CN113045019A - Portable rain collecting cellar water quality purification device - Google Patents

Portable rain collecting cellar water quality purification device Download PDF

Info

Publication number
CN113045019A
CN113045019A CN202110346343.3A CN202110346343A CN113045019A CN 113045019 A CN113045019 A CN 113045019A CN 202110346343 A CN202110346343 A CN 202110346343A CN 113045019 A CN113045019 A CN 113045019A
Authority
CN
China
Prior art keywords
hinged
supporting
rain collecting
mounting plates
plates
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.)
Granted
Application number
CN202110346343.3A
Other languages
Chinese (zh)
Other versions
CN113045019B (en
Inventor
李华
张洪伟
周添红
李思琦
未碧贵
戴亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanzhou Jiaotong University
Original Assignee
Lanzhou Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lanzhou Jiaotong University filed Critical Lanzhou Jiaotong University
Priority to CN202110346343.3A priority Critical patent/CN113045019B/en
Publication of CN113045019A publication Critical patent/CN113045019A/en
Application granted granted Critical
Publication of CN113045019B publication Critical patent/CN113045019B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001Runoff or storm water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/003Coaxial constructions, e.g. a cartridge located coaxially within another

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention provides a portable rainwater collection cellar water quality purification device, belongs to the technical field of rainwater treatment, and is used for solving the problem that the existing rainwater collection cellar water quality purification device is not portable enough. The supporting mechanism comprises two mounting plates, two fixed blocks are fixed above the mounting plates, a locking screw is in threaded connection between the two fixed blocks, a locking mechanism is arranged on the locking screw, hinged plates are hinged to two sides of the two mounting plates, a connecting plate is hinged between the two hinged plates on the same side, a supporting net is arranged below the two mounting plates, a connecting rope is arranged on the supporting net, the end part of the connecting rope is fixed on the connecting plate, a filtering mechanism is arranged between the two mounting plates, and a containing bag is arranged on the side surface of each mounting plate; the invention adopts the matching of the locking mechanism and the supporting mechanism, can be quickly disassembled, assembled and folded, thereby reducing the occupied space, being convenient for transportation and storage, and being capable of adjusting the distance of the supporting arc plate, thereby being suitable for rain collecting cellars with different sizes.

