CN204324956U - The water softening system of series connection - Google Patents
The water softening system of series connection Download PDFInfo
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- CN204324956U CN204324956U CN201420784959.4U CN201420784959U CN204324956U CN 204324956 U CN204324956 U CN 204324956U CN 201420784959 U CN201420784959 U CN 201420784959U CN 204324956 U CN204324956 U CN 204324956U
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- valve
- softening agent
- water
- softening
- series connection
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Abstract
The utility model provides a kind of water softening system of series connection, comprise the first valve, the first softening agent, the second softening agent and the second valve, described first softening agent and the second softening agent comprise tank body, the two ends of described first valve are connected with the water-in of the former mouth of a river and the first softening agent respectively, the water outlet of described first softening agent is connected with the water-in of the second softening agent, and the two ends of described second valve are connected with the water outlet producing the mouth of a river and the second softening agent respectively.Owing to have employed technique scheme, the utility model has advantage rational in infrastructure, and it by two softening agents integrally reduces equipment and install requirement highly, reduce the loadings of resin, reduce the discharge of regenerated liquid, improve softening efficiency.
Description
Technical field
The utility model belongs to water-treatment technology field, the water softening system of particularly a kind of series connection.
Background technology
Ion exchange method is the water demineralization technique be most widely used in current softening water process, is mainly used in removing the calcium ions and magnesium ions in water, reduces the hardness in water, stops the deposition of incrustation scale.It is widely used in the fields such as medication chemistry, textile printing and dyeing, food-drink, boiler feed water, heat exchanger, Environmental Protection For Electronic.Existing large-scale melded system, because tank diameter is larger, diameter and tank body height do not mate, and softening water outlet can be caused also to there is more calcium ions and magnesium ions.Therefore most technique adopts secondary to soften, thoroughly can remove calcium ions and magnesium ions.Such technical scheme, can improve softening product water water quality, but can increase resin loadings, increase the discharge of regenerated liquid, contaminate environment, also increase the difficulty of softening Regeneration control, the working cost of whole equipment is increased.
Utility model content
The purpose of this utility model is the water softening system providing a kind of series connection rational in infrastructure, and it by two softening agents integrally reduces equipment and install requirement highly, reduce the loadings of resin, reduce the discharge of regenerated liquid, improve softening efficiency.
The purpose of this utility model is realized by such technical scheme, it comprises the first valve, the first softening agent, the second softening agent and the second valve, described first softening agent and the second softening agent comprise tank body, the two ends of described first valve are connected with the water-in of the former mouth of a river and the first softening agent respectively, the water outlet of described first softening agent is connected with the water-in of the second softening agent, and the two ends of described second valve are connected with the water outlet producing the mouth of a river and the second softening agent respectively.
The utility model operationally, first opens the first valve and the second valve, and the former water of former water end (W.E.) enters in the first softening agent through the former mouth of a river.Be provided with resin in first softening agent, enter into the former water in the first softening agent and resin generation ion exchange reaction.The main body that ion-exchange occurs is resin, and Ca2+, the Mg2+ in water cements out by it.Former water enters into the second softening agent by the water outlet of the first softening agent.Also be provided with resin in second softening agent, enter into the former water in the second softening agent and resin generation ion exchange reaction.Further Ca2+, Mg2+ in former water are filtered.Because water hardness is mainly reflected in containing Ca2+ and Mg2+ in water, therefore generally adopt positive resin.The water filtered through the second softening agent flows out finally by the second valve.
The utility model have employed two softening agents, and by two softening agents integrally, thoroughly can filter Ca2+, the Mg2+ in former water, reduces the loadings of resin, reduces the discharge of regenerated liquid, improves softening efficiency.
Further, the water softening system of described series connection comprises the 3rd valve and sewage draining exit, on the pipeline between the water outlet that described sewage draining exit and the 3rd valve are connected to the second valve and the second softening agent successively.
Further, the water softening system of described series connection comprises the 4th valve and the 5th valve, one end of described 5th valve is connected with the water side of the second softening agent, the other end of described 5th valve is connected with water-in, one end of described 4th valve is connected with sewage draining exit, and the other end of described 4th valve is connected with the water-in of the first softening agent.
Further, described tank body is stainless steel tank body.
Further, described first valve, the second valve, the 3rd valve, the 4th valve and the 5th valve are magnetic valve.
Owing to have employed technique scheme, the utility model has advantage rational in infrastructure, and it by two softening agents integrally reduces equipment and install requirement highly, reduce the loadings of resin, reduce the discharge of regenerated liquid, improve softening efficiency.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present utility model.
In figure: 1, the first softening agent; 2, the second softening agent; 3, tank body; 4, sewage draining exit; 5, the first valve; 6, the second valve; 7, the 3rd valve; 8, the 4th valve; 9, the 5th valve.
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, the utility model comprises the first valve 5, first softening agent 1, second softening agent 2 and the second valve 6, described first softening agent 1 and the second softening agent 2 comprise tank body 3, the two ends of described first valve 5 are connected with the water-in of the former mouth of a river and the first softening agent 1 respectively, the water outlet of described first softening agent 1 is connected with the water-in of the second softening agent 2, and the two ends of described second valve 6 are connected with the water outlet producing the mouth of a river and the second softening agent 2 respectively.
Operationally, first open the first valve 5 and the second valve 6, the former water of former water end (W.E.) enters in the first softening agent 1 through the former mouth of a river the utility model.Be provided with resin in first softening agent 1, enter into the former water in the first softening agent 1 and resin generation ion exchange reaction.The main body that ion-exchange occurs is resin, and Ca2+, the Mg2+ in water cements out by it.Former water enters into the second softening agent 2 by the water outlet of the first softening agent 1.Also be provided with resin in second softening agent 2, enter into the former water in the second softening agent 2 and resin generation ion exchange reaction.Further Ca2+, Mg2+ in former water are filtered.Because water hardness is mainly reflected in containing Ca2+ and Mg2+ in water, therefore generally adopt positive resin.The water filtered through the second softening agent flows out finally by the second valve.
The utility model have employed two softening agents, and by two softening agents integrally, thoroughly can filter Ca2+, the Mg2+ in former water, reduces the loadings of resin, reduces the discharge of regenerated liquid, improves softening efficiency.
As shown in Figure 1, as specific embodiment, the water softening system of described series connection comprises the 3rd valve 7 and sewage draining exit 4, and described sewage draining exit 4 and the 3rd valve 7 are connected on the pipeline between the second valve 6 and the water outlet of the second softening agent 2 successively.
The object arranging sewage draining exit 4 and the 3rd valve 7 is just to wash the utility model.When just washing, open the first valve 5 and the 3rd valve 7, close the second valve 6 simultaneously.The wash water enters in the first softening agent 1 from the first valve 5, cleans the dirt in the first softening agent 1.The wash water enters in the second softening agent 2 by the water outlet of the first softening agent 1, cleans the dirt in the second softening agent 2, and the dirt in the first softening agent 1 and the second softening agent 2 enters sewage draining exit 4 eventually through pipeline and discharges.
As shown in Figure 1, as specific embodiment, the water softening system of described series connection comprises the 4th valve 8 and the 5th valve 9, one end of described 5th valve 9 is connected with the water side of the second softening agent 2, the other end of described 5th valve 9 is connected with water-in, one end of described 4th valve 8 is connected with sewage draining exit 4, and the other end of described 4th valve 8 is connected with the water-in of the first softening agent 1.
The object arranging the 4th valve 8 and the 5th valve 9 is to carry out backwash to the utility model.During backwash, open the 4th valve 8 and the 5th valve 9, close the first valve 5, second valve 6 and the 3rd valve 7 simultaneously.Backwash water enters in the second softening agent 2 from the 5th valve 9, cleans the dirt in the second softening agent 2.Backwash water enters in the first softening agent 1 by the water-in of the second softening agent 2, cleans the dirt in the first softening agent 1, and the dirt in the first softening agent 1 and the second softening agent 2 enters sewage draining exit 4 eventually through pipeline and discharges.
As shown in Figure 1, as embodiment, described tank body 3 is stainless steel tank body 3.
As shown in Figure 1, as embodiment, described first valve 5, second valve 6, the 3rd valve 7, the 4th valve 8 and the 5th valve 9 are magnetic valve.
These are only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification sheets and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.
Claims (5)
1. the water softening system of series connection, it is characterized in that, comprise the first valve, the first softening agent, the second softening agent and the second valve, described first softening agent and the second softening agent comprise tank body, the two ends of described first valve are connected with the water-in of the former mouth of a river and the first softening agent respectively, the water outlet of described first softening agent is connected with the water-in of the second softening agent, and the two ends of described second valve are connected with the water outlet producing the mouth of a river and the second softening agent respectively.
2. the water softening system of series connection as claimed in claim 1, it is characterized in that, the water softening system of described series connection comprises the 3rd valve and sewage draining exit, on the pipeline between the water outlet that described sewage draining exit and the 3rd valve are connected to the second valve and the second softening agent successively.
3. the water softening system of series connection as claimed in claim 2, it is characterized in that, the water softening system of described series connection comprises the 4th valve and the 5th valve, one end of described 5th valve is connected with the water side of the second softening agent, the other end of described 5th valve is connected with water-in, one end of described 4th valve is connected with sewage draining exit, and the other end of described 4th valve is connected with the water-in of the first softening agent.
4. the water softening system of the series connection according to any one of claim 1-3, is characterized in that, described tank body is stainless steel tank body.
5. the water softening system of series connection as claimed in claim 4, it is characterized in that, described first valve, the second valve, the 3rd valve, the 4th valve and the 5th valve are magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784959.4U CN204324956U (en) | 2014-12-12 | 2014-12-12 | The water softening system of series connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420784959.4U CN204324956U (en) | 2014-12-12 | 2014-12-12 | The water softening system of series connection |
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| Publication Number | Publication Date |
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| CN204324956U true CN204324956U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420784959.4U Active CN204324956U (en) | 2014-12-12 | 2014-12-12 | The water softening system of series connection |
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| CN (1) | CN204324956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843829A (en) * | 2014-12-12 | 2015-08-19 | 重庆摩尔水处理设备有限公司 | Series-wound softened water system |
-
2014
- 2014-12-12 CN CN201420784959.4U patent/CN204324956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843829A (en) * | 2014-12-12 | 2015-08-19 | 重庆摩尔水处理设备有限公司 | Series-wound softened water system |
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