CN109629635B - Self-cleaning formula secondary water supply water tank - Google Patents
Self-cleaning formula secondary water supply water tank Download PDFInfo
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- CN109629635B CN109629635B CN201811577106.2A CN201811577106A CN109629635B CN 109629635 B CN109629635 B CN 109629635B CN 201811577106 A CN201811577106 A CN 201811577106A CN 109629635 B CN109629635 B CN 109629635B
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- water supply
- supply tank
- secondary water
- cleaning
- plate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a self-cleaning type secondary water supply tank, which comprises a secondary water supply tank (1), wherein a corresponding liquid inlet pipe (a) and a corresponding liquid outlet pipe (b) are arranged on the secondary water supply tank (1); the top of the secondary water supply tank (1) upwards extends to form an installation box (2) communicated with the inside of the installation box, the upper top surface of the installation box (2) is in butt joint with the cleaning box (3) through a flange plate, the upper top surface of the cleaning box (3) is covered with an upper cover (4) in a sealing mode, the installation box (2) and the cleaning box (3) are both of hollow cuboid box-shaped structures, and the cleaning box (3) is provided with a circulating cleaning device. The invention has simple structure, can effectively improve the sanitary environment in the secondary water supply tank by a method of filtering twice, prolongs the period of sewage discharge and maintenance, and reduces the daily maintenance cost.
Description
Technical Field
The invention relates to the field of water tanks, in particular to a self-cleaning secondary water supply water tank.
Background
The secondary water supply is a form that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply and supplies water to users or self-use through a pipeline, so that the secondary water supply is the only selection mode of high-rise water supply. The quality of water of secondary water supply, it is closely related with the normal stable life of people, the clean mode of water supply tank mainly still relies on regular inside to wash to realize at present, to some less secondary water supply tank of volume, the general staff of water pitcher is difficult to get into, the common way is to reserve a blow off pipe in the bottom of water supply tank, because pollution and impurity in the water supply tank mainly deposit in the bottom of water supply tank, consequently can open the blow off pipe again through increasing the internal pressure of box and realize the purpose of clean water tank, but its holistic clean effect is relatively poor in actual application process, it is clean to need regular blowdown.
Disclosure of Invention
The invention aims to provide a self-cleaning secondary water supply tank which can effectively solve the problems in the background technology.
In order to solve the problems existing in the background technology, the device comprises a secondary water supply tank 1, wherein a corresponding liquid inlet pipe a and a corresponding liquid outlet pipe b are arranged on the secondary water supply tank 1; the top of the secondary water supply tank 1 extends upwards to form an installation box 2 communicated with the interior of the secondary water supply tank, the upper top surface of the installation box 2 is butted with a cleaning box 3 through a flange plate, an upper cover 4 is buckled on the upper top surface of the cleaning box 3 in a sealing way, the installation box 2 and the cleaning box 3 are both of hollow cuboid box-shaped structures, and the cleaning box 3 is provided with a circulating cleaning device;
a submersible pump 5 is placed on the lower bottom surface inside the secondary water supply tank 1, a first flow guide pipe 6 is installed at the water outlet end of the submersible pump 5, the end part of the first flow guide pipe 6 is in butt joint with a first circulating water pipe 7 through a flange, the end part of the first circulating water pipe 7 penetrates through the secondary water supply tank 1 and is in butt joint with a second circulating water pipe 8 through a flange, the end part of the second circulating water pipe 8 is in butt joint with a third circulating water pipe 9 through a flange, and the end part of the third circulating water pipe 9 extends into the cleaning tank 3;
the circulating cleaning device comprises a first guide roller 10, a second guide roller 11 and a third guide roller 12 which are in running connection and matching with the cleaning box 3, the first guide roller 10 and the second guide roller 11 are arranged on one side inside the cleaning box 3, the third guide roller 12 is arranged on one side opposite to the first guide roller 10 and the second guide roller 11, a filter belt 13 is sleeved on the first guide roller 10, the second guide roller 11 and the third guide roller 12, a rubber belt 14 arranged along the length direction of the filter belt 13 is fixed in the middle of the filter belt 13, a driving roller 15 in running connection and matching with the cleaning box 3 is arranged on the outer side surface of the rubber belt 14, a sewage discharge outlet 16 is formed in the cleaning box 3, and the sewage discharge outlet 16 is positioned between the first guide roller 10 and the second guide roller 11;
the upper cover 4 is provided with a pressurizing pipe c communicated with the inside thereof.
Install pressure limiting device on clean case 3, pressure limiting device contain one and install the first mounting panel 17 on clean case 3, the outside perpendicular extension of one end of this first mounting panel 17 extends second mounting panel 18, the tip of second mounting panel 18 is buckled perpendicularly downwards and is gone out limiting plate 19, and this limiting plate 19 is seted up slottedly 23, second mounting panel 18 is located the tip that is close to clean case 3 one end and installs rather than swivelling joint complex apron 20, and this apron 20 wholly covers on drain 16, the lateral surface department vertical fixation of apron 20 has a location axle 21, and the tip of this location axle 21 passes spring 22 and groove 23 in proper order and connects the cooperation with nut 24 soon, and wherein, the both ends of spring 22 push up respectively on limiting plate 19 and apron 20.
The top of install bin 2 is welded with a perforated plate 25, and the last tiling of this perforated plate 25 has a layer of filter pulp 26.
The bottom welding of install bin 2 has guide plate 27, and the welding of the one end of this guide plate 27 has drainage plate 28, drainage plate 28 wholly is located secondary water supply tank 1, seals between this drainage plate 28 and the adjacent secondary water supply tank 1 lateral wall and separates into an inclosed water conservancy diversion chamber d, water conservancy diversion chamber d be located one side relative with immersible pump 5, the wash port 29 that supplies rivers to pass through is seted up to the bottom of drainage plate 28.
The drive roller 15 has a plurality of rubber blades 151 arranged in an annular array along its length.
The rubber belt 14 has ribs 141 arranged at equal intervals in the width direction thereof.
The filter belt 13 and the filter cotton 26 are both made of biochemical cotton by cutting.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: simple structure, the method through twice filtration can have the sanitary environment extension blowdown in the effectual improvement secondary water supply water tank and overhaul the cycle, has reduced daily maintenance cost.
Drawings
In order to more clearly illustrate the present invention, embodiments will be briefly described below with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the filter belt of the present invention;
fig. 3 is a partially enlarged view of fig. 1.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Example 1
Referring to fig. 1-3, the present embodiment includes a secondary water supply tank 1, wherein the secondary water supply tank 1 is provided with a liquid inlet pipe a and a liquid outlet pipe b; the top of the secondary water supply tank 1 extends upwards to form an installation box 2 communicated with the interior of the secondary water supply tank, the upper top surface of the installation box 2 is butted with a cleaning box 3 through a flange plate, an upper cover 4 is buckled on the upper top surface of the cleaning box 3 in a sealing way, the installation box 2 and the cleaning box 3 are both of hollow cuboid box-shaped structures, and the cleaning box 3 is provided with a circulating cleaning device;
a submersible pump 5 is placed on the lower bottom surface inside the secondary water supply tank 1, a first flow guide pipe 6 is installed at the water outlet end of the submersible pump 5, the end part of the first flow guide pipe 6 is in butt joint with a first circulating water pipe 7 through a flange, the end part of the first circulating water pipe 7 penetrates through the secondary water supply tank 1 and is in butt joint with a second circulating water pipe 8 through a flange, the end part of the second circulating water pipe 8 is in butt joint with a third circulating water pipe 9 through a flange, and the end part of the third circulating water pipe 9 extends into the cleaning tank 3;
the circulating cleaning device comprises a first guide roller 10, a second guide roller 11 and a third guide roller 12 which are in running connection and matching with the cleaning box 3, the first guide roller 10 and the second guide roller 11 are arranged on one side inside the cleaning box 3, the third guide roller 12 is arranged on one side opposite to the first guide roller 10 and the second guide roller 11, a filter belt 13 is sleeved on the first guide roller 10, the second guide roller 11 and the third guide roller 12, a rubber belt 14 arranged along the length direction of the filter belt 13 is fixed in the middle of the filter belt 13, a driving roller 15 in running connection and matching with the cleaning box 3 is arranged on the outer side surface of the rubber belt 14, a sewage discharge outlet 16 is formed in the cleaning box 3, and the sewage discharge outlet 16 is positioned between the first guide roller 10 and the second guide roller 11;
the upper cover 4 is provided with a pressurizing pipe c communicated with the inside thereof.
The cleaning box 3 is provided with a pressure limiting device, the pressure limiting device comprises a first mounting plate 17 arranged on the cleaning box 3, one end of the first mounting plate 17 extends outwards and perpendicularly to form a second mounting plate 18, the end part of the second mounting plate 18 is bent downwards and perpendicularly to form a limiting plate 19, the limiting plate 19 is provided with a groove 23, the end part of the second mounting plate 18, which is close to one end of the cleaning box 3, is provided with a cover plate 20 which is in rotating connection and matching with the cleaning box, the cover plate 20 is integrally covered on the sewage discharge outlet 16, the outer side surface of the cover plate 20 is vertically fixed with a positioning shaft 21, the end part of the positioning shaft 21 sequentially penetrates through a spring 22 and the groove 23 to be in screwing connection and matching with a nut 24, wherein two ends of the spring 22 respectively abut against the limiting plate 19 and the cover plate 20, the inner side surface of the cover plate 20 is provided with a circle of, a circle of sealing rubber ring is fixed in the sealing groove, and under the action of the spring 22, the sealing rubber ring is tightly attached to the periphery of the sewage draining outlet 16, so that the aim of sealing the sewage draining outlet 16 is fulfilled.
The top of install bin 2 is welded with a perforated plate 25, and the last tiling of this perforated plate 25 has a layer of filter pulp 26.
The bottom welding of install bin 2 has guide plate 27, and the welding of the one end of this guide plate 27 has drainage plate 28, drainage plate 28 wholly is located secondary water supply tank 1, seals between this drainage plate 28 and the adjacent secondary water supply tank 1 lateral wall and separates into an inclosed water conservancy diversion chamber d, water conservancy diversion chamber d be located one side relative with immersible pump 5, the wash port 29 that supplies rivers to pass through is seted up to the bottom of drainage plate 28.
The drive roller 15 has a plurality of rubber blades 151 arranged in an annular array along its length.
The rubber belt 14 has ribs 141 arranged at equal intervals in the width direction thereof.
The filter belt 13 and the filter cotton 26 are both made of biochemical cotton by cutting.
Example 2
The biochemical cotton described in the embodiment is preferably Sensen brand thickening type filter cotton.
Firstly, a liquid inlet pipe a is in butt joint with a municipal tap water pipe, a liquid outlet pipe b is in butt joint with a drain pipe, and a pressurizing pipe c is in butt joint with an air compressor through a pipeline;
then simultaneously starting the submersible pump 5 and the air compressor; the submersible pump 5 pumps water at the bottom of the secondary water supply tank 1 into the cleaning tank 3, water pumped into the cleaning tank 3 impacts the rubber scraper 151 to drive the driving roller 15 to rotate, the driving roller 15 stirs the rib 141 to drive the whole filter belt 13 to rotate in the rotating process, when the water in the cleaning tank 3 passes through the filter belt 13, impurities and sediments contained in the water can be automatically intercepted by the filter belt 13, and the whole flow direction of the water flows towards the direction of the third guide roller 12;
due to the action of the air compressor, the pressure in the cleaning box 3, the mounting box 2 and the secondary water supply tank 1 is higher, then the nut 24 is loosened, so that the gas in the cleaning box 3, the mounting box 2 and the secondary water supply tank 1 is discharged through the sewage discharge outlet 16, and when the filter belt 13 passes through the sewage discharge outlet 16, the impurities and sediments on the filter belt 13 can be blown out of the cleaning box 3 by the gas passing through the sewage discharge outlet 16 at high speed;
the water filtered by the filter belt 13 finally flows back to the diversion cavity d in the secondary water supply tank 1 through the diversion plate 27 and the diversion plate 28 after being filtered by the filter cotton 26, and due to the action of the air compressor and the certain liquid level difference between the diversion cavity d and the secondary water supply tank 1, when the water in the diversion cavity d finally flows back to the secondary water supply tank 1 through the drain hole 29, sediments and impurities at the bottom of the secondary water supply tank 1 are impacted to the vicinity of the submersible pump 5, so that the circulating filtration operation in the whole secondary water supply tank 1 does not have any dead angle problem, and the sanitary environment and the integral filtration effect in the secondary water supply tank 1 are improved;
in this embodiment, the filter belt 13 and the filter cotton 26 also need to be replaced regularly, but compare in the traditional blowdown maintenance mode, the cycle of the blowdown maintenance is greatly prolonged, daily maintenance cost has been reduced.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A self-cleaning type secondary water supply tank comprises a secondary water supply tank (1), wherein a corresponding liquid inlet pipe (a) and a corresponding liquid outlet pipe (b) are arranged on the secondary water supply tank (1); the secondary water supply device is characterized in that an installation box (2) communicated with the interior of the secondary water supply tank (1) extends upwards from the top of the secondary water supply tank, the upper top surface of the installation box (2) is butted with a cleaning box (3) through a flange plate, an upper cover (4) is buckled on the upper top surface of the cleaning box (3) in a sealing way, the installation box (2) and the cleaning box (3) are both of hollow cuboid box-shaped structures, and a circulating cleaning device is installed on the cleaning box (3);
a submersible pump (5) is placed on the lower bottom surface inside the secondary water supply tank (1), a first flow guide pipe (6) is installed at the water outlet end of the submersible pump (5), the end part of the first flow guide pipe (6) is in butt joint with a first circulating water pipe (7) through a flange, the end part of the first circulating water pipe (7) penetrates through the secondary water supply tank (1) and is in butt joint with a second circulating water pipe (8) through a flange, the end part of the second circulating water pipe (8) is in butt joint with a third circulating water pipe (9) through a flange, and the end part of the third circulating water pipe (9) extends into the cleaning tank (3);
the circulating cleaning device comprises a first guide roller (10), a second guide roller (11) and a third guide roller (12) which are rotationally connected and matched with the cleaning box (3), the first guide roller (10) and the second guide roller (11) are arranged on one side of the interior of the cleaning box (3), the third guide roller (12) is arranged on the side opposite to the first guide roller (10) and the second guide roller (11), a filter belt (13) is sleeved on the first guide roller (10), the second guide roller (11) and the third guide roller (12), a rubber belt (14) arranged along the length direction of the filter belt (13) is fixed in the middle of the filter belt, a driving roller (15) which is matched with the cleaning box (3) in a rotating connection way is arranged on the outer side surface of the rubber belt (14), a sewage outlet (16) is arranged on the cleaning box (3), the sewage draining exit (16) is positioned between the first guide roller (10) and the second guide roller (11);
the upper cover (4) is provided with a pressurizing pipe (c) communicated with the inside of the upper cover;
the cleaning box (3) is provided with a pressure limiting device which comprises a first mounting plate (17) arranged on the cleaning box (3), one end of the first mounting plate (17) extends outwards and vertically to form a second mounting plate (18), the end part of the second mounting plate (18) is bent downwards and vertically to form a limit plate (19), the limiting plate (19) is provided with a groove (23), the end part of the second mounting plate (18) which is positioned at one end close to the cleaning box (3) is provided with a cover plate (20) which is in rotating connection and matching with the cleaning box, the cover plate (20) is integrally covered on the sewage draining exit (16), a positioning shaft (21) is vertically fixed at the outer side surface of the cover plate (20), the end part of the positioning shaft (21) passes through the spring (22) and the groove (23) in sequence to be screwed and matched with the nut (24), wherein, two ends of the spring (22) are respectively propped against the limit plate (19) and the cover plate (20).
2. A self-cleaning secondary water supply tank as claimed in claim 1, wherein a perforated plate (25) is welded to the top of the installation tank (2), and a layer of filter cotton (26) is laid on the perforated plate (25).
3. The self-cleaning secondary water supply tank is characterized in that a guide plate (27) is welded at the bottom of the installation tank (2), a drainage plate (28) is welded at one end of the guide plate (27), the drainage plate (28) is integrally positioned in the secondary water supply tank (1), a closed drainage cavity (d) is sealed and isolated between the drainage plate (28) and the side wall of the adjacent secondary water supply tank (1), the drainage cavity (d) is positioned on the side opposite to the submersible pump (5), and a drainage hole (29) for water flow to pass through is formed in the bottom of the drainage plate (28).
4. A self-cleaning secondary water supply tank according to claim 1, wherein the driving roller (15) has a plurality of rubber scrapers (151) arranged along its length in an annular array.
5. A self-cleaning type secondary water supply tank as claimed in claim 1, wherein the rubber belt (14) is provided with ribs (141) arranged at equal intervals in a width direction thereof.
6. A self-cleaning secondary water supply tank as claimed in claim 1, wherein the filter belt (13) and the filter cotton (26) are both made of bio-chemical cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577106.2A CN109629635B (en) | 2018-12-24 | 2018-12-24 | Self-cleaning formula secondary water supply water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577106.2A CN109629635B (en) | 2018-12-24 | 2018-12-24 | Self-cleaning formula secondary water supply water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109629635A CN109629635A (en) | 2019-04-16 |
| CN109629635B true CN109629635B (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811577106.2A Active CN109629635B (en) | 2018-12-24 | 2018-12-24 | Self-cleaning formula secondary water supply water tank |
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| Country | Link |
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| CN (1) | CN109629635B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2798303B1 (en) * | 1999-09-14 | 2001-11-09 | Daniel Teboul | DEVICE FOR TREATING A GASEOUS MEDIUM, IN PARTICULAR EXHAUST GASES FROM AN INTERNAL COMBUSTION ENGINE, AND VEHICLE EQUIPPED WITH SUCH A DEVICE |
| KR100697649B1 (en) * | 2006-06-29 | 2007-03-22 | 광명기전 주식회사 | Water tank of water supplier |
| CN203878663U (en) * | 2014-06-10 | 2014-10-15 | 青岛沈源水务科技有限公司 | Fully-sealed pollution-free water tank |
| CN206508628U (en) * | 2017-01-13 | 2017-09-22 | 云南鼎和环保科技有限公司 | It is a kind of to drain slag filter with function of on-line cleaning |
| CN207102087U (en) * | 2017-06-28 | 2018-03-16 | 李典基 | A kind of hydraulic screen with automatic cleaning function |
| CN107842066A (en) * | 2018-01-02 | 2018-03-27 | 青岛理工大学 | A kind of self-cleaning water supply pond system |
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2018
- 2018-12-24 CN CN201811577106.2A patent/CN109629635B/en active Active
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| CN109629635A (en) | 2019-04-16 |
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