Description

Portable rain collecting cellar water quality purification device
Technical Field
The invention belongs to the technical field of rainwater treatment, and relates to a portable rainwater collection cellar water quality purification device.
Background
The development of local economy and the improvement of the living standard of people are seriously restricted because fresh water resources are deficient or the space-time distribution cannot meet the production and living needs of people in rural areas in northwest and north arid areas, coastal and island areas and southwest karst areas with serious water leakage. Rainwater is used as unconventional source water and is fully utilized by vast rural areas.
The rainwater is collected through the rainwater collection field, then flows into the water cellar through the pipeline on the side surface of the water inlet, and is stored in the water cellar for people and livestock to drink, so that the problem of difficult drinking water in rural areas is solved to a great extent. However, in the process of collecting rainwater, solid pollutants (human and animal excreta, garbage, silt, paper scraps, branches and the like), organic pollutants (pesticides, chemical fertilizers and the like) and air pollutants from various rain collecting surfaces are settled and polluted, so that the quality of pit water is deteriorated, and peculiar smell is generated.
At present, the research to collection rain cellar water treatment technology is less, mainly adopts the clarifier to drink after gathering the inside water evolution of rain cellar, and the present most size of clarifier to gathering the rain cellar is great, inconvenient transportation and installation lead to the prevalence lower, simultaneously, purifies again during the use and leads to the energy consumption to increase, and the inside water pollution of collection rain cellar does not solve, consequently, we propose a portable collection rain cellar water purification device convenient to transport the installation.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a portable rain collecting cellar water quality purification device, which aims to solve the technical problems that: how to make rain cellar water purification device be convenient for installation and transportation.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a portable collection rain cellar for storing things water purification device, including supporting mechanism, supporting mechanism includes two mounting panels, the top of mounting panel is fixed with two fixed blocks, threaded connection has locking screw between two fixed blocks, the last locking mechanism that is provided with of locking screw, the both sides of two mounting panels all articulate there is the articulated slab, and it has the connecting plate to articulate between two articulated slabs of homonymy, the below of two mounting panels is provided with the supporting network, be provided with on the supporting network and connect the rope, the end fixing of connecting the rope is on the connecting plate, be provided with filtering mechanism between two mounting panels, the side of mounting panel is provided.
The working principle of the invention is as follows: fixing filtering mechanism between two mounting panels, later be connected locking mechanism and two locking screw, support locking mechanism at collection rain cellar for storing things mouth again, locking mechanism drives two locking screw and removes, locking screw drives the fixed block and removes, the fixed block drives the mounting panel and removes, the mounting panel drives articulated slab and supporting network and removes, the articulated slab drives the connecting plate and removes, the supporting network drives and connects the rope and removes, thereby expand supporting mechanism, after raining, the rainwater of collection rain field flows into filtering mechanism's inside through the inside pipeline of inlet opening, filtering mechanism filters the rainwater, the rainwater after the filtration discharges into collection rain cellar for storing things, the supporting network with connect the cooperation of rope, can support filtering mechanism, it can accomodate to accomodate the locking mechanism after folding to accomodate the bag.
The filtering mechanism comprises two fixing rods, wherein the two fixing rods are detachably arranged above the two mounting plates, a rainwater collecting bag can be detachably arranged between the two fixing rods, a nylon filter screen, an activated carbon filter screen and a microporous filter membrane are sequentially arranged in the rainwater collecting bag from top to bottom, and a plastic one-way valve is arranged at the bottom of the rainwater collecting bag.
Structure more than adopting, after raining, the rainwater of collection rain field flows in the inside of collection rain bag through the inside pipeline of inlet opening, and nylon filter screen, active carbon filter screen and millipore filtration filter the rainwater in proper order, and the rainwater after the filtration passes through plastics check valve and flows out collection rain bag, falls into the inside of collection rain cellar at last.
Locking mechanism includes the screw thread post, and the lower extreme of screw thread post is fixed with solid fixed ring, and the upper end detachable of screw thread post is equipped with the supporting disk, and the side of supporting disk articulates there are a plurality of support frames, and gu it has four first hinge bars to articulate on the fixed ring.
Structure more than adopting, support frame and supporting disk cooperation, and the support frame can only rotate downwards, and convenient folding is accomodate, and the support frame can support in the well head top of intaking of collection rain cellar for storing things simultaneously, provides the holding power for supporting mechanism and filter mechanism.
Locking mechanism still including supporting arc board and a rotation section of thick bamboo, a rotation section of thick bamboo threaded connection is on the screw thread post, and the top of a rotation section of thick bamboo is rotated and is provided with the rotating ring, and it has four second hinge bars to articulate on the rotating ring, and the second hinge bar all articulates on supporting the arc board with the first hinge bar that corresponds the position, and wherein two below hinges of supporting the arc board have and hang the pole, and the tip that hangs the pole rotates and sets up on locking screw.
Structure more than adopting, rotate and rotate a section of thick bamboo, a section of thick bamboo drives the swivel becket and removes, and the swivel becket drives the second hinge bar and removes, and first hinge bar and second hinge bar drive and support the arc board and remove, support the arc board and remove to the side, later support the arc board extrusion on the inner wall of collection rain cellar for storing things, and the pole and the cooperation of locking screw are connect to the hanging, conveniently accomodate to dismantle fast.
The supporting arc plate is made of a stainless steel plate or a galvanized steel plate, and rubber layers are covered on the outer sides of the supporting arc plate.
By adopting the structure, the rubber layer increases the friction force on the inner wall of the rainwater collecting cellar, the supporting force is increased, and the stainless steel plate or galvanized steel plate can be stably hung on the supporting mechanism.
Compared with the prior art, the portable rain collecting cellar water quality purifying device has the following advantages:
1. the locking mechanism is matched with the supporting mechanism, and can be quickly disassembled, assembled and folded, so that the occupied space is reduced, and the transportation and the storage are convenient;
2. the locking mechanism is matched with the rotating cylinder through the threaded column, and the distance of the support arc plate can be adjusted, so that the locking mechanism is suitable for rain collecting cellars with different sizes and is convenient to install;
3. supporting mechanism and filtering mechanism cooperation can support the rain bag of gathering, avoid the rainwater too much to lead to the rain bag of gathering to break, simultaneously, also conveniently change the rain bag of gathering, the later maintenance of being convenient for.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a receiving structure of a part of the locking mechanism of the present invention;
FIG. 3 is a perspective view of the support mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of the filter mechanism of the present invention;
in the figure: 1-locking mechanism, 101-support frame, 102-hanging rod, 103-first hinge rod, 104-second hinge rod, 105-threaded column, 106-rotating ring, 107-fixing ring, 108-supporting arc plate, 109-rotating cylinder, 110-supporting disc, 2-supporting mechanism, 201-fixing block, 202-locking screw rod, 203-hinged plate, 204-supporting net, 205-connecting rope, 206-connecting plate, 207-mounting plate, 3-filtering mechanism, 301-fixing rod, 302-rain collecting bag, 303-plastic one-way valve, 304-microporous filter membrane, 305-active carbon filter screen and 306-nylon filter screen.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, the embodiment provides a portable rain collecting cellar water quality purification device, which includes a support mechanism 2, the support mechanism 2 includes two mounting plates 207, two fixing blocks 201 are fixed above the mounting plates 207, a locking screw 202 is connected between the two fixing blocks 201 through a thread, the locking screw 202 is provided with a locking mechanism 1, both sides of the two mounting plates 207 are hinged with hinged plates 203, a connecting plate 206 is hinged between the two hinged plates 203 on the same side, a support net 204 is arranged below the two mounting plates 207, the support net 204 is provided with a connecting rope 205, the end of the connecting rope 205 is fixed on the connecting plate 206, a filter mechanism 3 is arranged between the two mounting plates 207, and a storage bag is arranged on the side surface of the mounting plate 207.
Fixing the filtering mechanism 3 between two mounting plates 207, then connecting the locking mechanism 1 with two locking screws 202, then supporting the locking mechanism 1 at the rain collecting cellar opening, the locking mechanism 1 drives two locking screws 202 to move, the locking screws 202 drive the fixing block 201 to move, the fixing block 201 drives the mounting plate 207 to move, the mounting plate 207 drives the hinged plate 203 and the supporting net 204 to move, the hinged plate 203 drives the connecting plate 206 to move, the supporting net 204 drives the connecting rope 205 to move, thereby unfolding the supporting mechanism 2, after raining, rainwater in a rain collecting field flows into the filtering mechanism 3 through the pipeline inside the water inlet hole, the filtering mechanism 3 filters the rainwater, the filtered rainwater is discharged into the rain collecting cellar, the supporting net 204 is matched with the connecting rope 205, the filtering mechanism 3 can be supported, and the storage bag can be used for storing the folded locking mechanism 1.
The filtering mechanism 3 comprises two fixing rods 301, the two fixing rods 301 are detachably arranged above the two mounting plates 207, a rain collecting bag 302 is detachably arranged between the two fixing rods 301, a nylon filter screen 306, an activated carbon filter screen 305 and a microporous filter membrane 304 are sequentially arranged in the rain collecting bag 302 from top to bottom, and a plastic one-way valve 303 is arranged at the bottom of the rain collecting bag 302; after raining, the rainwater in the rain collecting field flows into the interior of the rainwater collecting bag 302 through the pipeline inside the water inlet hole, the nylon filter screen 306, the activated carbon filter screen 305 and the microporous filter membrane 304 sequentially filter the rainwater, and the filtered rainwater flows out of the rainwater collecting bag 302 through the plastic one-way valve 303 and finally falls into the interior of the rainwater collecting cellar.
The locking mechanism 1 comprises a threaded column 105, a fixing ring 107 is fixed at the lower end of the threaded column 105, a supporting disc 110 is detachably arranged at the upper end of the threaded column 105, a plurality of supporting frames 101 are hinged to the side face of the supporting disc 110, and four first hinge rods 103 are hinged to the fixing ring 107; support frame 101 and supporting disk 110 cooperation, and support frame 101 can only rotate downwards, and convenient folding is accomodate, and support frame 101 can support in the well head top of intaking of collection rain cellar for storing things simultaneously, provides the holding power for supporting mechanism 2 and filter mechanism 3.
The locking mechanism 1 further comprises a supporting arc plate 108 and a rotating cylinder 109, the rotating cylinder 109 is in threaded connection with the threaded column 105, a rotating ring 106 is rotatably arranged above the rotating cylinder 109, four second hinged rods 104 are hinged to the rotating ring 106, the second hinged rods 104 and the first hinged rods 103 at corresponding positions are hinged to the supporting arc plate 108, hanging rods 102 are hinged to the lower portions of the two supporting arc plates 108, and the end portions of the hanging rods 102 are rotatably arranged on the locking screw rods 202; the rotation section of thick bamboo 109 rotates, and a rotation section of thick bamboo 109 drives swivel 106 and removes, and swivel 106 drives second articulated rod 104 and removes, and first articulated rod 103 and second articulated rod 104 drive and support arc board 108 and remove, support arc board 108 and remove to the side, later support arc board 108 extrusion on the inner wall of collection rain cellar for storing things, and the cooperation of articulate lever 102 and locking screw 202 can be dismantled fast, convenient storage.
