CN107218669A - 一种一体化节能除湿加热装置 - Google Patents

一种一体化节能除湿加热装置 Download PDF

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CN107218669A
CN107218669A CN201610161381.0A CN201610161381A CN107218669A CN 107218669 A CN107218669 A CN 107218669A CN 201610161381 A CN201610161381 A CN 201610161381A CN 107218669 A CN107218669 A CN 107218669A
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surface cooler
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water
cold wind
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刘海
周伟
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Special Science And Technology Ltd In Xinyi Shenzhen
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/153—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Abstract

本发明创造公开了一种一体化节能除湿加热装置，其结构包括进出风管道、蒸发器、风冷表冷器、压缩机、低压表、高压表、油气分离器，还可包括其他辅助结构。本发明创造设计了一种全新的节能除湿加热装置，完全采用内部能量转化，完成除湿和加热过程，具体实现方式是制冷剂通过高压压缩对常温常湿气体进行降温除湿，得到干燥冷风，干燥冷风扩散进入风冷表冷器，利用压缩机压缩制冷剂所产生的自身高温对干燥冷风进行加热，如此反复利用，达到了结构简单、占地面积小、工艺参数控制稳定、维修成本低、能耗极低除湿加热目的。

Description

一种一体化节能除湿加热装置
技术领域
本发明涉及一种一体化节能除湿加热装置，尤其涉及用于需要对工艺气体（如：空气）加热除湿的设备，属于医药、化工、材料、食品设备领域。
背景技术
目前，在医药、化工、材料、食品等领域，经常需要对常温气体（如：空气）进行预处理，才能满足生产工艺要求，特别在制药行业的干燥、包衣等工序，需要采用热气体（如：空气），进行蒸发水分或溶剂，湿度对干燥、包衣的效率及最终的水分平衡，有着至关重要的作用。并且在高温高湿的环境条件下，由于空气的绝对湿度大，干燥、包衣的质量和效率均得不到可靠的保证，气体（如：空气）除湿成为必要的手段。
目前，为了让气体（如：空气）达到可靠而精准的工艺要求，经常采用如下几种方式进行预处理：①为了获得高温气体（如：空气），通常采用电加热或蒸汽加热的方式，对工艺气体（如：空气）进行加热；②为了获得低湿气体（如：空气），通常采用低温冷凝除湿的方式，对工艺气体（如：空气）进行除湿；③为了获得高温干燥的气体（如：空气），则是采用两种并存的方式进行除湿后加热。其原理是，将水通过制冷机组降至低温，再用冷水通过表面交换器将工艺气体（如：空气）降温，达到除湿的目的，除湿后的冷气体（如：空气），再用电加热或蒸汽加热来获得所需的温湿度。
为保证产品质量，并符合特定的工艺要求，就必须获得高温干燥气体（如：空气），通常采用两套装置同时使用的方式，该方式存在很多的缺陷：①设备装配繁琐，时间成本增大；②设备体型及占地空间大；③工艺参数控制不稳定；④配件及易损件增多，维修成本增大；⑤能耗大大增加。
发明内容
本发明所要解决的技术问题是克服现有技术的不足，提供一种结构简单、占地面积小、工艺参数控制稳定、维修成本低、能耗极低的一体化节能除湿加热装置。
为解决上述技术问题，本发明提出了技术方案为。
该节能除湿加热装置由进出风管道、蒸发器、风冷表冷器、压缩机、低压表、高压表、油气分离器等部分组成。
压缩后的制冷制通过蒸发器对常温常湿气体进行降温除湿，得到干燥冷风。
干燥冷风扩散进入风冷表冷器，利用压缩机压缩制冷剂所产生的自身高温对干燥冷风进行加热。
热交换之后的制冷剂扔存在较高的温度，再经过循环的蜗壳管式表冷器对其进行二次热交换。
再交换之后的制冷剂将会进入下一个循环，如此循环利用，达到除湿加热、降低能耗的作用。
与现有技术相比，本发明具有以下优点：节能除湿加热装置，完全利用除湿能量转换，来达到加热的目的，结构简单、占地面积小、工艺参数控制稳定、维修成本低、能耗极低、生产成本大大降低。
附图说明
图1，为本发明不带水冷结构示意图。
图例说明。
1-压缩机、2-高压表、3-氟利昂管道、4-风冷表冷器、5-蜗壳管式表冷器、6-毛细管、7-风冷风箱、8-蒸发器、9-油气分离器、10-低压表、11-水塔水泵、12-水塔循环水管、13-水塔、14-常温常湿风、15-风道、16-供设备的风道。黄色-氟利昂管道、蓝色-冷冻水管道、绿色-风管道。
图2，为本发明带水冷结构示意图。
图例说明。
1-压缩机、2-高压表、3-风冷表冷器、4-蜗壳管式表冷器、5-毛细管、6-冷冻水、7-蒸发器、8-水箱、9-油气分离器、10-氟利昂管道、11-低压表、12-水塔冷冻水管道、13-水塔水泵、14-水塔、15-水冷表冷器水泵、16-水冷表冷器、17-风道、18-水冷表冷器水管管道、19-常温常湿风、20-供设备的风道。黄色-氟利昂管道、蓝色-冷冻水管道、绿色-风管道、红框-可选部分。
具体实施方式
以下结合附图对本发明的具体实施方式进行详细说明。应当理解的是，此处所描述的具体实施方式仅用于说明和解释本发明，并不用于限制本发明。
实施例一。
结合附图1，根据本发明的一种一体化节能除湿加热装置，由1-压缩机、2-高压表、3-氟利昂管道、4-风冷表冷器、5-蜗壳管式表冷器、6-毛细管、7-风冷风箱、8-蒸发器、9-油气分离器、10-低压表、11-水塔水泵、12-水塔循环水管、13-水塔、14-常温常湿风、15-风道、16-供设备的风道组成。
制冷剂通过1-压缩机压缩，通过8-蒸发器对14-常温常湿风降温除湿，得到干燥冷风。
干燥冷风扩散进入4-风冷表冷器，利用1-压缩机压缩制冷剂所产生的自身高温对干燥冷风进行加热。
热交换之后的较高温制冷剂，通过5-蜗壳管式表冷器、11-水塔水泵、12-水塔循环水管、13-水塔所组成的二次热交换再次降温。
再交换之后的制冷剂将会进入下一个循环，如此循环利用，达到除湿加热、降低能耗的作用。
实施例二。
结合附图2，根据本发明的一种一体化节能除湿加热装置，由1-压缩机、2-高压表、3-风冷表冷器、4-蜗壳管式表冷器、5-毛细管、6-冷冻水、7-蒸发器、8-水箱、9-油气分离器、10-氟利昂管道、11-低压表、12-水塔冷冻水管道、13-水塔水泵、14-水塔、15-水冷表冷器水泵、16-水冷表冷器、17-风道、18-水冷表冷器水管管道、19-常温常湿风、20-供设备的风道组成。
制冷剂通过1-压缩机压缩，通过8-蒸发器对8-水箱内水实施降温，冷水通过15-水冷表冷器水泵泵入6-水冷表冷器中，对常温常湿气体进行降温除湿，得到干燥冷风。
干燥冷风扩散进入3-风冷表冷器，利用1-压缩机压缩制冷剂所产生的自身高温对干燥冷风进行加热。
热交换之后的较高温制冷剂，通过4-蜗壳管式表冷器、12-水塔冷冻水管道、13-水塔水泵、14-水塔所组成的二次热交换再次降温。
再交换之后的制冷剂将会进入下一个循环，如此循环利用，达到除湿加热、降低能耗的作用。
本发明虽然以较佳实施例公开如上，但其实并不是用来限定本发明，任何本领域技术人员在不脱离本发明的精神和范围内，都可以做成可能的变动和修改，因此本发明的保护范围应该以本发明权利要求所界定的范围为准。

