CN215249910U

CN215249910U - Sewage purification device for building

Info

Publication number: CN215249910U
Application number: CN202022922327.8U
Authority: CN
Inventors: 武利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-12-21
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a sewage purification device for buildings, which comprises a main sewer pipe, a filter, a cyclone separator and a storage tank, wherein the main sewer pipe is arranged on the filter, the filter is communicated with the cyclone separator through an accelerating structure, and the cyclone separator is communicated with the storage tank; the utility model relates to a construction technical field, this sewage purification device for building simple structure purifies thoroughly, is equipped with two-stage splitter respectively, and first the filter is cyclone, separation impurity that can be more obtains purer secondary water, and then is used for follow-up construction, and owing to be equipped with the structure with higher speed between filter and cyclone, can effectively accelerate the velocity of water, and then increase processing speed and treatment effect, realize effectual sewage purification and retrieve.

Description

Sewage purification device for building

Technical Field

The utility model relates to a construction technical field specifically is a sewage purification device for building.

Background

In modern building engineering, water is an important raw material, and is used in many aspects, such as cement mixing, building surface cleaning and the like, so that sewage is often generated in the building construction process, and the existing sewage is mostly treated by adopting a centralized precipitation mode, which has the advantage of low treatment cost, but has low treatment efficiency, the treated water with poor treatment effect is difficult to reuse, and the water resources are wasted due to large occupied area and partial precipitation in the use process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sewage purification device for building, which solves the prior background technical problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sewage purification device for buildings comprises a main sewer pipe, a filter, a cyclone separator and a storage tank, wherein the main sewer pipe is arranged on the filter, the filter is communicated with the cyclone separator through an accelerating structure, and the cyclone separator is communicated with the storage tank;

the acceleration structure includes: the connecting rods, the drain pipes, the connecting pipes, the tangential sewer pipes and the water inlet pipes;

the filter is installed above the cyclone separator, the filter is connected with the cyclone separator through a plurality of connecting rods, a water outlet is formed in the lower wall surface of the filter, a water discharge pipe is arranged on the water outlet and is of a Venturi tube structure, the connecting pipe is installed on the lower wall of the filter, the water discharge pipe is inserted into the connecting pipe, a plurality of tangential sewer pipes are distributed in an annular array on one side of the end portion of the water discharge pipe on the connecting pipe, the tangential sewer pipes are communicated with the lower wall surface of the filter respectively, a water inlet pipe is arranged in the tangential direction of the top end of the cyclone separator, and the water inlet pipe is communicated with the connecting pipe.

Preferably, the filter is of a rectangular cavity structure, two screens are arranged in the filter, and the meshes of the upper screen of the two screens are larger than the meshes of the lower screen.

Preferably, the storage tank is a cylindrical cavity tank body with a horizontal structure, a support frame is arranged at the bottom of the storage tank, and a pair of hoisting rings is arranged at the top end of the storage tank.

Preferably, the inner diameter of the connecting pipe at the end of the drain pipe is narrowed.

Preferably, the end part of the connecting pipe is provided with a flange matched with the end part of the connecting pipe, the lower wall surface of the filter is provided with a plurality of bolts, and the flange is provided with a plurality of nuts in threaded connection with the bolts.

Preferably, joints are arranged between the main sewer pipe and the filter, and between the cyclone separator and the storage tank for communication.

The utility model discloses possess following useful technological effect at least:

this sewage purification device for building simple structure purifies thoroughly, is equipped with two-stage splitter respectively, and first the filter is cyclone, separation impurity that can be more obtains purer secondary water, and then is used for follow-up construction, and owing to be equipped with between filter and cyclone with higher speed the structure, can effectively accelerate the velocity of water, and then increase treatment rate and treatment effect, realize effectual sewage purification and retrieve.

Drawings

Fig. 1 is a schematic view of a front sectional structure of a sewage purification device for buildings.

Fig. 2 is a side view schematic structure diagram of a sewage purification device for building.