The supporting arc plate 108 is made of a stainless steel plate or a galvanized steel plate, and rubber layers are covered on the outer sides of the supporting arc plate 108; the rubber layer increases the friction force on the inner wall of the rain collecting cellar, the supporting force is increased, and the stainless steel plate or the galvanized steel plate can be stably hung on the supporting mechanism.
The working principle of the invention is as follows:
fixing a rain collecting bag 302 between two fixing rods 301, fixing the fixing rods 301 above the corresponding mounting plates 207, folding the two mounting plates 207, connecting the two hanging rods 102 with the corresponding locking screw rods 202, rotating the rotary cylinder 109, driving the rotary ring 106 to move by the rotary cylinder 109, driving the second hinge rod 104 to move by the rotary ring 106, driving the supporting arc plates 108 to move by the first hinge rod 103 and the second hinge rod 104, driving the supporting arc plates 108 to move laterally, then extruding the supporting arc plates 108 on the inner wall of the rain collecting cellar, simultaneously, driving the two locking screw rods 202 to move by the two hanging rods 102, driving the fixing blocks 201 to move by the locking screw rods 202, driving the mounting plates 207 to move by the fixing plates 207, driving the hinge plates 203 and the supporting nets 204 to move, driving the connecting plates 206 to move by the hinge plates 203, driving the connecting ropes 205 to move by the supporting nets 204, thereby unfolding the supporting mechanism 2, fixing the support frame 101 above the threaded column 105, supporting the support frame 101 above a water inlet well mouth of the rain collecting cellar, enabling rainwater in a rain collecting field to flow into the rain collecting bag 302 through a pipeline inside a water inlet hole, sequentially filtering the rainwater through a nylon filter screen 306, an activated carbon filter screen 305 and a microporous filter membrane 304, enabling the filtered rainwater to flow out of the rain collecting bag 302 through a plastic one-way valve 303, and discharging the filtered rainwater into the rain collecting cellar to finish filtering.
In conclusion, the locking mechanism 1 is matched with the supporting mechanism 2, and can be quickly disassembled, assembled and folded, so that the occupied space is reduced, and the transportation and the storage are convenient; the locking mechanism 1 is matched with the rotating cylinder 109 through the threaded column 105, and the opening distance of the supporting arc plate 108 can be adjusted, so that the locking mechanism is suitable for rain collecting cellars with different sizes and is convenient to install; supporting mechanism 2 and the cooperation of filter mechanism 3 can support collection rain bag 302, avoid the rainwater too much to lead to collection rain bag 302 to break, simultaneously, also conveniently change collection rain bag 302, the later maintenance of being convenient for.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. A portable rain collecting cellar water quality purifying device comprises a supporting mechanism (2) and is characterized in that, the supporting mechanism (2) comprises two mounting plates (207), two fixing blocks (201) are fixed above the mounting plates (207), a locking screw (202) is connected between the two fixing blocks (201) in a threaded manner, a locking mechanism (1) is arranged on the locking screw (202), hinged plates (203) are hinged to two sides of the two mounting plates (207), and a connecting plate (206) is hinged between the two hinge plates (203) at the same side, a supporting net (204) is arranged below the two mounting plates (207), a connecting rope (205) is arranged on the supporting net (204), the end part of the connecting rope (205) is fixed on the connecting plate (206), a filtering mechanism (3) is arranged between the two mounting plates (207), and a storage bag is arranged on the side surface of the mounting plate (207).
2. The portable rain collecting cellar water quality purifying device according to claim 1, wherein the filtering mechanism (3) comprises two fixing rods (301), both the two fixing rods (301) are detachably arranged above the two mounting plates (207), a rain collecting bag (302) is detachably arranged between the two fixing rods (301), a nylon filter screen (306), an activated carbon filter screen (305) and a microporous filter screen (304) are sequentially arranged in the rain collecting bag (302) from top to bottom, and a plastic one-way valve (303) is arranged at the bottom of the rain collecting bag (302).
3. The portable rain collecting cellar water quality purifying device according to claim 1 or 2, wherein the locking mechanism (1) comprises a threaded column (105), a fixing ring (107) is fixed at the lower end of the threaded column (105), a supporting disc (110) is detachably arranged at the upper end of the threaded column (105), a plurality of supporting frames (101) are hinged to the side surface of the supporting disc (110), and four first hinge rods (103) are hinged to the fixing ring (107).
4. The portable rain collecting cellar water quality purifying device according to claim 3, wherein the locking mechanism (1) further comprises a support arc plate (108) and a rotating cylinder (109), the rotating cylinder (109) is in threaded connection with the threaded column (105), a rotating ring (106) is rotatably arranged above the rotating cylinder (109), four second hinged rods (104) are hinged on the rotating ring (106), the second hinged rods (104) and the first hinged rods (103) in corresponding positions are hinged on the support arc plate (108), wherein a hanging rod (102) is hinged below the two support arc plates (108), and the end part of the hanging rod (102) is rotatably arranged on the locking screw rod (202).
5. The portable rain collecting cellar water purifying device as claimed in claim 4, wherein the supporting arc plate (108) is made of stainless steel plate or galvanized steel plate, and the outer side of the supporting arc plate (108) is covered with rubber layer.
CN202110346343.3A 2021-03-31 2021-03-31 Portable rain collecting cellar water quality purification device Active CN113045019B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110346343.3A CN113045019B (en) 2021-03-31 2021-03-31 Portable rain collecting cellar water quality purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110346343.3A CN113045019B (en) 2021-03-31 2021-03-31 Portable rain collecting cellar water quality purification device

Publications (2)

Publication Number Publication Date
CN113045019A true CN113045019A (en) 2021-06-29
CN113045019B CN113045019B (en) 2022-05-03

Family

ID=76516644

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110346343.3A Active CN113045019B (en) 2021-03-31 2021-03-31 Portable rain collecting cellar water quality purification device

Country Status (1)

Country Link
CN (1) CN113045019B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558354A (en) * 2022-02-25 2022-05-31 陕西华镐环保科技有限公司 Cleaning rod for sewage treatment

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201244397Y (en) * 2008-07-24 2009-05-27 刘怡飞 Folding water filter
CN103395862A (en) * 2013-07-15 2013-11-20 王曙光 Foldable purified water bag
US20130319927A1 (en) * 2012-05-31 2013-12-05 Bill Lin Water filtering device
CN204709900U (en) * 2015-05-25 2015-10-21 厦门建霖工业有限公司 A kind of portable folding filter
CN206184140U (en) * 2016-11-15 2017-05-24 江苏金科环境工程科技有限公司 Foldable filter bag of crossing
CN107224802A (en) * 2017-07-29 2017-10-03 福州大学 Rotatable folding contraction type metal bag cage of filter bag and its application method
CN107585892A (en) * 2017-09-30 2018-01-16 武汉圣禹排水系统有限公司 A kind of rainwater filtering device
CN206896991U (en) * 2017-06-27 2018-01-19 温州捷高科技有限公司 A kind of portable filter
CN207237519U (en) * 2017-08-11 2018-04-17 厦门大学嘉庚学院 Fold bag cage
CN108392883A (en) * 2018-05-04 2018-08-14 苏州凯新分离科技有限公司 A kind of waste water filtering mechanism with multisection type folded lifting device
CN209089579U (en) * 2018-11-05 2019-07-12 四川农业大学 A kind of irrigation rig convenient for collecting rainwater
CN209961549U (en) * 2019-05-05 2020-01-17 中国科学院地理科学与资源研究所 Plug-in and plug-out rain collector
CN111409933A (en) * 2018-12-26 2020-07-14 崔侃 Box type device capable of being opened and closed in convenient operation

