CN210356252U

CN210356252U - Multiple filter equipment is used in water purification for bioremediation

Info

Publication number: CN210356252U
Application number: CN201920960423.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Sichuan Jiayuan Ecological Development Co Ltd
Current assignee: Sichuan Jiayuan Ecological Development Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-21
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a multiple filtration device for water purification for bioremediation, which comprises a sewage pipe, a filtration component, a blow-off pipe and cover plates, wherein the filtration component is arranged between the sewage pipe and the blow-off pipe, the cover plates are respectively arranged at both ends of the filtration component, the lower end of the sewage pipe is provided with a sealing plate, the outer side of the sewage pipe is sleeved with a fastening sleeve, the upper end of the blow-off pipe is provided with a sealing plate, the outer side of the blow-off pipe is sleeved with a fastening sleeve, the blow-off pipe is provided with a manual valve, the two cover plates are respectively sleeved at the outer sides of the sewage pipe and the blow-off pipe, and the sealing gaskets are respectively arranged between the sealing plate and the adjacent cover plates, and the outer sleeve and the cover plate of the multi-filtration device for water purification for bioremediation adopt a combined mode.

Description

Multiple filter equipment is used in water purification for bioremediation

Technical Field

The utility model relates to a multiple filter equipment, in particular to multiple filter equipment is used in water purification for bioremediation belongs to water purification technical field.

Background

The self-cleaning capacity of a water body is limited, if the amount of pollutants discharged into the water body exceeds a certain limit, the water body is permanently polluted, the limit is called the self-cleaning capacity or the water environmental capacity of the water body, and the factors influencing the self-cleaning of the water body are many, wherein the main factors are as follows: receiving the geography of water, hydrology condition, the kind and the quantity of microorganism, the temperature, reoxygenation ability and the constitution of water and pollutant, pollutant concentration etc. under the not enough condition of self-purification ability of water, we filter the water pollutant with the help of physics purifier usually to improve the purification ability of water, traditional bioremediation is installed in conduit with water body filter equipment, the filter area is roughly the same with conduit cross sectional area, very easily block up, because flocculation thing and impurity pile up very fast, this just needs to be cleared up frequently, manual cleaning can not do not stop machine clearance, and the clearance process is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a multiple filtration device is used in water purification for bioremediation.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a multiple filtration device is used in water purification for bioremediation, including sewage pipe, filtering component, blow off pipe and apron, be equipped with filtering component between sewage pipe and the blow off pipe, the apron is all installed at filtering component's both ends, the lower extreme of sewage pipe is equipped with the shrouding No. one, the outside cover of sewage pipe is equipped with the adapter sleeve No. one, the upper end of blow off pipe is equipped with the shrouding No. two, the outside cover of blow off pipe is equipped with the adapter sleeve No. two, install manual valve on the blow off pipe, two the apron is established respectively in the outside of sewage pipe and blow off pipe, all be equipped with seal gasket, two between shrouding and No. two shrouding and the adjacent apron the opposite side of apron all is equipped with the different concave ring of three radius, and is three the seal backing ring that has three radius difference respectively placed in.

As a preferred technical scheme of the utility model, filter assembly includes that outer sleeve, drain pipe, ring flange, a section of thick bamboo and No. two are strained a section of thick bamboo, be equipped with a section of thick bamboo in the outer sleeve No. one, it is equipped with a section of thick bamboo No. two in a section of thick bamboo to strain, the outer sleeve outer wall inlays and is equipped with at least one drain pipe, the one end that the outer sleeve was kept away from to the drain pipe all is equipped with the ring flange.

As an optimal technical scheme of the utility model, the outer wall of sewage pipe and blow off pipe all is equipped with the external screw thread, the inner wall of adapter sleeve and No. two adapter sleeves all is equipped with the internal thread.

As an optimal technical scheme of the utility model, the ring flange, a section of thick bamboo and a section of thick bamboo No. two are strained and are corresponded three concave ring respectively.

As an optimized technical proposal of the utility model, the mesh density of the first filter cylinder is less than that of the second filter cylinder.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a multiple filter equipment is used in water purification for bioremediation, during the use, the discharge work convenient and fast of flocculation thing and impurity adopts the annular to strain a section of thick bamboo as filter element, effective filtration area is big, the obstructed possibility of filter element has been reduced, and this multiple filter equipment is used in water purification for bioremediation's outer sleeve and apron adopt the mode of combination, seal gasket and seal backing ring have guaranteed the leakproofness of device, during the dismantlement, the apron will no longer press from both sides tight filtering component, can conveniently change and strain a section of thick bamboo.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view at A of FIG. 2;

fig. 4 is a schematic view of the filter assembly of the present invention.

In the figure: 1. a sewage pipe; 11. a first sealing plate; 12. a first fastening sleeve; 2. a filter assembly; 21. an outer sleeve; 211. a drain pipe; 212. a flange plate; 22. a first filter cartridge; 23. a second cartridge; 3. a blow-off pipe; 31. a manual valve; 32. a second sealing plate; 33. a second fastening sleeve; 4. a cover plate; 41. a concave ring; 42. a sealing gasket ring; 43. a gasket seal.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1 to 4, a multiple filtration apparatus for purifying water for bioremediation, comprising a sewage pipe 1, a filtration module 2, blow off pipe 3 and apron 4, be equipped with filtering component 2 between sewage pipe 1 and the blow off pipe 3, apron 4 is all installed at filtering component 2's both ends, sewage pipe 1's lower extreme is equipped with shrouding 11 No. one, sewage pipe 1's outside cover is equipped with adapter sleeve 12 No. one, sewage pipe 3's upper end is equipped with shrouding 32 No. two, sewage pipe 3's outside cover is equipped with adapter sleeve 33 No. two, install manual valve 31 on the blow off pipe 3, two apron 4 overlap respectively and establish the outside at sewage pipe 1 and blow off pipe 3, all be equipped with seal gasket 43 between a shrouding 11 and No. two shrouding 32 and the adjacent apron 4, two apron 4's opposite side all is equipped with the different concave ring 41 of three radius, the different seal gasket ring 42 of three radius is placed respectively in.