Fig. 3 is a schematic view of a local overlooking structure of the sewage purification device for buildings.

In the figure: 1. a main sewer pipe; 2. a filter; 3. a cyclone separator; 4. a storage tank; 5. a connecting rod; 6. a drain pipe; 7. a connecting pipe; 8. a tangential downcomer; 9. a water inlet pipe; 10. screening a screen; 11. a support frame; 12. hoisting a ring; 13. a flange plate; 14. and (4) a joint.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

According to the attached figures 1-3 of the specification, the sewage purification device for the building comprises a main sewer pipe 1, a filter 2, a cyclone separator 3 and a storage tank 4, wherein the main sewer pipe 1 is installed on the filter 2, the filter 2 is communicated with the cyclone separator 3 through an accelerating structure, the cyclone separator 3 is communicated with the storage tank 4, in the specific implementation process, the main sewer pipe 1 is used for guiding recovered water into the filter 2, the filter 2 is used for filtering solid waste gas with larger particle size in the recovered water and guiding the solid waste gas into the cyclone separator 3 after the filtration is completed, the water flow is accelerated through the accelerating structure in the specific implementation process, the speed of the water flow entering the cyclone separator 3 is increased, the cyclone separation is more thorough, the water flow speed is increased, the treatment efficiency is increased, and the treated water is discharged into the storage tank 4;

as can be seen from fig. 1 to 3 of the specification, the acceleration structure includes: a plurality of connecting rods 5, a drain pipe 6, a connecting pipe 7, a plurality of tangential sewer pipes 8 and a water inlet pipe 9, wherein the connecting relation and the position relation are as follows;

the filter 2 is arranged above the cyclone separator 3, the filter 2 is connected with the cyclone separator 3 through a plurality of connecting rods 5, a water outlet is formed in the lower wall surface of the filter 2, a water outlet pipe 6 is arranged on the water outlet, the water outlet pipe 6 is of a Venturi tube structure, a connecting pipe 7 is arranged on the lower wall of the filter 2, the water outlet pipe 6 is inserted into the connecting pipe 7, a plurality of tangential sewer pipes 8 are distributed on the connecting pipe 7 and positioned on one side of the end part of the water outlet pipe 6 in an annular array mode, the tangential sewer pipes 8 are respectively communicated with the lower wall surface of the filter 2, a water inlet pipe 9 is arranged in the tangential direction of the top end of the cyclone separator 3, and the water inlet pipe 9 is communicated with the connecting pipe 7;

in the specific implementation process, the filter 2 is stably connected with the cyclone separator 3 through the connecting rod 5, the installation difficulty is reduced, the filter 2 discharges water into the connecting pipe 7 through the water discharge pipe 6, vacuum is formed at the moment when the water flows out of the water discharge pipe 6 due to the fact that the end portion of the water discharge pipe 6 is of a Venturi tube structure, water in the peripheral tangential sewer pipe 8 is attracted to converge into the water flow at an accelerated speed, the purpose of increasing the flow speed is achieved, the closing-up design at the lower end of the water discharge pipe 6 in the connecting pipe 7 can further accelerate the flow speed of the water flow, the water flow in the water discharge pipe 9 is accelerated to pass through the water inlet pipe 9, the water in the water inlet pipe 9 enters the cyclone separator 3 along the tangential direction, a cyclone is further formed in the cyclone separator 3, heavy solid impurities flow downwards along the outer side under the action of centrifugal force, and the water flows upwards and enters the storage tank 4 to be reserved for use;

to sum up, the sewage purification device for building simple structure purifies thoroughly, is equipped with two-stage splitter respectively, and first filter 2 is cyclone 3, separation impurity that can be more obtains purer secondary water, and then is used for follow-up construction, and owing to be equipped with between filter 2 and cyclone 3 with higher speed the structure, can effectively accelerate the velocity of water, and then increase processing speed and treatment effect, realize effectual sewage purification recovery.

