CN205367959U - Water treatment equipment - Google Patents
Water treatment equipment Download PDFInfo
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- CN205367959U CN205367959U CN201521132174.XU CN201521132174U CN205367959U CN 205367959 U CN205367959 U CN 205367959U CN 201521132174 U CN201521132174 U CN 201521132174U CN 205367959 U CN205367959 U CN 205367959U
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- water
- hardness
- filter
- reverse osmosis
- softening
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Abstract
The utility model provides a water treatment equipment, a serial communication port, including quartzy sand filter, activated carbon filter, demineralized water device, hardness appearance, precision filter, high pressure water pump, reverse osmosis unit and out water tank, quartzy sand filter activated carbon filter the demineralized water device precision filter high pressure water pump reverse osmosis unit and out water tank connects gradually through the pipeline, the hardness appearance sets up the demineralized water device with between the precision filter device, the hardness appearance is used for detecting the hardness of the demineralized water of demineralized water device output. The harden appearance detects the hardness of demineralized water between demineralized water device and precision filter. When the hardness of the demineralized water that detects when the hardness appearance is unqualified, demineralized water device stop work to avoid the reverse osmosis membrane scale deposit among the reverse osmosis unit, improve the reverse osmosis membrane's among the reverse osmosis unit life, improve the water yield, practice thrift manufacturing cost.
Description
Technical field
This utility model relates to water-treatment technology field, particularly relates to a kind of water treatment facilities.
Background technology
At present, water treatment facilities includes quartz filter, active carbon filter, water softening device, reverse osmosis module and accessory.Wherein, water softening device, mainly except the calcium ion dispelled in water, magnesium ion, reduces hardness of water.In the ordinary course of things, hardness of water is out softened qualified from water softening device, but, when out softening hardness of water from water softening device and being defective, the reverse osmosis membrane fouling in subsequent filter equipment such as reverse osmosis module can be caused, reducing the service life of reverse osmosis membrane, increase production cost, impact uses.
Utility model content
Based on this, be necessary for water softening device in existing water treatment facilities out soften hardness of water defective time, the problem causing reverse osmosis membrane fouling in reverse osmosis module, there is provided and a kind of can detect softening hardness of water, improve the reverse osmosis membrane fouling avoiding in reverse osmosis unit, improve the service life of the reverse osmosis membrane in reverse osmosis unit, save the water treatment facilities of production cost.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of water treatment facilities, including quartz filter, active carbon filter, water softening device, hardness tester, accurate filter, high-pressure hydraulic pump, reverse osmosis unit and water tank；
Described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit and described water tank are sequentially connected with by pipeline；
Described hardness tester is arranged between described water softening device and described accurate filter device, and described hardness tester is for detecting the softening hardness of water of described water softening device output.
Wherein in an embodiment, described water treatment facilities also include controlling device, and described control device electrically connects with described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit respectively；
The softening hardness of water of described water softening device output is more than default hardness number, and the described control device described quartz filter of control, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit quit work.
Wherein in an embodiment, described water treatment facilities also include alarm device, described alarm device electrically connects with described control device, and the softening hardness of water of described water softening device output is more than default hardness number, and described control device controls described alarm device and reports to the police.
Wherein in an embodiment, described water treatment facilities also include salt box, described salt box is connected with described water softening device by described pipeline, and the softening hardness of water of described water softening device output is more than default hardness number, and the softening water in described water softening device is softened by described salt box.
Wherein in an embodiment, described default hardness number is 0.01mmol/L～0.1mmol/L.
Wherein in an embodiment, described default hardness number is 0.03mmol/L.
Wherein in an embodiment, described water tank also includes liquidometer, and described liquidometer electrically connects with described control device, and described liquidometer is for detecting the liquid level in described water tank；
When liquid level in described water tank is lower than the first preset value, described control device controls described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, the work of described reverse osmosis unit；
When liquid level in described water tank is higher than the second preset value, the described control device described quartz filter of control, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit quit work.
Wherein in an embodiment, described water treatment facilities also include ultraviolet ray disinfector, and described ultraviolet ray disinfector connects with described water tank, the water sterilization that described water tank is exported by described ultraviolet ray disinfector.
The beneficial effects of the utility model are:
Water treatment facilities of the present utility model, structural design advantages of simple, between water softening device and accurate filter, increase hardness tester detect softening hardness of water.When the softening hardness of water of hardness tester detection is defective, water softening device quits work, to avoid the reverse osmosis membrane fouling in reverse osmosis unit, the service life of the reverse osmosis membrane in raising reverse osmosis unit, reduce the replacing number of times of the putamina of reverse osmosis unit, improve water yield, save production cost, it is simple to user uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water treatment facilities of this utility model one embodiment；
Wherein:
110-quartz filter；111-quartz filter cleans discharge outlet；
120-active carbon filter；121-active carbon filter cleans discharge outlet；
130-water softening device；131-water softening device cleans discharge outlet；
140-hardness tester；
150-accurate filter；
160-high-pressure hydraulic pump；
170-reverse osmosis unit；
180-water tank；181-liquidometer；
190-alarm device；
210-pipeline；211-water inlet；212-outlet；
220-salt box；
230-ultraviolet ray disinfector.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, by the following examples, and in conjunction with accompanying drawing, water treatment facilities of the present utility model are further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Referring to Fig. 1, this utility model provides a kind of water treatment facilities, including quartz filter 110, active carbon filter 120, water softening device 130, hardness tester 140, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 and water tank 180.
In this utility model, quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 and water tank 180 are sequentially connected with by pipeline 210.
Quartz filter 110 mainly by quartz sand as filter medium.Under pressure, quartz filter 110 can water higher for turbidity by certain thickness granular or on-granulated quartz sand filtration, effectively remove float, Organic substance, colloidal particles, microorganism, chlorine in water, smell taste and part heavy metal ion etc., be finally reached the purpose reducing water turbidity, the effect that purifies water.Meanwhile, quartz filter 110 also has quartz filter and cleans discharge outlet 111, and when softening hardness of water and being defective, quartz filter 110 is carried out, and cleans discharge outlet 111 by quartz filter and is discharged by the sewage cleaned.
Active carbon filter 120 is a kind of more common water treatment facilities.Active carbon filter 120 can adsorb the chlorine residue that cannot remove during prime filters, and can effectively ensure that rear class service life of equipment, improves effluent quality, it is prevented that pollutes, and particularly prevents oxygen intoxication more than the free state of the reverse osmosis membrane of rear class, ion exchange resin etc. from polluting.Simultaneously, active carbon filter 120 also adsorbs from pollutants such as the prime small organic molecules that comes of leakage, abnormal flavour, colloid and pigment, heavy metal ion etc. in water there are is obvious Adsorption effect, also there is the effect of reduction COD (COD).Meanwhile, active carbon filter 120 also active carbon filter cleans discharge outlet 121, and when softening hardness of water and being defective, active carbon filter 120 is carried out, and cleans discharge outlet 121 by active carbon filter and is discharged by the sewage cleaned.
Water softening device 130 can remove calcium ion, the magnesium ion etc. that exist in water, is so prevented from reverse osmosis unit 170 fouling.Meanwhile, water softening device 130 also has water softening device and cleans discharge outlet 131, and when softening hardness of water and being defective, water softening device 130 is carried out, and cleans discharge outlet 131 by water softening device and is discharged by the sewage cleaned.
Generally also adopt and the accurate filter 150 that filtering accuracy is 5 μm is set.The effect of accurate filter 150 is to retain the granule more than 5 μm that unboiled water brings, to prevent it from entering counter-infiltration system.This granule is likely to puncture reverse osmosis membrane assembly after high-pressure hydraulic pump 160 accelerates, and causes a large amount of situation leaking salt, also can scratch the impeller of high-pressure hydraulic pump 160 simultaneously.
The effect of high-pressure hydraulic pump 160 is to provide enough intake pressure for reverse osmosis unit 170, it is ensured that the putamina in reverse osmosis unit 170 properly functioning.Characteristic according to reverse osmosis itself, need to have certain motive force to go the aquifer yield overcoming the resistances such as osmotic pressure, guarantee to reach design.
Reverse osmosis unit 170 is topmost defecator in water treatment facilities of the present utility model, and reverse osmosis unit 170 utilizes the characteristic of reverse osmosis membrane to remove most of soluble salt in water and divide, colloid, Organic substance and microorganism etc..
Meanwhile, water treatment facilities also include raw water pump, and raw water pump connects with the water inlet 211 of pipeline 210, and the conveying that raw water pump is former water provides power, it is ensured that water treatment facilities have stable water source and do enough pressure.Former water passes sequentially through quartz filter 110, active carbon filter 120, water softening device 130, hardness tester 140, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 and water tank 180 by the water inlet 211 of pipeline 210, and the water in water tank 180 can directly be drawn by user in use from the outlet 212 of pipeline 210.
Further, hardness tester 140 is arranged between water softening device 130 and accurate filter 150 device, and hardness tester 140 is for detecting the softening hardness of water of water softening device 130 output.The softening hardness of water of water softening device 130 output can be detected by hardness tester 140.When the softening hardness of water of water softening device 130 output is qualified, water treatment facilities can be properly functioning.When the softening hardness of water of water softening device 130 output is defective, that is, softening hardness of water is higher, so, the putamina generation fouling in reverse osmosis unit 170 can be made when softening water is then through reverse osmosis unit 170 below, affect the use of reverse osmosis unit 170, reduce the service life of reverse osmosis unit 170, increase cost.Softening hardness of water water softening device 130 exported by hardness tester 140 is monitored, the putamina in reverse osmosis unit 170 is made to be not susceptible to scale formation, ensure that reverse osmosis unit 170 can normally use, reduce the replacing number of times of the putamina of reverse osmosis unit 170, and then ensure the aquifer yield of water treatment facilities.
At present, water treatment facilities includes quartz filter 110, active carbon filter 120, water softening device 130, reverse osmosis module and accessory.Wherein, water softening device 130 mainly removes the calcium ion in water, magnesium ion, reduces hardness of water.In the ordinary course of things, hardness of water is out softened qualified from water softening device 130, but, when out softening hardness of water from water softening device 130 and being defective, the reverse osmosis membrane fouling in subsequent filter equipment such as reverse osmosis module can be caused, reducing the service life of reverse osmosis membrane, increase production cost, impact uses.Water treatment facilities of the present utility model increase hardness tester 140 between water softening device 130 and accurate filter 150 and detect softening hardness of water.When the softening hardness of water of hardness tester 140 detection is defective, water softening device 130 quits work, to avoid the reverse osmosis membrane fouling in reverse osmosis unit 170, the service life of the reverse osmosis membrane in raising reverse osmosis unit 170, reduce the replacing number of times of the putamina of reverse osmosis unit 170, improve water yield, save production cost, it is simple to user uses.
As a kind of embodiment, water treatment facilities also include controlling device, control device and electrically connect with quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 respectively；The softening hardness of water of water softening device 130 output is more than default hardness number, and control device control quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 quit work.Control device and can monitor the softening hardness of water value of hardness tester 140 detection, when hardness number is too high, control device control quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 quit work.Meanwhile, control device to control quartz filter 110, active carbon filter 120 and water softening device 130 and be carried out.
As a kind of embodiment, water treatment facilities also include alarm device 190, and alarm device 190 electrically connects with controlling device, and the softening hardness of water of water softening device 130 output, more than default hardness number, controls device control alarm device 190 and reports to the police.Control device and can monitor the softening hardness of water value of hardness tester 140 detection, when hardness number is too high, control device control alarm device 190 to report to the police, call user's attention, in order to avoid water treatment facilities break down, in order to avoid quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 can not be automatically stopped work, it is prevented that damage water treatment facilities.
As a kind of embodiment, water treatment facilities also include salt box 220, salt box 220 is connected with water softening device 130 by pipeline, and the softening hardness of water of water softening device 130 output is more than default hardness number, and the softening water in water softening device 130 is softened by salt box 220.Salt box 220 is a part for water treatment facilities, for reducing the total salinity in former water.Salt box 220 connects with water softening device 130, when the salinity softening water is too high, is reduced the total salinity of softening water by salt box 220, then exports to water softening device 130 by the softening water reducing salinity, carries out next step operation by water softening device 130.Meanwhile, salt box 220 can also reduce softening hardness of water, by salt box 220, the softening water that hardness is higher is softened, to reduce softening hardness of water value, it is prevented that reverse osmosis unit 170 fouling.
As a kind of embodiment, default hardness number is 0.01mmol/L～0.1mmol/L.When default hardness number is within the scope of 0.01mmol/L～0.1mmol/L, reverse osmosis unit 170 is not susceptible to fouling.It is preferred that when default hardness number is 0.03mmol/L, hardness number is proper, and reverse osmosis unit 170 is not susceptible to fouling.
As a kind of embodiment, water tank 180 also includes liquidometer 181, and liquidometer 181 electrically connects with controlling device, and liquidometer 181 is for detecting the liquid level in water tank 180；When liquid level in water tank 180 is lower than the first preset value, control device control quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 work；When liquid level in water tank 180 is higher than the second preset value, control device control quartz filter 110, active carbon filter 120, water softening device 130, accurate filter 150, high-pressure hydraulic pump 160, reverse osmosis unit 170 quit work.Monitoring the height of water level in water tank 180 by liquidometer 181, it is prevented that water tank 180 middle water level is too low or too high, using in order to avoid affecting user.
As a kind of embodiment, water treatment facilities also include ultraviolet ray disinfector 230, and ultraviolet ray disinfector 230 connects with water tank 180, the water sterilization that water tank 180 is exported by ultraviolet ray disinfector 230.Ultraviolet ray disinfector 230 is arranged between outlet 212 and water tank 180, by ultraviolet ray disinfector 230, water outlet in water tank 180 is carried out further disinfection, it is ensured that safety.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (8)
1. water treatment facilities, it is characterised in that include quartz filter, active carbon filter, water softening device, hardness tester, accurate filter, high-pressure hydraulic pump, reverse osmosis unit and water tank；
Described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit and described water tank are sequentially connected with by pipeline；
Described hardness tester is arranged between described water softening device and described accurate filter device, and described hardness tester is for detecting the softening hardness of water of described water softening device output.
2. water treatment facilities according to claim 1, it is characterized in that, described water treatment facilities also include controlling device, and described control device electrically connects with described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit respectively；
The softening hardness of water of described water softening device output is more than default hardness number, and the described control device described quartz filter of control, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit quit work.
3. water treatment facilities according to claim 2, it is characterized in that, described water treatment facilities also include alarm device, described alarm device electrically connects with described control device, the softening hardness of water of described water softening device output is more than default hardness number, and described control device controls described alarm device and reports to the police.
4. water treatment facilities according to claim 3, it is characterized in that, described water treatment facilities also include salt box, described salt box is connected with described water softening device by described pipeline, the softening hardness of water of described water softening device output is more than default hardness number, and the softening water in described water softening device is softened by described salt box.
5. the water treatment facilities according to claim 3 or 4, it is characterised in that described default hardness number is 0.01mmol/L～0.1mmol/L.
6. water treatment facilities according to claim 5, it is characterised in that described default hardness number is 0.03mmol/L.
7. water treatment facilities according to claim 2, it is characterised in that described water tank also includes liquidometer, and described liquidometer electrically connects with described control device, described liquidometer is for detecting the liquid level in described water tank；
When liquid level in described water tank is lower than the first preset value, described control device controls described quartz filter, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, the work of described reverse osmosis unit；
When liquid level in described water tank is higher than the second preset value, the described control device described quartz filter of control, described active carbon filter, described water softening device, described accurate filter, described high-pressure hydraulic pump, described reverse osmosis unit quit work.
8. water treatment facilities according to claim 1, it is characterised in that described water treatment facilities also include ultraviolet ray disinfector, and described ultraviolet ray disinfector connects with described water tank, the water sterilization that described water tank is exported by described ultraviolet ray disinfector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132174.XU CN205367959U (en) | 2015-12-30 | 2015-12-30 | Water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132174.XU CN205367959U (en) | 2015-12-30 | 2015-12-30 | Water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205367959U true CN205367959U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132174.XU Expired - Fee Related CN205367959U (en) | 2015-12-30 | 2015-12-30 | Water treatment equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205367959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3275842A1 (en) * | 2016-07-26 | 2018-01-31 | Ng, Tat Yung | Standby water source filter system |
| CN111217466A (en) * | 2020-01-16 | 2020-06-02 | 西藏华阳供热工程服务有限公司 | Plateau type water filtering equipment and installation method thereof |
-
2015
- 2015-12-30 CN CN201521132174.XU patent/CN205367959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3275842A1 (en) * | 2016-07-26 | 2018-01-31 | Ng, Tat Yung | Standby water source filter system |
| CN111217466A (en) * | 2020-01-16 | 2020-06-02 | 西藏华阳供热工程服务有限公司 | Plateau type water filtering equipment and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 101105 Beijing Hengye Tongzhou District Yongle Economic Development Zone Street No. 17 Patentee after: Beijing to create energy-saving environmental protection technology Co., Ltd. Address before: 101105 Beijing Hengye Tongzhou District Yongle Economic Development Zone Street No. 17 Patentee before: BEIJING GONGCHUANGFULAI WATER PROCESSING EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20181230 |