CN109364563B - Domestic sewage filter equipment is used to environmental protection - Google Patents
Domestic sewage filter equipment is used to environmental protection Download PDFInfo
- Publication number
- CN109364563B CN109364563B CN201811437452.0A CN201811437452A CN109364563B CN 109364563 B CN109364563 B CN 109364563B CN 201811437452 A CN201811437452 A CN 201811437452A CN 109364563 B CN109364563 B CN 109364563B
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- filter
- domestic sewage
- movable rod
- cartridge
- environmental protection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
Abstract
The invention discloses an environment-friendly domestic sewage filtering device, which relates to the technical field of environment-friendly equipment and aims to solve the problem that sundries easily block meshes of a filter screen to influence the filtering efficiency Push away dish, fan and hose, the inside debris of straight section of thick bamboo portion discharge, easy operation, convenient quick.
Description
Technical Field
The invention relates to the technical field of environment-friendly equipment, in particular to a domestic sewage filtering device for environment protection.
Background
Environmental protection, which is called environmental protection in its entirety, refers to the collective name of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and guarantee the sustainable development of the economic society. The method and means of the method are engineering, administrative, innovative and researched, legal, economic, propaganda and education and the like.
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.
Generally, domestic sewage contains a lot of debris, need filter it and repurifies, and current domestic sewage filter equipment uses a period of time after, and debris are easy to be blockked up the mesh of filter screen, influence filtration efficiency, need often clear up, the time of having wasted.
Disclosure of Invention
The invention aims to provide an environment-friendly domestic sewage filtering device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an environment-friendly domestic sewage filtering device comprises a filter cartridge and a filter screen, wherein a water inlet is arranged on one side of the top of the filter cartridge, a water outlet is arranged on one side of the bottom of the filter cartridge, the filter screen is arranged in the filter cartridge and comprises a spherical surface part and a straight cylinder part, a collecting port is formed in the center of the spherical surface part, the straight cylinder part is connected to the bottom of the spherical surface part and is positioned under a collecting frame, the straight cylinder part is contacted with the bottom of an inner cavity of the filter cartridge, a trash discharging port is formed in the bottom of the inner cavity of the filter cartridge and is positioned below the straight cylinder part, a valve is arranged on the trash discharging port, a rotating shaft is arranged in the middle of the top of the filter cartridge in a penetrating manner and is rotatably connected with the top of the filter cartridge through a bearing, a motor is arranged on one side of the rotating shaft, one side of the upper portion of the spherical surface of the filter screen is provided with a brush strip, the brush strip is arc-shaped and is attached to the spherical surface, and the brush strip is obliquely arranged and is tangent to the collecting port.
As a further scheme of the invention: and the bottom of the filter cylinder is provided with a roller.
As a further scheme of the invention: the rollers are self-locking rollers.
As a further scheme of the invention: the brush strip is fixedly connected with the top of the inner cavity of the filter cylinder through two support rods.
As a further scheme of the invention: the inside cavity of pivot is worn to be equipped with the movable rod in the pivot, movable rod and pivot clearance fit, and the movable rod bottom is fixed with and pushes away the dish, and the diameter that pushes away the dish is not more than the diameter of straight section of thick bamboo portion, and the movable rod top extends to the pivot top and is fixed with the handle, and the outside cover of the shaft part that the movable rod is located between pivot and the handle is equipped with compression spring.
As a further scheme of the invention: still including fan and hose, the movable rod with push away the inside equal cavity of dish and both inner chambers intercommunication, push away the dish bottom and evenly seted up a plurality of gas pockets, the fan is installed in cartridge filter top, is connected with the hose on the air outlet of fan, and the hose other end passes through the hose connector with the movable rod top and is connected.
As a further scheme of the invention: an environmentally friendly domestic sewage treatment system comprising the environmentally friendly domestic sewage filtration apparatus according to claim 6.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel structure, is convenient and practical, is provided with a filter cartridge, a filter screen and a brush strip, wherein the filter screen comprises a spherical surface part and a straight cylinder part, water flowing out from a water inlet is filtered by the spherical surface part of the filter screen and flows out from a water outlet, sundries on the spherical surface part move to a collecting port under the action of the brush strip during the rotation of the filter screen and fall into the straight cylinder part, thus the spherical surface part of the filter screen can be prevented from being blocked, the filtering efficiency is improved, the cleaning is automatically finished, the invention is provided with a movable rod, a push disc, a fan and a hose, when the garbage in the straight cylinder part needs to be cleaned, a valve of a trash discharging port is opened, the movable rod is pressed downwards by a handle, the push disc is driven to move downwards by the movable rod, the sundries in the straight cylinder part are discharged, the operation is simple, convenient and fast, the fan can work, can further blow away the sundries on the straight cylinder part and improve the cleaning effect.
Drawings
FIG. 1 is a schematic view showing the construction of an environmental domestic sewage filtration apparatus.
Fig. 2 is a schematic view showing the position of a brush bar in the domestic sewage filtration apparatus for environmental protection.
FIG. 3 is a schematic view of a second construction of the domestic sewage filtering apparatus for environmental protection.
FIG. 4 is a schematic view of a push plate of the domestic sewage filtration apparatus for environmental protection.
In the figure: 1-filter cartridge, 2-straight barrel part, 3-spherical part, 4-brush strip, 5-support rod, 6-motor, 7-first gear, 8-second gear, 9-compression spring, 10-rotating shaft, 11-movable rod, 12-water inlet, 13-push disc, 14-connecting rod, 15-roller, 16-impurity discharge port, 17-water outlet, 18-fan, 19-soft air pipe, 20-air hole, 21-collection port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, an environmental-friendly domestic sewage filtering apparatus includes a filter cartridge 1 and a filter screen, wherein rollers 15 are installed at the bottom of the filter cartridge 1, the rollers 15 are self-locking rollers to facilitate movement of the apparatus, a water inlet 12 is installed at one side of the top of the filter cartridge 1, a water outlet 17 is installed at one side of the bottom of the filter cartridge 1, the other end of the water outlet 17 is connected to a purification apparatus, the filter screen is installed in the filter cartridge 1, the filter screen includes a spherical surface portion 3 and a straight cylinder portion 2, a collecting port 21 is installed at the center of the spherical surface portion 3, the straight cylinder portion 2 is connected to the bottom of the spherical surface portion 3 and is located right below the collecting port 21, the straight cylinder portion 2 contacts with the bottom of the inner cavity of the filter cartridge 1, a trash discharging port 16 is installed, the rotating shaft 10 is rotatably connected with the top of the filter cartridge 1 through a bearing, the motor 6 is installed on one side, located on the rotating shaft 10, of the top of the filter cartridge 1, the first gear 7 is installed on an output shaft of the motor 6, the second gear 8 is installed on the rotating shaft 10, the second gear 8 is meshed with the first gear 7, the bottom end of the rotating shaft 10 is fixedly connected with the side edge of the collection port 21 of the filter screen through the connecting rod 14, the brush strip 4 is arranged on one side above the spherical part 3 of the filter screen, the brush strip 4 is arc-shaped and is attached to the spherical part 3, the brush strip 4 is fixedly connected with the top of the inner cavity of the filter cartridge 1 through the two supporting rods 5, the brush strip 4 is obliquely arranged and is tangent to the collection port 21, the motor 6 is started, the motor 6 drives the first gear 7 to rotate, the first gear 7 drives the rotating shaft 10 to rotate, the impurities on the spherical part 3 can move towards the collection opening 21 under the action of the brush strip 4 and fall into the straight barrel part 2 in the rotating process of the filter screen, so that the spherical part 3 of the filter screen can be prevented from being blocked, the filtering efficiency is improved, and the cleaning is automatically completed, the rotating shaft 10 is hollow, the rotating shaft 10 is internally provided with a movable rod 11 in a penetrating way, the movable rod 11 is in clearance fit with the rotating shaft, the bottom end of the movable rod 11 is fixedly provided with a push disc 13, the diameter of the push disc 13 is not more than that of the straight barrel part 2, the top end of the movable rod 11 extends to the upper part of the rotating shaft 10 and is fixedly provided with a handle, the outer part of the shaft section of the movable rod 11 between the rotating shaft 10 and the handle is sleeved with a compression spring 9, when the garbage in the straight barrel part 2 needs to be cleaned, a valve of the impurity discharging opening 16 is opened, the movable rod 11 is pressed downwards through the handle, the sundries in the straight cylinder part are discharged, and the operation is simple, convenient and quick.
Example 2
Referring to fig. 3 to 4, the embodiment is different from embodiment 1 in that the cleaning device further includes a fan 18 and a hose 19, the movable rod 11 and the push tray 13 are both hollow, inner cavities of the movable rod and the push tray are communicated, a plurality of air holes 20 are uniformly formed in the bottom of the push tray 13, the fan 18 is installed at the top of the filter cartridge 1, the hose 19 is connected to an air outlet of the fan 18, the other end of the hose 19 is connected to the top of the movable rod 11 through a hose joint, when garbage is cleaned, the fan 18 can work, air enters the movable rod 11 and the push tray through the hose 19 and is blown out through the air holes 20, and accordingly, impurities on the straight tube portion 2 can be further blown off, and the cleaning effect is improved.
The working principle of the invention is as follows: when the invention is used, the motor 6 is started, the motor 6 drives the first gear 7 to rotate, the first gear 7 drives the rotating shaft 10 to rotate through the second gear 8, the rotating shaft 10 drives the filter screen to rotate through the connecting rod 14, water flowing out of the water inlet 12 is filtered by the spherical part 3 of the filter screen and then flows out of the water outlet 17, sundries on the spherical part 3 move to the collecting opening 21 under the brush action of the brush strip 4 and fall into the straight cylinder part 2 in the rotating process of the filter screen, thus the spherical part 3 of the filter screen can be prevented from being blocked, the filtering efficiency is improved, the cleaning is automatically finished, when the garbage in the straight cylinder part 2 needs to be cleaned, a valve of the trash discharging opening 16 is opened, the movable rod 11 is pressed downwards through a handle, the movable rod 11 drives the push disc 13 to move downwards to discharge the sundries in the straight cylinder part, the operation is simple, convenient and quick, and the work can also be realized, air enters the movable rod 11 and the push disc 14 through the soft air pipe 19 and is blown out through the air holes 20, so that sundries on the straight cylinder part 2 can be further blown off, and the cleaning effect is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an environmental protection is with domestic sewage filter equipment, includes cartridge filter (1) and filter screen, cartridge filter (1) top one side is equipped with water inlet (12), and cartridge filter (1) bottom one side is equipped with delivery port (17), be equipped with the filter screen in cartridge filter (1), characterized in that, the filter screen includes spherical surface portion (3) and straight section of thick bamboo (2), spherical surface portion (3) center department has seted up and has collected mouth (21), straight section of thick bamboo (2) are connected in spherical surface portion (3) bottom and are located and collect frame (21) under, and straight section of thick bamboo (2) and cartridge filter (1) inner chamber bottom contact, and cartridge filter (1) inner chamber bottom is located straight section of thick bamboo (2) below and is equipped with trash discharge port (16), installs the valve on trash discharge port (16), wear to be equipped with pivot (10) in the middle of cartridge filter (1) top, pivot (10) are connected with, cartridge filter (1) top is located pivot (10) one side and installs motor (6), installs first gear (7) on the output shaft of motor (6), installs second gear (8) on pivot (10), second gear (8) and first gear (7) meshing, pivot (10) bottom is passed through connecting rod (14) and the collection mouth (21) side fixed connection of filter screen, face portion (3) top one side of filter screen is equipped with brush strip (4), and brush strip (4) are the arc and laminate with face portion (3), and brush strip (4) slope sets up and tangent with collection mouth (21).
2. The domestic sewage filter apparatus for environmental protection according to claim 1, wherein said filter cartridge (1) is mounted with rollers (15) at the bottom.
3. The domestic sewage filter device for environmental protection according to claim 2, wherein said rollers (15) are self-locking rollers.
4. The domestic sewage filter device for environmental protection according to claim 1, wherein said brush bar (4) is fixedly connected with the top of the inner cavity of the filter cartridge (1) through two support rods (5).
5. The environmental-friendly domestic sewage filtering device according to any one of claims 1 to 4, wherein the rotating shaft (10) is hollow, the movable rod (11) penetrates through the rotating shaft (10), the movable rod (11) is in clearance fit with the rotating shaft (11), a push disc (13) is fixed at the bottom end of the movable rod (11), the diameter of the push disc (13) is not larger than that of the straight cylinder part (2), the top end of the movable rod (11) extends to the upper part of the rotating shaft (10) and is fixed with a handle, and a compression spring (9) is sleeved outside a shaft section of the movable rod (11) between the rotating shaft (10) and the handle.
6. The domestic sewage filter device for environmental protection according to claim 5, further comprising a fan (18) and a hose pipe (19), wherein the movable rod (11) and the push tray (13) are both hollow and communicated with each other via inner cavities thereof, a plurality of air holes (20) are uniformly formed in the bottom of the push tray (13), the fan (18) is installed at the top of the filter cartridge (1), the hose pipe (19) is connected to an air outlet of the fan (18), and the other end of the hose pipe (19) is connected with the top of the movable rod (11) via a hose pipe joint.
7. An environmentally friendly domestic sewage treatment system comprising the environmentally friendly domestic sewage filtration apparatus according to claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437452.0A CN109364563B (en) | 2018-11-28 | 2018-11-28 | Domestic sewage filter equipment is used to environmental protection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437452.0A CN109364563B (en) | 2018-11-28 | 2018-11-28 | Domestic sewage filter equipment is used to environmental protection |
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| CN109364563A CN109364563A (en) | 2019-02-22 |
| CN109364563B true CN109364563B (en) | 2020-11-10 |
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| CN201811437452.0A Active CN109364563B (en) | 2018-11-28 | 2018-11-28 | Domestic sewage filter equipment is used to environmental protection |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038343A (en) * | 2019-05-07 | 2019-07-23 | 安徽陵阳新材料有限公司 | A kind of paint vehicle production filtration system |
| CN111135625B (en) * | 2020-01-16 | 2022-01-04 | 浙江华腾牧业有限公司 | Treatment method of sewage discharged by breeding industry |
| CN112169392B (en) * | 2020-09-22 | 2021-12-14 | 玉环福天宝环保科技有限公司 | Leading energy-conserving stifled filter equipment that prevents for sewage treatment |
| CN113069822B (en) * | 2021-04-06 | 2022-12-13 | 江苏玺鼎环保设备有限公司 | Sewage treatment multistage separator and separation process thereof |
| CN115501670B (en) * | 2022-09-15 | 2023-06-16 | 长春职业技术学院 | Filter device applied to beer production process |
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| CN203379683U (en) * | 2013-08-07 | 2014-01-08 | 长春黄金研究院 | Automatic-cleaning pipeline filter |
| CN204417258U (en) * | 2015-01-30 | 2015-06-24 | 广东梅雁吉祥水电股份有限公司 | A kind of industrial waste water disposal device |
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| CN109364563A (en) | 2019-02-22 |
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Effective date of registration: 20201020 Address after: B716, University Pioneer Park, No. 99, Daxue Road, Xuzhou high tech Industrial Development Zone, Jiangsu Province Applicant after: Jiangsu Yurun Water Research Institute Co., Ltd Address before: 264006 Intelligent Manufacturing Industrial Park No. 1 Wuzhishan Road, Yantai Economic and Technological Development Zone, Shandong Province Applicant before: Liu Tong |
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