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201244397Y (en) * 2008-07-24 2009-05-27 刘怡飞 Folding water filter
US20130319927A1 (en) * 2012-05-31 2013-12-05 Bill Lin Water filtering device
CN103395862A (en) * 2013-07-15 2013-11-20 王曙光 Foldable purified water bag
CN204709900U (en) * 2015-05-25 2015-10-21 厦门建霖工业有限公司 A kind of portable folding filter
CN206184140U (en) * 2016-11-15 2017-05-24 江苏金科环境工程科技有限公司 Foldable filter bag of crossing
CN206896991U (en) * 2017-06-27 2018-01-19 温州捷高科技有限公司 A kind of portable filter
CN107224802A (en) * 2017-07-29 2017-10-03 福州大学 Rotatable folding contraction type metal bag cage of filter bag and its application method
CN207237519U (en) * 2017-08-11 2018-04-17 厦门大学嘉庚学院 Fold bag cage
CN107585892A (en) * 2017-09-30 2018-01-16 武汉圣禹排水系统有限公司 A kind of rainwater filtering device
CN108392883A (en) * 2018-05-04 2018-08-14 苏州凯新分离科技有限公司 A kind of waste water filtering mechanism with multisection type folded lifting device
CN209089579U (en) * 2018-11-05 2019-07-12 四川农业大学 A kind of irrigation rig convenient for collecting rainwater
CN111409933A (en) * 2018-12-26 2020-07-14 崔侃 Box type device capable of being opened and closed in convenient operation
CN209961549U (en) * 2019-05-05 2020-01-17 中国科学院地理科学与资源研究所 Plug-in and plug-out rain collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558354A (en) * 2022-02-25 2022-05-31 陕西华镐环保科技有限公司 Cleaning rod for sewage treatment
CN114558354B (en) * 2022-02-25 2023-09-19 陕西华镐环保科技有限公司 Cleaning rod for sewage treatment

Also Published As

Publication number Publication date
CN113045019B (en) 2022-05-03

Similar Documents

Publication Publication Date Title
CN113045019B (en) Portable rain collecting cellar water quality purification device
CN112340866A (en) Sewage anti-blocking treatment equipment based on gas-liquid respective action
CN111676928A (en) Water area algae cleaning device
CN201632102U (en) High efficiency fiber filter
CN209527389U (en) A kind of afforestation water-storing device
CN209076167U (en) A kind of black and odorous water refuse collector
CN217578564U (en) Energy-conserving sewage treatment disinfection pond
CN215368310U (en) Energy-saving water-collecting type building
CN206642468U (en) A kind of Waterwheel-type strengthening and processing device for purification of water quality
CN211435396U (en) Rural domestic sewage centralized treatment regeneration and utilization equipment
CN209865471U (en) Efficient condensate water recycling and filtering device
CN208828528U (en) A kind of gardens environment-friendly garbage bin
CN115006162A (en) Adjustable human anatomy platform based on anatomy teaching
CN208574476U (en) A kind of emission-control equipment using microbial cleaning
CN112262807A (en) Pond structure is used in scenic spot garden design
CN214344934U (en) Cylinder filter
CN217439138U (en) Energy-concerving and environment-protective rainwater accumulator
CN213237860U (en) Novel cabinet type air sterilization purifier
CN218280819U (en) Intelligent sewage treatment device
CN218204857U (en) A cut dirty device for municipal drainage
CN220824559U (en) Reclaimed water recycling device
CN221321198U (en) Novel anti-blocking floor drain device in tunnel
CN218561149U (en) Novel self-adaptation cartridge filter that sewage treatment used
CN218200172U (en) Garbage storage device is used in municipal administration convenient to installation
CN108928952A (en) A kind of sewage treatment treatment box

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant