CN211069246U - Multilayer combination formula sewage filter screen - Google Patents
Multilayer combination formula sewage filter screen Download PDFInfo
- Publication number
- CN211069246U CN211069246U CN201921512954.5U CN201921512954U CN211069246U CN 211069246 U CN211069246 U CN 211069246U CN 201921512954 U CN201921512954 U CN 201921512954U CN 211069246 U CN211069246 U CN 211069246U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- side wall
- connecting frame
- filter
- installation cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 abstract description 12
- 239000003344 environmental pollutant Substances 0.000 abstract description 10
- 231100000719 pollutant Toxicity 0.000 abstract description 10
- 239000002245 particle Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000008094 contradictory effect Effects 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 241000447495 Equulites leuciscus Species 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a multi-layer combined sewage filter screen, which belongs to the technical field of sewage treatment and comprises a connecting frame, the connecting frame is rotationally connected with a wrapping ring, the inner side wall of the wrapping ring is fixed with a primary filter mechanism, the outer side wall of the connecting frame is provided with a plurality of circular grooves, the connecting frame positioned at the two sides of the inserting grooves is internally provided with an installation cavity, the bottom of the circular ring groove is provided with two through holes penetrating to the installation cavity, the installation cavity is internally provided with a locking mechanism, the connecting frame is internally provided with a re-filtering mechanism, which can be realized, when different sewages are treated, solid particles which react with pollutants can be correspondingly put into different filter boxes, through the support of the support piece, the connecting column and the support column are pulled up through the connecting rod, the filter box is inserted into the slot to filter the filter box, and the fixed pollutants are fully filtered through the metal filter screen positioned above the filter box.
Description
Technical Field
The utility model relates to a sewage treatment technical field, more specifically say, relate to a multilayer combination formula sewage filter screen.
Background
Water resources are the most critical resources of human production and life, China is a country with serious drought and water shortage, the total amount of fresh water resources is 28000 billion cubic meters, accounts for 6 percent of global water resources, is only inferior to Brazil, Russia and Canada, is in the fourth position of the world, but all people are 2200 cubic meters, is only 1/4 of the average level in the world and 1/5 of the United states, and is one of the countries with the most poor water resources of the average people in the world. However, nowadays, the ecological environment is seriously damaged, the water pollution is serious, and the protection of water resources and the treatment of water pollution become the most concerned problems in the modern society.
The existing filter screen for filtering sewage is single, can only carry out unilateral sewage treatment when carrying out sewage treatment, cannot treat the rest aspects of sewage, and at the moment, the treatment of the rest aspects of sewage must be carried out again, so that the repeated filtration can cause great waste of manpower and material resources.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To sewage filter screen among the prior art only can unilateral handle single processing at the during operation, need carry out the problem that could solve many times, the utility model aims to provide a multilayer combination formula sewage filter screen, it can realize carrying out many-sided filtration to sewage.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A multi-layer combined sewage filter screen comprises a connecting frame, wherein the connecting frame is rotatably connected with a rectangular wrapping ring, a primary filter mechanism is fixed on the inner side wall of the wrapping ring, an opening penetrating through the side wall is formed in the side wall of one side of the connecting frame, a pressing slot is formed in the inner side wall of the connecting frame opposite to the opening, a touch plate is connected to the bottom of the pressing slot through a plurality of first springs, a plurality of circular grooves are formed in the outer side wall of the connecting frame, mounting cavities are formed in the connecting frame on two sides of the pressing slot, two through holes penetrating through the circular grooves to the mounting cavities are formed in the bottoms of the circular grooves, a locking mechanism is arranged in each mounting cavity, a secondary filter mechanism is arranged in the connecting frame, the connecting columns and the touch columns are pulled up through the action of connecting rods through the pressing of the pressing blocks, and the filter box is inserted into the pressing, the fixed pollutants are fully filtered through the metal filter screen positioned above, and then are filtered through one layer of the lower layer, so that different pollutants in the polluted water body are simultaneously filtered.
Further, it includes the first metal filter screen of fixed connection on the parcel intra-annular wall to just strain the mechanism, is located first metal filter screen below parcel intra-annular wall fixedly connected with second metal filter screen, under the filtration mouth (the size of filtering a mouthful mesh number can be adjusted according to actual conditions) of equidimension not on metal filter screen, the realization filters the solid respectively.
Further, locking mechanism is including setting up the piece of suppressing in the ring groove, two spliced poles of fixedly connected with on the suppression piece lateral wall, spliced pole and the post of contradicting realize pulling up the post of contradicting through the connecting rod effect, the spliced pole runs through the through hole and extends to the installation cavity in, set up the slip mouth that runs through to the installation cavity according to the slot lateral wall, sliding connection has the post of contradicting in the slip mouth, the post of contradicting upper end is rotated and is connected with the connecting rod, the connecting rod rotates with the spliced pole to be connected, through the suppression of suppressing, the spliced pole is realized pulling up the post of contradicting through the connecting rod effect with the post of contradicting, inserts the filter cartridge according to the slot in, through the function of the post of contradicting and spacing groove realization fixed.
Further, strain the mechanism again and include with opening sliding connection's filter cartridge, set up the filtration pore that densely covered the setting in the filter cartridge, set up the storage chamber in the filter cartridge, the material that is used for purifying quality of water such as active carbon, purification solid can be placed in the filter cartridge by the distribution.
Further, conflict post lateral wall fixedly connected with ring, the ring passes through the second spring and is connected with the installation cavity inside wall, the conflict post is located the second spring, the briquetting passes through the third spring and is connected with ring groove bottom, and the second spring action realizes the reply at the conflict post, guarantees spacing to the filter cartridge.
Further, conflict groove has been seted up to the filter cartridge tip, offer the spacing groove that corresponds with the conflict post on the conflict groove, realize fixing the filter cartridge is spacing through spacing groove and conflict post effect, prevent to pop out under first spring action.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is when handling different sewage, can be corresponding put into the solid particle who reacts with the pollutant in different filter cartridge, through the support of support piece, the spliced pole with the conflict post through the connecting rod effect realize drawing the conflict post, insert the filter cartridge and filter the filter cartridge according to the slot in, carry out abundant filtration to fixed pollutant through the metal filter screen that is located the top, pass through the filtration of below one deck again, realize filtering simultaneously the different pollutants of polluting the water.
(2) Under the filtration mouth (the size of filtration mouth mesh can be adjusted according to actual conditions) of equidimension on the metal filter screen, realize filtering the solid respectively, prevent to filter inadequately through filtering many times.
(3) Through the support of the support piece, the connecting column and the support column are pulled up through the connecting rod, the filter box is inserted into the press slot, and the function of fixing the filter box is realized through the support column and the limiting groove.
(4) The filter box can be distributed with active carbon, purified solid and other substances for purifying water quality, so as to purify different kinds of sewage.
(5) Realize through the second spring action in the reply of touching the post, guarantee to filter cartridge's spacing.
(6) Realize fixing the filter cartridge is spacing through spacing groove and conflict post effect, prevent to pop out under first spring action, guarantee that the carriage surface levels smoothly.
Drawings
FIG. 1 is a schematic structural view of a multi-layer combined sewage filter screen of the present invention;
fig. 2 is an enlarged view of a structure at a in fig. 1.
1 link frame, 2 parcel rings, 31 first metal filter screen, 32 second metal filter screen, 4 openings, 5 according to slot, 6 touch panel, 7 ring grooves, 81 press piece, 82 spliced pole, 83 touch column, 84 connecting rod, 91 filter box, 92 storage chamber, 93 spacing groove, 10 installation cavity.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a multi-layer combined sewage filter screen comprises a connection frame 1, wherein the connection frame 1 is rotatably connected with a rectangular wrapping ring 2, the connection frame 1 is fixedly connected with a hinge, the other page of the hinge is fixedly connected with the wrapping ring 2, a primary filter mechanism is fixed on the inner side wall of the wrapping ring 2, an opening 4 penetrating through the side wall is arranged on the side wall of one side of the connection frame 1, a pressing slot 5 is arranged on the inner side wall of the connection frame 1 opposite to the opening 4, the bottom of the pressing slot 5 is connected with a touch plate 6 through a plurality of first springs, the first springs are the prior art and are not described herein again, the touch plate 6 is used for pressing out the filter box 91, a plurality of circular grooves 7 are arranged on the outer side wall of the connection frame 1, installation cavities 1 are arranged in the connection frame 1 at both sides of the pressing slot 5, two through holes penetrating through the bottom of, a locking mechanism is arranged in the mounting cavity 1, and a re-filtering mechanism is arranged in the connecting frame 1.
Preliminary filtering mechanism includes first metal filter screen 31 of fixed connection on 2 inside walls of parcel ring, has seted up big filtration mouth on the first metal filter screen, carries out prefilter, is located 2 inside walls fixedly connected with second metal filter screen 32 of parcel ring of first metal filter screen 31 below, has seted up less filtration mouth on the second metal filter screen 32, carries out the secondary filter.
Locking mechanism is including setting up the suppression piece 81 in circular groove 7, two spliced poles 82 of fixedly connected with on the suppression piece 81 lateral wall, spliced pole 82 runs through the through hole and extends in to installation cavity 1, set up the slip mouth that runs through to installation cavity 1 according to slot 5 lateral wall, sliding connection has conflict post 83 in the slip mouth, conflict post 83 upper end is rotated and is connected with connecting rod 84, connecting rod 84 rotates with spliced pole 82 and is connected, the equal fixedly connected with fixed axle of connecting rod both sides tip, conflict post 83 and the equal fixedly connected with connecting block of spliced pole 82, the through hole has been seted up on the connecting block, the fixed axle is located the through hole.
The refilter mechanism comprises a filter box 91 connected with the opening 4 in a sliding manner, filter holes are densely distributed in the filter box 91, a storage cavity 92 is formed in the filter box 91, and substances for purifying water quality, such as activated carbon, purified solids and the like, can be distributed in the filter box 91 to purify sewage.
The conflict groove has been seted up to filter cartridge 91 tip, offers the spacing groove 93 that corresponds with conflict post 83 on the conflict groove, realizes fixing filter cartridge 91 spacing through spacing groove 93 and conflict post 83 effect, prevents to pop out under first spring action.
According to the working principle, when the required water body is filtered, solid particles reacting with water body pollutants can be placed in the storage cavity 92 of the filter box 91 in advance, the connecting column 82 fixedly connected with the abutting block 81 moves into the installation cavity 10 through the abutting block 81, the connecting rod 84 can press the abutting column 83 upwards under the action of horizontal thrust, the filter box 91 is pushed into the pressing slot 5 when the abutting column 83 moves upwards, and the abutting column 83 can be inserted into the limiting groove 93 under the action of the second spring to fix the filter box 91;
when carrying out sewage and filtering, great solid pollutant deposits from first metal filter screen 31 top, and less solid pollutant deposits from second metal filter screen 32 top, inverts the realization with the metal filter screen through rotating parcel ring 2 when depositing more solid and discharges the solid of top.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The multilayer combined sewage filter screen comprises a connecting frame (1) and is characterized in that the connecting frame (1) is rotatably connected with a rectangular wrapping ring (2), a primary filtering mechanism is fixed on the inner side wall of the wrapping ring (2), an opening (4) penetrating through the side wall is formed in the side wall of one side of the connecting frame (1), a pressing slot (5) is formed in the inner side wall of the connecting frame (1) opposite to the opening (4), the bottom of the pressing slot (5) is connected with a touch plate (6) through a plurality of first springs, a plurality of circular grooves (7) are formed in the outer side wall of the connecting frame (1), installation cavities (10) are formed in the connecting frame (1) on two sides of the pressing slot (5), two through holes penetrating through the circular grooves (7) to the installation cavities (10), and a locking mechanism is arranged in the installation cavities (10), and a re-filtering mechanism is arranged in the connecting frame (1).
2. The multi-layer combined sewage filter screen according to claim 1, wherein the primary filter mechanism comprises a first metal filter screen (31) fixedly connected to the inner side wall of the wrapping ring (2), and a second metal filter screen (32) fixedly connected to the inner side wall of the wrapping ring (2) below the first metal filter screen (31).
3. The multi-layer combined sewage filter screen according to claim 1, wherein the locking mechanism comprises a pressing block (81) arranged in the circular groove (7), two connecting columns (82) are fixedly connected to the side wall of the pressing block (81), the connecting columns (82) penetrate through the through holes and extend into the installation cavity (10), a sliding opening penetrating through the installation cavity (10) is formed in the side wall of the slot (5), a contact column (83) is slidably connected to the sliding opening, a connecting rod (84) is rotatably connected to the upper end of the contact column (83), and the connecting rod (84) is rotatably connected with the connecting columns (82).
4. The multi-layer combined sewage filter screen according to claim 1, wherein the refilter mechanism comprises a filter box (91) slidably connected to the opening (4), the filter box (91) has densely arranged filter holes, and the filter box (91) has a storage chamber (92).
5. The multi-layer combined sewage filter screen according to claim 3, wherein a circular ring is fixedly connected to the outer side wall of the contact column (83), the circular ring is connected to the inner side wall of the installation cavity (10) through a second spring, the contact column (83) is located in the second spring, and the pressing block (81) is connected to the bottom of the circular groove (7) through a third spring.
6. The multi-layer combined sewage filter screen according to claim 4, wherein the filter box (91) is provided with a contact groove at an end thereof, and the contact groove is provided with a limit groove (93) corresponding to the contact post (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512954.5U CN211069246U (en) | 2019-09-11 | 2019-09-11 | Multilayer combination formula sewage filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512954.5U CN211069246U (en) | 2019-09-11 | 2019-09-11 | Multilayer combination formula sewage filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211069246U true CN211069246U (en) | 2020-07-24 |
Family
ID=71642624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921512954.5U Expired - Fee Related CN211069246U (en) | 2019-09-11 | 2019-09-11 | Multilayer combination formula sewage filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211069246U (en) |
-
2019
- 2019-09-11 CN CN201921512954.5U patent/CN211069246U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |