not convenient for take out, greatly increased the degree of difficulty of taking out of debris rubbish, the efficiency of taking out of debris rubbish has been reduced, and when the user need change the filter screen, need dismantle a large amount of fixed knot and construct, greatly increased the change degree of difficulty of filter screen, the change efficiency of filter screen has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal rainwater sewage purification device to the degree of difficulty of taking out of debris rubbish that provides in solving above-mentioned background art is big, and the change degree of difficulty of the inefficiency of taking out of debris rubbish and filter screen is big, the problem of the change inefficiency of filter screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration rainwater sewage purification device, includes the base plate, the end bucket is installed at the top of base plate, the inside from the top down of end bucket installs quartz sand filter layer, anthracite filter layer, polyaluminium chloride filter layer, active carbon filter layer, fibre ball filter layer and stone sand filter layer in proper order, and one side of end bucket installs the outlet pipe, the valve is installed at the top of outlet pipe, the gag lever post is installed to the top symmetry of end bucket, two all overlap on the gag lever post and be equipped with solid fixed ring, and the top of two gag lever posts all installs a bucket, gu fixed ring's internally mounted has the annular frame, the internally mounted of annular frame has the filter screen, install the inserted bar between top bucket and the gag lever post, the inlet tube is installed at the top of top bucket, and the inner wall of top bucket installs annular water.

Preferably, the sleeve pipe is installed at the top of annular frame, the cover is equipped with the noose rope on the sleeve pipe, and the sheathed tube top closes soon and is connected with the threaded rod, the one end and the filter screen fixed connection of noose rope.

Preferably, one end of the inserted bar is provided with a pull ring, and the pull ring is provided with a pull hole.

Preferably, the bottom of the base plate is provided with a bottom pad, and the bottom of the bottom pad forms an anti-skid bulge.

Preferably, one side of the bottom barrel adjacent to the water outlet pipe is fixedly connected with an observation frame through a bolt, and a transparent glass plate is embedded in the observation frame.

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

(1) the utility model discloses a gag lever post and inserted bar will push up the bucket and solid fixed ring is fixed in the end bucket top, when needing to clear up the rubbish debris in the filter screen, only need extract the inserted bar, with the pulling up of top bucket, make top bucket and gag lever post separation, the rubbish debris that can see in the filter screen takes out, let the debris of remaining in the filter screen top be convenient for take out, greatly reduced the degree of difficulty of taking out of debris rubbish, improved the efficiency of taking out of debris rubbish.

(2) The utility model discloses a screw rod is unscrewed, makes threaded rod and sleeve pipe separation, with the cover rope and sleeve pipe separation, can take out the filter screen that damages, passes through cover rope and sleeve pipe block with new filter screen, screws up the threaded rod, can fix the filter screen, realizes the change of filter screen, when letting the user need change the filter screen, need not to dismantle a large amount of fixed knot and construct, greatly reduced the change degree of difficulty of filter screen, improved the change efficiency of filter screen.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

fig. 3 is a bottom view of the top barrel of the present invention;

FIG. 4 is a top view of the ring frame of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 1;

in the figure: 1-a substrate; 2-bottom barrel; 3-a stone sand filter layer; 4-fiber ball filter layer; 5-an active carbon filter layer; 6-polyaluminium chloride filter layer; 7-anthracite filter layer; 8-quartz sand filter layer; 9-top barrel; 10-a water inlet pipe; 11-an annular frame; 12-annular water-blocking plate; 13-a filter screen; 14-a valve; 15-water outlet pipe; 16-a base pad; 17-a fixing ring; 18-a tab; 19-a plunger; 20-observation frame; 21-looping a rope; 22-a limiting rod; 23-a sleeve; 24-threaded rod.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions: a municipal rainwater sewage purification device comprises a substrate 1, a bottom barrel 2 is installed at the top of the substrate 1, a quartz sand filter layer 8, an anthracite filter layer 7, a polyaluminium chloride filter layer 6, an activated carbon filter layer 5, a fiber ball filter layer 4 and a stone sand filter layer 3 are sequentially installed inside the bottom barrel 2 from top to bottom, a water outlet pipe 15 is installed at one side of the bottom barrel 2, a valve 14 is installed at the top of the water outlet pipe 15, limiting rods 22 are symmetrically installed at the top of the bottom barrel 2, fixing rings 17 are sleeved on the two limiting rods 22, top barrels 9 are installed at the tops of the two limiting rods 22, annular frames 11 are installed inside the fixing rings 17, filter screens 13 are installed inside the annular frames 11, inserting rods 19 are installed between the top barrels 9 and the limiting rods 22, water inlet pipes 10 are installed at the tops of the top barrels 9, annular water blocking plates 12 are installed on the inner walls of the top barrels 9, and are inserted between the fixing rings 17, insert inserted bar 19 between top bucket 9 and gag lever post 22 to fixed top bucket 9 and solid fixed ring 17, when needing to clear up debris rubbish on the filter screen 13, only need extract inserted bar 19, make inserted bar 19 and top bucket 9 and gag lever post 22 separation, with the up pulling of top bucket 9, let the user be convenient for clear up the debris rubbish on the filter screen 13, improve the cleaning efficiency of debris rubbish.

