CN109736383A - A kind of municipal administration rain water using device and application method - Google Patents

A kind of municipal administration rain water using device and application method Download PDF

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Publication number
CN109736383A
CN109736383A CN201910165521.5A CN201910165521A CN109736383A CN 109736383 A CN109736383 A CN 109736383A CN 201910165521 A CN201910165521 A CN 201910165521A CN 109736383 A CN109736383 A CN 109736383A
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China
Prior art keywords
hole
cavity
rainwater
gear
collecting pit
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CN201910165521.5A
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CN109736383B (en
Inventor
林志鹏
郑孙隆
郑洁
汪旷聪
叶曼
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Wenzhou Zhen Cheng Construction Co Ltd
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Wenzhou Zhen Cheng Construction Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The invention discloses a kind of municipal rain water using device and application methods, municipal administration rain water using device therein includes collecting pit, the first deposit cavity is successively arranged on the collecting pit from left to right, second deposit cavity and disinfection cavity, there are two box bodys for the top side fixed installation of collecting pit, two box body sides close to each other are fixedly installed with the same motor, rotating bar is welded on the output shaft of motor, the bottom end of rotating bar extends in disinfection cavity, multiple paddles are fixedly installed on the outside of rotating bar, and multiple paddles are respectively positioned in disinfection cavity, the two sides of motor are equipped with the shaft being welded at the top of collecting pit, two shafts are respectively positioned between two box bodys, the outside turning set of shaft is equipped with first gear, the present invention has rational design, the impurity in rainwater can gradually be settled, and the disinfection treatment of continuous and effective can be carried out to rainwater, Rainwater utilization is improved, water resource is saved, high degree of automation is easy to use.

Description

A kind of municipal administration rain water using device and application method
Technical field
The present invention relates to municipal technical field more particularly to a kind of municipal rain water using device and application methods.
Background technique
In China, urban operating mechanism, which refers to, to be arranged, based on government responsibility and justice within the scope of metropolitan district, town (township) planning construction Business provides the various buildings, structures, equipment etc. of paid or free public product and service for resident, and urban life is matched Various public infrastructure developments belong to municipal works scope, with gradually rising for modern living standard, water resource Waste it is also increasingly severe, urban water and domestic water are all in the loss speed for accelerating water resource, through retrieving, application No. is 201810103587.7 patent document discloses a kind of municipal rain water collecting system, including roof rain water collecting pipe, ground rain Water collecting pit, underground conservation pool, plant irrigation pipeline, toilet pipeline, are arranged between underground conservation pool and plant irrigation pipeline There is processing pond, processing board is provided in processing pond, zeolitic molecular sieve particle is removably connected in processing board, processing pond is close to plant It is provided with heavy metal detector at one end of object irrigation conduit, since zeolitic molecular sieve particle has ion exchange and adsorptivity Can, heavy metal ion can be adsorbed from sewage;When water is when by processing board, the heavy metal in water can be on plate processed Zeolitic molecular sieve particle absorbs, and finally can be realized and reduces a possibility that there are heavy metals in the rainwater for irrigating plant.
But existing municipal rainwater-collecting automation degree of equipment is low, and cannot be removed effectively the impurity contained in rainwater and Bacterium is unfavorable for using therefore we have proposed a kind of municipal rain water using devices and application method for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of municipal rain water using device and users Method.
A kind of municipal rain water using device proposed by the present invention, including collecting pit, on the collecting pit from left to right successively Equipped with the first deposit cavity, the second deposit cavity and disinfection cavity, the top side of the collecting pit is fixedly mounted there are two box body, and two Box body side close to each other is fixedly installed with the same motor, is welded with rotating bar on the output shaft of the motor, and described turn The bottom end of lever extends in disinfection cavity, multiple paddles is fixedly installed on the outside of the rotating bar, and multiple paddles are equal In disinfection cavity, the two sides of the motor are equipped with the shaft being welded at the top of collecting pit, and two shafts are respectively positioned on two boxes Between body, the outside turning set of the shaft is equipped with first gear, and fixing sleeve is equipped with second gear on the output shaft of the motor, Two first gears are meshed with the second gear;
The outside turning set of the shaft is equipped with eccentric wheel, and the top of the eccentric wheel is mutually welded with the bottom of corresponding first gear It connects, the two sides of the box body offer rectangular opening, are movably installed in two rectangular openings of motor the same side same Partition, the outside movable contact with two eccentric wheels, the top side of the partition open up respectively for two partitions side close to each other There is the first hole, first hole is located in corresponding box body, is opened up at the top of the collecting pit there are two position and the first hole phase Matched second hole, first hole are connected with corresponding second hole, the equal movable contact in side that two partitions are located remotely from each other Have one end of spring, set above the collecting pit there are two symmetrically arranged screw rod, two box bodys be respectively positioned on two screw rods it Between, one end that two screw rods one end close to each other is located remotely from each other with two springs respectively is mutually welded, and is welded on the outside of screw rod Nut, the outside of the nut are mutually welded with the top of collecting pit.
Preferably, the side of the collecting pit is fixedly installed with drinking-water pipe, and drinking-water pipe is connected with disinfection cavity.
Preferably, overflow hole is offered in the disinfection cavity and the second deposit cavity side top inner wall close to each other, institute The number of teeth for stating the gear ratio second gear of first gear is more.
Preferably, it offers in first deposit cavity and the second deposit cavity side top inner wall close to each other into water Hole.
Preferably, the other side of the collecting pit is fixedly installed with collector pipe, and collector pipe is connected with the first deposit cavity.
Preferably, suction is fixedly installed in the top inner wall of first deposit cavity and the top inner wall of the second deposit cavity Become silted up pipe.
Preferably, a lateral roof of the collecting pit is fixedly installed with overflow pipe, and overflow pipe is connected with disinfection cavity.
Preferably, shaft hole is offered at the top of the collecting pit, the rotating bar is connect with shaft hole rotary seal.
Preferably, one end that two screw rods are located remotely from each other is welded with knob, and the screw top of the box body is equipped with stifled Head.
The invention also provides a kind of application methods of municipal rain water using device, comprising the following steps:
S1: collector pipe is connected on roof drainage pipe far from one end of collecting pit, the plug on box body is opened, to two box bodys Flocculant and disinfectant, turn knobs are inside poured into respectively, and knob drives screw rod to rotate in nut, bullet is squeezed when rotating screw rod Spring so that spring is in compressive state, at this time partition under the elastic force impetus of spring by with the outside of corresponding eccentric wheel It fits closely;
S2: rainwater is first into the first deposit cavity by collector pipe, and rainwater Preliminary deposition, rainwater in the first deposit cavity do not have Crossing inlet opening will go into the second deposit cavity, and rainwater carries out secondary deposition in the second deposit cavity, then in the second deposit cavity Supernatant liquor will be flowed into disinfection cavity by overflow hole, start motor, and the output shaft of motor drives rotating bar rotation, rotating bar band It moves multiple paddles to rotate in disinfection cavity, the rainwater in disinfection cavity can be stirred, the output shaft of motor drives second when rotating Gear starts to rotate;
S3: since the number of teeth of the gear ratio second gear of first gear is more, so the angular speed of first gear is less than second gear Angular speed, first gear band movable eccentric wheel start to rotate, when eccentric wheel persistently rotates, partition will the elastic force of spring push make It is moved left and right with lower, so that origination interval is connected between the first hole and the second hole, when the first hole is connected to the second hole, two The intracorporal flocculant of box and disinfectant will be fallen into the rainwater in disinfection cavity by the second hole, when the first hole and the second hole are staggered, Flocculant and disinfectant will be unable to fall into disinfection cavity, and rainwater will fill under the stirring action of paddle with flocculant and disinfectant Divide mixing, can further remove impurity and the bacterium in rainwater, the rainwater after disinfection, and rainwater can be extracted by drinking-water pipe Municipal sewer pipe can be flowed into when excessive by overflow pipe.
