CN208292806U - A kind of economizing type purified water preparation system - Google Patents
A kind of economizing type purified water preparation system Download PDFInfo
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- CN208292806U CN208292806U CN201820516169.6U CN201820516169U CN208292806U CN 208292806 U CN208292806 U CN 208292806U CN 201820516169 U CN201820516169 U CN 201820516169U CN 208292806 U CN208292806 U CN 208292806U
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Abstract
The utility model belongs to water purification system field, more particularly to a kind of economizing type purified water preparation system, including raw water box, pasteurising plants, active carbon filter, cartridge filter, reverse osmosis membrane filt and pure water tank, the raw water box, pasteurising plants, active carbon filter, cartridge filter, reverse osmosis membrane filt and pure water tank are linked in sequence, it further include water tank A and water tank B, the water inlet of the water tank A is connect with the wastewater outlet of the cartridge filter, the water outlet of water tank A is connect with the backwash interface of the active carbon filter, the water inlet of the water tank B is connect with the waste water mouth of the reverse osmosis membrane filt, the water outlet of the water tank B is connect with the backwash interface of the cartridge filter.The design of the utility model utilizes the waste water generated in purified water preparation system again, and will not cause to damage to equipment, and improvement cost is low, reduces production cost.
Description
Technical field
The utility model belongs to water purification system field, and in particular to a kind of economizing type purified water preparation system.
Background technique
Purified water refers to the high water of chemical purity, main application in fields such as biology, chemical, medical treatment and pharmacies,
Purified water used in pharmacy is usually commonly prepared with water by multistage filtering.
During preparing purified water, it usually needs filter therein is rinsed, such as active carbon filter and
The backwash of cartridge filter, there are also reverse osmosis membrane filts to the flushing after separation pure water to impurity is left.In general, active carbon
There are also flushing of reverse osmosis membrane filt to require to introduce new water for the backwash of filter and cartridge filter, after flushed
A large amount of waste water can be generated, and these waste water can only discharge, and be not used, and will cause significant wastage.
The scheme that reverse osmosis membrane filt generates waste water, the waste water for usually generating reverse osmosis membrane filt are solved at present
It backs within and is filtered again in purified water preparation system, but useless impurities in water is more, can accelerate the damage of reverse osmosis membrane filt,
It in the service life for reducing reverse osmosis membrane filt filter core, loses more than gain.
Utility model content
In order to overcome the defect for the technical issues of causing waste water to waste in above-mentioned purified water preparation system, the utility model is mentioned
A kind of economizing type purified water preparation system is supplied.
Its technical solution are as follows:
A kind of economizing type purified water preparation system, including raw water box, pasteurising plants, active carbon filter, ensured public security
Filter, reverse osmosis membrane filt and pure water tank, the raw water box, pasteurising plants, active carbon filter, cartridge filter,
Reverse osmosis membrane filt and pure water tank are linked in sequence, and further include water tank A and water tank B, the water inlet of the water tank A and institute
The wastewater outlet connection of cartridge filter is stated, the water outlet of water tank A is connect with the backwash interface of the active carbon filter,
The water inlet of the water tank B is connect with the waste water mouth of the reverse osmosis membrane filt, the water outlet of the water tank B with it is described
The backwash interface of cartridge filter connects.
This kind design, the waste water that reverse osmosis membrane filt generates can be stored into water tank B, and water tank B is connected to guarantor
Pacify Filter Back Washing interface, the backwash for cartridge filter；Cartridge filter backwash generate storage of waste water to store up
Backwash water in water tank A, as active carbon filter.Waste water in water tank B, although containing reverse osmosis membrane filt mistake
Impurity after filter, these impurity will not impact cartridge filter, the waste water in water tank A, although containing ensuring public security
The filtered impurity of filter, but these impurity will not impact active carbon filter,
The design of the utility model utilizes the waste water generated in purified water preparation system again, and will not be to equipment
It causes to damage, and improvement cost is low, reduces production cost.
Preferably, the water tank A is provided with water supplement port, and the water supplement port is connected with water source, the storage by solenoid valve
Liquidometer is provided in water tank A, the liquidometer and solenoid valve are controlled by PCL controller.
This kind design, when water deficiency in water tank A, can automatic water-supply, influences to give birth to avoid because of flushing water deficiency
It produces.
Preferably, the water tank A is provided with gap, and the top of water tank A, the spilling water is arranged in the gap
Mouth is connected with overflow pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1, raw water box, 2, pasteurising plants, 3, active carbon filter, 4, cartridge filter, 5, reverse osmosis membrane mistake
Filter, 6, pure water tank, 7, water tank A, 8, water tank B.
Specific embodiment
As shown in Figure 1, a kind of economizing type purified water preparation system, including raw water box 1, pasteurising plants 2, active carbon mistake
Filter 3, cartridge filter 4, reverse osmosis membrane filt 5 and pure water tank 6, the raw water box 1, pasteurising plants 2, active carbon mistake
Filter 3, cartridge filter 4, reverse osmosis membrane filt 5 and pure water tank 6 are linked in sequence, and further include water tank A7 and water tank B8,
The water inlet of the water tank A7 is connect with the wastewater outlet of the cartridge filter 4, the water outlet of water tank A7 and the work
Property carbon filter 3 backwash interface connection, the waste water mouth of the water inlet of the water tank B8 and the reverse osmosis membrane filt 5
Connection, the water outlet of the water tank B8 are connect with the backwash interface of the cartridge filter 4.
The water tank A7 is provided with water supplement port, and the water supplement port is connected with water source, the water tank A7 by solenoid valve
It is inside provided with liquidometer, the liquidometer and solenoid valve are controlled by PCL controller.
The water tank A7 is provided with gap, and the top of water tank A7 is arranged in the gap, and the gap connects
It is connected to overflow pipe.
The water tank B8 is also equipped with water supplement port, and water supplement port is connected with water source by solenoid valve, in the water tank B8
It is provided with liquidometer, the liquidometer and solenoid valve are controlled by PCL controller.
B8 pages of the water tank is provided with gap, and the top of water tank B is arranged in gap, and gap is connected with spilling water
Pipeline.
Claims (3)
1. a kind of economizing type purified water preparation system, including raw water box, pasteurising plants, active carbon filter, security personnel's filtering
Device, reverse osmosis membrane filt and pure water tank, it is the raw water box, pasteurising plants, active carbon filter, cartridge filter, anti-
Osmosis membrane filter and pure water tank are linked in sequence, it is characterised in that: and it further include water tank A and water tank B, the water tank A's
Water inlet is connect with the wastewater outlet of the cartridge filter, the recoil of the water outlet of water tank A and the active carbon filter
Interface connection is washed, the water inlet of the water tank B is connect with the waste water mouth of the reverse osmosis membrane filt, the water tank B's
Water outlet is connect with the backwash interface of the cartridge filter.
2. a kind of economizing type purified water preparation system according to claim 1, it is characterised in that: the water tank A setting
There is water supplement port, the water supplement port is connected with water source by solenoid valve, liquidometer, the liquidometer are provided in the water tank A
It is controlled with solenoid valve by PCL controller.
3. a kind of economizing type purified water preparation system according to claim 1, it is characterised in that: the water tank A setting
There is gap, the top of water tank A is arranged in the gap, and the gap is connected with overflow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516169.6U CN208292806U (en) | 2018-04-12 | 2018-04-12 | A kind of economizing type purified water preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516169.6U CN208292806U (en) | 2018-04-12 | 2018-04-12 | A kind of economizing type purified water preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208292806U true CN208292806U (en) | 2018-12-28 |
Family
ID=64725740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820516169.6U Active CN208292806U (en) | 2018-04-12 | 2018-04-12 | A kind of economizing type purified water preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208292806U (en) |
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2018
- 2018-04-12 CN CN201820516169.6U patent/CN208292806U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Saving type purification water preparing is equipped with system Effective date of registration: 20200330 Granted publication date: 20181228 Pledgee: Industrial Bank Co., Ltd. Kunming Branch Pledgor: YUNNAN YUYAO BIOPHARMACEUTICAL Co.,Ltd. Registration number: Y2020530000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |