CN102115228A - Regeneration systems for softeners and mixed beds - Google Patents
Regeneration systems for softeners and mixed beds Download PDFInfo
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- CN102115228A CN102115228A CN2009102584942A CN200910258494A CN102115228A CN 102115228 A CN102115228 A CN 102115228A CN 2009102584942 A CN2009102584942 A CN 2009102584942A CN 200910258494 A CN200910258494 A CN 200910258494A CN 102115228 A CN102115228 A CN 102115228A
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- ejector
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Abstract
The invention discloses regeneration systems for softeners and mixed beds. The regeneration systems all adopt a jet device, wherein one of the inlets of the jet device is connected with a water pump, the other one of the two inlets is connected with a concentrated solution tank, and the outlet of the jet device is connected with a softener or a mixed bed. Concentrated solution can be sucked under the jet negative pressure of the jet device, the concentrated solution and water are fully and uniformly mixed in the suction chamber of the jet device, and the mixture is sprayed into the softener or mixed bed; the jet device is used in place of a regeneration tank and a regeneration pump, so transport cost is saved, floor area is saved for the user, and the use is convenient; in the jet device, under pressure difference, the concentrated solution can be sucked automatically and fully and uniformly mixed with water; pump is not required to be connected with the concentrated solution tank, and cost is reduced as stirrer is not needed; and when the jet device is used, regenerating chemical can be prepared immediately when used, rather than be prepared in advance, so chemical waste and pollution are avoided.
Description
Technical field
The present invention relates to a kind of regeneration system rapidly of softening agent, also relate to a kind of regeneration system rapidly of mixed bed.
Background technology
Existing regenerating softener system, comprise regeneration case, softening agent, regenerative pump, the inlet of regenerative pump is connected with the outlet of regeneration case, the regeneration pump outlet is connected with softening agent, the regeneration case is used to prepare regenerative agent, the inlet of regeneration case is connected with water pump and strong solution storage tank, strong solution regeneration case in through mixed with water diluted after, form regenerative agent, for making strong solution mixed with water evenly, be provided with agitator in the regeneration case, regenerative agent pumps in the softening agent under the effect of regenerative pump, and the ion exchange resin in the softening agent is regenerated.Equally, in the existing mixed bed regeneration system rapidly, this system comprises the regeneration case, mixes bed, regenerative pump, the inlet of regenerative pump is connected with the outlet of regeneration case, the regeneration pump outlet is connected with mixed bed, regenerative agent in the regeneration case pumps under the effect of regenerative pump and mixes in the bed, and the ion exchange resin that mixes in the bed is regenerated.To sum up, the regeneration system rapidly of existing softening agent and mixed bed is by configuration regenerative pump and the realization of regeneration case, the regeneration casing is long-pending generally all bigger, as volume is the regeneration case diameter 1330mm of 2000L, height 1870mm, wall thickness 7.5mm, weight 60KG, then transportation cost and floor space all can increase, and move, operational difficulty during the cleaning and regeneration case; , need in the regeneration case, dispose agitator during regenerative agent in configuration, medicament and water are mixed, so not only operate loaded down with trivial details, and time-consuming; The regeneration reagent of preparation generally once can too many or too much for use, and the user can wait until use next time in order to save, and the easy like this regenerative agent that causes pollutes, and reduces regeneration effect.In existing sewage disposal technology, for solve that oxygen is delivered in the sewage effectively and with the well-mixed difficult problem of sewage, invented ejector, this ejector comprises nozzle, suction chamber, trunnion, big centre, the two ends of trunnion is little, enlarge gradually from the middle to both ends, little middle part is called throat, the position of Kuo Daing is called expansion section gradually, suction chamber is between nozzle and trunnion, jet hole, one end of trunnion is all stretched in suction chamber, and jet hole is facing to an end of trunnion, nozzle links to each other with water pump, offer inlet mouth on the suction chamber, like this, the pressurized water of being got by water pump sprays from nozzle, enter in the ejector, the kinetic energy that utilizes high velocity flow to form produces negative pressure in the throat of ejector, cause the vacuum state in the suction chamber, air sucks ejector automatically through inlet mouth under action of pressure, form air-water mixture with current and through the violent stirring that mixes in the throat of ejector, air is ground into atomic little bubble, become vaporific air water emulsion, most of kinetic energy of mixture is transformed into the pressure energy during again through the expansion section of ejector, micro bubble further is compressed, and has increased the solubleness of air in water, forms dissolved air water, last dissolved air water sprays from the ejector diffusing opening, in the pond, produce intensive eddy current stirring action, a large amount of oxygen with trickle gas bubble to water, thereby finished whole transfer processes of oxygen.But according to this ejector oxygen intake and water, and spray the principle of mixture after mixing fully again, can consider this ejector to be applied to softening agent and to mix in the regeneration system rapidly of bed, overcoming the shortcoming of existing regeneration system rapidly, thereby be born the present invention.
Summary of the invention
First purpose of the present invention is to provide a kind of ejector replace regenerating regenerating softener system of case and regenerative pump that adopts;
Second purpose of the present invention is to provide a kind of ejector replace regenerating mixed bed regeneration system rapidly of case and regenerative pump that adopts.
In order to reach above purpose, the technical solution used in the present invention is: a kind of regeneration system rapidly of softening agent, comprise softening agent, strong solution storage tank, water pump, this system also comprises ejector, an inlet of described ejector is connected with the outlet of described water pump, the another one inlet is connected with the outlet of described strong solution storage tank, and the outlet of described ejector is connected with the inlet of described softening agent.
A kind of regeneration system rapidly of mixed bed, comprise and mix bed, strong solution storage tank, water pump, this system also comprises ejector, an inlet of described ejector is connected with the outlet of described water pump, the another one inlet is connected with the outlet of described strong solution storage tank, and the outlet of described ejector is connected with the inlet of described mixed bed.
Because the present invention has adopted above technical scheme, its advantage is: at softening agent with mix in the regeneration system rapidly of bed, ejector is set, only needs strong solution medicine storing pot and water pump are connected to the interface of ejector, pass through jet flow negative pressure, make water and strong solution can thorough mixing even, spray into softening agent then and mix in the bed, adopt ejector, avoid having used regeneration case and regenerative pump, thereby the saving transportation cost is saved user's floor space, and is easy to use, in ejector, utilize pressure difference can suck strong solution automatically, and make strong solution and water thorough mixing even, then on the one hand, need not on the strong solution storage tank, to connect pump, on the other hand, need not agitator, all can reduce production costs, after adopting ejector, regenerative agent can instantly be joined, and need not to prepare in advance, can not cause the waste and the pollution of medicament.
Description of drawings
Accompanying drawing 1 is the synoptic diagram of regenerating softener system among the present invention;
Accompanying drawing 2 is for mixing the synoptic diagram of bed regeneration system rapidly among the present invention.
Embodiment
Further set forth concrete structure of the present invention below in conjunction with accompanying drawing.
A kind of regeneration system rapidly of softening agent, comprise softening agent 1, strong solution storage tank 2, water pump 3, ejector 4, an inlet of ejector 4 is connected with the outlet of water pump 3, the another one inlet is connected with the outlet of strong solution storage tank 2, the outlet of ejector 4 is connected with the inlet of softening agent 1, as shown in Figure 1.
A kind of regeneration system rapidly of mixed bed, comprise and mix bed 5, strong solution storage tank 6, water pump 7, ejector 8, an inlet of ejector 8 is connected with the outlet of water pump 7, and the another one inlet is connected with the outlet of strong solution storage tank 6, and the outlet of ejector 8 is connected with the inlet that mixes bed 5.In Fig. 2, mix in the bed and be filled with Zeo-karb and anionite-exchange resin, the ion that is used for convection cell exchanges, after mixed bed operating lost efficacy, need regenerate to exchange resin, at first resin is carried out the back flushing layering, waterpower in backwash, resin is suspended, after arriving certain rate of expansion, allow resin settled get off, below the relative density of Zeo-karb is sunken to greatly, above the relative density of anionite-exchange resin floats on for a short time, after the anion-cation exchange resin layering, by acid solution cation regenerant exchange resin, by alkali liquid regeneration anionite-exchange resin, the top of mixing bed has alkali liquor inlet, the bottom has the acid solution inlet, the middle part has sewage draining exit, should mix in the regeneration system rapidly of bed, strong solution storage tank 6 has concentrated hydrochloric acid solution storage tank and strong caustic storage tank, and ejector 8 has two, and an inlet of an ejector 8 is connected with the outlet of water pump 7, another inlet is connected with the concentrated hydrochloric acid solution storage tank, outlet is connected with the acid solution inlet that mixes the bed bottom, and an inlet of another ejector 8 is connected with the outlet of water pump 7, and another inlet is connected with the strong caustic storage tank, outlet is connected with the alkali liquor inlet that mixes bed top, by this regeneration system rapidly, can carry out the regeneration of anion-cation exchange resin simultaneously, regeneration waste liquid is exported from sewage draining exit.
In the regeneration system rapidly of softening agent and mixed bed, the water of the certain pressure of water pump output enters in the ejector by nozzle, throat at ejector produces negative pressure, cause the vacuum state of suction chamber in the ejector, then the strong solution in the strong solution storage tank is inhaled into suction chamber under action of pressure, and is even with the water thorough mixing, and this moment, the most of kinetic energy at throat's mixture can change the pressure energy into, mixture is sprayed in softening agent or the mixed bed by the expansion section ejection of ejector.By adopting ejector, then can avoid using regeneration case and regenerative pump, need not to prepare regenerative agent in the regeneration case, an interface that only needs the strong solution medicine storing pot of buying to be connected on request ejector gets final product, and saves transportation cost, save user's floor space, easy to use, in ejector, utilize pressure difference can suck strong solution automatically, and make strong solution and water thorough mixing even, then on the one hand, need not on the strong solution storage tank, to connect pump, on the other hand, need not agitator, all can reduce production costs, behind the employing ejector, regenerative agent can instantly be joined, need not to prepare in advance, can not cause the waste and the pollution of medicament.
Claims (2)
1. the regeneration system rapidly of a softening agent, comprise softening agent, strong solution storage tank, water pump, it is characterized in that: this system also comprises ejector, an inlet of described ejector is connected with the outlet of described water pump, the another one inlet is connected with the outlet of described strong solution storage tank, and the outlet of described ejector is connected with the inlet of described softening agent.
2. regeneration system rapidly that mixes bed, comprise and mix bed, strong solution storage tank, water pump, it is characterized in that: this system also comprises ejector, an inlet of described ejector is connected with the outlet of described water pump, the another one inlet is connected with the outlet of described strong solution storage tank, and the outlet of described ejector is connected with the inlet of described mixed bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102584942A CN102115228A (en) | 2009-12-31 | 2009-12-31 | Regeneration systems for softeners and mixed beds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102584942A CN102115228A (en) | 2009-12-31 | 2009-12-31 | Regeneration systems for softeners and mixed beds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102115228A true CN102115228A (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102584942A Pending CN102115228A (en) | 2009-12-31 | 2009-12-31 | Regeneration systems for softeners and mixed beds |
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| Country | Link |
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| CN (1) | CN102115228A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304004A (en) * | 2013-05-22 | 2013-09-18 | 陈龙 | Mixed ion exchanger of flotation bed |
| CN103663771A (en) * | 2012-09-21 | 2014-03-26 | 中国石油化工股份有限公司 | Medication method and medication system of water treatment device |
| CN104014274A (en) * | 2014-06-15 | 2014-09-03 | 山西太钢不锈钢股份有限公司 | Mixed bed recovered acid and alkali liquid preparing system |
-
2009
- 2009-12-31 CN CN2009102584942A patent/CN102115228A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663771A (en) * | 2012-09-21 | 2014-03-26 | 中国石油化工股份有限公司 | Medication method and medication system of water treatment device |
| CN103304004A (en) * | 2013-05-22 | 2013-09-18 | 陈龙 | Mixed ion exchanger of flotation bed |
| CN104014274A (en) * | 2014-06-15 | 2014-09-03 | 山西太钢不锈钢股份有限公司 | Mixed bed recovered acid and alkali liquid preparing system |
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Application publication date: 20110706 |