AU2021104547A4 - An Automatic and lntelligent Water Resources Reuse Equipment - Google Patents
An Automatic and lntelligent Water Resources Reuse Equipment Download PDFInfo
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- AU2021104547A4 AU2021104547A4 AU2021104547A AU2021104547A AU2021104547A4 AU 2021104547 A4 AU2021104547 A4 AU 2021104547A4 AU 2021104547 A AU2021104547 A AU 2021104547A AU 2021104547 A AU2021104547 A AU 2021104547A AU 2021104547 A4 AU2021104547 A4 AU 2021104547A4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 174
- 238000003756 stirring Methods 0.000 claims abstract description 35
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 34
- 238000002156 mixing Methods 0.000 abstract description 21
- 230000018044 dehydration Effects 0.000 abstract description 4
- 238000006297 dehydration reaction Methods 0.000 abstract description 4
- 238000003287 bathing Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
An automatic intelligent equipment for water resource reuse is
invented as the existing water-saving equipment for secondary usage is
insufficient in rapid and stable filtration, automatic detecting of water
quality and intelligent dosing, as well as rapid mixing of reagents and
water. This automatic intelligent equipment for water resource reuse
includes a treatment box and a filter box fixedly installed on the top of the
treatment box, with the same automatic dosing system on both the filter
box and the treatment box. The filter box is equipped with a fast
centrifugal filter system and a coarse vibrating filter system matched with
the fast centrifugal filter system. The invention can be utilized for
automatically detecting water quality and automatically and intelligently
adding water treatment reagents, making it easy to control emissions
automatically and intelligently. In addition, it is advantageous for
single-drive to realize the vibrating coarse filtration, the fine filtering and
dehydration through centrifugal rotary as well as the stirring and mixing
of reagents and water, thus improving the filtration efficiency, the
filtration stability and the mixing uniformity. Hence, the
highly-automated intelligent equipment in this invention realizes the
purpose of rapid and stable filtration as well as rapid mixing and
treatment for water resource reuse.
THE DRAWINGS OF SPECIFICATION
4 29 7
2
5
24 9 24 9 10
14
Figure 2
Description
29 7 4 2
24 9 24 9 10
14
Figure 2
Automatic Intelligent Equipment for Water Resource Reuse
The present invention relates to the technical field of water-saving
equipment for secondary usage, more particularly to an automatic
intelligent equipment for water resource reuse.
Water-saving is crucial in China due to scarce water resources. One
important way to save water is to recycle water resources for reuse. At
present, the water consumption for bathing is large on many campuses,
and the bathing water from the bathroom is a kind of water resource that
can be used for campus landscaping, fountains and toilet flushing after
treatment. In response to the national water-saving policy, a plurality of
cisterns have been built in school areas to recycle a large amount of water
consumed for bathing. The water treated by the filter apparatus is then
discharged into cisterns for reuse.
Filtering and recycling water resources in the existing water-saving
treatment equipment is mainly by simple filter screens and manual
addition of treatment reagents. The shortcomings are as follows.
1. The existing equipment is not convenient for fast and stable
filtering. As the water discharged from baths contains many impurities,
some of which are small in size, it is necessary to use a fine filter with
smaller pores for filtration. However, the static filtration method filters
water more slowly, leading to low filtration efficiency.
2. The lack of automatic detection of water quality and automatic
intelligent dosing functions makes the automated treatment insufficient.
The detection via manual dosing is time-consuming and laborious, and
requires specialized personnel for guard and detection in real time.
3. The existing equipment is not easy to mix the treatment reagents
and water automatically and quickly. The natural static mixing has low
mixing efficiency, and the mixing is uneven.
In order to meet the requirements of rapid and stable filtration,
automatic detection of water quality and intelligent dosing, as well as
rapid mixing of reagents and water, we propose an automatic intelligent
equipment for water resource reuse.
The invention proposes an automatic intelligent equipment for water
resource reuse, which meet the requirements of rapid and stable filtration,
automatic detecting of water quality and intelligent dosing, as well as
rapid mixing of reagents and water.
To achieve the above object, the present invention provides the
following technical solutions:
The automatic intelligent equipment for water resource reuse
comprises a treatment box and a filter box. The filter box is fixedly
installed on the top of the treatment box, with the same automatic dosing
system as mounted on the treatment box. In addition, the filter box is
equipped with a fast centrifugal filter system and a coarse vibrating filter
system matched with the fast centrifugal filter system.
The automatic dosing system includes a first solenoid valve set on
the left side of the filter box. The water outlet of the first solenoid valve is
fixedly connected to the top left of the filter box, and the water inlet of
the first solenoid valve is fixedly connected to an inlet pipe. The bottom
right of the filter box is connected to the top of the treatment box with a
fixed L-shaped pipe. The top of the treatment box is fixed with a dosing
box, and the bottom of the dosing box is fixedly connected to the reagent
inlet of the second solenoid valve. The reagent outlet of the second
solenoid valve is fixedly connected to the top of the treatment box. A
water quality sensor is fixedly installed at the top of the treatment box,
with its detection end extending to the inside of the treatment box. The
bottom right of the treatment box is fixedly connected to the water inlet
of the third solenoid valve, and the water outlet of the third solenoid valve
is fixedly connected to the water diversion box. The right side of the
water diversion box is fixedly connected to the water inlet of a plurality
of manual valves, wherein the water outlet of the manual valve is fixedly
connected to the water inlet pipe of the reservoir. The first liquid level
sensor is fixedly installed at the bottom left of the treatment box, and its
detection end extends to the inside of the treatment box. The left side of
the dosing box is fixedly installed with a controller hat is electrically
connected with the first, second and third solenoid valves, as well as the
first liquid level sensor. The first, second and third solenoid valves are
controlled by the water quality sensor through the controller. In addition,
the first and third solenoid valves are controlled by the first liquid level
sensor through the controller.
Preferably, the centrifugal fast filter system comprises a water
collection box set in the filter box, the inner side of the water collection
box is provided with a funnel-shaped structure, and the bottom inner wall
of the water collection box is installed with a round pipe in a rotatable
manner. The bottom end of the round pipe extends to the lower part of the
water collection box and is fixedly connected to the dewatering drum
with a blocking structure at the bottom. The top of the dewatering drum is
provided with a funnel-shaped structure, the inner wall of the dewatering
drum is provided with a plurality of outlet holes, and an open-topped and
cylinder-shaped fine filter is moveably sheathed in the dewatering drum.
A transverse handle is fixedly connected between the front side and the
rear side of the inner walls of the cylinder-shaped fine filter. The bottom
of the dewatering drum is fixedly connected with a rotating shaft
rotationally installed on the bottom inner wall of the filter box, and the
rotating shaft is sheathed with the first bevel gear by welding. A U-shaped
baffle is fixedly mounted on the left side of the filter box, and a driving
motor is fixedly mounted on the left inner wall of the U-shaped baffle.
The output shaft of the driving motor is fixedly connected with a
transverse shaft whose right end extends into the filter box and is fixedly
connected with the second bevel gear. The second bevel gear engages
with the first bevel gear. The driving motor is electrically connected with
the controller. Moreover, the bottom of the inlet pipe is fixedly equipped
with the second liquid level sensor electrically connected with the
controller, and the detection end of the second liquid level sensor extends
into the inlet pipe. Thus, the driving motor is controlled by the first and
the second liquid level sensors through the controller.
Preferably, the coarse vibrating filter system comprises a large bevel
gear set in the filter box, and the large bevel gear is sheathed on the
dewatering drum by welding. The filter box is moveably sheathed with a
return rod above the water collection box, and a coarse filter with a
smaller pore diameter than that of the cylinder-shaped fine filter is
fixedly disposed inside the return rod. In addition, the top of the return
rod is fixedly connected with a transverse rod. The top of the filter box is
provided with an opening and is in fixed connection with a cover plate by
screws. The top of the cover plate is fixedly connected with a U-shaped
handle, and the bottom of the cover plate is fixedly connected with the
standpipe featured by a blocking structure at its bottom. The standpipe is
sheathed with a T-shaped rod inside in a slidable manner. The bottom of
the T-shaped rod extends to the lower part of the standpipe and is fixedly
connected with the top of the transverse rod, and the top of the T-shaped
rod is fixedly connected with the bottom of the cover plate by the first
spring. Two circular shafts are rotationally mounted on both sides of the
inner wall of the filter box, and they are both fixedly connected by a
small bevel gear at the ends close to each other. Moreover, the large bevel
gear is engaged between the two small bevel gears. The circular shaft is
sheathed with an eccentric wheel by welding. An shifting seat is set above
the eccentric wheel, and its top is fixedly connected with a guide rod. The
top of the guide rod extends above the water collection box and is fixedly
connected with a collision rubber block. The collision rubber block
matched with the return rod is arranged below the return rod. The water
collection box is mounted on two guide rods in a slidable manner. The top
of the shifting seat is fixedly connected with the bottom of the water
collection box by the second spring, and second spring is moveably
sheathed on the corresponding guide rod. The bottom of the shifting seat
contains steel balls that have rolling contacts with the top of the
corresponding eccentric wheel.
Preferably, the volume between the bottom of the detection end of
the water quality sensor and the top inner wall of the treatment box is
larger than that of the filter box. The top inner wall of the treatment box is
provided with the first, second and third perforations. Among them, the
inner wall of the first perforation is fixedly connected with the outer side
of the L-shaped pip, the inner wall of the second perforation is fixedly
connected with the outer side of the water outlet of the second solenoid
valve, and the inner wall of the third perforation is fixedly connected with
the outer side of the detection end of the water quality sensor.
Preferably, the bottom inner wall of the water collection box is
provided with a large circular hole, and a large sealed bearing is sheathed
in this large circular hole. The inside of the inner ring of the large sealed
bearing is fixedly connected with the outer side of the round pipe.
Preferably, the bottom inner wall of the filter box is fixedly
connected with the second bearing, and the inner ring of the second
bearing is fixedly sheathed on the outer side of the rotating shaft. The
second circular hole is arranged on the left inner wall of the filter box,
and the second sealed bearing is fixedly sheathed with the second
circular hole. In addition, the inner ring of the second sealed bearing is
fixedly sleeved with the outer side of the transverse shaft.
Preferably, both sides of the bottom of the water collection box are
provided with guide holes, and the inner walls of the guide holes are
connected with the outer side of the corresponding guide rods in a
slidable manner. Both sides of the inner wall of the filter box are provided
with rotating grooves, and two third-bearings are fixedly sheathed in the
rotating grooves. The inner ring of the third bearing is fixedly sheathed
with the outer side of the corresponding circular shaft.
Preferably, thread grooves are arranged on both sides of the top of
the filter box, with knob-style T-bolts sleeved in the inside of the thread
grooves. In addition, both sides of the top of the cover plate are provided
with threaded holes that are connected with the thread grooves of the
corresponding knob-style T-bolts.
Preferably, the treatment box is provided with a synchronous-drive
stirring system matched with the centrifugal fast filter system. The
synchronous-drive stirring system comprises stirring rods rotationally
installed on the right inner wall of the treatment box. A plurality of
stirring blades are fixedly mounted on the outer side of the stirring rod,
and the left end of the stirring rod extends into the U-shaped baffle.
Moreover, the left side of the treatment box is provided with two
sprockets, wherein the upper one is fixedly sheathed on the output shaft
of the driving motor, and the lower one is welded on the stirring rod. The
two sprockets are connected by the same chain. The first bearing is
fixedly connected to the right inner wall of the treatment box, and the first
circular hole is arranged on the left inner wall of the treatment box. The
first sealed bearing is fixedly sheathed in the first circular hole, and the
stirring rod is fixedly sheathed in the inner rings of the first sealed
bearing and the first bearing.
Compared with the prior art, the present invention has the
advantages that:
The invention is advantageous for single-drive to realize the
vibrating coarse filtration, the fine filtering and dehydration through
centrifugal rotary as well as the stirring and mixing of reagents and water,
thus improving the filtration efficiency, the filtration stability and the
mixing uniformity. Hence, the highly-automated intelligent equipment in
this invention realizes the purpose of rapid and stable filtration as well as
rapid mixing and treatment for water resource reuse.
Figure 1 is a structural schematic diagram illustrating the automatic
intelligent equipment for water resource reuse in Embodiment 1 of the
present invention.
Figure 2 is a sectional view of the equipment in Figure 1.
Figure 3 is an enlarged view of Part A in Figure 2.
Figure 4 is a top view of the water diversion box, the third solenoid
valve and the manual valve connectors in Figure 1.
Figure 5 is a structural schematic diagram of the automatic
intelligent equipment for water resource reuse in Embodiment 2 of the
present invention.
Figure 6 is a sectional view of the equipment in Figure 5.
Figure 7 is an enlarged view of Part B in Figure 6.
Figure 8 is a block diagram of the electrical connection of the
automatic intelligent equipment for water resource reuse in the present
invention.
Referring to the figures, (1) indicates the treatment box, (2) the filter
box, (3) the first solenoid valve, (4) the inlet pipe, (5) the second liquid
level sensor, (6) the L-shaped pipe, (7) the dosing box, (8) the controller,
(9) the second solenoid valve, (10) the water quality sensor, (11) the third
solenoid valve, (12) the first liquid level sensor, (13) the water diversion
box, (14) the manual valves, (15) the water collection box, (16) the round
pipe, (17) the dewatering drum, (18) the outlet hole, (19) the
cylinder-shaped fine filter, (20) the transverse handle, (21) the rotating
shaft, (22) the first bevel gear, (23) the U-shaped baffle, (24) the driving
motor, (25) the transverse shaft, (26) the second bevel gear, (27) the
return rod, (28) the coarse filter, (29) the cover plate, (30) the transverse
rod, (31) the standpipe, (32) the T- rod, (33) the first spring, (34) the
circular shaft, (35) the small bevel gear, (36) the large bevel gear, (37) the
shifting seat, (38) the guide rod, (39) the collision rubber block, (40) the
steel ball, (41) the eccentric wheel, (42) the second spring, (43) the
stirring rod, (44) the stirring blades, (45) sprockets, (46) the chain and (47)
the knob-style T-bolt.
In this part, the technical solution is clearly and completely
described according to the drawings in embodiments of the present
invention. It should be noted that the present invention is not limited to
the specific embodiments described herein.
EMBODIMENT 1
Referring to figures 1-4, this embodiment provides an automatic
intelligent equipment for water resource reuse, it comprises a treatment
box (1) and a filter box (2). The filter box (2) is fixedly installed on the
top of the treatment box (1), with the same automatic dosing system as
mounted on the treatment box. In addition, the filter box (2) is equipped
with a fast centrifugal filter system and a coarse vibrating filter system
matched with the fast centrifugal filter system.
The automatic dosing system includes a first solenoid valve (3) set
on the left side of the filter box (2). The water outlet of the first solenoid
valve (3) is fixedly connected to the top left of the filter box (2), and the
water inlet of the first solenoid valve (3) is fixedly connected to an inlet
pipe (4). The bottom right of the filter box (2) is connected to the top of
the treatment box (1) with a fixed L-shaped pipe (6). The top of the
treatment box (1) is fixed with a dosing box (7), and the bottom of the
dosing box (7) is fixedly connected to the reagent inlet of the second
solenoid valve (9). The reagent outlet of the second solenoid valve (9) is
fixedly connected to the top of the treatment box (1). A water quality
sensor (10) is fixedly installed at the top of the treatment box (1), with its
detection end extending to the inside of the treatment box (1). The bottom
right of the treatment box (1) is fixedly connected to the water inlet of the
third solenoid valve (11), and the water outlet of the third solenoid valve
(11) is fixedly connected to the water diversion box (13). The right side of
the water diversion box (13) is fixedly connected to the water inlet of a
plurality of manual valves (14), wherein the water outlet of the manual
valve (14) is fixedly connected to the water inlet pipe of the reservoir.
The first liquid level sensor (12) is fixedly installed at the bottom left of
the treatment box (1), and its detection end extends to the inside of the
treatment box (1). The left side of the dosing box (7) is fixedly installed
with a controller (8) that is electrically connected with the first (3),
second (9) and third solenoid valves (11), as well as the first liquid level
sensor (12). The first (3), second (9) and third solenoid valves (11) are
controlled by the water quality sensor (10) through the controller (8). In
addition, the first (3) and third solenoid valves (11) are controlled by the
first liquid level sensor (12) through the controller (8).
The centrifugal fast filter system comprises a water collection box
(15) set in the filter box (2), the inner side of the water collection box (15)
is provided with a funnel-shaped structure, and the bottom inner wall of
the water collection box (15) is installed with a round pipe (16) in a
rotatable manner. The bottom end of the round pipe (16) extends to the
lower part of the water collection box (15) and is fixedly connected to the
dewatering drum (17) with a blocking structure at the bottom. The top of
the dewatering drum (17) is provided with a funnel-shaped structure, the
inner wall of the dewatering drum (17) is provided with a plurality of
outlet holes (18), and an open-topped and cylinder-shaped fine filter (19)
is moveably sheathed in the dewatering drum (17). A transverse handle
(20) is fixedly connected between the front side and the rear side of the
inner walls of the cylinder-shaped fine filter (19). The bottom of the
dewatering drum (17) is fixedly connected with a rotating shaft (21)
rotationally installed on the bottom inner wall of the filter box (2), and the
rotating shaft (21) is sheathed with the first bevel gear (22) by welding. A
U-shaped baffle (23) is fixedly mounted on the left side of the filter box
(2), and a driving motor (24) is fixedly mounted on the left inner wall of
the U-shaped baffle (23). The output shaft of the driving motor (24) is
fixedly connected with a transverse shaft (25) whose right end extends
into the filter box (2) and is fixedly connected with the second bevel gear
(26). The second bevel gear (26) engages with the first bevel gear (22).
The driving motor (24) is electrically connected with the controller (8).
Moreover, the bottom of the inlet pipe (4) is fixedly equipped with the
second liquid level sensor (5) electrically connected with the controller
(8), and the detection end of the second liquid level sensor (5) extends
into the inlet pipe (4). Thus, the driving motor (24) is controlled by the
first (12) and the second liquid level sensors (5) through the controller
(8).
The coarse vibrating filter system comprises a large bevel gear (36)
set in the filter box (2), and the large bevel gear (36) is sheathed on the
dewatering drum (17) by welding. The filter box (2) is moveably
sheathed with a return rod (27) above the water collection box (15), and a
coarse filter (28) with a smaller pore diameter than that of the
cylinder-shaped fine filter (19) is fixedly disposed inside the return rod
(27). In addition, the top of the return rod (27) is fixedly connected with a
transverse rod (30). The top of the filter box (2) is provided with an
opening and is in fixed connection with a cover plate (29) by screws. The
top of the cover plate (29) is fixedly connected with a U-shaped handle,
and the bottom of the cover plate (29) is fixedly connected with the
standpipe (31) featured by a blocking structure at its bottom. The
standpipe (31) is sheathed with a T-shaped rod (32) inside in a slidable
manner. The bottom of the T-shaped rod (32) extends to the lower part of
the standpipe (31) and is fixedly connected with the top of the transverse
rod (30), and the top of the T-shaped rod (32) is fixedly connected with
the bottom of the cover plate (29) by the first spring (33). Two circular
shafts (34) are rotationally mounted on both sides of the inner wall of the
filter box (2), and they are both fixedly connected by a small bevel gear
(35) at the ends close to each other. Moreover, the large bevel gear (36) is
engaged between the two small bevel gears (35). The circular shaft (34) is
sheathed with an eccentric wheel (41) by welding. An shifting seat (37) is
set above the eccentric wheel (41), and its top is fixedly connected with a
guide rod (38). The top of the guide rod (38) extends above the water
collection box (15) and is fixedly connected with a collision rubber block
(39). The collision rubber block (39) matched with the return rod (27) is
arranged below the return rod (27). The water collection box (15) is
mounted on two guide rods (38) in a slidable manner. The top of the
shifting seat (37) is fixedly connected with the bottom of the water
collection box (15) by the second spring (42), and second spring (42) is
moveably sheathed on the corresponding guide rod (38). The bottom of
the shifting seat (37) contains steel balls (40) that have rolling contacts
with the top of the corresponding eccentric wheel (41).
In this embodiment , the volume between the bottom of the detection
end of the water quality sensor (10) and the top inner wall of the
treatment box (1) is larger than that of the filter box (2). The top inner
wall of the treatment box (1) is provided with the first, second and third
perforations. Among them, the inner wall of the first perforation is fixedly
connected with the outer side of the L-shaped pipe (6), the inner wall of
the second perforation is fixedly connected with the outer side of the
water outlet of the second solenoid valve (9), and the inner wall of the
third perforation is fixedly connected with the outer side of the detection
end of the water quality sensor (10). The bottom inner wall of the water
collection box (15) is provided with a large circular hole, and a large
sealed bearing is sheathed in this large circular hole. The inside of the
inner ring of the large sealed bearing is fixedly connected with the outer
side of the round pipe (16). The bottom inner wall of the filter box (2) is
fixedly connected with the second bearing, and the inner ring of the
second bearing is fixedly sheathed on the outer side of the rotating shaft
(21). The second circular hole is arranged on the left inner wall of the
filter box (2), and the second sealed bearing is fixedly sheathed with the
second circular hole. In addition, the inner ring of the second sealed
bearing is fixedly sleeved with the outer side of the transverse shaft (25).
Both sides of the bottom of the water collection box (15) are provided
with guide holes, and the inner walls of the guide holes are connected
with the outer side of the corresponding guide rods (38) in a slidable
manner. Both sides of the inner wall of the filter box (2) are provided
with rotating grooves, and two third-bearings are fixedly sheathed in the
rotating grooves. The inner ring of the third bearing is fixedly sheathed
with the outer side of the corresponding circular shaft (34). Thread
grooves are arranged on both sides of the top of the filter box (2), with
knob-style T-bolts (47) sleeved in the inside of the thread grooves. In
addition, both sides of the top of the cover plate (29) are provided with
threaded holes that are connected with the thread grooves of the
corresponding knob-style T-bolts (47). The embodiment of invention can
be utilized for automatically detecting water quality and automatically
and intelligently adding water treatment reagents, making it easy to
control emissions automatically and intelligently. In addition, it is
advantageous for single-drive to realize the vibrating coarse filtration, the
fine filtering and dehydration through centrifugal rotary as well as the
stirring and mixing of reagents and water, thus improving the filtration
efficiency, the filtration stability and the mixing uniformity. Hence, the
highly-automated intelligent equipment in this invention realizes the
purpose of rapid and stable filtration as well as rapid mixing and
treatment for water resource reuse.
EMBODIMENT 2
Referring to figures 5-8, this embodiment is based on Embodiment
1, and its differences from Embodiment 1 are as follows, the treatment
box (1) is provided with a synchronous-drive stirring system matched
with the centrifugal fast filter system. The synchronous-drive stirring
system comprises stirring rods (43) rotationally installed on the right
inner wall of the treatment box (1). A plurality of stirring blades (44) are
fixedly mounted on the outer side of the stirring rod (43), and the left end
of the stirring rod (43) extends into the U-shaped baffle (23). Moreover,
the left side of the treatment box (1) is provided with two sprockets (45),
wherein the upper one (45) is fixedly sheathed on the output shaft of the
driving motor (24), and the lower one is welded on the stirring rod (43).
The two sprockets (45) are connected by the same chain (46). The first
bearing is fixedly connected to the right inner wall of the treatment box
(1), and the first circular hole is arranged on the left inner wall of the
treatment box (1). The first sealed bearing is fixedly sheathed in the first
circular hole, and the stirring rod (43) is fixedly sheathed in the inner
rings of the first sealed bearing and the first bearing. The embodiment of
invention can be utilized for automatically detecting water quality and
automatically and intelligently adding water treatment reagents, making it
easy to control emissions automatically and intelligently. In addition, it is
advantageous for single-drive to realize the vibrating coarse filtration, the
fine filtering and dehydration through centrifugal rotary as well as the
stirring and mixing of reagents and water, thus improving the filtration
efficiency, the filtration stability and the mixing uniformity. Hence, the
highly-automated intelligent equipment in this invention realizes the
purpose of rapid and stable filtration as well as rapid mixing and
treatment for water resource reuse.
This embodiment also provides the instructions of the water-saving
device for secondary usage, which comprises the following steps.
S1: One end of the inlet pipe (4) is connected to the branch pipe
corresponding to the drainage pipe in bathing pools. The inlet pipe of the
cistern on the manual valve (14) is connected to the corresponding
external recovery pipe of the cistern, and the water discharged due to
bathing enters the inlet pipe (4). The detection end of the second liquid
level sensor (5) transmits the signal of water inletting to the controller (8)
when the sensor senses water in the inlet pipe (4), and then the controller
(8) controls the start of the driving motor (24).
S2: After the driving motor (24) in Step 1 starts working, the output
shaft of the driving motor (24) drives the transverse shaft (25) to rotate.
The transverse shaft (25) drives the dewatering drum (17) to rotate by the
second bevel gear (26), the first bevel gear (22) and the rotating shaft (21)
in turn. Then, the dewatering drum (17) drives the round pipe (16) to
rotate, and the cylinder-shaped fine filter (19) can be driven to rotate
through the friction between the dewatering drum (17) and the
cylinder-shaped fine filter (19).
S3: The dewatering drum (17) in Step 2 also drives the large bevel
gear (36) to rotate, and the large bevel gear (36) drives the two round
shafts (34) to rotate through two small bevel gears (35). Then, the round
shaft (34) drives the corresponding eccentric wheel (41) to rotate, and the
eccentric wheel (41) extrudes the corresponding ball upward during the
first half-circle of the eccentric wheel (41). Under the extrusion force, the
ball (40) move upward and drives the corresponding shifting seat (37)
upward to compress the second spring (42). In addition, the shifting seat
(37) drives the collision rubber block (39) upward by the corresponding
guide rod (38), wherein the collision rubber block (39) collides and
extrudes the return rod (27) upward. Under the collision-generated
extrusion force, the return rod (27) vibrates upward and drives the coarse
filter (28) to vibrate upward. Also, the return rod (27) drives the T-shaped
rod (32) to slide upward inside the standpipe (31) by the transverse rod
(30) and compresses the first spring (33). During the second half-circle,
the eccentric wheel (41) gradually reduces the extrusion force on the
rolling ball (40). At this time, the elastic force of the second spring (42) in
the compression state drives the corresponding shifting seat (37) to move
backward and reset, and the elastic force of the first spring (33) in the
compression state drives the return rod (27) to move backward and reset
by the T-shaped rod (32) and the transverse rod (30) in turn.