Further, sleeve pipe 23 is installed at the top of annular frame 11, the cover is equipped with set rope 21 on the sleeve pipe 23, and the top of sleeve pipe 23 closes soon and is connected with threaded rod 24, the one end and the filter screen 13 fixed connection of set rope 21, through sleeve pipe 23 block set rope 21, screw up threaded rod 24, can fix set rope 21 promptly, can fix filter screen 13, when needing to change filter screen 13, only need unscrew threaded rod 24, make sleeve pipe 23 and set rope 21 separation, pass through set rope 21 and sleeve pipe 23 block with new filter screen 13, screw up threaded rod 24, can accomplish the change of filter screen 13.

Furthermore, one end of the inserted bar 19 is provided with a pull ring 18, the pull ring 18 is provided with a pull hole, and the inserted bar 19 is convenient to pull through the pull ring 18 and the pull hole.

Further, a bottom pad 16 is installed at the bottom of the substrate 1, and an anti-slip protrusion is formed at the bottom of the bottom pad 16, so that the stability of the substrate 1 is increased by the bottom pad 16 and the anti-slip protrusion.

Furthermore, one side of the bottom barrel 2 adjacent to the water outlet pipe 15 is fixedly connected with an observation frame 20 through a bolt, a transparent glass plate is embedded in the observation frame 20, and a user can conveniently observe the inside of the bottom barrel 2 through the observation frame 20 and the transparent glass plate.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the device is supported by the base plate 1, and under the action of the bottom pad 16, the device is placed stably, a pipeline for conveying sewage is connected with the water inlet pipe 10, the sewage enters the top barrel 9 through the water inlet pipe 10, the sewage is filtered for the first time by the filter screen 13, the sundry garbage with larger specification is retained in the filter screen 13, the garbage and the water with smaller specification pass through the filter screen 13, and pass through the quartz sand filter layer 8, the anthracite filter layer 7, the polyaluminium chloride filter layer 6, the activated carbon filter layer 5, the fiber ball filter layer 4 and the stone sand filter layer 3 to be filtered in sequence, after the water is filtered, the valve 14 is unscrewed, the water is discharged through the water outlet pipe 15, the filtering of the water is completed, when a user needs to clean up the sundry on the filter screen 13, the inserted bar 19 is pulled by the pull ring 18, the inserted bar, with 9 up pulling on the top bucket, make top bucket 9 and gag lever post 22 separation to let the user be convenient for clear up the rubbish debris on the filter screen 13, when the user need change filter screen 13, unscrew threaded rod 24, make threaded rod 24 and sleeve pipe 23 separation, go down the cover rope 21, make damaged filter screen 13 lift off, pass through cover rope 21 with new filter screen 13 and sleeve pipe 23 block, screw up threaded rod 24, accomplish the change of filter screen 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal administration rainwater effluent treatment plant which characterized in that: comprises a substrate (1), a bottom barrel (2) is installed at the top of the substrate (1), a quartz sand filter layer (8), an anthracite filter layer (7), a polyaluminium chloride filter layer (6), an activated carbon filter layer (5), a fiber ball filter layer (4) and a stone sand filter layer (3) are sequentially installed inside the bottom barrel (2) from top to bottom, a water outlet pipe (15) is installed at one side of the bottom barrel (2), a valve (14) is installed at the top of the water outlet pipe (15), limiting rods (22) are symmetrically installed at the top of the bottom barrel (2), two limiting rods (22) are sleeved with fixing rings (17), top barrels (9) are installed at the tops of the two limiting rods (22), annular frames (11) are installed inside the fixing rings (17), filter screens (13) are installed inside the annular frames (11), and inserting rods (19) are installed between the top barrels (9) and the limiting rods (22), the top of the top barrel (9) is provided with a water inlet pipe (10), and the inner wall of the top barrel (9) is provided with an annular water-blocking plate (12).

2. The municipal rainwater sewage purification device according to claim 1, wherein: sleeve pipe (23) are installed at the top of annular frame (11), the cover is equipped with noose rope (21) on sleeve pipe (23), and the top of sleeve pipe (23) closes soon and is connected with threaded rod (24), the one end and filter screen (13) fixed connection of noose rope (21).

3. The municipal rainwater sewage purification device according to claim 1, wherein: a pull ring (18) is installed at one end of the inserted bar (19), and a pull hole is formed in the pull ring (18).

4. The municipal rainwater sewage purification device according to claim 1, wherein: the bottom of base plate (1) is installed bottom pad (16), the bottom of bottom pad (16) forms anti-skidding arch.

5. The municipal rainwater sewage purification device according to claim 1, wherein: the bottom barrel (2) is adjacent to one side of the water outlet pipe (15) and is fixedly connected with an observation frame (20) through a bolt, and a transparent glass plate is embedded in the observation frame (20).