CN202647691U - Magnetocaloric steam generator with high-temperature heat pump - Google Patents
Magnetocaloric steam generator with high-temperature heat pump Download PDFInfo
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- CN202647691U CN202647691U CN 201220169450 CN201220169450U CN202647691U CN 202647691 U CN202647691 U CN 202647691U CN 201220169450 CN201220169450 CN 201220169450 CN 201220169450 U CN201220169450 U CN 201220169450U CN 202647691 U CN202647691 U CN 202647691U
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Abstract
The utility model relates to the technical field of steam generators, in particular to a magnetocaloric steam generator with a high-temperature heat pump. The magnetocaloric steam generator comprises a steam generator and a high-temperature heat pump unit, wherein the steam generator is internally provided with a heating inner-container which is provided with an electromagnetic heating coil and a heat-radiating fin arranged on the inner side of the heating inner-container, a water sprayer is in butt joint with the heating inner-container, a water inlet end of the water sprayer is connected to a water outlet end of a heat exchanger through a temperature adjusting valve, refrigerants in the heat exchanger are supplied by passing through a evaporator and a throttler after being compressed and output by the high-temperature heat pump unit, and are sucked in by the high-temperature heat pump unit again for circulation after being output by the heat exchanger. According to the utility model, heat pre-exchange is carried out between the high-temperature refrigerants produced by the high-temperature heat pump unit and water to raise the temperature of water, then, the water is atomized by the water sprayer and sprayed to the heating inner-container inside the steam generator, the hybrid electromagnetic heating coil is used for heating in a matching manner, and thus, steam is further generated from the atomized water. The magnetocaloric steam generator disclosed by the utility model is optimized in structure, low in operating cost and good in energy-saving effect.
Description
Technical field
The utility model relates to the steam generator technical field, especially relates to magnetic hot steam generator technical field.
Background technology
Traditional magnetic hot steam generator such as boiler, is to come heating water by burning or electromagnetic heating coil heating mode, evaporates the water, to obtain steam.Yet in actual production, by the electromagnetic heating coil heating, temperature rise is slow merely, and efficient is low, and power consumption is large, and operating cost is high.
Summary of the invention
The purpose of this utility model is to provide a kind of structure optimization, and operating cost is low, utilizes heat pump techniques to cooperate Electromagnetic Heating work, the high temperature heat pump magnetic hot steam generator of good energy-conserving effect.
For achieving the above object, the utility model adopts following technical scheme:
High temperature heat pump magnetic hot steam generator, include steam generator, the high temperature heat pump unit, has heating inner liner in the described steam generator, heating inner liner is provided with electromagnetic heating coil and is provided with radiating fin in the heating inner liner inboard, one can dock with heating inner liner toward the water spray device of heating inner liner ejection atomized water, the water inlet end of water spray device is connected on the water side of a heat exchanger by a temperature control valve (TCV), refrigerant in the heat exchanger is to pass through successively evaporimeter by high temperature heat pump unit compression output, provide behind the flow controller, refrigerant is sucked circulation by the high temperature heat pump unit again after heat exchanger output.
In the such scheme, between high temperature heat pump unit and evaporimeter, be provided with gas-liquid separator.
In the such scheme, described heat exchanger is a balance heat exchanger; Water inlet end at heat exchanger is provided with the scrubbing instrument.
In the such scheme, also be provided with water pump and check valve between the water inlet end of water spray device and the temperature control valve (TCV).
In the such scheme, described radiating fin carries over water spray device injection direction and vertically designs.
High temperature refrigerant and in advance heat exchange of water that the utility model utilizes the high temperature heat pump unit to produce, water is heated up, and make water atomization spray to heating inner liner in the steam generator by the water spray device, and cooperate again the heating of hybrid electromagnetic heater coil, make the further generating steam of water of atomizing.This structure optimization, operating cost is low, utilizes heat pump techniques that water is atomized first, increases heat-absorbent surface, cooperates the electromagnetic heating coil heating again, and steam generates fast, and good energy-conserving effect.
A utility model again advantage is simple in structure, and scientific and reasonable, cost of investment is low, and the operation operation is easy, and Maintenance and Repair are very convenient, greatly improved operation ratio and the operability of equipment.
Description of drawings:
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
Consult shown in Figure 1, the high temperature heat pump magnetic hot steam generator that the utility model provides, include steam generator 1, high temperature heat pump unit 2, has heating inner liner 11 in the described steam generator 1, heating inner liner 11 is provided with electromagnetic heating coil 12, and be provided with radiating fin 13 in heating inner liner 11 inboards, one can dock with heating inner liner 11 toward the water spray device 3 of heating inner liner 11 ejection atomized waters, the water inlet end of water spray device 3 is connected on the water side of a heat exchanger 5 by a temperature control valve (TCV) 4, refrigerant in the heat exchanger 5 is to pass through successively evaporimeter 6 by the 2 compression outputs of high temperature heat pump unit, provide behind the flow controller 7, refrigerant is sucked circulation by high temperature heat pump unit 2 again after heat exchanger 5 outputs.
In the present embodiment, between high temperature heat pump unit 2 and evaporimeter 6, be provided with gas-liquid separator 21, but the water in the high temperature and high pressure gas that gas-liquid separator 21 effective separation high temperature heat pump units 2 are exported improves the service behaviour of unit thus.Described heat exchanger 5 is a balance heat exchanger, can make heat exchange more balanced; Water inlet end at heat exchanger 5 is provided with scrubbing instrument 8, and scrubbing instrument 8 is realized the water dirty removing processing, reaches purification, promotes the water heat exchange efficiency.
Shown in Figure 1, in the present embodiment, also be provided with water pump 91 and check valve 92 between the water inlet end of water spray device 3 and the temperature control valve (TCV) 4, to obtain enough pressure; And the radiating fins 13 in the heating inner liner 11 carry over water spray device 3 injection directions and vertically design, and strengthen heating surface, can make easier intensifications of being heated of atomized water, the lifting evaporation effect.
During work, high temperature heat pump unit 2 gets electric work, refrigerant is compressed into the gas of HTHP, the temperature raising of further being absorbed heat behind the gas process evaporimeter 6 of HTHP and the flow controller 7 enters heat exchanger 5 again with the decompression throttling, the water of the water inlet end on the heat exchanger 5 passes through first the dirty removing processing of descaler 7 when inputting, enter into again the refrigerant heat exchange of heat exchanger 5 and high temperature, thereby water temperature is promoted; Water after the temperature raising is regulated through temperature control valve (TCV) 4, then flow to water spray device 3, water spray device 3 makes water fogging and is sprayed onto in the heating inner liner 11 of steam generator 1 inside, at this moment electromagnetic heating coil 12 heating, and by radiating fin 13 heat transfers, make the aquatic producing steam of atomizing, steam gets final product by the pressure-reducing valve 14 on the steam generator 1, steam valve 15 regulation and control outputs.The utility model structure optimization, operating cost is low, utilizes heat pump techniques that water is atomized first, increases heat-absorbent surface, cooperates electromagnetic heating coil 12 heating works again, and steam generates fast, and good energy-conserving effect.
Certainly, more than diagram is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so every principle according to the utility model is done the equivalence variation or modified, and all should be covered by in the protection domain of the present utility model.
Claims (5)
1. high temperature heat pump magnetic hot steam generator, include steam generator (1), high temperature heat pump unit (2), it is characterized in that: have heating inner liner (11) in the described steam generator (1), heating inner liner (11) is provided with electromagnetic heating coil (12), and be provided with radiating fin (13) in heating inner liner (11) inboard, one can dock with heating inner liner (11) toward the water spray device (3) of heating inner liner (11) ejection atomized water, the water inlet end of water spray device (3) is connected on the water side of a heat exchanger (5) by a temperature control valve (TCV) (4), refrigerant in the heat exchanger (5) is to pass through successively evaporimeter (6) by high temperature heat pump unit (2) compression output, flow controller provides after (7), and refrigerant is sucked circulation by high temperature heat pump unit (2) again after heat exchanger (5) output.
2. high temperature heat pump magnetic hot steam generator according to claim 1 is characterized in that: be provided with gas-liquid separator (21) between high temperature heat pump unit (2) and evaporimeter (6).
3. high temperature heat pump magnetic hot steam generator according to claim 1, it is characterized in that: described heat exchanger (5) is a balance heat exchanger; Water inlet end at heat exchanger (5) is provided with scrubbing instrument (8).
4. high temperature heat pump magnetic hot steam generator according to claim 1 is characterized in that: also be provided with water pump (91) and check valve (92) between the water inlet end of water spray device (3) and the temperature control valve (TCV) (4).
5. high temperature heat pump magnetic hot steam generator according to claim 1, it is characterized in that: described radiating fin (13) carries over water spray device (3) injection direction and vertically designs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220169450 CN202647691U (en) | 2012-04-20 | 2012-04-20 | Magnetocaloric steam generator with high-temperature heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220169450 CN202647691U (en) | 2012-04-20 | 2012-04-20 | Magnetocaloric steam generator with high-temperature heat pump |
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| Publication Number | Publication Date |
|---|---|
| CN202647691U true CN202647691U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220169450 Expired - Fee Related CN202647691U (en) | 2012-04-20 | 2012-04-20 | Magnetocaloric steam generator with high-temperature heat pump |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692008A (en) * | 2012-04-20 | 2012-09-26 | 东莞市永淦节能科技有限公司 | High temperature heat pump magneto-calorific steam generator |
| CN104235812A (en) * | 2014-09-22 | 2014-12-24 | 吴凯锋 | Steam generator |
| CN110030540A (en) * | 2019-04-08 | 2019-07-19 | 厦门能聚节能科技有限公司 | A kind of rapidly and efficiently steam generator |
| CN112050175A (en) * | 2020-07-23 | 2020-12-08 | 东莞市福瑞斯环保设备有限公司 | Heat storage type heat pump steam unit |
-
2012
- 2012-04-20 CN CN 201220169450 patent/CN202647691U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692008A (en) * | 2012-04-20 | 2012-09-26 | 东莞市永淦节能科技有限公司 | High temperature heat pump magneto-calorific steam generator |
| CN104235812A (en) * | 2014-09-22 | 2014-12-24 | 吴凯锋 | Steam generator |
| CN110030540A (en) * | 2019-04-08 | 2019-07-19 | 厦门能聚节能科技有限公司 | A kind of rapidly and efficiently steam generator |
| CN112050175A (en) * | 2020-07-23 | 2020-12-08 | 东莞市福瑞斯环保设备有限公司 | Heat storage type heat pump steam unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20160420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |