CN110178785A - A kind of fish jar Simple water-exchange cleaning device - Google Patents

A kind of fish jar Simple water-exchange cleaning device Download PDF

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Publication number
CN110178785A
CN110178785A CN201910506855.4A CN201910506855A CN110178785A CN 110178785 A CN110178785 A CN 110178785A CN 201910506855 A CN201910506855 A CN 201910506855A CN 110178785 A CN110178785 A CN 110178785A
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CN
China
Prior art keywords
water
cleaning
flabellum
fish jar
aqueduct
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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.)
Pending
Application number
CN201910506855.4A
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Chinese (zh)
Inventor
康路明
张文学
尹小溪
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Beijing University of Technology
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Beijing University of Technology
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Publication date
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Priority to CN201910506855.4A priority Critical patent/CN110178785A/en
Publication of CN110178785A publication Critical patent/CN110178785A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/10Cleaning bottoms or walls of ponds or receptacles
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/10Geometric CAD
    • G06F30/17Mechanical parametric or variational design

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

A kind of fish jar Simple water-exchange cleaning device, it is characterised in that: be bottle cap at plastic bottle opening, bottle cap is reserved there are two hole, and exhaust pipe one end passes through one of two holes, and aqueduct one end passes through one of two holes, and carries out encapsulation process;Exhaust pipe upper end is disposed with Non-return air valve, and Non-return air valve only allows air to pass through from bottom to top;It is bent hose in the middle part of aqueduct, end is to be disposed with cleaning flabellum in hard conduit and hard conduit;Clean flabellum specific composition are as follows: spindle rod one end is disposed with multiple brush for cleaning use, and spindle rod is equipped with limit connecting rod and guarantees that multiple brush for cleaning use can be freely rotated in the horizontal plane but not vertical direction teetertotters;The spindle rod other end is equipped with spiral stress surface, and spiral stress surface is acted on by water impact, drives entire cleaning flabellum rotation.The present invention without containing constructional element of electrical apparatus, be not required to be driven by electricity, securely and reliably;The problem of apparatus structure is simple, avoids the tradition pollution environment that changes during water that The water splash in all directions.

Description

A kind of fish jar Simple water-exchange cleaning device
Technical field
The invention discloses a kind of fish jar Simple water-exchange cleaning devices, belong to culture of ornamental fish scope.
Background technique
With the improvement of living standards, more and more people start selection fish jar raising ornamental fish, occupied for beautifying Room environmental is cultivated one's taste.During daily fish jar raises ornamental fish, changing water in fish tank and cleaning are an essential works Make, and change the one third or so that water volume preferably accounts for raw water volume every time, to maintain beneficial to bacterium colony in raw water body, while changing water Also fish jar casing wall should be cleaned to keep cylinder body beautiful.Changing purifier mostly on the market at present is mostly to be driven by electricity and structure is multiple It is miscellaneous, both increased use cost or not fool proof.
Summary of the invention
The present invention provides a kind of fish jar Simple water-exchange cleaning device, and device utilizes siphon principle, and rationally, construction is simple for design It is single, have many advantages, such as easy to operate, easy to clean, economical and practical.To achieve the above object, a kind of fish jar Simple water-exchange of the present invention Cleaning device, comprising: 1, plastic bottle, 2, bottle cap, 3, exhaust pipe, 4, aqueduct, 5, Non-return air valve, 6, cleaning flabellum.Wherein, it moulds Material 1 bottle mouth position of bottle is bottle cap 2, and bottle cap 2 is reserved, and there are two holes, and exhaust pipe 3 and 4 one end of aqueduct are each passed through two holes, go forward side by side Row encapsulation process guarantees its hole pipe junction leakproofness;Exhaust pipe 3 is erect type hard tube, and the upper end is disposed with Non-return air valve 5, Non-return air valve 5 only allows air to pass through from bottom to top;It is bent hose in the middle part of aqueduct 4, end is hard conduit and cloth It is equipped with cleaning flabellum 6.
1. a kind of fish jar Simple water-exchange cleaning device, it is characterised in that: be bottle cap at plastic bottle opening, bottle cap is reserved with two A hole, exhaust pipe one end pass through one of two holes, and aqueduct one end passes through one of two holes, and carries out encapsulation process;Row Tracheae upper end is disposed with Non-return air valve, and Non-return air valve only allows air to pass through from bottom to top;It is bent soft in the middle part of aqueduct Pipe, end are to be disposed with cleaning flabellum in hard conduit and hard conduit;
Clean flabellum specific composition are as follows: spindle rod one end is disposed with multiple brush for cleaning use, and spindle rod is equipped with limit and connects Bar guarantees that multiple brush for cleaning use can be freely rotated in the horizontal plane but not vertical direction teetertotters;The spindle rod other end is set There is spiral stress surface, spiral stress surface is acted on by water impact, drives entire cleaning flabellum rotation.
Further, the spiral stress surface position that is in contact with spindle rod meets cylindrical screw curve parametric equation: x=a cos ωt;Y=a sin ω t;Z=vt;
ω: helical rotation angular speed, rad/s;
V: helix is along Z-direction movement velocity, m/s;
A: cylinder radius, m;
T: time, s.
Further, it at aqueduct front end cleaning flabellum, is obtained by the equation of momentum:
Fx: axial component of the liquid to spiral stress surface active force, N;
Fy: horizontal direction component of the liquid to spiral stress surface active force, N;
ρ: water body density, kg/m3
v0: water volume flow rate, m/s;
A0: aqueduct area, m2
θ: spiral stress surface angle with horizontal plane, °;
Then under siphonage fluid to blade thrust:
μ: the coefficient of friction between limit connecting rod and spindle rod, horizontal direction thrust is maximum when tan θ=μ, calculates θ;Helical-blade Piece stress surface is preferably maintained at corresponding θ cleaning flabellum revolving speed maximum with shaft angle.
The positive effect of the present invention is:
A kind of fish jar Simple water-exchange cleaning device that the present invention designs, device aspirate water using siphon principle, without containing electricity Device component is not required to be driven by electricity, securely and reliably;Apparatus structure is simple, different from conventional siphonic core pulling and filling system airbag design, plastics Bottle has had both air bag pumping simultaneously and has collected two functions of sewage, easy to operate, one, which can be completed, changes water conservancy project work;Device is logical It crosses the aqueduct being put into fish jar and waste water in cylinder is sucked out;Aqueduct front end is disposed with cleaning flabellum, the water flow that siphonic process is formed Impact helical form stress surface is to drive front end flabellum rotation cleaning casing wall;Whole device is complete during waste water from drawing water to collecting Totally-enclosed, the problem of significantly avoiding the tradition pollution environment that changes during water that The water splash in all directions;In addition, fish culture waste water is very suitable for Flowers and plants plant is poured, waste water can be stored directly as irrigating plant in the future in bottle after changing water in fish tank, and ought be needed again for fish bowl change When water, bottle cap need to only be replaced onto new plastic bottle.
Detailed description of the invention
Fig. 1 is present apparatus structural schematic diagram
Fig. 2 is that flabellum schematic diagram is cleaned in present apparatus front end
In figure: 1, plastic bottle, 2, bottle cap, 3, exhaust pipe, 4, aqueduct, 5, Non-return air valve, 6, cleaning flabellum, 7, hairbrush, 8, spindle rod, 9, limit connecting rod, 10, spiral stress surface.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments.
The structure of the present apparatus as shown in Figure 1, a kind of fish jar Simple water-exchange cleaning device, the device by plastic bottle 1, bottle cap 2, Exhaust pipe 3, aqueduct 4, Non-return air valve 5, cleaning flabellum 6 form.Wherein plastic bottle 1 tightens company by traditional approach with bottle cap 2 It connects, guarantees the two connection sealed reliable;Two holes are provided on bottle cap 2 to divide as gas vent and inlet opening, exhaust pipe 3 and aqueduct 4 It Tong Guo not be connected in gas vent and inlet opening and plastic bottle, and ensure the leakproofness of hole pipe junction;3 end of exhaust pipe is disposed with Non-return air valve 5,5 permission air of Non-return air valve, from upper flowing, guarantee that in bottle thus air can be in the case where squeezing external force by lower Discharge, but not thus suck-back enters air;4 top of aqueduct is provided with cleaning flabellum 6, passes through fluviation spiral stress surface band Dynamic front end cleaning flabellum rotation.
The cleaning flabellum of the present apparatus is as shown in Fig. 2, 6 specific composition of cleaning flabellum that 4 front end of device aqueduct is arranged are as follows: main 8 front end of shaft is disposed with three brush for cleaning use 7, and there is an annular indent limit card slot in spindle rod front end;Connecting rod 9 is limited by three Waling stripe and small circle ring composition, waling stripe are connected in water guide pipe outer wall, and small circle ring is stuck in spindle rod limit card slot, Guarantee that cleaning flabellum 6 can be freely rotated in horizontal plane but not vertical direction teetertotters;Spiral stress surface 10, stress surface by Water impact effect drives entire cleaning flabellum 6 to rotate, and stress surface is in contact with spindle rod 8, and to meet cylindrical screw bent for position Line parametric equation: x=a cos ω t;Y=a sin ω t;Z=vt.
ω: helical rotation angular speed, rad/s;
V: helix is along Z-direction movement velocity, m/s;
A: cylinder radius, m;
T: time, s.
A kind of fish jar Simple water-exchange cleaning device, it is characterised in that:
Aqueduct front end is cleaned at flabellum, according to Bernoulli equation, does not consider that gravity influences, the flow velocity of import and export is identical; According to continuity equation, disengaging, the area of passage of mouth are equal.
It is easy to get by the equation of momentum:
Fx: axial component of the liquid to spiral stress surface active force, N;
Fy: horizontal direction component of the liquid to spiral stress surface active force, N;
ρ: water body density, kg/m3
v0: water volume flow rate, m/s;
A0: aqueduct area, m2
θ: spiral stress surface angle with horizontal plane, as shown in Figure of description 2, °.
Then under siphonage fluid to blade thrust:
μ: the coefficient of friction between limit connecting rod and spindle rod takes friction according to low density polyethylene material properties Coefficient 0.3.
Be easy to get tan θ=μ when horizontal direction thrust it is maximum, θ=17 °, i.e. helical blade stress surface are preferably protected with shaft angle at this time It holds and cleans flabellum revolving speed maximum at 17 °.
A kind of fish jar Simple water-exchange cleaning device, application method are as follows: 1., plastic bottle 1 and bottle cap 2 are tightened, plastic bottle 1 It is placed in lower than at fish jar water surface height and position, 4 end of aqueduct cleaning flabellum 6 is placed in fish tank water body;2., with hand gently 1 body of plastic bottle is squeezed, is transported to air in plastic bottle outside bottle body via exhaust pipe 3;3., unclamp squeeze body hand, fish Dirty water is via in sucking plastic bottle 1 in cylinder;4., cleaning flabellum 6 in control 4 end of aqueduct cleans cylinder body or siphons away cylinder bottom dirt; 5., change water cleaning after, taken out from water body aqueduct 4 and cleaning flabellum 6 can stop working.
The above, only highly preferred embodiment of the present invention, is not limitation in any form, Ren Hewei to the present invention It is detached from the technological invention plan content of this programme, according to the technical essence of the invention, institute within the spirit and principles in the present invention Any modification, equivalent variations and the modification made, are regarded as the technology scope of the present invention program, should be included in guarantor of the invention It protects in range.

Claims (4)

1. a kind of fish jar Simple water-exchange cleaning device, it is characterised in that: be bottle cap at plastic bottle opening, there are two bottle cap is reserved Hole, exhaust pipe one end pass through one of two holes, and aqueduct one end passes through one of two holes, and carries out encapsulation process;Exhaust Pipe upper end is disposed with Non-return air valve, and Non-return air valve only allows air to pass through from bottom to top;It is bent hose in the middle part of aqueduct, End is to be disposed with cleaning flabellum in hard conduit and hard conduit;
Clean flabellum specific composition are as follows: spindle rod one end is disposed with multiple brush for cleaning use, and spindle rod is equipped with limit connecting rod and protects Demonstrate,prove that multiple brush for cleaning use can be freely rotated in the horizontal plane but not vertical direction teetertotters;The spindle rod other end is equipped with spiral shell Stress surface is revolved, spiral stress surface is acted on by water impact, drives entire cleaning flabellum rotation.
2. a kind of fish jar Simple water-exchange cleaning device according to claim 1, it is characterised in that: spiral stress surface and main shaft The bar position that is in contact meets cylindrical screw curve parametric equation: x=a cos ω t;Y=a sin ω t;Z=vt;
ω: helical rotation angular speed, rad/s;
V: helix is along Z-direction movement velocity, m/s;
A: cylinder radius, m;
T: time, s.
3. a kind of fish jar Simple water-exchange cleaning device according to claim 1, it is characterised in that: aqueduct front end cleaning fan At leaf, obtained by the equation of momentum:
Fx: axial component of the liquid to spiral stress surface active force, N;
Fy: horizontal direction component of the liquid to spiral stress surface active force, N;
ρ: water body density, kg/m3
v0: water volume flow rate, m/s;
A0: aqueduct area, m2
θ: spiral stress surface angle with horizontal plane, °;
Then under siphonage fluid to blade thrust:
μ: the coefficient of friction between limit connecting rod and spindle rod, horizontal direction thrust is maximum when tan θ=μ, calculates θ;Helical blade by Power face is preferably maintained at corresponding θ cleaning flabellum revolving speed maximum with shaft angle.
4. a kind of application method of fish jar Simple water-exchange cleaning device as described in claim 1-3 any one, it is characterised in that: 1., tighten bottle cap, plastic bottle is placed in lower than at fish jar water surface height and position, water guide tube end cleaning flabellum is placed on fish jar In water body;2., squeeze plastic bottle body, be transported to air in plastic bottle outside bottle body via exhaust pipe;3., unclamp squeeze body Hand, dirty water is via in sucking plastic bottle in fish jar;4., control water guide tube end cleaning flabellum cleaning cylinder body or siphon away cylinder bottom dirt Object;5., change water cleaning after, taken out from water body aqueduct and cleaning flabellum can stop working.
CN201910506855.4A 2019-06-12 2019-06-12 A kind of fish jar Simple water-exchange cleaning device Pending CN110178785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910506855.4A CN110178785A (en) 2019-06-12 2019-06-12 A kind of fish jar Simple water-exchange cleaning device

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Application Number Priority Date Filing Date Title
CN201910506855.4A CN110178785A (en) 2019-06-12 2019-06-12 A kind of fish jar Simple water-exchange cleaning device

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Publication Number Publication Date
CN110178785A true CN110178785A (en) 2019-08-30

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CN201910506855.4A Pending CN110178785A (en) 2019-06-12 2019-06-12 A kind of fish jar Simple water-exchange cleaning device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112568178A (en) * 2019-09-27 2021-03-30 水作株式会社 Water flow control valve structure of cleaning tool in water tank
CN113475448A (en) * 2021-08-02 2021-10-08 青岛卓越海洋集团有限公司 Circulating water industrial aquaculture system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5706539A (en) * 1995-08-07 1998-01-13 Fukuda; Kakutaro Water tank cleaning machine
CN201905153U (en) * 2010-12-07 2011-07-27 吴小山 Fish tank water changer
KR20120035087A (en) * 2010-10-04 2012-04-13 임정아 Controllable sterilization-filter system in aquarium
CN202456124U (en) * 2012-03-07 2012-10-03 林凌超 Fish tank wall washing water filter device
CN205250148U (en) * 2015-12-25 2016-05-25 四川大学 Fish bowl soil pick -up trades water installation based on siphon principle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5706539A (en) * 1995-08-07 1998-01-13 Fukuda; Kakutaro Water tank cleaning machine
KR20120035087A (en) * 2010-10-04 2012-04-13 임정아 Controllable sterilization-filter system in aquarium
CN201905153U (en) * 2010-12-07 2011-07-27 吴小山 Fish tank water changer
CN202456124U (en) * 2012-03-07 2012-10-03 林凌超 Fish tank wall washing water filter device
CN205250148U (en) * 2015-12-25 2016-05-25 四川大学 Fish bowl soil pick -up trades water installation based on siphon principle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112568178A (en) * 2019-09-27 2021-03-30 水作株式会社 Water flow control valve structure of cleaning tool in water tank
CN113475448A (en) * 2021-08-02 2021-10-08 青岛卓越海洋集团有限公司 Circulating water industrial aquaculture system

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Application publication date: 20190830

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