Simultaneously, the return rod (27) drives the coarse filter (28) downward
and reset, wherein the eccentric wheel (41) continues to rotate, thus
driving the coarse filter (28) to vibrate up and down.
S4: After the water discharged from the bath in Step 1 enters the
water inlet pipe (4), the water enters the filter box (2) by the first solenoid
valve (3), and passes through the coarse filter (28) into the
cylinder-shaped fine filter (19). After passing through the cylinder-shaped
fine filter (19), the water flows out to the inner bottom of the filter box (2)
by a plurality of outlet holes (18). The coarse filter (28) can filter and
block the large-particle impurities in water. At this time, the coarse filter
(28) in a cyclic vibration state in Step 3 can circularly shake up the
large-particle impurities upward to prevent large-particle impurities from
accumulating and blocking the coarse filter (28), thus improving the
stability of water flowrate and reducing the impact on water filtration by
the coverage. At this time, the rotating dewatering drum (17) and
cylinder-shaped fine filter (19) in Step 2 can quickly rotate the water out
of the filter box (2) by a plurality of outlet holes (18). The centrifugal
rotating method used in the present invention further improves the
efficiency of water passing through the outlet holes, thus achieving the
rapid filtration and dewatering.
S5: After the driving motor (24) in Step 1 is turned on, the output
shaft of the driving motor (24) drives the upper sprockets (45) to rotate.
The upper sprockets (45) drive the lower sprockets (45) to rotate by the
chain (46). Then, the lower sprocket (45) drives the stirring rod (43) to
rotate. Simultaneously, a plurality of stirring blades (44) rotate under the
driving of the stirring rod (43).
S6: After the water in Step 4 enters the inner bottom of the filter
box (2), it flows into the treatment box (1) through the L-shaped pipe (6).
When the water level in the treatment box (1) rises and reaches the
detection end of the water quality sensor (10), the water quality sensor
(10) detects the water quality. If the water quality is qualified, the water
quality sensor (10) transmits the signal of qualified water quality to the
controller (8). At this time, the controller (8) controls the first solenoid
valve (3) to turn off and the third solenoid valve (11) to turn on. Then, the
water in the treatment box (1) is discharged into the water diversion box
(13) through the third solenoid valve (11), and the water is further
discharged into the cisterns in turn by a plurality of manual valves (14)
and a plurality of inlet pipes of cisterns. When the water in the treatment
box (1) is drained out, the detection end of the first liquid level sensor (12)
senses no water in the treatment box (1) and further transmits the signal
to the controller (8). At this time, the controller (8) controls the first
solenoid valve (3) to turn on, and the work of water inletting continues.
S7: If the water quality sensor (10) in Step 6 detects that the water
quality is unqualified, the unqualified signal is transmitted to the
controller (8). At this time, the controller (8) controls the first solenoid
valve (3) to turn off and the second solenoid valve (9) to turn on, and then
the treatment reagents in the dosing box (7) enters the treatment box (1)
by the second solenoid valve (9). Simultaneously, a plurality of rotating
stirring blades (44) in Step 5 quickly mix the water with the treatment
reagents to achieve automatic and rapid mixing. Until the water quality is
qualified, the water quality sensor (10) transmitts the qualified signal to
the controller (8), and the controller (8) controls the third solenoid valve
(11) to turn on. Meanwhile, the qualified water in the treatment box 1 is
discharged into the water diversion box (13) by the third solenoid valve
(11), and then the qualified water is discharged into a plurality of cisterns
for recycling. When the detection end of the first level sensor (12) senses
no water in the treatment box (1), the sensor transmits the signal to the
controller (8). The controller (8) further controls the first solenoid valve
(3) to turn on and the third solenoid valve (11) to turn off, and the water
inletting work continues. In this way, automatic detection of water quality
and automatic intelligent dosing is achieved.
S8: When no water flows into the inlet pipe (4), the detection end
of the second liquid level sensor (5) senses that and transmits a signal to
the controller (8) that no more water enters, and thus the controller (8)
further controls the driving motor (24) to turn off. The residual water in
the filter box (2) gradually flows downward and is stored in the treatment
box (1), and continues the filtration and mixing when the water flows in
next time. The present invention can automatically drive the driving
motor (24) to turn on when the water enters. It achieves the coarse
filtration by vibrating, the fine filtering and dewatering by centrifugal
rotary as well as the stirring and mixing through a single drive. In
cooperation with the intelligent control of discharge, this
highly-automated intelligent equipment can realize rapid filtration and
recovery of water, which is effective and time saving.
It is to be understood that the foregoing is only a preferred
embodiment of the present invention, but the protection scope of the
present invention is not limited thereto. Any equivalent replacements or
modifications made by those skilled in the art without departing from the
spirit and scope of the present invention fall within the scope of the
present invention.
Claims (9)
1. The automatic intelligent equipment for water resource reuse
comprises a treatment box (1) and a filter box (2). The filter box (2) is
fixedly installed on the top of the treatment box (1), with the same
automatic dosing system as mounted on the treatment box. In addition,
the filter box (2) is equipped with a fast centrifugal filter system and a
coarse vibrating filter system matched with the fast centrifugal filter
system.
The automatic dosing system includes a first solenoid valve (3) set
on the left side of the filter box (2). The water outlet of the first solenoid
valve (3) is fixedly connected to the top left of the filter box (2), and the
water inlet of the first solenoid valve (3) is fixedly connected to an inlet
pipe (4). The bottom right of the filter box (2) is connected to the top of
the treatment box (1) with a fixed L-shaped pipe (6). The top of the
treatment box (1) is fixed with a dosing box (7), and the bottom of the
dosing box (7) is fixedly connected to the reagent inlet of the second
solenoid valve (9). The reagent outlet of the second solenoid valve (9) is
fixedly connected to the top of the treatment box (1). A water quality
sensor (10) is fixedly installed at the top of the treatment box (1), with its
detection end extending to the inside of the treatment box (1). The bottom
right of the treatment box (1) is fixedly connected to the water inlet of the
third solenoid valve (11), and the water outlet of the third solenoid valve
(11) is fixedly connected to the water diversion box (13). The right side of
the water diversion box (13) is fixedly connected to the water inlet of a
plurality of manual valves (14), wherein the water outlet of the manual
valve (14) is fixedly connected to the water inlet pipe of the reservoir.
The first liquid level sensor (12) is fixedly installed at the bottom left of
the treatment box (1), and its detection end extends to the inside of the
treatment box (1). The left side of the dosing box (7) is fixedly installed
with a controller (8) that is electrically connected with the first (3),
second (9) and third solenoid valves (11), as well as the first liquid level
sensor (12). The first (3), second (9) and third solenoid valves (11) are
controlled by the water quality sensor (10) through the controller (8). In
addition, the first (3) and third solenoid valves (11) are controlled by the
first liquid level sensor (12) through the controller (8).
2. The automatic intelligent equipment for water resource reuse
according to Claim 1 is characterized in that the centrifugal fast filter
system comprises a water collection box (15) set in the filter box (2), the
inner side of the water collection box (15) is provided with a
funnel-shaped structure, and the bottom inner wall of the water collection
box (15) is installed with a round pipe (16) in a rotatable manner. The
bottom end of the round pipe (16) extends to the lower part of the water
collection box (15) and is fixedly connected to the dewatering drum (17)
with a blocking structure at the bottom. The top of the dewatering drum
(17) is provided with a funnel-shaped structure, the inner wall of the
dewatering drum (17) is provided with a plurality of outlet holes (18), and
an open-topped and cylinder-shaped fine filter (19) is moveably sheathed
in the dewatering drum (17). A transverse handle (20) is fixedly
connected between the front side and the rear side of the inner walls of
the cylinder-shaped fine filter (19). The bottom of the dewatering drum
(17) is fixedly connected with a rotating shaft (21) rotationally installed
on the bottom inner wall of the filter box (2), and the rotating shaft (21) is
sheathed with the first bevel gear (22) by welding. A U-shaped baffle (23)
is fixedly mounted on the left side of the filter box (2), and a driving
motor (24) is fixedly mounted on the left inner wall of the U-shaped
baffle (23). The output shaft of the driving motor (24) is fixedly
connected with a transverse shaft (25) whose right end extends into the
filter box (2) and is fixedly connected with the second bevel gear (26).
The second bevel gear (26) engages with the first bevel gear (22). The
driving motor (24) is electrically connected with the controller (8).
Moreover, the bottom of the inlet pipe (4) is fixedly equipped with the
second liquid level sensor (5) electrically connected with the controller
(8), and the detection end of the second liquid level sensor (5) extends
into the inlet pipe (4). Thus, the driving motor (24) is controlled by the
first (12) and the second liquid level sensors (5) through the controller
(8).
3. The automatic intelligent equipment for water resource reuse
according to Claim 1 is characterized in that the coarse vibrating filter
system comprises a large bevel gear (36) set in the filter box (2), and the
large bevel gear (36) is sheathed on the dewatering drum (17) by welding.
The filter box (2) is moveably sheathed with a return rod (27) above the
water collection box (15), and a coarse filter (28) with a smaller pore
diameter than that of the cylinder-shaped fine filter (19) is fixedly
disposed inside the return rod (27). In addition, the top of the return rod
(27) is fixedly connected with a transverse rod (30). The top of the filter
box (2) is provided with an opening and is in fixed connection with a
cover plate (29) by screws. The top of the cover plate (29) is fixedly
connected with a U-shaped handle, and the bottom of the cover plate (29)
is fixedly connected with the standpipe (31) featured by a blocking
structure at its bottom. The standpipe (31) is sheathed with a T-shaped rod
(32) inside in a slidable manner. The bottom of the T-shaped rod (32)
extends to the lower part of the standpipe (31) and is fixedly connected
with the top of the transverse rod (30), and the top of the T-shaped rod (32)
is fixedly connected with the bottom of the cover plate (29) by the first
spring (33). Two circular shafts (34) are rotationally mounted on both
sides of the inner wall of the filter box (2), and they are both fixedly
connected by a small bevel gear (35) at the ends close to each other.
Moreover, the large bevel gear (36) is engaged between the two small
bevel gears (35). The circular shaft (34) is sheathed with an eccentric
wheel (41) by welding. An shifting seat (37) is set above the eccentric
wheel (41), and its top is fixedly connected with a guide rod (38). The top
of the guide rod (38) extends above the water collection box (15) and is
fixedly connected with a collision rubber block (39). The collision rubber
block (39) matched with the return rod (27) is arranged below the return
rod (27). The water collection box (15) is mounted on two guide rods (38)
in a slidable manner. The top of the shifting seat (37) is fixedly connected
with the bottom of the water collection box (15) by the second spring (42),
and second spring (42) is moveably sheathed on the corresponding guide
rod (38). The bottom of the shifting seat (37) contains steel balls (40) that
have rolling contacts with the top of the corresponding eccentric wheel
(41).
4. The automatic intelligent equipment for water resource reuse
according to Claim 1 is characterized in that the volume between the
bottom of the detection end of the water quality sensor (10) and the top
inner wall of the treatment box (1) is larger than that of the filter box (2).
The top inner wall of the treatment box (1) is provided with the first,
second and third perforations. Among them, the inner wall of the first
perforation is fixedly connected with the outer side of the L-shaped pipe
(6), the inner wall of the second perforation is fixedly connected with the
outer side of the water outlet of the second solenoid valve (9), and the
inner wall of the third perforation is fixedly connected with the outer side
of the detection end of the water quality sensor (10).
5. The automatic intelligent equipment for water resource reuse
according to Claim 2 is characterized in that the bottom inner wall of the
water collection box (15) is provided with a large circular hole, and a
large sealed bearing is sheathed in this large circular hole. The inside of
the inner ring of the large sealed bearing is fixedly connected with the
outer side of the round pipe (16).
6. The automatic intelligent equipment for water resource reuse
according to Claim 2 is characterized in that the bottom inner wall of the
filter box (2) is fixedly connected with the second bearing, and the inner
ring of the second bearing is fixedly sheathed on the outer side of the
rotating shaft (21). The second circular hole is arranged on the left inner
wall of the filter box (2), and the second sealed bearing is fixedly
sheathed with the second circular hole. In addition, the inner ring of the
second sealed bearing is fixedly sleeved with the outer side of the
transverse shaft (25).
7. The automatic intelligent equipment for water resource reuse
according to Claim 3 is characterized in that both sides of the bottom of
the water collection box (15) are provided with guide holes, and the inner
walls of the guide holes are connected with the outer side of the
corresponding guide rods (38) in a slidable manner. Both sides of the
inner wall of the filter box (2) are provided with rotating grooves, and
two third-bearings are fixedly sheathed in the rotating grooves. The inner
ring of the third bearing is fixedly sheathed with the outer side of the
corresponding circular shaft (34).
8. The automatic intelligent equipment for water resource reuse
according to Claim 3 is characterized in that thread grooves are arranged
on both sides of the top of the filter box (2), with knob-style T-bolts (47)
sleeved in the inside of the thread grooves. In addition, both sides of the
top of the cover plate (29) are provided with threaded holes that are
connected with the thread grooves of the corresponding knob-style
T-bolts (47).
9. The automatic intelligent equipment for water resource reuse
according to Claim 1 is characterized in that the treatment box (1) is
provided with a synchronous-drive stirring system matched with the
centrifugal fast filter system. The synchronous-drive stirring system
comprises stirring rods (43) rotationally installed on the right inner wall
of the treatment box (1). A plurality of stirring blades (44) are fixedly
mounted on the outer side of the stirring rod (43), and the left end of the
stirring rod (43) extends into the U-shaped baffle (23). Moreover, the left
side of the treatment box (1) is provided with two sprockets (45), wherein
the upper one (45) is fixedly sheathed on the output shaft of the driving
motor (24), and the lower one is welded on the stirring rod (43). The two
sprockets (45) are connected by the same chain (46). The first bearing is
fixedly connected to the right inner wall of the treatment box (1), and the
first circular hole is arranged on the left inner wall of the treatment box
(1). The first sealed bearing is fixedly sheathed in the first circular hole,
and the stirring rod (43) is fixedly sheathed in the inner rings of the first
sealed bearing and the first bearing.
THE DRAWINGS OF SPECIFICATION 26 Jul 2021 2021104547
Figure 1
THE DRAWINGS OF SPECIFICATION 26 Jul 2021 2021104547
Figure 2
THE DRAWINGS OF SPECIFICATION 26 Jul 2021 2021104547
Figure 3
THE DRAWINGS OF SPECIFICATION 26 Jul 2021 2021104547
Figure 4
Figure 5
THE DRAWINGS OF SPECIFICATION 26 Jul 2021 2021104547
Figure 6
Figure 7
THE DRAWINGS OF SPECIFICATION 26 Jul 2021
The The The first second water liquid liquid quality level level sensor sensor sensor 2021104547
The controller
The The The first second third solenoid solenoid solenoid valve valve valve
Figure 8
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2021104547A AU2021104547A4 (en) | 2021-07-26 | 2021-07-26 | An Automatic and lntelligent Water Resources Reuse Equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| AU2021104547A AU2021104547A4 (en) | 2021-07-26 | 2021-07-26 | An Automatic and lntelligent Water Resources Reuse Equipment |
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| Publication Number | Publication Date |
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| AU2021104547A4 true AU2021104547A4 (en) | 2021-08-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014424A (en) * | 2021-11-26 | 2022-02-08 | 重庆建筑科技职业学院 | Sewage coagulating sedimentation separation device for sewage treatment |
-
2021
- 2021-07-26 AU AU2021104547A patent/AU2021104547A4/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114014424A (en) * | 2021-11-26 | 2022-02-08 | 重庆建筑科技职业学院 | Sewage coagulating sedimentation separation device for sewage treatment |
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