CN202885129U - Solution regeneration processing device - Google Patents
Solution regeneration processing device Download PDFInfo
- Publication number
- CN202885129U CN202885129U CN2012203286755U CN201220328675U CN202885129U CN 202885129 U CN202885129 U CN 202885129U CN 2012203286755 U CN2012203286755 U CN 2012203286755U CN 201220328675 U CN201220328675 U CN 201220328675U CN 202885129 U CN202885129 U CN 202885129U
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- Prior art keywords
- solution
- air
- regeneration
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- waste liquor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a solution regeneration processing device, and belongs to the field of refrigeration air conditioner equipment. The solution regeneration processing device comprises a heat insulating seal shell, a solution regeneration unit, an air condensate unit and an air circulating system, wherein the solution regeneration unit, the air condensate unit and the air circulating system are arranged inside the heat insulating seal shell. Weak solution to be regenerated is sprayed in the solution regeneration unit, the air circulating system pass through the solution regeneration unit and forms wet air with high temperature and big moisture content, the wet air flows through the air condensate unit and condense liquid water, and therefore the weak solution is reverted to strong solution and heat of condensation is recovered. The solution regeneration processing device can be used for a solution spray-type heat pump, a heat source tower and other equipment needing solution and having no solution regenerating function, and the solution spray-type heat pump, the heat source tower and the like are enabled to operate continuously and need no configuration of a high-volume solution tank.
Description
Technical field
The utility model relates to a kind of regeneration of waste liquor treating apparatus, belongs to the refrigeration air-conditioner field.The weak solution of needs regeneration is sprayed in the regeneration of waste liquor unit, the humid air that formation temperature is higher, water capacity is larger behind the wind circulating system process regeneration of waste liquor unit, flow again the solidifying water unit of the air aqueous water that freeze-outs, thereby weak solution is reduced into concentrated solution and has reclaimed condensation heat.
Background technology
The energy has become the key factor of restriction economic development, along with the fast development of economy and the raising of living standards of the people, air-conditioning has become necessity in the people life, has become the rich and influential family of building energy consumption, and occupies very large share in the energy resource consumption total amount.
At present, the solution refrigeration air-conditioner has become a kind of novel refrigeration air-conditioner mode, in order to utilize solution to guarantee heat-obtaining and low temperature environment frost-free from air, the solution-spraying refrigeration air-conditioner has been applied in the systems such as solution-spraying heat pump machine, heat source tower group widely, with the function that guarantees system and efficient.But these units are in the process of using, and solution is along with the increase of running time, and concentration is thinning gradually, in order not affect the operation of system, need to regenerate to solution.
Need in the unit of regeneration of waste liquor, except there was the regenerative device of solution of self in a little solution dehumidification unit, the weak solution after the most unit will use was stored in the NaOH solution tank NaOH, waited until summer or regenerated separately more At All Other Times.So, unit needs that the solution amount of adapted is huge, NaOH solution tank NaOH is bulky, causes the waste of resource and investment.
Therefore, in order to solve the difficult problem of regeneration of waste liquor, this patent provide a kind of can be attached for all kinds of independent regenerative device of solution that need the regeneration of waste liquor units.
The utility model content
The utility model proposes a kind of regeneration of waste liquor treating apparatus, use the condensation heat of heat pump machine circulation as the thermal source of regeneration of waste liquor, moisture in the weak solution of debita spissitudo evaporation and obtain concentrated solution, guaranteed the continuous operation of solution air-conditioning equipment, do not need large capacity solution storage tank, the solution use amount reduces.
The utility model proposes following technical scheme:
A kind of regeneration of waste liquor treating apparatus is characterized in that: regenerating treater contains the airtight capsule of insulation, and is arranged on the solidifying water unit of regeneration of waste liquor unit, air and wind circulating system in the airtight capsule of insulation; The regeneration of waste liquor unit comprises condenser, be arranged on the condenser top the solution spraying device, be arranged on solution tank, the first solution pump, the second solution pump, weak solution feed tube and the concentrated solution drain pipe of condenser below; Described weak solution feed tube is connected with the top of regeneration of waste liquor unit or is connected with the entrance of the first solution pump, the entrance of the first solution pump links to each other with the solution tank bottom, outlet links to each other with the solution spraying device, the entrance of the second solution pump links to each other with the solution tank bottom, and outlet links to each other with the concentrated solution drain pipe; The solidifying water unit of air comprises evaporimeter, be arranged on the condensation pond of evaporimeter below and be arranged on the condensed water overflow pipe of bottom, condensation pond; Condenser, throttling arrangement, evaporimeter and compressor form heat pump cycle; Described wind circulating system comprises blower fan and circulated air runner; Regeneration cycle wind behind the solidifying water unit of the air of flowing through and the regeneration of waste liquor unit, is recycled to the solidifying water unit of air under fan action.
This regeneration of waste liquor treating apparatus also comprises another kind of form, it is characterized in that: wind circulating system also can arrange air heat exchanger in the circulated air runner; Regeneration cycle wind is under fan action, at first enter a crosswind road of air heat exchanger, through entering the solidifying water unit of air behind the air heat exchanger, enter the opposite side air channel of air heat exchanger behind the solidifying water unit of the air of flowing through, circulated air out passes through the regeneration of waste liquor unit again, and formation circulates.
Adopt technique scheme to have following beneficial effect:
1. owing to having used the regeneration of waste liquor treating apparatus, not only guarantee the continuous use of each unit, and reduced to use the solution dosage of solution unit and the size of NaOH solution tank NaOH, reduced floor space and the investment of unit.
2. the utility model is an independently regenerative device of solution, can add to be used in the unit that various needs carry out regeneration of waste liquor, conveniently uses and installs.
Description of drawings
Fig. 1 is the structure principle chart of the first embodiment of a kind of regeneration of waste liquor treating apparatus of providing of the utility model.
Fig. 2 is the structure principle chart of the second embodiment of a kind of regeneration of waste liquor treating apparatus with air heat exchanger of providing of the utility model.
Wherein: 1-regeneration of waste liquor unit; The 2-air coagulates water unit; 3-thermal-insulating sealing shell; The 4-condenser; 5-solution spraying device; The 6-solution tank; 7-the first solution pump; 8-the second solution pump; 9-weak solution feed tube; 10-concentrated solution drain pipe; The 11-evaporimeter; 12-condensation pond; 13-condensed water overflow pipe; The 14-compressor; The 15-throttling arrangement; The 16-blower fan; 17-circulated air runner; The 18-air heat exchanger.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model, principle and the method for operation are described further.
Embodiment one:
Fig. 1 is the structure principle chart of the first embodiment of a kind of regeneration of waste liquor treating apparatus of providing of the utility model.This regeneration of waste liquor treating apparatus contains the airtight capsule 3 of insulation, and is arranged on the solidifying water unit 2 of regeneration of waste liquor unit 1, air and wind circulating system in the airtight capsule 3 of insulation; Regeneration of waste liquor unit 1 comprises condenser 4, be arranged on the solution spraying device 5 of condenser 4 tops, be arranged on solution tank 6, the first solution pump 7, the second solution pump 8, weak solution feed tube 9 and the concentrated solution drain pipe 10 of condenser 4 belows; Described weak solution feed tube 9 is connected with the top of regeneration of waste liquor unit 1 or is connected with the entrance of the first solution pump 7, the entrance of the first solution pump 7 links to each other with solution tank 6 bottoms, outlet links to each other with solution spraying device 5, the entrance of the second solution pump 8 links to each other with solution tank 6 bottoms, and outlet links to each other with concentrated solution drain pipe 10; The solidifying water unit 2 of air comprises evaporimeter 11, be arranged on the condensation pond 12 of evaporimeter 11 belows and be arranged on the condensed water overflow pipe 13 of 12 bottoms, condensation pond.Condenser 4, throttling arrangement 15, evaporimeter 11 and compressor 14 form heat pump cycle; Described wind circulating system comprises blower fan 16 and circulated air runner 17; Regeneration cycle wind behind the solidifying water unit 2 of the air of flowing through and the regeneration of waste liquor unit 1, is recycled to the solidifying water unit 2 of air under blower fan 16 effects.
When solution need to be regenerated, open compressor 14 and blower fan 16.Need the solution of regeneration to enter regenerating unit via weak solution feed tube 9, form after the concentrated solution by concentrated solution drain pipe 10 through regeneration.
The regeneration cycle wind solidifying water unit 2 solidifying water recovering condensing heats of air of flowing through under blower fan 16 effect are discharged via condensed water overflow pipe 13 when the condensed water in the condensation pond 12 is too much; After this circulated air is flowed through after regeneration of waste liquor unit 1 is heated humidification solution is regenerated again, is recycled to the solidifying water unit 2 of air.
Embodiment two:
Fig. 2 is the structure principle chart of the second embodiment of a kind of regeneration of waste liquor treating apparatus with air heat exchanger of providing of the utility model.This regeneration of waste liquor treating apparatus contains the airtight capsule 3 of insulation, and is arranged on the solidifying water unit 2 of regeneration of waste liquor unit 1, air and wind circulating system in the airtight capsule 3 of insulation; Regeneration of waste liquor unit 1 comprises condenser 4, be arranged on the solution spraying device 5 of condenser 4 tops, be arranged on solution tank 6, the first solution pump 7, the second solution pump 8, weak solution feed tube 9 and the concentrated solution drain pipe 10 of condenser 4 belows; Described weak solution feed tube 9 is connected with the top of regeneration of waste liquor unit 1 or the entrance of the first solution pump 7 is connected, the entrance of the first solution pump 7 links to each other with solution tank 6 bottoms, outlet links to each other with solution spraying device 5, the entrance of the second solution pump 8 links to each other with solution tank 6 bottoms, and outlet links to each other with concentrated solution drain pipe 10; The solidifying water unit 2 of air comprises evaporimeter 11, be arranged on the condensation pond 12 of evaporimeter 11 belows and be arranged on the condensed water overflow pipe 13 of 12 bottoms, condensation pond.Condenser 4, throttling arrangement 15, evaporimeter 11 and compressor 14 form heat pump cycle; Described wind circulating system comprises blower fan 16, circulated air runner 17 and air heat exchanger 18; Regeneration cycle wind is under blower fan 16 effects, at first enter a crosswind road of air heat exchanger 18, through entering the solidifying water unit 2 of air behind the air heat exchanger 18, enter the opposite side air channel of air heat exchanger 8 behind the solidifying water unit 2 of the air of flowing through, circulated air out passes through regeneration of waste liquor unit 1 again, and formation circulates.
When solution need to be regenerated, open compressor 14 and blower fan 16.Need the solution of regeneration to enter regenerating unit via weak solution feed tube 9, form after the concentrated solution by concentrated solution drain pipe 10 through regeneration.
Regeneration cycle wind is flowed through to a crosswind road of air heat exchanger 18 under blower fan 16 effects, through the solidifying water unit 2 solidifying water recovering condensing heats of air, discharges via condensed water overflow pipe 13 when the condensed water in the condensation pond 12 is too much; After this circulated air is flowed through to the opposite side air channel of air heat exchanger 8 again, after being heated humidification solution is regenerated through regeneration of waste liquor unit 1, is recycled to the solidifying water unit 2 of air.
Claims (2)
1. regeneration of waste liquor treating apparatus is characterized in that: regenerating treater contains insulation airtight capsule (3), and is arranged on the solidifying water unit (2) of regeneration of waste liquor unit (1), air and wind circulating system in the airtight capsule of insulation (3); Regeneration of waste liquor unit (1) comprises condenser (4), be arranged on condenser (4) top solution spraying device (5), be arranged on solution tank (6), the first solution pump (7), the second solution pump (8), weak solution feed tube (9) and the concentrated solution drain pipe (10) of condenser (4) below; Described weak solution feed tube (9) is connected with the top of regeneration of waste liquor unit (1) or is connected with the entrance of the first solution pump (7), the entrance of the first solution pump (7) links to each other with solution tank (6) bottom, and the outlet of the first solution pump links to each other with solution spraying device (5); The entrance of the second solution pump (8) links to each other with solution tank (6) bottom, and the outlet of the second solution pump links to each other with concentrated solution drain pipe (10); Described air coagulates water unit (2) and comprises evaporimeter (11), is arranged on the condensation pond (12) of evaporimeter (11) below and is arranged on the condensed water overflow pipe (13) of bottom, condensation pond (12); Condenser (4), throttling arrangement (15), evaporimeter (11) and compressor (14) form heat pump cycle; Described wind circulating system comprises blower fan (16) and circulated air runner (17); Regeneration cycle wind after the air of flowing through coagulates water unit (2) and regeneration of waste liquor unit (1), is recycled to the solidifying water unit (2) of air under blower fan (16) effect.
2. a kind of regeneration of waste liquor treating apparatus according to claim 1 is characterized in that: also be provided with air heat exchanger (18) in the wind circulating system in circulated air runner (17); Regeneration cycle wind is under blower fan (16) effect, at first enter a crosswind road of air heat exchanger (18), through entering the solidifying water unit (2) of air behind the air heat exchanger (18), the air of flowing through coagulates the opposite side air channel that enters air heat exchanger (8) behind the water unit (2), circulated air out passes through regeneration of waste liquor unit (1) again, and formation circulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203286755U CN202885129U (en) | 2012-07-06 | 2012-07-06 | Solution regeneration processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203286755U CN202885129U (en) | 2012-07-06 | 2012-07-06 | Solution regeneration processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202885129U true CN202885129U (en) | 2013-04-17 |
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ID=48076553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203286755U Withdrawn - After Issue CN202885129U (en) | 2012-07-06 | 2012-07-06 | Solution regeneration processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202885129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759156A (en) * | 2012-07-06 | 2012-10-31 | 清华大学 | Solution regeneration treatment device |
| CN103574801A (en) * | 2012-08-06 | 2014-02-12 | 广州市华德工业有限公司 | Anti-freezing solution regenerating device for air-conditioning system |
-
2012
- 2012-07-06 CN CN2012203286755U patent/CN202885129U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102759156A (en) * | 2012-07-06 | 2012-10-31 | 清华大学 | Solution regeneration treatment device |
| CN103574801A (en) * | 2012-08-06 | 2014-02-12 | 广州市华德工业有限公司 | Anti-freezing solution regenerating device for air-conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130417 Effective date of abandoning: 20140813 |
|
| RGAV | Abandon patent right to avoid regrant |