CN211635415U

CN211635415U - Sewage treatment liquid-solid separation device

Info

Publication number: CN211635415U
Application number: CN202021687470.7U
Authority: CN
Inventors: 管清毅; 夏永敏; 张成海; 冯昆
Original assignee: Shouguang Qingyuan Water Service Co ltd
Current assignee: Shouguang Qingyuan Water Service Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-10-09
Anticipated expiration: 2030-08-14

Abstract

The utility model provides a sewage treatment liquid-solid separation device, relate to sewage treatment device technical field, the main filter screen of arc including the level setting, the reciprocal slidable mounting of upper surface of the main filter screen of arc has the clearance subassembly, the one end of the main filter screen of arc is connected with the storage case, the main filter screen of arc is close to the position of the other end and has seted up the hourglass material hole, the below slope in hourglass material hole is provided with the vice filter screen of arc, the one end that the vice filter screen of arc is in the below also is linked together with the storage case, the top of the main filter screen of arc still the rigid coupling have the orificial. The utility model solves the problems that in the traditional technology, the filter part needs to be cleaned regularly, and then the sewage draining exit needs to be closed in the cleaning process of the filter part, so that the continuity of sewage draining can not be ensured; and the problem of shaking easily occurs in the sewage discharge process of the sewage discharge pipe orifice.

Description

Sewage treatment liquid-solid separation device

Technical Field

The utility model relates to a sewage treatment device technical field, concretely relates to sewage treatment liquid-solid separation device.

Background

In recent years, the economic development speed of cities in China is relatively high, the amount of sewage generated by production and living in the cities is gradually increased, the sewage treatment rate of the cities is low compared with that of developed countries in China, the process is still to be perfect, and the management is backward, wherein the sewage treatment refers to a process of purifying the sewage to ensure that the sewage meets the water quality requirement of draining a certain water body or reusing the water body, and the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like and also increasingly enters the daily life of common people;

river courses in cities play a role in flood discharge, in rainy seasons, a large amount of rainwater is collected into the river courses through urban sewage discharge pipes, and the sewage is accompanied by impurities such as garbage. A large amount of garbage accumulated day by day can cause the blockage of urban river channels and the pollution of water in the river channels. And the subsequent needs of salvage and cleaning cause the consumption of manpower and material resources.

The intellectual property office of China discloses a patent with application number 201910425099.2, which comprises a fixed plate, wherein the fixed plate is anchored and installed on the inner wall of a river channel, a box body is installed on the fixed plate, the end part of the box body, facing the fixed plate, is the rear part, the rear part of the box body is provided with an inlet, the position, corresponding to the inlet, of the fixed plate is provided with a through hole, the through hole corresponds to a drain outlet of the river channel, the middle part of the box body is provided with a partition plate perpendicular to the fixed plate, the bottom of the box body is provided with an outlet, the inlet and the outlet are respectively positioned at two; the two sides of the partition board are fixedly provided with a plurality of inserting groove blocks, and the two sides in the box body are also fixedly provided with a plurality of inserting groove blocks. The baffle plate of the utility model can prolong the sewage walking path, intercept garbage with smaller volume for many times, and increase the interception efficiency; when the garbage is accumulated more, the turnover plate is opened, and the screen plate is taken out for cleaning, so that the continuous filtering efficiency is kept.

With the production and use of the device, the shortcomings of the technology are gradually exposed:

first, the device can realize the separation of solid waste in the sewage, but need guarantee filtration efficiency, must regularly clear up filter unit, improved intensity of labour.

Second, the device must close the drain in the in-process of clearing up filtering component for the continuity of blowdown can't be guaranteed, the discharge of influence sewage.

Thirdly, when the device is used for fixing the sewage pipe orifice, the sewage pipe orifice is easy to shake in the drainage process due to different calibers of the sewage pipe orifice, and sewage is easy to drain to the outside of the filtering component.

From the above, it is obvious that the prior art has inconvenience and disadvantages in practical use, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a sewage treatment liquid-solid separation device, which is used for solving the problems that the filter part needs to be cleaned regularly in the traditional technology and the sewage discharge port needs to be closed in the process of cleaning the filter part, so that the continuity of sewage discharge cannot be ensured; and the problem of shaking easily occurs in the sewage discharge process of the sewage discharge pipe orifice.

In order to achieve the above object, the present invention provides the following technical solutions.

The utility model provides a sewage treatment liquid-solid separation device, includes the arc main filter screen that the level set up, the reciprocal slidable mounting of upper surface of arc main filter screen has the clearance subassembly, the one end of arc main filter screen is connected with the storage case, the hourglass material hole has been seted up to the position that arc main filter screen is close to the other end, the below slope in hourglass material hole is provided with the vice filter screen of arc, the vice filter screen of arc be in the below one end also with the storage case is linked together, the top of arc main filter screen still the rigid coupling have be used for the orificial mount of fixed different bores.

As an optimized scheme, the fixing frame comprises vertical rods which are fixedly connected to the side wall of the arc-shaped main filter screen in parallel, and two first clamping assemblies which move relatively are arranged on the vertical rods respectively.

As an optimized scheme, the upper end parts of the two vertical rods are respectively and fixedly connected with cross rods in a perpendicular mode, the cross rods are arranged in parallel, and the cross rods are respectively provided with a second clamping assembly which is arranged in a relative movement mode, and the second clamping assembly and the first clamping assembly are arranged in parallel.

As an optimized scheme, the first clamping assembly and the second clamping assembly respectively comprise a screw rod in threaded connection, one end of the screw rod is provided with a clamping plate in a rotating mode through a turntable, and the other end of the screw rod is fixedly connected with a rotating handle.

As an optimized solution, the clamping plate is an arc plate.

As an optimized scheme, the cleaning assembly comprises a cleaning plate arranged in a sliding mode, and the lower end portion of the cleaning plate is matched with and in friction contact with the upper surface of the arc-shaped main filter screen.

As an optimized scheme, one end of the arc-shaped main filter screen, which is close to the material leakage hole, is fixedly connected with a vertical plate, a driving cylinder is fixedly connected onto the vertical plate, and a telescopic rod of the driving cylinder is fixedly connected with the cleaning plate.

As an optimized scheme, one end of the arc-shaped auxiliary filter screen above is fixedly connected to the lower surface of the arc-shaped main filter screen through a connecting rod.

As an optimized scheme, the bottom surface of the storage box is obliquely arranged and is provided with water leakage holes.

As an optimized scheme, a cleaning hole is formed in the storage box, the lower edge of the cleaning hole is flush with the end part of the storage box, below the bottom surface of the storage box, and a door body is hinged to the cleaning hole.

As an optimized scheme, a hole body used for corresponding to the arc-shaped main filter screen and the auxiliary filter screen is formed in the side wall of the material storage box.

As an optimized scheme, a ribbed plate is further fixedly connected between the upper ends of the two vertical plates.

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

the arc-shaped main filter screen is arranged in an arc shape, so that the material is guided, and the garbage is prevented from falling from the side of the arc-shaped main filter screen; the cleaning plate moves back and forth to clean objects isolated above the arc-shaped main filter screen, so that the efficiency of the arc-shaped main filter screen is ensured; the arc-shaped main filter screen is connected with the storage box, so that the garbage is collected in a centralized manner in the process of pushing materials by the cleaning plate, and the temporary storage of the garbage is realized; the material pushed in the process of returning the cleaning plate falls from the material leaking hole through the material leaking hole in the arc-shaped main filter screen and the arc-shaped auxiliary filter screen, and then falls into the material storage box; the material cleaned in the bidirectional movement process of the cleaning plate is respectively collected, and the phenomenon of material piling when the cleaning plate moves in the direction in the traditional technology is overcome; the fixing of the pipe orifices with different calibers transversely arranged is realized through the first clamping assembly on the fixing frame, and the fixing of the pipe orifices with different calibers arranged by writing is realized through the second clamping assembly, so that the shaking phenomenon of the flexible pipe orifice during sewage discharge is prevented; the application range is wide; the structure is simple, and the work is stable; simple and convenient operation and control, easy large-scale manufacture and installation and wide application range.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

in the figure: 1-an arc main filter screen; 2-a material storage box; 3-arc auxiliary filter screen; 4-water leakage holes; 5-a door body; 6-driving a cylinder; 7-a connecting rod; 8-a vertical plate; 9-cleaning a plate; 10-a first clamping assembly; 11-a second clamping assembly; 12-a vertical rod; 13-a cross-bar; 14-a rib plate; 15-screw rod; 16-a turntable; 17-an arc-shaped plate; 18-rotating handle; 19-nozzle.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 and fig. 2, sewage treatment liquid-solid separation device, arc main filter screen 1 including the level setting, the reciprocal slidable mounting of upper surface of arc main filter screen 1 has the clearance subassembly, the one end of arc main filter screen 1 is connected with storage case 2, the hourglass material hole has been seted up to the position that arc main filter screen 1 is close to the other end, the below slope in hourglass material hole is provided with the vice filter screen 3 of arc, the one end that the vice filter screen 3 of arc is in the below also is linked together with storage case 2, the top of arc main filter screen 1 still the rigid coupling have the mount that is used for fixed different bore mouths of pipe 19.

Utilize the mount to fix the blow off pipe road junction, exhaust sewage filters through arc main filter screen 1, keeps apart solid waste, and sewage passes arc main filter screen 1 thereupon and discharges.

The fixing frame comprises vertical rods 12 which are fixedly connected to the side wall of the arc-shaped main filter screen 1 in parallel, and first clamping components 10 which move relatively are arranged on the two vertical rods 12 respectively.

The upper ends of the two vertical rods 12 are respectively and vertically fixedly connected with a cross rod 13, the two cross rods 13 are arranged in parallel, the two cross rods 13 are respectively provided with a second clamping component 11 which moves relatively, and the second clamping component 11 and the first clamping component 10 are arranged in parallel.

The first clamping component 10 and the second clamping component 11 both comprise a screw rod 15 in threaded connection, one end of the screw rod 15 is rotatably provided with a clamping plate through a turntable 16, and the other end of the screw rod 15 is fixedly connected with a rotating handle 18.

When the screw thread is rotated for clamping, the clamping plate is prevented from rotating along with the screw thread by the turntable 16, and the clamping effect is ensured.

The screw rod 15 is correspondingly connected to the cross rod 13 and the vertical rod 12 in a threaded manner.

The clamping plate is an arc-shaped plate 17, wherein the arc-shaped plate 17 can be centered and positioned with the pipeline opening to prevent sliding.

The clearance subassembly is including the clearance board 9 that slides the setting, and the lower tip of clearance board 9 and the upper surface phase-match of arc main filter screen 1 and frictional contact.

The one end rigid coupling that arc main filter screen 1 is close to the hole that leaks has riser 8, and the rigid coupling has driving cylinder 6 on riser 8, and driving cylinder 6's telescopic link and clearance board 9 looks rigid coupling wherein realize controlling clearance board 9 reciprocating motion through driving cylinder 6, convenient and fast, and wherein drive assembly also can be other subassemblies such as lead screw, cylinder, hydro-cylinder.

One end of the arc-shaped auxiliary filter screen 3 above is fixedly connected to the lower surface of the arc-shaped main filter screen 1 through a connecting rod 7.

The bottom surface slope of storage case 2 sets up to seted up the hole 4 that leaks, what wherein the slope set up the realization is convenient for clear up its inside rubbish and derive, what be equipped with the hole 4 realization that leaks carries out secondary solid-liquid separation to rubbish.

The storage box 2 is provided with a cleaning hole, the lower edge of the cleaning hole is parallel and level with the end part of the storage box 2 below the bottom surface, and the cleaning hole is hinged with a door body 5.

The side wall of the material storage box 2 is provided with a hole body used for corresponding to the arc-shaped main filter screen 1 and the auxiliary filter screen.

And a ribbed plate 14 is further fixedly connected between the upper ends of the two vertical plates 8 to enhance stability.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a sewage treatment liquid-solid separator which characterized in that: arc main filter screen (1) that sets up including the level, the reciprocal slidable mounting of upper surface of arc main filter screen (1) has the clearance subassembly, the one end of arc main filter screen (1) is connected with storage case (2), the hourglass material hole has been seted up to arc main filter screen (1) position that is close to the other end, the below slope in hourglass material hole is provided with the vice filter screen of arc (3), the one end that the vice filter screen of arc (3) is in the below also with storage case (2) are linked together, the top of arc main filter screen (1) still the rigid coupling have the mount that is used for fixed different bore mouths of pipe (19).

2. The liquid-solid separation device for sewage treatment according to claim 1, wherein: the fixing frame comprises vertical rods (12) which are fixedly connected to the side wall of the arc-shaped main filter screen (1) in parallel, and first clamping components (10) which move relatively are arranged on the two vertical rods (12) respectively.

3. The liquid-solid separation device for sewage treatment according to claim 2, wherein: two the upper end of montant (12) still perpendicular rigid coupling respectively has horizontal pole (13), two horizontal pole (13) set up side by side, and two still install second clamping component (11) that relative motion set up on horizontal pole (13) respectively, just second clamping component (11) with first clamping component (10) set up side by side.

4. The liquid-solid separation device for sewage treatment according to claim 3, wherein: first clamping component (10) with second clamping component (11) all include threaded connection's screw rod (15), the one end of screw rod (15) is passed through carousel (16) and is rotated and install the clamp plate, the other end rigid coupling of screw rod (15) has commentaries on classics handle (18).

5. The liquid-solid separation device for sewage treatment according to claim 4, wherein: the clamping plate is an arc-shaped plate (17).

6. The liquid-solid separation device for sewage treatment according to claim 1, wherein: the clearance subassembly is including the clearance board (9) that slides the setting, the lower tip of clearance board (9) with the upper surface phase-match and the frictional contact of arc main filter screen (1).

7. The liquid-solid separation device for sewage treatment according to claim 6, wherein: arc main filter screen (1) is close to the one end rigid coupling in hourglass material hole has riser (8), the rigid coupling has driving cylinder (6) on riser (8), the telescopic link of driving cylinder (6) with clearance board (9) looks rigid coupling.

8. The liquid-solid separation device for sewage treatment according to claim 1, wherein: one end of the arc-shaped auxiliary filter screen (3) above is fixedly connected to the lower surface of the arc-shaped main filter screen (1) through a connecting rod (7).

9. The liquid-solid separation device for sewage treatment according to claim 1, wherein: the bottom surface of the material storage box (2) is obliquely arranged and is provided with a water leakage hole (4).

10. The liquid-solid separation device for sewage treatment according to claim 9, wherein: the storage box (2) is provided with a cleaning hole, the lower edge of the cleaning hole is parallel and level with the end part of the storage box (2) below the bottom surface, and the cleaning hole is hinged with a door body (5).