Preferably, the filter 2 has a rectangular cavity structure, and two screens 10 are arranged in the filter 2, wherein the meshes of the upper screen 10 of the two screens 10 are larger than the meshes of the lower screen 10, so that the double-filtration is more thorough, and the screens 10 need to be cleaned or replaced regularly during use.

As preferred scheme, further, holding vessel 4 is the cylindrical cavity jar body of horizontal structure and its bottom is equipped with support frame 11, is equipped with a pair of hoisting ring 12 on the holding vessel 4 top, and holding vessel 4 adopts horizontal placing, and is shorter, makes things convenient for the water intaking, and hoisting ring 12 has then made things convenient for the transportation and the placing of holding vessel 4.

Preferably, the inner diameter of the connecting pipe 7 at the end of the water discharging pipe 6 is narrowed, and the flow velocity is increased by adopting a reducing structure.

As a preferred scheme, furthermore, the end of the connecting pipe 7 is provided with a flange 13, the lower wall surface of the filter 2 matched with the flange is provided with a plurality of bolts, the flange 13 is provided with a plurality of nuts in threaded connection with the bolts, and the disassembly and assembly are convenient for maintenance and replacement.

Preferably, the main sewer pipe 1 is communicated with the filter 2, and the cyclone separator 3 is communicated with the storage tank 4 through the joints 14, so that the integral disassembly and transportation are facilitated.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. A sewage purification device for buildings comprises a main sewer pipe (1), a filter (2), a cyclone separator (3) and a storage tank (4), and is characterized in that the main sewer pipe (1) is arranged on the filter (2), the filter (2) is communicated with the cyclone separator (3) through an accelerating structure, and the cyclone separator (3) is communicated with the storage tank (4);

the acceleration structure includes: a plurality of connecting rods (5), a drain pipe (6), a connecting pipe (7), a plurality of tangential sewer pipes (8) and a water inlet pipe (9);

the filter (2) is installed above the cyclone separator (3), the filter (2) is connected with the cyclone separator (3) through a plurality of connecting rods (5), a water outlet is formed in the lower wall surface of the filter (2), a water discharge pipe (6) is arranged on the water outlet, the water discharge pipe (6) is of a Venturi tube structure, the connecting pipe (7) is installed on the lower wall of the filter (2), the water discharge pipe (6) is inserted into the connecting pipe (7), a plurality of tangential sewer pipes (8) are arranged on the connecting pipe (7) and located on one side of the end portion of the water discharge pipe (6) in an annular array mode, the tangential sewer pipes (8) are communicated with the lower wall surface of the filter (2) respectively, a water inlet pipe (9) is arranged in the tangential direction of the top end of the cyclone separator (3), and the water inlet pipe (9) is communicated with the connecting pipe (7).

2. The sewage purification device for the building as claimed in claim 1, wherein the filter (2) is a rectangular cavity structure and two screens (10) are arranged in the filter (2), wherein the mesh of the upper screen (10) of the two screens (10) is larger than the mesh of the lower screen (10).

3. The sewage purification device for building as claimed in claim 1, wherein the storage tank (4) is a cylindrical hollow tank body with a horizontal structure, a support frame (11) is arranged at the bottom of the storage tank, and a pair of hoisting rings (12) is arranged at the top end of the storage tank (4).

4. The sewage purification apparatus for construction according to claim 1, wherein the connecting pipe (7) is narrowed in inner diameter at the end of the drain pipe (6).

5. The sewage purification device for the building as claimed in claim 4, wherein the flange (13) is arranged at the end of the connecting pipe (7), the lower wall surface of the filter (2) matched with the flange is provided with a plurality of bolts, and the flange (13) is provided with a plurality of nuts in threaded connection with the bolts.

6. The sewage purification device for building as claimed in claim 1, wherein joints (14) are arranged between the main sewer pipe (1) and the filter (2) and between the cyclone separator (3) and the storage tank (4) for communication.