CN108483721A - A kind of medicament intelligence addition Portable water purifier - Google Patents
A kind of medicament intelligence addition Portable water purifier Download PDFInfo
- Publication number
- CN108483721A CN108483721A CN201810382340.3A CN201810382340A CN108483721A CN 108483721 A CN108483721 A CN 108483721A CN 201810382340 A CN201810382340 A CN 201810382340A CN 108483721 A CN108483721 A CN 108483721A
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- China
- Prior art keywords
- water
- module
- medicament
- agent
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F2209/005—Processes using a programmable logic controller [PLC]
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of medicament intelligently addition Portable water purifiers, including filtering module, medicated module and intelligent monitored control module；Filtering module includes high efficiency particulate air filter, water inlet pipe and outlet pipe, and flow sensor and electrical ball valve are equipped on water inlet pipe, and pressure gauge and pressure gauge sensor are equipped on high efficiency particulate air filter；It is equipped with one way stop peturn valve and medicated module in outlet pipe upper edge water direction, medicated module is made of A agent add module, B agent add module and C agent add modules, and C agent add modules are located at the downstream of A agent add module and B agent add modules.The present invention can not only accurate control Inlet and outlet water valve opening and water flow, the pressure of effective filter, A agent and the additive amount of C agent, chemical tank low liquid level warning etc., and it can realize that high efficiency filter and intelligent dosing automatically switch, the quick-replaceable that can more realize water purification agent, to improve the working efficiency of water purifier.
Description
Technical field
The invention belongs to water-treatment technology fields, are related to a kind of intelligent water purifier, being capable of medicament more particularly to one kind
The Portable water purifier intelligently added.
Background technology
Water purifier and water treatment technology develop all very in the family life of modern society and urban water supply etc.
Soon, it comes into being and produces many purifiers, but most of these purifiers are provided to filter, few additional work(
Can, even if inaccurate if having dosing addition function dosage.But in practical applications, some water quality occasions not only needed
Filter, while also needing to dosing, especially the landscape water of relative closure with the needs of the occasions water such as large-scale bathtub in filtration, purification
Meanwhile the accurate addition of various medicaments is realized according to water quality, present invention mainly solves existing water purifiers only purely to filter, without
It can realize the problem of medicament or even various medicaments meet addition.
Invention content
Inefficient, additive amount of medicament precision that there are filtration, purifications in order to solve existing water purifier not enough, cannot be intelligent
Switching and control amount and the not high problem of working efficiency, the invention discloses a kind of intelligent addition Portable water purifiers of medicament, no
Only can accurate control Inlet and outlet water valve opening and water flow, the pressure of effective filter, A agent and C agent additive amount, medicament
Case low liquid level warning etc., and can realize that high efficiency filter and intelligent dosing automatically switch, can more realize water purification agent quickly more
It changes, to improve the working efficiency of water purifier.
The technical proposal of the invention is realized in this way：
The invention discloses a kind of medicaments intelligently to add Portable water purifier, including：Filtering module, medicated module, Yi Jizhi
It can monitoring module；The filtering module includes：Interior high efficiency particulate air filter equipped with filter medium, for what is supplied water to high efficiency particulate air filter
Water inlet pipe and outlet pipe are equipped with flow sensor and electrical ball valve, described successively in the water inlet pipe upper edge water direction
High efficiency particulate air filter is equipped with pressure gauge and pressure gauge sensor；It is equipped with one-way non-return successively in the outlet pipe upper edge water direction
Valve and medicated module, the medicated module are made of A agent add module, B agent add module and C agent add modules, the A
Agent add module includes A chemical tanks, the first drug-feeding tube for connecting A chemical tanks and outlet pipe, and in first drug-feeding tube
It is equipped with the first electrical ball valve, the first micrometeor calibration valve and first flow sensor successively along medicament flow direction；The B agent
Add module includes B chemical tanks, the second drug-feeding tube for connecting B chemical tanks and outlet pipe, and on second drug-feeding tube edge
Medicament flow direction is equipped with the second electrical ball valve, the second micrometeor calibration valve and second flow sensor successively；The C agent addition
Module is located at the downstream of A agent add module and B agent add modules, is by water circulating pump, B chemical tanks and third flow sensor group
At, for the water after addition A medicaments and C medicaments to be delivered to C chemical tanks by water circulating pump, and pass through third flow sensing
Device will be exported added with the water of A medicaments, B medicaments and C medicaments；Wherein, the medicament in A chemical tanks and B chemical tanks is liquid, C medicines
Medicament in agent case is solid-state.
Wherein, A agent and B agent in dosage according to the processing capacity of equipment（Or the case where water quality detection）Manufacture when or
Field calibration additive amount.It dispatches from the factory before launch for the universal product and is just demarcated, it can scene for special water quality
It is fixed to survey water gauge.The first/bis- electrical ball valve is used for the automatic addition in the operational process of control device（It is normally opened or normally closed, it cannot adjust
It saves valve opening and changes uninterrupted）, it is used for monitoring the additive amount of medicament using flow sensor, setting liquid level passes in chemical tank
Sensor, medicament is to system alarm when lower liquid level and reminds addition.
As a preferred implementation manner, for being connect with first drug-feeding tube is equipped in A medicine-chests bottom
One fast insert-pull connector is equipped with the second fast insert-pull connector for being connect with second drug-feeding tube in B medicine-chests bottom；
After pencil disengages babinet, the check-valves inside fast insert-pull connector can be placed in babinet, and surplus solution is made to flow out.
Be respectively equipped in the A chemical tanks and B chemical tanks as a preferred implementation manner, the first liquid level sensor and
Second liquid level sensor system alarm and carries out prompting addition when medicament liquid level drops to lower liquid level in medicine-chest.
The filter medium includes that the filter cotton being arranged in high efficiency particulate air filter is fixed as a preferred implementation manner,
Basket, the filter cotton fix what basket was formed by least two groups filter plate and for fixing the lead screw of filter plate, and on the filter plate
It is fixed with filter cotton.
As a preferred implementation manner, the filter medium be fixation basket by being arranged in high efficiency particulate air filter and
It is set in at least one layer of filter bag composition being fixed on outside fixed basket, preferably, the outer wall of the fixed basket is filter structure.
In order to keep equipment more robust, the high efficiency particulate air filter, A chemical tanks, B chemical tanks and C chemical tanks be by 316L not
It becomes rusty made of steel.
The intelligent monitored control module is PLC control system, the PLC control system packet as a preferred implementation manner,
Display screen, flow of inlet water controller, inlet valve opening controller, pressure controller, A medicaments feed regulator, B medicaments is included to add
Expect controller, A chemical tanks fluid level controller and B chemical tank fluid level controllers；The flow of inlet water controller and the flow
Sensor is electrically connected, and the inlet valve opening controller is electrically connected with the electrical ball valve, the pressure controller with it is described
Pressure sensor is electrically connected, and the A medicaments feed regulator is electrically connected with first electrical ball valve, the B medicaments charging control
Device processed is electrically connected with second electrical ball valve, and the A chemical tanks fluid level controller is electrically connected with first liquid level sensor,
The B chemical tanks fluid level controller is electrically connected with second liquid level sensor；Shown by PLC control system and monitor into
Water flow, the pressure of high efficiency particulate air filter, A agent and the additive amount of C agent, chemical tank low liquid level warning etc., while control can be led to
Inlet and outlet water valve opening adjusts disengaging water flow, and A agent and C agent additive amount can be adjusted and set according to live water quality situation.
In order to adapt to meet the needs of different quality, intelligently addition Portable water purifier further includes bypass water inlet to the medicament
Module, the bypass water inlet module are made of bypass water inlet pipe and the bypass electrical ball valve being arranged on bypass water inlet pipe；
The water inlet of the bypass water inlet pipe is connected to the water inlet pipe between flow sensor and electrical ball valve, the bypass water inlet
Outlet pipe between the water outlet of pipe and the one way stop peturn valve and medicated module is connected to.
In the present invention, water is taken by electrical ball valve and is entered inside high efficiency particulate air filter, and the insoluble sundries in water passes through
It is adsorbed on filter material after filter media, Multi-channel filtering is provided in filter, it can be complete by the insoluble substance in water
Portion retains.Filtered water adds water purification agent again, will according to the parameter automatic mixing water purification agent dose of intelligence control system setting
Water purification agent is added in filtered water.Water purification agent is entered with water in small-sized pond together, is spread in pool water within, is handled dirty in water
Contaminate object.By moving in circles so that all contaminants in water are all thoroughly handled.
Beneficial effects of the present invention are：
（1）The present invention is monitored and is operated to filtering module and medicated module by intelligent monitored control module, can not only essence
True control Inlet and outlet water valve opening and water flow, the pressure of effective filter, A agent and the additive amount of C agent, chemical tank low liquid level
Alarm etc., ensure that the efficient handling rate of water purifier of the present invention, and can realize the intelligence addition and switching of different agents；
（2）The present invention use filtering module and medicated module integrated design, can be needed according to client realize high efficiency filter and
Intelligent dosing automatically switches；
（3）After A and B chemical tanks bottom uses fast insert-pull connector, pencil to disengage babinet, the check-valves inside fast insert-pull connector
It can be placed in babinet, surplus solution is made to flow out；By water circulating pump by the water slug of added A and B liquid pharmaceuticals to C medicaments
Case makes the solid chemicals in C chemical tanks be used or be utilized with water outflow, keeps the mode of replacement water purification agent simpler fast
Victory keeps medicament addition more accurate to improve water purifier working efficiency.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure chart of the embodiment of the present invention.
Fig. 2 is the schematic diagram of the composition of the embodiment of the present invention.
Fig. 3 is the structural schematic diagram that filter cotton fixes basket in the embodiment of the present invention.
In figure：1, flow sensor；2, electrical ball valve；3, high efficiency particulate air filter；4, pressure gauge；5, pressure sensor；6, single
To check-valves；7, A chemical tanks；8, the first electrical ball valve；9, the first micrometeor demarcates valve；10, first flow sensor；11, B medicines
Agent case；12, the second electrical ball valve；13, the second micrometeor demarcates valve；14, second flow sensor；15, water circulating pump；16, C medicines
Agent case；17, third flow sensor；18, electrical ball valve is bypassed；19, PLC control system；31, filter cotton fixes basket；311, silk
Bar；312, filter plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Embodiment
Medicament as illustrated in fig. 1 and 2 intelligently adds Portable water purifier, including：Filtering module, medicated module and
PLC control system 19；The filtering module includes：Interior high efficiency particulate air filter 3 equipped with filter medium, for high efficiency particulate air filter 3
The water inlet pipe and outlet pipe of water supply are equipped with flow sensor 1 and electrical ball valve successively in the water inlet pipe upper edge water direction
2, pressure gauge 4 and pressure gauge sensor 5 are equipped on the high efficiency particulate air filter 3；The outlet pipe upper edge water direction successively
Equipped with one way stop peturn valve 6 and medicated module, the medicated module is to add mould by A agent add module, B agent add module and C agent
Block composition, the A agent add module includes A chemical tanks 7, the first drug-feeding tube for connecting A chemical tanks 7 and outlet pipe, and
It is equipped with the first electrical ball valve 8 successively along medicament flow direction in first drug-feeding tube, the first micrometeor demarcates valve 9 and first-class
Quantity sensor 10 is equipped with the first liquid level sensor in the A chemical tanks（It is not shown in the diagram）, set in 7 bottom of A medicine-chests
It is useful for the first fast insert-pull connector being connect with first drug-feeding tube, after pencil disengages babinet, inside fast insert-pull connector
Check-valves can be placed in babinet, so that surplus solution is flowed out；The B agent add module includes B chemical tanks 11, for connecting B medicines
Second drug-feeding tube of agent case 11 and outlet pipe, and it is equipped with the second electric ball successively along medicament flow direction in second drug-feeding tube
Valve 12, the second micrometeor calibration valve 13 and second flow sensor 14, the B chemical tanks are interior to be equipped with the second liquid level sensor（Not
It is shown in figure）, it is equipped with the second fast insert-pull connector for being connect with second drug-feeding tube in 11 bottom of B medicine-chests,
After pencil disengages babinet, the check-valves inside fast insert-pull connector can be placed in babinet, and surplus solution is made to flow out；The C agent adds
It adds module to be located at the downstream of A agent add module and B agent add modules, is passed by water circulating pump 15, B chemical tanks 16 and third flow
What sensor 17 formed, for the water after addition A medicaments and C medicaments to be delivered to C chemical tanks 16 by water circulating pump 15, and pass through
Third flow sensor 17 will be exported added with the water of A medicaments, B medicaments and C medicaments；Wherein, in A chemical tanks 7 and B chemical tanks 11
Medicament be liquid, the medicament in C chemical tanks 16 is solid-state.
The PLC control system includes display screen, flow of inlet water controller, inlet valve opening controller, pressure control
Device, A medicaments feed regulator, B medicaments feed regulator, A chemical tanks fluid level controller and B chemical tank fluid level controllers；Institute
It states flow of inlet water controller to be electrically connected with the flow sensor 1, the inlet valve opening controller and the electrical ball valve 2
Electrical connection, the pressure controller are electrically connected with the pressure sensor 5, the A medicaments feed regulator and first electricity
Dynamic ball valve 8 is electrically connected, and the B medicaments feed regulator is electrically connected with second electrical ball valve 12, the A chemical tanks liquid level control
Device processed is electrically connected with first liquid level sensor, and the B chemical tanks fluid level controller is electrically connected with second liquid level sensor
It connects；Shown by PLC control system and monitor disengaging water flow, the pressure of high efficiency particulate air filter, A agent and C agent additive amount, medicine
Agent case low liquid level warning etc., while control Inlet and outlet water valve opening can be led to, disengaging water flow is adjusted, A agent and C agent additive amounts can
It is adjusted and sets according to live water quality situation.
Wherein, A agent and B agent in dosage according to the processing capacity of equipment（Or the case where water quality detection）Manufacture when or
Field calibration additive amount.It dispatches from the factory before launch for the universal product and is just demarcated, it can scene for special water quality
It is fixed to survey water gauge.The first/bis- electrical ball valve is used for the automatic addition in the operational process of control device（It is normally opened or normally closed, it cannot adjust
It saves valve opening and changes uninterrupted）, it is used for monitoring the additive amount of medicament using flow sensor（Range of flow 0.04-
0.25m3/h）, chemical tank is interior to be arranged liquid level sensor, and medicament is to system alarm when lower liquid level and reminds addition.
When raw water is full of water inlet pipe or high efficiency particulate air filter, it is then turned on water circulating pump and suction pump is normally started.
Flow of inlet water, which is adjusted, uses electrical ball valve, compact, and position adjusts accuracy height, and the output of 4-20ma signals can be controlled by PLC
System processed arbitrarily changes valve opening adjusting.Inlet and outlet water flow detection flow sensor, the output of 4-20ma signals are with PLC controls
System connection, by coordinating achievable flow quantitatively to control with electrical ball valve.
Effective filter uses clip quick coupling, and filter medium is replaced in easy disassembly, as shown in figure 3, the filtering
Medium includes that the filter cotton being arranged in high efficiency particulate air filter 3 fixes basket 31, and it is by five groups of filter plates 312 that the filter cotton, which fixes basket 31,
With form for fixing the lead screw 311 of filter plate 312, and be fixed with filter cotton on the filter plate 312.
In order to keep equipment more robust, the high efficiency particulate air filter 3, A chemical tanks 7, B chemical tanks 11 and C chemical tanks 16 be by
Made of 316L stainless steels.
In order to adapt to meet the needs of different quality, intelligently addition Portable water purifier further includes bypass water inlet to the medicament
Module, the bypass water inlet module are made of bypass water inlet pipe and the bypass electrical ball valve being arranged on bypass water inlet pipe；
The water inlet of the bypass water inlet pipe is connected to the water inlet pipe between flow sensor and electrical ball valve, the bypass water inlet
Outlet pipe between the water outlet of pipe and the one way stop peturn valve and medicated module is connected to.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (9)
1. a kind of medicament intelligently adds Portable water purifier, it is characterised in that including：Filtering module, medicated module, Yi Jizhi
It can monitoring module；The filtering module includes：Interior high efficiency particulate air filter equipped with filter medium, for what is supplied water to high efficiency particulate air filter
Water inlet pipe and outlet pipe are equipped with flow sensor and electrical ball valve, described successively in the water inlet pipe upper edge water direction
High efficiency particulate air filter is equipped with pressure gauge and pressure gauge sensor；It is equipped with one-way non-return successively in the outlet pipe upper edge water direction
Valve and medicated module, the medicated module are made of A agent add module, B agent add module and C agent add modules, the A
Agent add module includes A chemical tanks, the first drug-feeding tube for connecting A chemical tanks and outlet pipe, and in first drug-feeding tube
It is equipped with the first electrical ball valve, the first micrometeor calibration valve and first flow sensor successively along medicament flow direction；The B agent
Add module includes B chemical tanks, the second drug-feeding tube for connecting B chemical tanks and outlet pipe, and on second drug-feeding tube edge
Medicament flow direction is equipped with the second electrical ball valve, the second micrometeor calibration valve and second flow sensor successively；The C agent addition
Module is located at the downstream of A agent add module and B agent add modules, is by water circulating pump, B chemical tanks and third flow sensor group
At, for the water after addition A medicaments and C medicaments to be delivered to C chemical tanks by water circulating pump, and pass through third flow sensing
Device will be exported added with the water of A medicaments, B medicaments and C medicaments.
2. medicament as described in claim 1 intelligently adds Portable water purifier, it is characterised in that：It is set in A medicine-chests bottom
It is useful for the first fast insert-pull connector being connect with first drug-feeding tube, is equipped with for described the in B medicine-chests bottom
Second fast insert-pull connector of two drug-feeding tubes connection.
3. medicament as claimed in claim 2 intelligently adds Portable water purifier, it is characterised in that：In the A chemical tanks and B medicines
The first liquid level sensor and the second liquid level sensor are respectively equipped in agent case.
4. medicament as described in claim 1 intelligently adds Portable water purifier, it is characterised in that：The filter medium includes setting
It sets the filter cotton in high efficiency particulate air filter and fixes basket, it is by least two groups filter plate and for fixing filter plate that the filter cotton, which fixes basket,
Lead screw composition, and be fixed with filter cotton on the filter plate.
5. medicament as described in claim 1 intelligently adds Portable water purifier, it is characterised in that：The filter medium is by setting
It sets the fixation basket in high efficiency particulate air filter and is set in at least one layer of filter bag composition being fixed on outside fixed basket.
6. medicament as claimed in claim 5 intelligently adds Portable water purifier, it is characterised in that：The outer wall of the fixed basket is
Filter structure.
7. medicament as described in claim 1 intelligently adds Portable water purifier, it is characterised in that：The high efficiency particulate air filter, A medicines
Agent case, B chemical tanks and C chemical tanks are made of 316L stainless steels.
8. medicament intelligently adds Portable water purifier as described in any in claim 1-7, it is characterised in that：The intelligence prison
Control module is PLC control system, and the PLC control system includes display screen, flow of inlet water controller, the control of inlet valve aperture
Device, pressure controller, A medicaments feed regulator, B medicaments feed regulator, A chemical tanks fluid level controller and B chemical tank liquid
Level controller；The flow of inlet water controller is electrically connected with the flow sensor, the inlet valve opening controller and institute
Electrical ball valve electrical connection is stated, the pressure controller is electrically connected with the pressure sensor, the A medicaments feed regulator and institute
The electrical connection of the first electrical ball valve is stated, the B medicaments feed regulator is electrically connected with second electrical ball valve, the A chemical tanks
Fluid level controller is electrically connected with first liquid level sensor, the B chemical tanks fluid level controller and second level sensing
Device is electrically connected.
9. medicament as claimed in claim 8 intelligently adds Portable water purifier, it is characterised in that：It further include bypass water inlet mould
Block, the bypass water inlet module are made of bypass water inlet pipe and the bypass electrical ball valve being arranged on bypass water inlet pipe；Institute
The water inlet for stating bypass water inlet pipe is connected to the water inlet pipe between flow sensor and electrical ball valve, the bypass water inlet pipe
Water outlet be connected to the outlet pipe between the one way stop peturn valve and medicated module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382340.3A CN108483721A (en) | 2018-04-26 | 2018-04-26 | A kind of medicament intelligence addition Portable water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382340.3A CN108483721A (en) | 2018-04-26 | 2018-04-26 | A kind of medicament intelligence addition Portable water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108483721A true CN108483721A (en) | 2018-09-04 |
Family
ID=63314224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810382340.3A Pending CN108483721A (en) | 2018-04-26 | 2018-04-26 | A kind of medicament intelligence addition Portable water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108483721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849343A (en) * | 2022-04-29 | 2022-08-05 | 鞍山市方业科技生化厂 | Method for adding filter aid into filter system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024495A (en) * | 1988-06-21 | 1990-01-09 | Riyuushiyou Sangyo Kk | Water quality purifier |
| CN2585895Y (en) * | 2002-12-31 | 2003-11-12 | 胡相礼 | Water treatment medicament adding device |
| CN203976556U (en) * | 2014-06-30 | 2014-12-03 | 天津邦盛净化设备有限公司 | Swimming pool circular water treating system |
| CN105110389A (en) * | 2015-08-18 | 2015-12-02 | 铜陵海陵环保科技有限责任公司 | Automatic metering and dosing apparatus for sewage treatment |
| CN106237932A (en) * | 2016-08-22 | 2016-12-21 | 金堆城钼业股份有限公司 | A kind of liquid preparation automatic adding device and control method |
| CN206255934U (en) * | 2016-12-15 | 2017-06-16 | 天津市帕瑞铭达科技有限公司 | A kind of new swimming pool purifier |
| CN206308117U (en) * | 2016-11-29 | 2017-07-07 | 太尔化工（南京）有限公司 | A kind of high-efficiency sewage treatment chemicals dosing plant |
| CN206467114U (en) * | 2017-02-07 | 2017-09-05 | 江苏江达生态环境科技有限公司 | A kind of recirculated water fountain apparatus |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024495A (en) * | 1988-06-21 | 1990-01-09 | Riyuushiyou Sangyo Kk | Water quality purifier |
| CN2585895Y (en) * | 2002-12-31 | 2003-11-12 | 胡相礼 | Water treatment medicament adding device |
| CN203976556U (en) * | 2014-06-30 | 2014-12-03 | 天津邦盛净化设备有限公司 | Swimming pool circular water treating system |
| CN105110389A (en) * | 2015-08-18 | 2015-12-02 | 铜陵海陵环保科技有限责任公司 | Automatic metering and dosing apparatus for sewage treatment |
| CN106237932A (en) * | 2016-08-22 | 2016-12-21 | 金堆城钼业股份有限公司 | A kind of liquid preparation automatic adding device and control method |
| CN206308117U (en) * | 2016-11-29 | 2017-07-07 | 太尔化工（南京）有限公司 | A kind of high-efficiency sewage treatment chemicals dosing plant |
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| CN206467114U (en) * | 2017-02-07 | 2017-09-05 | 江苏江达生态环境科技有限公司 | A kind of recirculated water fountain apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849343A (en) * | 2022-04-29 | 2022-08-05 | 鞍山市方业科技生化厂 | Method for adding filter aid into filter system |
| CN114849343B (en) * | 2022-04-29 | 2023-10-03 | 鞍山市方业科技生化厂 | Method for adding filter aid to filtration system |
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Application publication date: 20180904 |