The filter assembly 2 comprises an outer sleeve 21, a drain pipe 211, a flange plate 212, a first filter cartridge 22 and a second filter cartridge 23, wherein the first filter cartridge 22 is arranged in the outer sleeve 21, the second filter cartridge 23 is arranged in the first filter cartridge 22, at least one drain pipe 211 is embedded in the outer wall of the outer sleeve 21, and the flange plate 212 is arranged at one end, far away from the outer sleeve 21, of the drain pipe 211.

Wherein, the outer wall of sewage pipe 1 and blow off pipe 3 all is equipped with the external screw thread, and the inner wall of a adapter sleeve 12 and No. two adapter sleeves 33 all is equipped with the internal thread, makes things convenient for the combination split.

The flange 212, the first filter cartridge 22 and the second filter cartridge 23 correspond to the three concave rings 41, respectively, so as to avoid leakage.

Wherein, the mesh density of the first filter cartridge 22 is less than that of the second filter cartridge 23, and the filter is carried out layer by layer, so that the blockage rate is low.

Specifically, when the utility model is used, sewage is pumped into the sewage pipe 1 by the sewage pump, the sewage is sprayed into the outer sleeve 21 along the sewage pipe 1, the first filter cylinder 22 and the second filter cylinder 23 filter the sewage layer by layer, flocs and impurities in the sewage are separated in the second filter cylinder 23, fragments are separated between the first filter cylinder 22 and the second filter cylinder 23, the filtered sewage is discharged from the drain pipe 211, the flocs and the impurities are quickly accumulated, the manual valve 31 is opened, the flocs and the impurities can be timely sprayed out from the drain pipe 3, so that the flocs and the impurities can be conveniently and quickly discharged, the multiple filtering device for water purification for bioremediation adopts an annular filter cylinder as a filtering element, the effective filtering area is large, the possibility of blockage of the filtering element is reduced, the outer sleeve 21 and the cover plate 4 of the multiple filtering device for water purification for bioremediation adopt a combined mode, the sealing gasket 43 and the sealing gasket ring 42 ensure the sealing performance of the device, the filter cartridge can be conveniently replaced, when the filter cartridge is detached, only the fastening sleeve is loosened, the cover plate 4 does not clamp the filter component 2 any more, at the moment, the outer sleeve 2, the first filter cartridge 22 and the second filter cartridge 23 are taken out, similarly, the outer sleeve 2, the first filter cartridge 22 and the second filter cartridge 23 are inserted into the corresponding concave rings 41, and then the fastening sleeve is fastened and can be recombined.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multiple filtration device is used in water purification for bioremediation, includes sewage pipe (1), filter assembly (2), blow off pipe (3) and apron (4), its characterized in that, be equipped with filter assembly (2) between sewage pipe (1) and blow off pipe (3), apron (4) are all installed at the both ends of filter assembly (2), the lower extreme of sewage pipe (1) is equipped with one number shrouding (11), the outside cover of sewage pipe (1) is equipped with one number adapter sleeve (12), the upper end of blow off pipe (3) is equipped with No. two shrouding (32), the outside cover of blow off pipe (3) is equipped with No. two adapter sleeves (33), install manual valve (31) on blow off pipe (3), two apron (4) cover respectively the outside of sewage pipe (1) and blow off pipe (3), all be equipped with seal gasket (43) between one number shrouding (11) and No. two shrouding (32) and adjacent apron (4), three concave rings (41) with different radiuses are arranged on the opposite sides of the two cover plates (4), and three sealing gasket rings (42) with different radiuses are arranged in the three concave rings (41).

2. The multiple filtering device for purifying water for bioremediation according to claim 1, wherein the filtering assembly (2) includes an outer sleeve (21), a water discharging pipe (211), a flange (212), a first filtering cylinder (22) and a second filtering cylinder (23), the first filtering cylinder (22) is disposed in the outer sleeve (21), the second filtering cylinder (23) is disposed in the first filtering cylinder (22), at least one water discharging pipe (211) is embedded in an outer wall of the outer sleeve (21), and one end of the water discharging pipe (211) far away from the outer sleeve (21) is provided with the flange (212).

3. The multiple filtering device for water purification for bioremediation according to claim 1, wherein the outer walls of the sewage pipe (1) and the sewage pipe (3) are provided with external threads, and the inner walls of the first fastening sleeve (12) and the second fastening sleeve (33) are provided with internal threads.

4. The multiple filtration device for purification of water for bioremediation according to claim 2, wherein the flange plate (212), the first filter cartridge (22) and the second filter cartridge (23) correspond to three concave rings (41), respectively.

5. The multiple filtration device for purification of bioremediation water according to claim 2, wherein the mesh density of the first filter cartridge (22) is less than the mesh density of the second filter cartridge (23).