CN105174375A - Fluid bed type ion exchange water treatment device provided with vibration motors and vibration springs for shock absorption - Google Patents

Fluid bed type ion exchange water treatment device provided with vibration motors and vibration springs for shock absorption Download PDF

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Publication number
CN105174375A
CN105174375A CN201510637477.5A CN201510637477A CN105174375A CN 105174375 A CN105174375 A CN 105174375A CN 201510637477 A CN201510637477 A CN 201510637477A CN 105174375 A CN105174375 A CN 105174375A
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China
Prior art keywords
resin
tower
water
screen surface
compass screen
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CN201510637477.5A
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Chinese (zh)
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CN105174375B (en
Inventor
张旭
张思言
银永忠
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Jishou University
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Jishou University
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Abstract

The invention discloses a fluid bed type ion exchange water treatment device provided with vibration motors and vibration springs for shock absorption. The fluid bed type ion exchange water treatment device is characterized in that repeated conical funnel screen surfaces in tower bodies and bamboo-hat type screen surfaces constitute multiple layers of supporting plates for resin dispersing, and water is taken as a medium carrier to transmit vibration, so that resin can fall and be dispersed layer by layer; the resin on the conical funnel screen surfaces is transferred to the bamboo-hat type screen surfaces through central material discharging pipes, an elastic ring piece on the edge of each bamboo-hat type screen surface can be opened under micro pressure, and then the resin can be transferred to the next conical funnel screen surface, is dispersed repeatedly layer by layer, falls at a tower bottom and is transferred and conveyed to the next tower according to the work step through a pump and a Venturi sprayer. The resin on the repeated conical funnel screen surfaces and the bamboo-hat type screen surfaces in the tower bodies can smoothly fall and can be circulated by making full use of buoyancy, vibration and dip angles, so that the resin can be contact with a liquid phase for a long time, ion exchange is sufficient, liquid channeling and dead angles do not exist, automatic continuous operation can be conveniently realized under an efficient and uniform countercurrent mass transfer condition, and the device has important application value.

Description

Vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor
Technical field
The present invention relates to a kind of vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor.
Background technology
Water softening process is carried out by ion-exchange, all there is in fields such as chemical industry, medicine, food utilization widely, and, the process of feedwater is all utilize the calcium ions and magnesium ions in the During Sodium Ion Exchange Water in Zeo-karb, carry out water softening process, to prevent gyp and to avoid security incident.
After resin absorption calcium ions and magnesium ions, resin absorption ability recovery can be realized with dense salt solution, more just can reach through washing the object recycled.Ion exchange water processor has several typically used patterns such as fixed bed, floating bed, fluidized-bed in actual applications, wherein fluidized-bed is applicable to large discharge, hitless operation, there is the significant advantage that efficiency is high, but also there is resin and liquid phase duration of contact is short, ion-exchange is insufficient and channel, dead angle etc. affect the problem of ion-exchange, be difficult to accomplish to realize ion-exchange under the countercurrent mass transfer condition of efficient uniform.
Therefore, design resin is long with liquid phase duration of contact, ion-exchange fully, without channel, dead angle, can under the countercurrent mass transfer condition of efficient uniform, the softening water work system realizing ion-exchange is significant.
Summary of the invention
The technical problem to be solved in the present invention overcomes the deficiencies in the prior art exactly, there is provided a kind of simple and practical, resin and liquid phase duration of contact is long, ion-exchange is abundant, without channel, dead angle, be convenient to the vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor realizing automatization operate continuously under the countercurrent mass transfer condition of efficient uniform.
For overcoming the deficiencies in the prior art, the present invention takes following technical scheme:
A kind of vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor, comprise soft water pond, former pond, brine tank, wastewater disposal basin, softening tower, regenerator column and washing tower, it is characterized in that: all repeat to be provided with conical hopper compass screen surface and bamboo hat compass screen surface in softening tower, regenerator column and washing tower, the two forms the multi-layer bzacing dish of resin dispersion, realizes successively whereabouts and the dispersion of resin by water as medium transmitting vibrations; Being provided with central blanking pipe below conical hopper compass screen surface makes resin on conical hopper compass screen surface to the transfer of bamboo hat compass screen surface, and bamboo hat compass screen surface edge is provided with elasticity ring plate and realizes micro-pressure and open and allow resin transfer arrive next conical hopper compass screen surface; Soften tower, regenerator column and be all connected Venturi through valve at the bottom of the tower of washing tower and penetrate haustorium, the former water in former pond connects the first water pump by pipeline and is conveyed into softening tower bottom, top overflow by pipeline flow into soft water pond temporary for, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize water softening, and the saturated resin of exchange adsorption at the bottom of tower is penetrated haustorium by Cemented filling to regenerator column top by the 4th water pump that is connected with former pond and Venturi; Brine tank salt solution is conveyed into bottom regenerator column by the second water pump, it is temporary by pipeline inflow wastewater disposal basin that waste water is overflowed on top, on gush brine stream and realize dynamic countercurrent contact mass transfer with successively whereabouts resin and realize resin regeneration, the resin having exchanged regeneration at the bottom of tower is penetrated haustorium by Cemented filling to washing tower top by the 5th water pump that is connected with former pond and Venturi; The former water in former pond connects the 3rd water pump by pipeline and is conveyed into wash tower bottoms, it is temporary by pipeline inflow wastewater disposal basin that washes is overflowed on top, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize resin and wash, wash resin thoroughly at the bottom of tower and penetrated haustorium by the top of Cemented filling to softening tower by the 6th water pump that is connected with former pond and Venturi, realize resin circulation and required water technology step; Softening tower, regenerator column and washing tower are all connected with vibrating motor vibrating device, the vibration interface of tower body is provided with elastic diaphragm and seals, elastic diaphragm is meeting evagination under hydraulic pressure effect, vibrating motor is fixed on elastic plate, lead vibration body and be connected vibrating motor and elastic diaphragm, make vibrational energy be that medium is delivered to resin in tower by water, become the motivating force of resin motion; Softening tower, regenerator column and washing tower and earth surface place are provided with spring shock absorber and carry out damping.
Described bamboo hat compass screen surface and tower body inwall, by link of boards, strengthen stability.
The core of the design is exactly the multi-layer bzacing dish that repetition conical hopper compass screen surface in tower body and bamboo hat compass screen surface form resin dispersion, realize successively whereabouts and the dispersion of resin as medium carrier transmitting vibrations by water, central blanking pipe completes resin on conical hopper compass screen surface and shifts to bamboo hat compass screen surface, bamboo hat compass screen surface border elastic ring plate can realize micro-pressure and open and allows resin transfer arrive next conical hopper compass screen surface, and resin successively spreads repeatedly, fall to last at the bottom of tower, penetrate haustorium by pump and Venturi complete resin and shift to subsequent work step tower and carry.
Compared with prior art, beneficial effect of the present invention is also:
The conical hopper compass screen surface repeated in tower body and bamboo hat compass screen surface can make full use of buoyancy, vibration, inclination angle realize resin smoothness and to fall and resin circulates, ingenious especially, succinct, reliable and less energy-consumption;
Take water as medium, the elastic diaphragm that ingenious utilization is heaved transfers vibrations to resin in tower, resin is spread repeatedly, concentrate, even laminating, and successively fall, with above gush liquid stream and form perfect countercurrent mass transfer, there is sufficient ion-exchange and action time, realize efficient mass transfer, complete water softening respectively, resin regeneration, the critical processes such as resin cleaning, achieve the recycle to extinction of resin in tower, full flowing and without channel, dead angle, more efficient than common vibration a lot (common vibration damages large to tower body and is difficult to be applied to resin in tower), and vibrating motor is highly standardized universal standard part, it is convenient especially to select, cost is low, circumferential motion realizes vibration by uneven whipping and exports, there is the complicacy of vibratory drive, spring shock absorption has the feature of strengthening resonance, advantageous particularly strengthening oscillating action effect, and effectively can reduce the vibration damage of tower body.
Pump coordinate Venturi penetrate haustorium realize resin promote and circulation ingenious especially, avoid that resin to be delivered directly to the resin caused in pump impeller damaged, the vacuum take-off effect that Venturi penetrates haustorium simultaneously also makes the whereabouts of resin more smooth.
The present invention by above Integration ofTechnology, makes long, the ion-exchange of resin and liquid phase duration of contact fully, without channel, dead angle, is also convenient to especially realize automatization operate continuously under the countercurrent mass transfer condition of efficient uniform, has important actual application value.
Accompanying drawing explanation
Fig. 1 is two dimensional structure schematic diagram of the present invention
Fig. 2 is the partial enlargement structural representation of tower body.
Fig. 3 is the two dimensional structure schematic diagram of vibrating motor vibrating device.
In figure, each label represents:
A, vibrating motor vibrating device; 1, softening tower; 2, regenerator column; 3, washing tower; 4, soft water pond; 5, former pond; 6, brine tank; 7, wastewater disposal basin; 8, the first water pump; 9, the second water pump; 10, the 3rd water pump; 11, the 4th water pump; 12, the 5th water pump; 13, the 6th water pump; 14, Venturi penetrates haustorium; 15, spring shock absorber; 21, vibrating motor; 22, elastic plate; 23, vibration body is led; 24, elastic diaphragm; 25, interface is vibrated; 31, conical hopper compass screen surface; 32, material blanking tube; 33, gusset; 34, bamboo hat compass screen surface; 35, elasticity ring plate.
Embodiment
Now by reference to the accompanying drawings, the present invention is illustrated further.
Vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor as shown in Figure 1, Figure 2 and Figure 3, comprise soft water pond 4, former pond 5, brine tank 6, wastewater disposal basin 7, softening tower 1, regenerator column 2 and washing tower 3, all repeat to be provided with conical hopper compass screen surface 31 and bamboo hat compass screen surface 34 in softening tower 1, regenerator column 2 and washing tower 3, the two forms the multi-layer bzacing dish of resin dispersion, realizes successively whereabouts and the dispersion of resin by water as medium transmitting vibrations; Being provided with central blanking pipe 32 below conical hopper compass screen surface 31 makes the resin on conical hopper compass screen surface 31 shift to bamboo hat compass screen surface 34, and bamboo hat compass screen surface 34 edge is provided with elasticity ring plate 35 and realizes micro-pressure and open and allow resin transfer arrive next conical hopper compass screen surface 31; Soften tower 1, regenerator column 2 and be all connected Venturi through valve at the bottom of the tower of washing tower 3 and penetrate haustorium, the former water in former pond 5 connects the first water pump 8 by pipeline and is conveyed into bottom softening tower 1, top overflow by pipeline flow into soft water pond 4 temporary for, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize water softening, and the resin that exchange adsorption at the bottom of tower is saturated is penetrated haustorium by Cemented filling to regenerator column 2 top by the 4th water pump 11 be connected with former pond 5 with Venturi; Brine tank 6 salt solution is conveyed into bottom regenerator column 2 by the second water pump 9, it is temporary by pipeline inflow wastewater disposal basin 7 that waste water is overflowed on top, on gush brine stream and realize dynamic countercurrent contact mass transfer with successively whereabouts resin and realize resin regeneration, the resin having exchanged regeneration at the bottom of tower is penetrated haustorium by Cemented filling to washing tower 3 top by the 5th water pump 12 that is connected with former pond 5 and Venturi; The former water in former pond 5 connects the 3rd water pump 10 by pipeline and is conveyed into bottom washing tower 3, it is temporary by pipeline inflow wastewater disposal basin 7 that washes is overflowed on top, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize resin and wash, wash resin thoroughly at the bottom of tower and penetrated haustorium by the top of Cemented filling to softening tower 1 by the 6th water pump 13 be connected with former pond 5 with Venturi, realize resin circulation and required water technology step; Softening tower 1, regenerator column 2 and washing tower 3 are all connected with vibrating motor vibrating device A, the vibration interface 25 of tower body is provided with elastic diaphragm 24 and seals, elastic diaphragm 24 is meeting evagination under hydraulic pressure effect, vibrating motor 21 is fixed on elastic plate 22, lead vibration body 23 and be connected vibrating motor 21 and elastic diaphragm 24, make vibrational energy be that medium is delivered to resin in tower by water, become the motivating force of resin motion; Softening tower 1, regenerator column 2 and washing tower 3 is provided with spring shock absorber 15 with earth surface place and carries out damping.
Described bamboo hat compass screen surface 34 is connected by gusset 33 with tower body inwall, strengthens stability.
The core of the design is exactly the multi-layer bzacing dish that repetition conical hopper compass screen surface 31 in tower body 1,2,3 and bamboo hat compass screen surface 34 form resin dispersion, realize successively whereabouts and the dispersion of resin as medium carrier transmitting vibrations by water, central blanking pipe 32 completes resin on conical hopper compass screen surface 31 and shifts to bamboo hat compass screen surface 34, bamboo hat compass screen surface 34 border elastic ring plate 35 can realize micro-pressure and open and allows resin transfer arrive next conical hopper compass screen surface, and resin successively spreads repeatedly, fall to last at the bottom of tower, penetrate haustorium 14 by pump and Venturi complete resin and shift to subsequent work step tower and carry.
Above-mentioned just preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Any those of ordinary skill in the art, when not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or being revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solution of the present invention protection.

Claims (2)

1. a vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor, comprise soft water pond, former pond, brine tank, wastewater disposal basin, softening tower, regenerator column and washing tower, it is characterized in that: all repeat to be provided with conical hopper compass screen surface and bamboo hat compass screen surface in softening tower, regenerator column and washing tower, the two forms the multi-layer bzacing dish of resin dispersion, realizes successively whereabouts and the dispersion of resin by water as medium transmitting vibrations; Being provided with central blanking pipe below conical hopper compass screen surface makes resin on conical hopper compass screen surface to the transfer of bamboo hat compass screen surface, and bamboo hat compass screen surface edge is provided with elasticity ring plate and realizes micro-pressure and open and allow resin transfer arrive next conical hopper compass screen surface; Soften tower, regenerator column and be all connected Venturi through valve at the bottom of the tower of washing tower and penetrate haustorium, the former water in former pond connects the first water pump by pipeline and is conveyed into softening tower bottom, top overflow by pipeline flow into soft water pond temporary for, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize water softening, and the saturated resin of exchange adsorption at the bottom of tower is penetrated haustorium by Cemented filling to regenerator column top by the 4th water pump that is connected with former pond and Venturi; Brine tank salt solution is conveyed into bottom regenerator column by the second water pump, it is temporary by pipeline inflow wastewater disposal basin that waste water is overflowed on top, on gush brine stream and realize dynamic countercurrent contact mass transfer with successively whereabouts resin and realize resin regeneration, the resin having exchanged regeneration at the bottom of tower is penetrated haustorium by Cemented filling to washing tower top by the 5th water pump that is connected with former pond and Venturi; The former water in former pond connects the 3rd water pump by pipeline and is conveyed into wash tower bottoms, it is temporary by pipeline inflow wastewater disposal basin that washes is overflowed on top, upper water burst stream and successively whereabouts resin realize dynamic countercurrent contact mass transfer and realize resin and wash, wash resin thoroughly at the bottom of tower and penetrated haustorium by the top of Cemented filling to softening tower by the 6th water pump that is connected with former pond and Venturi, realize resin circulation and required water technology step; Softening tower, regenerator column and washing tower are all connected with vibrating motor vibrating device, the vibration interface of tower body is provided with elastic diaphragm and seals, elastic diaphragm is meeting evagination under hydraulic pressure effect, vibrating motor is fixed on elastic plate, lead vibration body and be connected vibrating motor and elastic diaphragm, make vibrational energy be that medium is delivered to resin in tower by water, become the motivating force of resin motion; Softening tower, regenerator column and washing tower and earth surface place are provided with spring shock absorber and carry out damping.
2. vibrating motor vibrating spring damping fluidized bed-type ion exchange water processor according to claim 1, is characterized in that: described bamboo hat compass screen surface and tower body inwall, by link of boards, strengthen stability.
CN201510637477.5A 2015-10-06 2015-10-06 Fluid bed type ion exchange water treatment device provided with vibration motors and vibration springs for shock absorption Active CN105174375B (en)

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Application Number Priority Date Filing Date Title
CN201510637477.5A CN105174375B (en) 2015-10-06 2015-10-06 Fluid bed type ion exchange water treatment device provided with vibration motors and vibration springs for shock absorption

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7273555B2 (en) * 2003-05-30 2007-09-25 Severn Trent Services, Inc. Process for continuous ion exchange
JP2009166045A (en) * 1999-06-09 2009-07-30 Nippon Rensui Co Ltd Separation tower of mixed ion-exchange resin
CN101591081A (en) * 2008-05-29 2009-12-02 北京能拓高科技有限公司 Combined double fluidized bed ion exchange treatment plant
CN202829760U (en) * 2012-08-14 2013-03-27 徐臻毅 Water treatment device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009166045A (en) * 1999-06-09 2009-07-30 Nippon Rensui Co Ltd Separation tower of mixed ion-exchange resin
US7273555B2 (en) * 2003-05-30 2007-09-25 Severn Trent Services, Inc. Process for continuous ion exchange
CN101591081A (en) * 2008-05-29 2009-12-02 北京能拓高科技有限公司 Combined double fluidized bed ion exchange treatment plant
CN202829760U (en) * 2012-08-14 2013-03-27 徐臻毅 Water treatment device

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