Compared with prior art, the beneficial effects of the present invention are:
(1) matched by collecting pit, the first deposit cavity, the second deposit cavity, disinfection cavity, box body, screw rod, nut, spring and knob It closes, collector pipe is connected on roof drainage pipe far from one end of collecting pit, open the plug on box body, divide into two box bodys Flocculant and disinfectant, turn knobs are not poured into, knob drives screw rod to rotate in nut, spring is squeezed when rotating screw rod, So that spring is in compressive state, partition will closely paste under the elastic force impetus of spring with the outside of corresponding eccentric wheel It closes;
(2) pass through motor, rotating bar, paddle, shaft, overflow hole, shaft hole, drinking-water pipe, overflow pipe, collector pipe, silt-sucking tube It is matched with inlet opening, rainwater is first into the first deposit cavity by collector pipe, and rainwater is tentatively heavy in the first deposit cavity Product, rainwater do not had inlet opening to will go into the second deposit cavity, and rainwater carries out secondary deposition in the second deposit cavity, and then second Supernatant liquor will be flowed into disinfection cavity by overflow hole in deposit cavity, start motor, and the output shaft of motor drives rotating bar rotation, Rotating bar drives multiple paddles to rotate in disinfection cavity, the rainwater in disinfection cavity can be stirred, when the output shaft of motor rotates Second gear is driven to start to rotate;
(3) it is matched by first gear, second gear, eccentric wheel, rectangular opening, partition, the second hole and the first hole, due to first The number of teeth of the gear ratio second gear of gear is more, and the angular speed of first gear is less than the angular speed of second gear, first gear band Movable eccentric wheel starts to rotate, and when eccentric wheel persistently rotates, partition will move left and right under the elastic force impetus of spring, makes Between the first hole and the second hole origination interval be connected to, when the first hole is connected to the second hole, two intracorporal flocculants of box with disappear Toxic agent will be fallen into the rainwater in disinfection cavity by the second hole, and when the first hole and the second hole are staggered, flocculant and disinfectant are by nothing Method is fallen into disinfection cavity, and rainwater will be sufficiently mixed under the stirring action of paddle with flocculant and disinfectant, is further removed Impurity and bacterium in rainwater can extract the rainwater after disinfection by drinking-water pipe, and can pass through overflow pipe stream when excessive rainfall Enter municipal sewer pipe.
The present invention has rational design, can gradually settle the impurity in rainwater, and can carry out continuous and effective to rainwater and disappear Poison processing, improves rainwater utilization, saves water resource, and high degree of automation is easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of municipal rain water using device proposed by the present invention;
Fig. 2 is a kind of structural schematic diagram of the part A of municipal rain water using device proposed by the present invention;
Fig. 3 is a kind of structural schematic diagram of the part B of municipal rain water using device proposed by the present invention;
Fig. 4 is a kind of structural schematic diagram of the C portion of municipal rain water using device proposed by the present invention;
Fig. 5 is a kind of overlooking structure diagram of the eccentric wheel of municipal rain water using device proposed by the present invention.
In figure: 1 collecting pit, 2 first deposit cavities, 3 second deposit cavities, 4 disinfection cavities, 5 box bodys, 6 motors, 7 rotating bars, 8 are stirred Mix leaf, 9 shafts, 10 first gears, 11 second gears, 12 eccentric wheels, 13 rectangular openings, 14 partitions, 15 second holes, 16 first holes, 17 screw rods, 18 nuts, 19 springs, 20 knobs, 21 overflow holes, 22 shaft holes, 23 drinking-water pipes, 24 overflow pipes, 25 collector pipes, 26 are inhaled Become silted up pipe, 27 inlet openings.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of municipal rain water using device, including collecting pit 1 are proposed in the present embodiment, on collecting pit 1 The first deposit cavity 2, the second deposit cavity 3 and disinfection cavity 4, the top side of collecting pit 1 is successively arranged from left to right to be fixedly installed with Two box bodys 5, two sides close to each other of box body 5 are fixedly installed with the same motor 6, are welded on the output shaft of motor 6 Rotating bar 7, the bottom end of rotating bar 7 extend in disinfection cavity 4, and the outside of rotating bar 7 is fixedly installed with multiple paddles 8, and more A paddle 8 is respectively positioned in disinfection cavity 4, and the two sides of motor 6 are equipped with the shaft 9 for being welded on 1 top of collecting pit, two shafts 9 It is respectively positioned between two box bodys 5, the outside turning set of shaft 9 is equipped with first gear 10, and fixing sleeve is equipped on the output shaft of motor 6 Second gear 11, two first gears 10 are meshed with second gear 11;The outside turning set of shaft 9 is equipped with eccentric wheel 12, The top of eccentric wheel 12 is mutually welded with the bottom of corresponding first gear 10, and the two sides of box body 5 offer rectangular opening 13, is located at The same partition 14, two partitions 14 side close to each other point are movably installed in two rectangular openings 13 of 6 the same side of motor Not with the outside movable contact of two eccentric wheels 12, the top side of partition 14 offers the first hole 16, and the first hole 16 is located at corresponding In box body 5, the top of collecting pit 1 is opened up there are two the second hole 15 that position and the first hole 16 match, the first hole 16 with it is corresponding The second hole 15 be connected, the equal movable contact in side that two partitions 14 are located remotely from each other has one end of spring 19, collecting pit 1 it is upper Side is set there are two symmetrically arranged screw rod 17, and two box bodys 5 are respectively positioned between two screw rods 17, and two screw rods 17 are close to each other One end that one end is located remotely from each other with two springs 19 respectively is mutually welded, and the outside of screw rod 17 is welded with nut 18, nut 18 it is outer Side and the top of collecting pit 1 are mutually welded, in collecting pit 1, the first deposit cavity 2, the second deposit cavity 3, disinfection cavity 4, box body 5, screw rod 17, under the cooperation of nut 18, spring 19 and knob 20, collector pipe 25 is connected to roof drainage far from one end of collecting pit 1 Guan Shang opens the plug on box body 5, pours into flocculant and disinfectant, turn knobs 20, knob 20 respectively into two box bodys 5 It drives screw rod 17 to rotate in nut 18, spring 19 is squeezed when rotating screw rod 17, so that spring 19 is in compressive state, partition 14 will fit closely under the elastic force impetus of spring 19 with the outside of corresponding eccentric wheel 12;In motor 6, rotating bar 7, stir Mix leaf 8, shaft 9, overflow hole 21, shaft hole 22, drinking-water pipe 23, overflow pipe 24, collector pipe 25, silt-sucking tube 26 and inlet opening 27 Under cooperation, rainwater is first into the first deposit cavity 2 by collector pipe 25, rainwater Preliminary deposition in the first deposit cavity 2, Rainwater did not had inlet opening 27 to will go into the second deposit cavity 3, and rainwater carries out secondary deposition in the second deposit cavity 3, and then Supernatant liquor will be flowed into disinfection cavity 4 by overflow hole 21 in two deposit cavities 3, start motor 6, the output shaft band turn of motor 6 Lever 7 rotates, and rotating bar 7 drives multiple paddles 8 to rotate in disinfection cavity 4, can stir the rainwater in disinfection cavity 4, motor 6 Output shaft rotation when drive second gear 11 start to rotate;In first gear 10, second gear 11, eccentric wheel 12, rectangular opening 13, under the cooperation of partition 14, the second hole 15 and the first hole 16, due to the number of teeth of the gear ratio second gear 11 of first gear 10 More, the angular speed of first gear 10 is less than the angular speed of second gear 11, and first gear 10 starts to rotate with movable eccentric wheel 12, partially When heart wheel 12 persistently rotates, partition 14 will move left and right under the elastic force impetus of spring 19 so that the first hole 16 with Origination interval is connected between second hole 15, flocculant and disinfectant when the first hole 16 is connected to the second hole 15, in two box bodys 5 It will be fallen into the rainwater in disinfection cavity 4 by the second hole 15, when the first hole 16 and the second hole 15 are staggered, flocculant and disinfectant will It can not fall into disinfection cavity 4, rainwater will be sufficiently mixed under the stirring action of paddle 8 with flocculant and disinfectant, further The impurity in rainwater and bacterium are removed, the rainwater after disinfection can be extracted by drinking-water pipe 23, and can be by overflowing when excessive rainfall Flow tube 24 flows into municipal sewer pipe;The present invention has rational design, can gradually settle the impurity in rainwater, and can to rainwater into The disinfection treatment of row continuous and effective improves rainwater utilization, saves water resource, and high degree of automation is easy to use.
In the present embodiment, the side of collecting pit 1 is fixedly installed with drinking-water pipe 23, and drinking-water pipe 23 is connected with disinfection cavity 4, Overflow hole 21, the gear ratio of first gear 10 are offered in disinfection cavity 4 and the second deposit cavity 3 side top inner wall close to each other The number of teeth of second gear 11 is more, offers in the first deposit cavity 2 and the second deposit cavity 3 side top inner wall close to each other into water Hole 27, the other side of collecting pit 1 is fixedly installed with collector pipe 25, and collector pipe 25 is connected with the first deposit cavity 2, the first deposition Silt-sucking tube 26, a lateral roof of collecting pit 1 are fixedly installed in the top inner wall of chamber 2 and the top inner wall of the second deposit cavity 3 It is fixedly installed with overflow pipe 24, overflow pipe 24 is connected with disinfection cavity 4, and the top of collecting pit 1 offers shaft hole 22, rotating bar 7 connect with 22 rotary seal of shaft hole, and one end that two screw rods 17 are located remotely from each other is welded with knob 20, the top spiral shell of box body 5 Line is equipped with plug, in collecting pit 1, the first deposit cavity 2, the second deposit cavity 3, disinfection cavity 4, box body 5, screw rod 17, nut 18, bullet Under the cooperation of spring 19 and knob 20, collector pipe 25 is connected on roof drainage pipe far from one end of collecting pit 1, opens box body Plug on 5, flocculant and disinfectant, turn knobs 20 are poured into two box bodys 5 respectively, and knob 20 drives screw rod 17 in spiral shell Rotation in mother 18, squeezes spring 19, so that spring 19 is in compressive state, bullet of the partition 14 in spring 19 when rotating screw rod 17 It will be fitted closely with the outside of corresponding eccentric wheel 12 under power impetus;In motor 6, rotating bar 7, paddle 8, shaft 9, overflow Under discharge orifice 21, shaft hole 22, drinking-water pipe 23, overflow pipe 24, collector pipe 25, silt-sucking tube 26 and the cooperation of inlet opening 27, rainwater It is first into the first deposit cavity 2 by collector pipe 25, rainwater Preliminary deposition, rainwater in the first deposit cavity 2 did not had water inlet Hole 27 will go into the second deposit cavity 3, and rainwater carries out secondary deposition in the second deposit cavity 3, then in the second deposit cavity 3 on Layer clear liquid will be flowed into disinfection cavity 4 by overflow hole 21, start motor 6, and the output shaft of motor 6 drives rotating bar 7 to rotate, rotation Bar 7 drives multiple paddles 8 to rotate in disinfection cavity 4, the rainwater in disinfection cavity 4 can be stirred, when the output shaft of motor 6 rotates Second gear 11 is driven to start to rotate;In first gear 10, second gear 11, eccentric wheel 12, rectangular opening 13, partition 14, second Under the cooperation in hole 15 and the first hole 16, since the number of teeth of the gear ratio second gear 11 of first gear 10 is more, first gear 10 Angular speed be less than the angular speed of second gear 11, first gear 10 starts to rotate with movable eccentric wheel 12, and eccentric wheel 12 persistently revolves When turning, partition 14 will move left and right under the elastic force impetus of spring 19, so that between the first hole 16 and the second hole 15 Origination interval connection, when the first hole 16 is connected to the second hole 15, flocculant and disinfectant in two box bodys 5 will pass through the second hole 15 fall into the rainwater in disinfection cavity 4, and when the first hole 16 and the second hole 15 are staggered, flocculant and disinfectant will be unable to fall into disinfection In chamber 4, rainwater will be sufficiently mixed under the stirring action of paddle 8 with flocculant and disinfectant, further be removed in rainwater Impurity and bacterium can extract the rainwater after disinfection by drinking-water pipe 23, and can flow into city by overflow pipe 24 when excessive rainfall Political affairs sewer pipe;The present invention has rational design, can gradually settle the impurity in rainwater, and can carry out continuous and effective to rainwater Disinfection treatment improves rainwater utilization, saves water resource, and high degree of automation is easy to use.
