CN207031149U - A kind of underground water softening plant - Google Patents
A kind of underground water softening plant Download PDFInfo
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- CN207031149U CN207031149U CN201720972622.XU CN201720972622U CN207031149U CN 207031149 U CN207031149 U CN 207031149U CN 201720972622 U CN201720972622 U CN 201720972622U CN 207031149 U CN207031149 U CN 207031149U
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- softening
- filter
- underground water
- equipment
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Abstract
The utility model provides a kind of underground water softening plant, including raw water pump, more medium filter, iron-manganese removing filter, one-level softening equipment, secondary softening equipment and the bag filter being sequentially connected, and flow control valve and pipeline flowmeter are also connected between the raw water pump and more medium filter.The utility model enables the underground water after softening to reach industrial softened water quality standard, and control advantages of simple using multilevel hierarchy time softening.
Description
Technical field
A kind of purifier is the utility model is related to, more particularly to a kind of underground water softening plant.
Background technology
The hardness of water is mainly made up of wherein calcium (Ca2+), magnesium (Mg2+) ion.The hardness of water is to daily life and part
Enterprise's Influence of production is very big.As when the hardness of water is big laundry take it is non-foaming；Sojourn in strange land because the hardness of drinking-water is inadaptable can
There is not acclimatized symptom；Scaling can decline the thermal conductivity of kettle in kettle；The incrustation scale of Industrial Boiler can cause an explosion accident.
So life and industrial water all should suitable control water hardness.
In addition, there are abundant groundwater resources in many areas in China, qualified enterprise directly can add to underground water
With using being produced.But the quality of groundwater in China is more special, it is unstable turbidity often occur, most of underground water iron
Manganese content is exceeded, and has the phenomenon of hardness higher (＞ 240mg/l occur in some areas) concurrently.
And the softening of industrial hard water at present is mainly carried out by resins exchange device, when the raw water containing hardness passes through exchange
During the amberlite lipid layer of device, calcium, magnesium ion in water are ion exchanged resin adsorption, while discharge sodium ion, so
The water of outflow is exactly the softened water for eliminating hardness ions in exchanger.But for this more special water quality of underground water,
If underground water is directly entered resins exchange device, iron manganese content may cause ion exchange resin poison deactivation in water, therefore front end has
Necessity carries out processing reduction to iron manganese content in water.Because underground water is difficult at present that hardness is disposable using single-stage softening equipment
Softening water quality standard is handled, the technique of series softening is proposed in the present invention, and obtains multiple Practical Project checkings.
Utility model content
The technical problems to be solved in the utility model, it is to provide a kind of underground water softening plant, using multilevel hierarchy
Softening, the underground water after softening is reached industrial softened water quality standard, and control advantages of simple.
The technical solution adopted in the utility model is：A kind of underground water softening plant, including the raw water pump, more being sequentially connected
Medium filter, iron-manganese removing filter, one-level softening equipment, secondary softening equipment and bag filter, and the raw water pump
Flow control valve, pipeline flowmeter and pressure gauge are also connected between more medium filter.
Wherein, the raw water pump, more medium filter, iron-manganese removing filter, one-level softening equipment and secondary softening are set
Standby delivery port is provided with sampling valve.
Wherein, the one-level softening equipment and secondary softening equipment are also connected with a salt box, and the one-level softening equipment and
Regeneration control valve is additionally provided with the top of secondary softening equipment.
Wherein, the more medium filter, be equipped with banked direction control valves at the top of iron-manganese removing filter.
The utility model has the advantage of：Using multilevel hierarchy time softening, underground water first passes through more medium filter removal
Solid impurity in underground water, suspension；Iron manganese content in underground water is removed subsequently into iron-manganese removing filter, eliminates underground water
Influence of the middle iron manganese content to softening resin in softening equipment, then handled through secondary softening, the underground water after softening is reached
Industrial softened water quality standard.
Brief description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural representation of the utility model underground water softening plant.
Embodiment
Refer to shown in Fig. 1, underground water softening plant of the present utility model, including raw water pump 1, the multimedium being sequentially connected
Filter 2, iron-manganese removing filter 3, one-level softening equipment 4, secondary softening equipment 5 and bag filter 6, and the raw water pump
Flow control valve 71, pipeline flowmeter 81 and pressure gauge 82 are also connected between 1 and more medium filter 2.Wherein, one-level softens
Equipment 4, secondary softening equipment 5 are resins exchange device.
The raw water pump 1, more medium filter 2, iron-manganese removing filter 3, one-level softening equipment 4 and secondary softening equipment
5 delivery port is provided with sampling valve 72.
The one-level softening equipment 4 and secondary softening equipment 5 are also connected with a salt box 9, and the one-level softening equipment 4 and two
Regeneration control valve 73 is additionally provided with the top of level softening equipment 5.
The course of work of the utility model underground water softening plant：Raw water pump 1 provides enough stream for follow-up equipment operation
Amount and operating pressure, running underground water first pass through the solid impurity in the removal underground water of more medium filter 2, suspension；
Subsequently into iron-manganese removing filter 3, purpose removes iron manganese content in underground water, avoided subsequently to one-level softening equipment 4 and two level
The softening resin of softening equipment 5 has an impact；The underground water that iron-manganese removing filter 3 comes out enters one-level softening equipment 4, passes through tree
The principle of Ester exchange swaps removal to the calcium ions and magnesium ions in underground water, if former underground water water hardness is higher, one-level softening
Equipment 4 is unable to reach industry softening water quality standard, therefore enters back into secondary softening equipment 5, further goes deliming, magnesium ion hard to reduce
Degree；Finally pass through bag filter 6, bag filter 6 not only can further purify water, moreover it is possible to play resin catcher
Effect, resin is retained in time in the situation for having leakage resin, is unlikely to resin and enters follow-up water system.
Underground water softening plant of the present utility model in the process of running, can adjust operation stream according to flow control valve 71
Amount, can be observed by pipeline flowmeter 81 and pressure gauge 82, and system components are respectively provided with sample tap, and sample tap sets sampling valve 72,
Detection water quality data can be sampled in time.
, then can be by regenerating when one-level softening equipment 4 and the operation a period of time of secondary softening equipment 5 to carry out regenerative operation
The Automatic Control of control valve 73, which performs, is regenerated the salt solution resin by injection tank body dissolved in salt box 9.Similarly, multi-medium filtering
Device 2, the top of iron-manganese removing filter 3 are also equipped with banked direction control valves 74 (ripe title head), can be run with controlling filter, backwash and
The process operation such as just washing.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art should in the equivalent modification and change made according to spirit of the present utility model
Cover in scope of the claimed protection of the present utility model.
Claims (4)
- A kind of 1. underground water softening plant, it is characterised in that：Including the raw water pump, more medium filter, removing of iron and manganese being sequentially connected Filter, one-level softening equipment, secondary softening equipment and bag filter, and between the raw water pump and more medium filter It is also connected with flow control valve, pipeline flowmeter and pressure gauge.
- A kind of 2. underground water softening plant as claimed in claim 1, it is characterised in that：The raw water pump, more medium filter, The delivery port of iron-manganese removing filter, one-level softening equipment and secondary softening equipment is provided with sampling valve.
- A kind of 3. underground water softening plant as claimed in claim 1, it is characterised in that：The one-level softening equipment and two level are soft Change equipment and be also connected with a salt box, and regeneration control valve is additionally provided with the top of the one-level softening equipment and secondary softening equipment.
- A kind of 4. underground water softening plant as claimed in claim 1, it is characterised in that：The more medium filter, removing of iron and manganese Banked direction control valves is equipped with the top of filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972622.XU CN207031149U (en) | 2017-08-04 | 2017-08-04 | A kind of underground water softening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972622.XU CN207031149U (en) | 2017-08-04 | 2017-08-04 | A kind of underground water softening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207031149U true CN207031149U (en) | 2018-02-23 |
Family
ID=61474837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720972622.XU Active CN207031149U (en) | 2017-08-04 | 2017-08-04 | A kind of underground water softening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207031149U (en) |
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2017
- 2017-08-04 CN CN201720972622.XU patent/CN207031149U/en active Active
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