CN211659417U

CN211659417U - Prevent stifled filter equipment with end of intaking based on sewage treatment plant

Info

Publication number: CN211659417U
Application number: CN201922380326.2U
Authority: CN
Inventors: 晁胜利; 丁贵香
Original assignee: Anhui Runhong Environmental Protection Technology Co ltd
Current assignee: Anhui Runhong Environmental Protection Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-13
Anticipated expiration: 2029-12-26

Abstract

The utility model provides a prevent stifled filter equipment with end of intaking based on sewage treatment plant, the device includes: water inlet pipe, filter, dirty bucket of storage. The utility model discloses set up the filter of slope joint in sewage treatment plant's inlet tube, the dirty bucket of storage of filter below installation and inlet tube intercommunication is filtered the dirt that leaves and is precipitated in storing up dirty bucket, regularly with filter and store up dirty bucket pull down the washing and can guarantee sewage treatment plant's normal work, prevent stifled filter equipment setting outside sewage treatment plant, simplified sewage treatment plant's inner structure, difficult jam, filter and the dirty bucket dismouting of storage are washd also very conveniently.

Description

Prevent stifled filter equipment with end of intaking based on sewage treatment plant

Technical Field

The utility model relates to a casting technical field especially relates to a prevent stifled filter equipment with end of intaking based on sewage treatment plant.

Background

In sewage treatment plant, sewage gets into sewage treatment plant by the inlet tube, and present sewage inlet tube does not have filtering capability, and the sewage that contains a large amount of dirt directly gets into sewage treatment plant, needs filter in sewage treatment plant, and this structure that just leads to sewage treatment plant is more complicated, leads to stopping up the difficult maintenance in back, and washs also relatively inconveniently.

The problem that the end of intaking to sewage treatment plant does not possess filtering capability among the prior art, the utility model provides a new solution.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to the not enough of prior art, provide one kind based on sewage treatment plant prevents stifled filter equipment with the end of intaking.

The utility model discloses a following technical means realizes solving above-mentioned technical problem:

the utility model provides a prevent stifled filter equipment with end of intaking based on sewage treatment plant, the device includes: a water inlet pipe, a filter and a sewage storage barrel; the inlet tube includes according to the order of flowing through of sewage in proper order: the device comprises a first horizontal pipe, a first inclined ascending pipe, a second horizontal pipe, a second inclined ascending pipe, a third horizontal pipe and a third inclined ascending pipe; the filter includes: the knife grid, the first filter block and the second filter block; the knife grid is clamped at the junction of the first horizontal pipe and the first inclined ascending pipe, the first filter block is clamped at the junction of the second horizontal pipe and the second inclined ascending pipe, and the second filter block is clamped at the junction of the third horizontal pipe and the third inclined ascending pipe; a dirt storage barrel communicated with the water inlet pipe is arranged below each filter.

Preferably, the radial section of the water inlet pipe is square.

Preferably, the filter is obliquely clamped in the water inlet pipe, and the surface of the filter, which is close to the dirt storage barrel, is an arc-shaped surface which protrudes outwards.

Preferably, the knife grid is formed by a plurality of blades in parallel, and narrow gaps are reserved between adjacent blades.

Preferably, the first filter block is provided with a plurality of first filter holes, the second filter block is provided with a plurality of second filter holes, and the second filter block has a similar structure to the first filter block and is different from the first filter block in that the aperture of the second filter holes is smaller than that of the first filter holes.

Preferably, the aperture of the first filter hole is set to be 1.4mm, and the aperture of the second filter hole is set to be 0.5 mm.

Preferably, the soil storage barrel comprises: the connecting cylinder, the dirt containing cylinder and the bottom cover; every the inlet tube bottom surface of filter below all seted up the opening, the upper end of connecting cylinder is fixed at the opening part, the lower extreme of connecting cylinder and the upper end threaded connection who holds dirty section of thick bamboo, hold dirty section of thick bamboo lower extreme and the upper end opening threaded connection of bottom.

Preferably, the width of the opening is the same as the width of the lumen of the inlet conduit.

The utility model has the advantages that:

compared with the prior art, the utility model discloses set up the filter of slope joint in sewage treatment plant's inlet tube, the dirty bucket of storage of filter below installation and inlet tube intercommunication is filtered the dirt that leaves and is precipitated in storing up dirty bucket, regularly with filter and store up dirty bucket pull down the washing and can guarantee sewage treatment plant's normal work, prevent stifled filter equipment setting outside sewage treatment plant, simplified sewage treatment plant's inner structure, difficult jam, the filter is also very convenient with storing up dirty bucket dismouting washing.

Drawings

Fig. 1 is a schematic structural diagram of an apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view of the internal structure of the device according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a knife grid according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of the first filter block according to the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

As shown in fig. 1 and fig. 2, the present embodiment provides a water inlet end anti-blocking filtering device for sewage treatment device, the device includes: a water inlet pipe 10, a filter and a sewage storage barrel 30; the inlet tube 10 includes according to the flow order of sewage in proper order: a first horizontal pipe 11, a first inclined ascending pipe 12, a second horizontal pipe 13, a second inclined ascending pipe 14, a third horizontal pipe 15 and a third inclined ascending pipe 16; the filter includes: a knife grid 21, a first filter block 22 and a second filter block 23; the knife grid 21 is clamped at the junction of the first horizontal pipe 11 and the first inclined ascending pipe 12, the first filter block 22 is clamped at the junction of the second horizontal pipe 13 and the second inclined ascending pipe 14, and the second filter block 23 is clamped at the junction of the third horizontal pipe 15 and the third inclined ascending pipe 16; a sewage storage barrel 30 communicated with the water inlet pipe 10 is arranged below each filter; the dirt that is strained by the filter deposits in storing up dirty bucket 30, regularly with filter and store up dirty bucket 30 pull down the washing and can guarantee sewage treatment plant's normal work, prevents stifled filter equipment setting outside sewage treatment plant, has simplified sewage treatment plant's inner structure, is difficult for blockking up, the filter is also very convenient with storing up dirty bucket 30 dismouting washing.

As shown in fig. 1, the radial section of the water inlet pipe 10 is square, so that the filter can be conveniently clamped in the water inlet pipe 10.

As shown in fig. 2, the filter is obliquely clamped in the water inlet pipe 10, and the surface of the filter close to the dirt storage barrel 30 is an arc surface protruding outwards; thus, the dirt stuck on the filter moves downwards along the arc-shaped surface under the washing of the sewage, and the filtered dirt is favorably precipitated and enters the dirt storage barrel 30.

As shown in fig. 3, the knife grid 21 is formed by a plurality of blades arranged side by side, a narrow gap is left between adjacent blades, the knife grid 21 performs coarse filtration on sewage, and large particle impurities and flocculent dirt are sieved and deposited in the dirt storage barrel 30 corresponding to the knife grid 21.

As shown in fig. 4, the first filter block 22 is provided with a plurality of first filter holes, the second filter block 23 is provided with a plurality of second filter holes (not shown), and the second filter block 23 has a similar structure to the first filter block 22, except that the second filter holes have smaller apertures than the first filter holes.

The aperture of the first filtering hole is set to be 1.4mm, and the aperture of the second filtering hole is set to be 0.5 mm.

As shown in fig. 1 and 2, the dirt storage tub 30 includes: a connecting cylinder 31, a dirt containing cylinder 32 and a bottom cover 33; an opening 34 is formed in the bottom surface of the water inlet pipe 10 below each filter, the upper end of the connecting cylinder 31 is fixed at the opening 34, the lower end of the connecting cylinder 31 is in threaded connection with the upper end of the dirt containing cylinder 32, and the lower end of the dirt containing cylinder 32 is in threaded connection with the upper end opening of the bottom cover 33; the dirt containing barrel 32 and the bottom cover 33 can be detached, so that dirt in the dirt storage barrel 30 can be cleaned conveniently.

The width of the opening 34 is the same as the width of the lumen of the water inlet pipe 10, so that the filter can be conveniently detached from the opening 34.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; 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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a prevent stifled filter equipment with end of intaking based on sewage treatment plant which characterized in that: the device comprises: a water inlet pipe (10), a filter and a sewage storage barrel (30); inlet tube (10) include according to the order of flowing through of sewage in proper order: the device comprises a first horizontal pipe (11), a first inclined ascending pipe (12), a second horizontal pipe (13), a second inclined ascending pipe (14), a third horizontal pipe (15) and a third inclined ascending pipe (16); the filter includes: a knife grid (21), a first filter block (22) and a second filter block (23); the knife grid (21) is clamped at the junction of the first horizontal pipe (11) and the first inclined ascending pipe (12), the first filter block (22) is clamped at the junction of the second horizontal pipe (13) and the second inclined ascending pipe (14), and the second filter block (23) is clamped at the junction of the third horizontal pipe (15) and the third inclined ascending pipe (16); a dirt storage barrel (30) communicated with the water inlet pipe (10) is arranged below each filter.

2. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: the radial section of the water inlet pipe (10) is square.

3. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: the filter is obliquely clamped in the water inlet pipe (10), and the surface of the filter close to the sewage storage barrel (30) is an arc-shaped surface protruding outwards.

4. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: the knife grid (21) is formed by a plurality of blades in parallel, and narrow gaps are reserved between the adjacent blades.

5. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: a plurality of first filter holes are formed in the first filter block (22), a plurality of second filter holes are formed in the second filter block (23), the second filter block (23) is similar to the first filter block (22) in structure, and the difference is that the aperture of the second filter holes is smaller than that of the first filter holes.

6. The anti-blocking filtering device for the water inlet end based on the sewage treatment device is characterized in that: the aperture of the first filtering hole is set to be 1.4mm, and the aperture of the second filtering hole is set to be 0.5 mm.

7. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: the dirt storage bucket (30) comprises: a connecting cylinder (31), a dirt containing cylinder (32) and a bottom cover (33); every inlet tube (10) bottom surface of filter below all seted up opening (34), the upper end of connecting cylinder (31) is fixed in opening (34) department, the lower extreme of connecting cylinder (31) and the upper end threaded connection who holds dirty section of thick bamboo (32), hold the upper end opening threaded connection of dirty section of thick bamboo (32) lower extreme and bottom (33).

8. The anti-blocking filter device for the water inlet end based on the sewage treatment device is characterized in that: the width of the opening (34) is the same as the width of the cavity of the water inlet pipe (10).