The present embodiment also proposed a kind of application method of municipal rain water using device, comprising the following steps:
S1: collector pipe 25 is connected on roof drainage pipe far from one end of collecting pit 1, the plug on box body 5 is opened, to two Flocculant and disinfectant, turn knobs 20 are poured into box body 5 respectively, knob 20 drives screw rod 17 to rotate in nut 18, makes spiral shell Spring 19 is squeezed when bar 17 rotates, so that spring 19 is in compressive state, elastic force impetus of the partition 14 in spring 19 at this time It is lower to be fitted closely with the outside of corresponding eccentric wheel 12;
S2: rainwater is first into the first deposit cavity 2 by collector pipe 25, rainwater Preliminary deposition, rain in the first deposit cavity 2 Water did not had inlet opening 27 to will go into the second deposit cavity 3, and rainwater carries out secondary deposition in the second deposit cavity 3, and then second Supernatant liquor will be flowed into disinfection cavity 4 by overflow hole 21 in deposit cavity 3, start motor 6, and the output shaft of motor 6 drives rotation Bar 7 rotates, and rotating bar 7 drives multiple paddles 8 to rotate in disinfection cavity 4, can stir the rainwater in disinfection cavity 4, motor 6 Second gear 11 is driven to start to rotate when output shaft rotates;
S3: since the number of teeth of the gear ratio second gear 11 of first gear 10 is more, so the angular speed of first gear 10 is less than The angular speed of two gears 11, first gear 10 start to rotate with movable eccentric wheel 12, and when eccentric wheel 12 persistently rotates, partition 14 will be It is moved left and right under the elastic force impetus of spring 19, so that origination interval is connected between the first hole 16 and the second hole 15, the When one hole 16 is connected to the second hole 15, flocculant and disinfectant in two box bodys 5 will be fallen into disinfection cavity 4 by the second hole 15 Rainwater in, when the first hole 16 and the second hole 15 are staggered, flocculant and disinfectant will be unable to fall into disinfection cavity 4, and rainwater is stirring Mixing will be sufficiently mixed under the stirring action of leaf 8 with flocculant and disinfectant, can further remove impurity and the bacterium in rainwater, The rainwater after disinfection can be extracted by drinking-water pipe 23, and municipal sewer pipe can be flowed by overflow pipe 24 when excessive rainfall.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of municipal administration rain water using device, including collecting pit (1) is successively arranged first on the collecting pit (1) from left to right Deposit cavity (2), the second deposit cavity (3) and disinfection cavity (4), which is characterized in that the top side of the collecting pit (1) is fixedly mounted There are two box body (5), two box body (5) sides close to each other are fixedly installed with the same motor (6), the motor (6) It is welded on output shaft rotating bar (7), the bottom end of the rotating bar (7) extends in disinfection cavity (4), the rotating bar (7) Outside is fixedly installed with multiple paddles (8), and multiple paddles (8) are respectively positioned in disinfection cavity (4), and the two of the motor (6) Side is equipped with the shaft (9) being welded at the top of collecting pit (1), and two shafts (9) are respectively positioned between two box bodys (5), and described turn The outside turning set of axis (9) is equipped with first gear (10), and fixing sleeve is equipped with second gear on the output shaft of the motor (6) (11), two first gears (10) are meshed with second gear (11);
The outside turning set of the shaft (9) is equipped with eccentric wheel (12), the top of the eccentric wheel (12) and corresponding first tooth The bottom of wheel (10) is mutually welded, and the two sides of the box body (5) offer rectangular opening (13), is located at the two of motor (6) the same side It is movably installed with the same partition (14) in a rectangular opening (13), two partitions (14) side close to each other is inclined with two respectively The top side of the outside movable contact of heart wheel (12), the partition (14) offers the first hole (16), and first hole (16) is located at In corresponding box body (5), open up that there are two the second holes that position and the first hole (16) match at the top of the collecting pit (1) (15), first hole (16) is connected with corresponding second hole (15), and the side that two partitions (14) are located remotely from each other is movable Contact has one end of spring (19), sets that there are two symmetrically arranged screw rod (17), two box bodys above the collecting pit (1) (5) it is respectively positioned between two screw rods (17), two screw rods (17) one end close to each other is mutually remote with two springs (19) respectively From one end mutually weld, be welded on the outside of screw rod (17) nut (18), the top in the outside of the nut (18) and collecting pit (1) It mutually welds in portion.
2. a kind of municipal rain water using device according to claim 1, which is characterized in that the side of the collecting pit (1) It is fixedly installed with drinking-water pipe (23), and drinking-water pipe (23) is connected with disinfection cavity (4).
3. a kind of municipal rain water using device according to claim 1, which is characterized in that the disinfection cavity (4) and second It is offered overflow hole (21) in deposit cavity (3) side top inner wall close to each other, the gear ratio of the first gear (10) The number of teeth of two gears (11) is more.
4. a kind of municipal rain water using device according to claim 1, which is characterized in that first deposit cavity (2) with Inlet opening (27) are offered in second deposit cavity (3) side top inner wall close to each other.
5. a kind of municipal rain water using device according to claim 1, which is characterized in that the collecting pit (1) it is another Side is fixedly installed with collector pipe (25), and collector pipe (25) is connected with the first deposit cavity (2).
6. a kind of municipal rain water using device according to claim 1, which is characterized in that first deposit cavity (2) Silt-sucking tube (26) are fixedly installed in top inner wall and the top inner wall of the second deposit cavity (3).
7. a kind of municipal rain water using device according to claim 1, which is characterized in that the side of the collecting pit (1) Top is fixedly installed with overflow pipe (24), and overflow pipe (24) is connected with disinfection cavity (4).
8. a kind of municipal rain water using device according to claim 1, which is characterized in that the top of the collecting pit (1) It offers shaft hole (22), the rotating bar (7) connect with shaft hole (22) rotary seal.
9. a kind of municipal rain water using device according to claim 1, which is characterized in that two screw rods (17) are located remotely from each other One end be welded with knob (20), the screw top of the box body (5) is equipped with plug.
10. a kind of application method of municipal administration rain water using device, which comprises the following steps:
S1: collector pipe (25) being connected on roof drainage pipe far from the one end of collecting pit (1), open the plug on box body (5), Pour into flocculant and disinfectant, turn knobs (20) respectively into two box bodys (5), knob (20) drives screw rod (17) in nut (18) rotation in, squeezes spring (19) when rotating screw rod (17), so that spring (19) is in compressive state, partition (14) at this time Under the elastic force impetus of spring (19) will with fitted closely on the outside of corresponding eccentric wheel (12);
S2: rainwater is first into the first deposit cavity (2) by collector pipe (25), and rainwater is preliminary in the first deposit cavity (2) Deposition, rainwater did not had inlet opening (27) to will go into the second deposit cavity (3), and rainwater carries out secondary in the second deposit cavity (3) Deposition, then the second deposit cavity (3) interior supernatant liquor will be flowed into disinfection cavity (4) by overflow hole (21), be started motor (6), The output shaft of motor (6) drives rotating bar (7) rotation, and rotating bar (7) drives the rotation in disinfection cavity (4) of multiple paddles (8), The rainwater in disinfection cavity (4) can be stirred, drives second gear (11) to start to rotate when the output shaft of motor (6) rotates;
S3: since the number of teeth of the gear ratio second gear (11) of first gear (10) is more, so the angular speed of first gear (10) Less than the angular speed of second gear (11), first gear (10) band movable eccentric wheel (12) starts to rotate, and eccentric wheel (12) persistently revolves When turning, partition (14) will move left and right under the elastic force impetus of spring (19), so that the first hole (16) and the second hole (15) origination interval is connected between, flocculant and disinfection when the first hole (16) are connected to the second hole (15), in two box bodys (5) Agent will be fallen into the rainwater in disinfection cavity (4) by the second hole (15), when the first hole (16) and the second hole (15) are staggered, flocculant It will be unable to fall into disinfection cavity (4) with disinfectant, rainwater will fill under the stirring action of paddle (8) with flocculant and disinfectant Divide mixing, can further remove impurity and the bacterium in rainwater, the rainwater after disinfection can be extracted by drinking-water pipe (23), and Municipal sewer pipe can be flowed into when excessive rainfall by overflow pipe (24).
CN201910165521.5A 2019-03-05 2019-03-05 Municipal rainwater utilization device and use method Active CN109736383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910165521.5A CN109736383B (en) 2019-03-05 2019-03-05 Municipal rainwater utilization device and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910165521.5A CN109736383B (en) 2019-03-05 2019-03-05 Municipal rainwater utilization device and use method

Publications (2)

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KR101064446B1 (en) * 2011-04-29 2011-09-14 케이원에코텍 주식회사 Rainwater tank
CN107281805A (en) * 2017-07-12 2017-10-24 盐城市兰丰环境工程科技有限公司 Rainwater treatment reuse means
CN107869163A (en) * 2017-11-20 2018-04-03 重庆阁林环保科技有限公司 A kind of rain water reservoir system
CN207645955U (en) * 2017-11-30 2018-07-24 盛雨露科技(成都)有限公司 Small ship type sedimentation tank device for treating sewage
CN208454700U (en) * 2018-07-18 2019-02-01 郑金顺 A kind of Domestic sewage treatment device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101064446B1 (en) * 2011-04-29 2011-09-14 케이원에코텍 주식회사 Rainwater tank
CN107281805A (en) * 2017-07-12 2017-10-24 盐城市兰丰环境工程科技有限公司 Rainwater treatment reuse means
CN107869163A (en) * 2017-11-20 2018-04-03 重庆阁林环保科技有限公司 A kind of rain water reservoir system
CN207645955U (en) * 2017-11-30 2018-07-24 盛雨露科技(成都)有限公司 Small ship type sedimentation tank device for treating sewage
CN208454700U (en) * 2018-07-18 2019-02-01 郑金顺 A kind of Domestic sewage treatment device

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