Claims (7)

1.一种一体化节能除湿加热装置，主要由进出风管道、蒸发器、风冷表冷器、压缩机、低压表、高压表、油气分离器组成，还可包括其他辅助结构。
2.根据权利要求1所述的装置，其特征在于，其他辅助结构包括水塔、水塔循环水管、水塔水泵、蜗壳管式表冷器。
3. 根据权利要求1所述的装置，其特征在于，其他辅助结构包括水箱、毛细管、水冷表冷器水管管道、水冷表冷器水泵、水冷表冷器、蒸发器。
4. 根据权利要求1所述的装置，其特征在于，制冷剂通过压缩机压缩，通过蒸发器对常温常湿风降温除湿，得到干燥冷风。
5. 根据权利要求1所述的装置，其特征在于，干燥冷风扩散进入风冷表冷器，利用压缩机压缩制冷剂所产生的自身高温对干燥冷风进行加热。
6. 根据权利要求2所述的装置，其特征在于，热交换之后的较高温制冷剂，再经过循环的蜗壳管式表冷器对其进行二次热交换，再进入下一个循环，如此反复利用。
7. 该装置可单独使用，也可作为其他设备的辅助装置使用。
CN201610161381.0A 2016-03-22 2016-03-22 一种一体化节能除湿加热装置 Pending CN107218669A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108654329A (zh) * 2018-07-18 2018-10-16 唐铁桥 低能耗加热吸附式干燥机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674550A (ja) * 1992-08-28 1994-03-15 Nec Kansai Ltd ガラリ
CN202598720U (zh) * 2012-04-11 2012-12-12 四川科伦药业股份有限公司 恒温恒湿系统用除湿循环系统
CN105240962A (zh) * 2015-10-29 2016-01-13 泰豪科技股份有限公司 一种风温范围宽泛的水冷调温除湿机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674550A (ja) * 1992-08-28 1994-03-15 Nec Kansai Ltd ガラリ
CN202598720U (zh) * 2012-04-11 2012-12-12 四川科伦药业股份有限公司 恒温恒湿系统用除湿循环系统
CN105240962A (zh) * 2015-10-29 2016-01-13 泰豪科技股份有限公司 一种风温范围宽泛的水冷调温除湿机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108654329A (zh) * 2018-07-18 2018-10-16 唐铁桥 低能耗加热吸附式干燥机

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Application publication date: 20170929