WO2022062333A1 - 一种恒温除湿设备及工艺 - Google Patents

一种恒温除湿设备及工艺 Download PDF

Info

Publication number
WO2022062333A1
WO2022062333A1 PCT/CN2021/081429 CN2021081429W WO2022062333A1 WO 2022062333 A1 WO2022062333 A1 WO 2022062333A1 CN 2021081429 W CN2021081429 W CN 2021081429W WO 2022062333 A1 WO2022062333 A1 WO 2022062333A1
Authority
WO
WIPO (PCT)
Prior art keywords
dehumidifier
dehumidification
cooling box
surface cooling
constant temperature
Prior art date
Application number
PCT/CN2021/081429
Other languages
English (en)
French (fr)
Inventor
张勇
姜陈宁
陈翔
Original Assignee
浙江德清宝丰射流系统工程有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江德清宝丰射流系统工程有限公司 filed Critical 浙江德清宝丰射流系统工程有限公司
Publication of WO2022062333A1 publication Critical patent/WO2022062333A1/zh

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0426—Cooling with air
    • 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
    • F24F2003/1446—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 by condensing

Definitions

  • the invention relates to the technical field of the production of automobile interior covering parts, in particular to a constant temperature dehumidification device and a process.
  • the rotary dehumidifier can remove the moisture in the air, but the dehumidifier can only drop 10%-20% on the basis of the ambient humidity at room temperature.
  • the car interior wrapping needs to be dried quickly at a temperature of 40-60 °C.
  • the dehumidification rate of the wheel dehumidifier drops significantly under this environmental condition, and the higher the temperature, the higher the failure and the worse the effect. Unable to meet the process requirements for the production of automotive interior trim parts. Therefore, we need to cool the gas passed into the rotary dehumidifier to improve the dehumidification effect of the dehumidifier.
  • the purpose of the present invention is to overcome the above-mentioned deficiencies of the prior art, and to provide a constant temperature dehumidification equipment and process, which aims to solve the technical problems that the temperature is too high and the working efficiency of the dehumidifier is too low in the prior art.
  • the present invention proposes a constant temperature dehumidification device, including a chiller, a surface cooling box, a dehumidifier and a dehumidification chamber; the chiller is connected to the surface cooling box, and the surface cooling box is connected to the surface cooling box.
  • the dehumidifier is connected to the dehumidifier, the first air inlet pipe of the surface cooling box is connected to the dehumidification chamber, the first air outlet pipe of the surface cooling box is connected to the dehumidifier, and the second outlet pipe of the dehumidifier is connected to the dehumidifier.
  • the air pipe is connected to a heating device, and the third air outlet pipe of the heating device is communicated with the dehumidification chamber.
  • the chiller provides refrigerant for the surface cooling box, so there is an ice water inlet pipe and an ice water return pipe between the two for circulation.
  • a condensation water pipe is also provided on the surface cooling box.
  • a second air inlet pipe communicating with the dehumidification chamber is further provided on the heating device.
  • a regeneration air inlet and a regeneration air outlet are provided on the dehumidifier.
  • the dehumidification chamber includes a hollow frame, an inner tank arranged in the hollow frame, and a thermal insulation layer arranged in the inner tank.
  • the present invention proposes a constant temperature dehumidification process, comprising the following steps:
  • Refrigeration The chiller generates refrigerant through its own compressor condenser, and the refrigerant cools the circulating water through the evaporator;
  • Heating up c) The dehumidified air and the dehumidification chamber enter the heating device for heating and then enter the dehumidification chamber.
  • the water vapor temperature after cooling by the surface cooling box is 15-18°C.
  • the humidity of water vapor passing through the dehumidifier is not more than 20%.
  • the temperature in the dehumidification chamber is maintained at 40-60° C. and the constant temperature is adjustable.
  • the beneficial effects of the constant temperature dehumidification equipment and process provided by the present invention are as follows: in the automobile interior decoration industry, products with poor dehumidification effect have slow drying of glue (about 40 minutes), and the output drops significantly, Through the product and process of the present invention, the temperature of the gas entering the rotary dehumidifier is controlled at 15-18° C., the rotary dehumidifier is stabilized in a high-efficiency working state, the glue is dried faster (about 12 minutes), and the output Significantly improved.
  • FIG. 1 is a schematic structural diagram of a constant temperature dehumidification device according to an embodiment of the present invention.
  • FIG. 2 is a control block diagram of a body weight constant temperature dehumidification device according to an embodiment of the present invention.
  • the terms “arranged”, “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • the specific meanings of the above terms in the present invention can be understood in specific situations.
  • an embodiment of the present invention provides a constant temperature dehumidification device including a chiller 1 , a surface cooling box 2 , a dehumidifier 3 and a dehumidification chamber 4 .
  • the chiller 1 is connected with the surface cooling box 2
  • the surface cooling box 2 is connected with the dehumidification chamber machine 3
  • the first air inlet pipe 21 of the surface cooling box 2 is connected with the dehumidification chamber 4
  • the first air outlet pipe of the surface cooling box 2 is connected 22 is connected to the dehumidifier 3
  • the second air outlet 31 of the dehumidifier 3 is connected to a heating device 5
  • the third air outlet 51 of the heating device 5 is communicated with the dehumidification chamber 4 .
  • the first air inlet duct 21 , the first air outlet duct 22 , the second air outlet duct 31 and the third air outlet duct 51 are all covered with aluminum foil insulation cotton.
  • the heating device 5 is a circulating heating fan.
  • a water pump is also connected to the chiller 1 to replenish water to the chiller 1 in time.
  • the chiller 1 provides refrigerant for the surface cooling box 2, so there is an ice water inlet pipe 11 and an ice water return pipe 12 between the two for circulation.
  • the ice water inlet pipe 11 and the ice water return pipe 12 are covered with thermal insulation cotton, which has good thermal insulation performance, can prevent dust, and can also isolate the air outside the pipe from affecting the air in the pipe.
  • the surface cooling box 2 is further provided with a condensing water pipe 23 .
  • the heating device 5 is further provided with a second air inlet pipe 52 communicating with the dehumidification chamber 4 .
  • the second air inlet pipe 52 is covered with aluminum foil insulation cotton.
  • the dehumidifier 3 is provided with a regeneration air inlet 32 and a regeneration air outlet 33 .
  • Dehumidifier 3 is a rotary dehumidifier.
  • the core is a honeycomb runner.
  • the runner is composed of a special ceramic fiber carrier and active silica gel. The water vapor in the wet air to be treated is absorbed by the active silica gel of the runner.
  • the dehumidification chamber 4 includes a hollow frame 41 , an inner bladder 42 disposed in the hollow frame 41 , and a thermal insulation layer 43 disposed in the inner bladder 42 .
  • the thickness of the hollow frame 41 is at least 1.2mm cold-rolled steel plate and the surface is sprayed to prevent corrosion.
  • the inner pot 42 is a stainless steel plate of SUS304.
  • the material used for the thermal insulation layer 43 is high-quality glass fiber wool.
  • the dehumidification chamber 4 is also provided with a box door, and the connection between the box door and the dehumidification chamber 4 is sealed with a high temperature resistant brush seal.
  • an electric control device 6 is also connected to the dehumidification chamber 4 .
  • a three-color indicator light 61 is also installed on the electronic control device 6 .
  • the three-color indicator lights 61 are respectively a fault indicator light, a standby indicator light and a running indicator light. When there is a fault, the fault indicator will be on, the standby indicator will be on when it is not in use, and the running indicator will be on in the working state. When the fault light is on, it cannot work.
  • the electronic control device 6 is connected to the above-mentioned various electrical components.
  • a switch 62 is provided on the electronic control device 6 .
  • the electronic control device 6 controls each component through a Siemens programmable controller 63 .
  • the programmable controller 63 includes a detection module 631.
  • the detection module 631 can detect the water level of the chiller 1. If the water level is not enough, the water pump of the chiller 1 will be activated to replenish water.
  • the programmable controller 63 further includes a temperature detection module 632, when the temperature is lower than or equal to the set minimum value, the heating device 5 is started, and when the temperature is equal to the maximum value, the heating device 5 is stopped.
  • the programmable controller 63 also includes a humidity detection module 633. When the humidity is higher than or equal to the set maximum value, the chiller 1 and the table cooling box 2 are activated, and when the humidity is lower than or equal to the minimum value, the chiller 1 and the table are activated. Cold box 2 stops.
  • a constant temperature dehumidification process comprising the following steps:
  • the chiller 1 generates refrigerant through its own compressor condenser, and the refrigerant cools the circulating water through the evaporator;
  • the refrigerated water in a) is transported to the surface cooling box 2 after heat exchange with the moisture sucked by the surface cooling box 2 from the dehumidification chamber 4, and then returned to the chiller 1, and the surface cooling box 2 will The condensed water vapor and the adsorbed hot water vapor are discharged through the condensation water pipe 23;
  • the water vapor in b) enters the dehumidifier 3 after cooling down, and separates water and gas through the honeycomb runner in the dehumidifier 3.
  • the regeneration fan in the dehumidifier 3 desorbs the water on the runner and discharges it through regeneration.
  • the tuyere 33 discharges the system;
  • the chiller 1 generates refrigerant through its own compressor condenser, the refrigerant refrigerates the circulating water through the evaporator, and the chilled water is sent to the surface cooling box 2.
  • the surface cooling box 2 physically cools and dries the passing humid air, and collects the condensed humid water vapor at the same time.
  • the dehumidifier 3 is a rotary dehumidifier, which provides power for the device.
  • the honeycomb rotor absorbs the water vapor in the air and blows high-temperature air in the reverse direction to desorb the water on the rotor, and is discharged from the system by the fan.
  • the overall structure adopts the double circulation cross of upper and lower extraction.
  • the heating device 5 is a circulating heat-insulating boiler fan, and the air entering the heating device 5 is heated by a stainless steel fin heating tube.
  • the dry air after being dehumidified by the dehumidifier 3 enters the dehumidification chamber 4 .
  • the temperature of the dehumidification chamber 4 can be adjusted arbitrarily and kept constant.
  • the heating device 5 can raise the temperature of the air in the dehumidification chamber 4 to maintain the internal temperature at about 40°C.
  • Set the temperature difference compensation the temperature is set at 40°C, the temperature difference compensation is 2°C, and when the temperature is detected as 38°C, the heating device 5 starts heating, and stops working until the temperature reaches 40°C.
  • Humidity regulation is controlled at 15%-17%. When the humidity drops to 15%, the dehumidifier 3 and the chiller 1 stop working, and when the humidity rises to 17%, the dehumidifier 3 and the chiller 1 restart.
  • Embodiment 2 On the basis of Embodiment 1, the temperature is set at 60°C, the temperature difference compensation is 2°C, and when the temperature is detected as 58°C, the heating device 5 starts heating until it is heated to 60°C and stops working. Humidity regulation is controlled at 17%-20%. When the humidity drops to 17%, the dehumidifier 3 and the chiller 1 stop working, and when the humidity rises to 20%, the dehumidifier 3 and the chiller 1 restart.
  • Embodiment 3 On the basis of Embodiment 1, the temperature is set at 50°C, the temperature difference compensation is 3°C, the temperature detection is 47°C, the heating device 5 starts heating, and stops working when heated to 50°C. Humidity regulation is controlled at 10%-15%. When the humidity drops to 10%, the dehumidifier 3 and the chiller 1 stop working, and when the humidity rises to 15%, the dehumidifier 3 and the chiller 1 restart.

Abstract

一种恒温除湿设备及工艺，包括冷水机(1)、表冷箱(2)、除湿机(3)和除湿腔室(4)；冷水机(1)与表冷箱(2)连接，表冷箱(2)与除湿机(3)相连，表冷箱(2)的第一进风管(21)与除湿腔室(4)相连通，表冷箱(2)的第一出风管(22)与除湿机(3)相连，除湿机(3)的第二出风管(31)连接一加热装置(5)，加热装置(5)的第三出风管(51)与除湿腔室(4)相连通。

Description

一种恒温除湿设备及工艺 【技术领域】
本发明涉及汽车内饰包覆件的生产的技术领域，特别涉及一种恒温除湿设备及工艺。
【背景技术】
转轮除湿机能除去空气中的水份，但是除湿机只能在常温环境湿度基础上下降10％-20％，汽车内饰包覆需要在温度40-60℃的环境下水性胶急速干燥，转轮除湿机在此环境条件下除湿率明显下降，温度越高故障越高且效果越差。无法满足汽车内饰包覆件的生产的工艺要求。因此我们需要将通入转轮除湿机中的气体进行降温处理从而提高除湿机的除湿效果。
【发明内容】
本发明的目的在于克服上述现有技术的不足，提供一种恒温除湿设备及工艺，其旨在解决现有技术中温度过高，除湿机的工作效率过低的技术问题。
为实现上述目的，本发明提出了一种恒温除湿设备，包括冷水机、表冷箱、除湿机和除湿腔室；所述冷水机与所述表冷箱连接，所述表冷箱与所述除湿机相连，所述表冷箱的第一进风管与所述除湿腔室相连通，所述表冷箱的第一出风管与所述除湿机相连，所述除湿机的第二出风管连接一加热装置，所述加热装置的第三出风管与所述除湿腔室相连通。
作为优选，所述冷水机为所述表冷箱提供冷媒，故两者之间设有一冰水进水管和冰水回水管进行循环。
作为优选，所述表冷箱上还设有一冷凝水管。
作为优选，在所述加热装置上还设有一与所述除湿腔室连通的第二进风管。
作为优选，在所述除湿机上设有一再生进风口和再生排风口。
所述除湿腔室包括空心框架、设置在所述空心框架内的内胆和设置在所述内胆内的保温层。
为实现上述目的，本发明提出了一种恒温除湿工艺，包括以下步骤：
a)制冷：冷水机通过自身压缩机冷凝器产生冷媒，冷媒通过蒸发器使循环水制冷；
b)降温：a)中的制冷后的水输送到表冷箱后与表冷箱从除湿腔室内吸入的湿气进行热交换后返回到冷水机中，表冷箱将冷凝后的水汽和吸附的热水蒸汽通过冷凝水管排出；
c)除湿：b)中的水汽降温后进入除湿机，通过除湿机中蜂窝状转轮进行水与气分离，除湿机中再生风机将转轮上的水份脱附并通过再生排风口排出系统；
d)升温：c)除湿后的空气和除湿腔室进入加热装置进行加热后进入除湿腔室。
作为优选，经过所述表冷箱冷却后的水汽温度为15-18℃。
作为优选，经过所述除湿机的水汽湿度不大于20％。
作为优选，所述除湿腔室内的温度保持在40-60℃且恒温可调。
与现有技术相比，本发明提供的一种恒温除湿设备及工艺的有益效果为：在汽车内饰行业中，除湿效果不好的产品，胶水干燥慢(约40分钟)，产量下降明显，通过本发明的产品和工艺，将通入转轮除湿机的气体温度控制在15-18℃，使转轮除湿机稳定在高效率的工作状态，使胶水干燥更快(约12分钟)，产量明显提高。
本发明的特征及优点将通过实施例结合附图进行详细说明。
【附图说明】
图1是本发明实施例一种恒温除湿设备的结构示意图。
图2是本发明实施例体重恒温除湿设备的控制框图。
图中：1、冷水机；11、冰水进水管；12、冰水回水管；2、表冷箱；21、第一进风管；22、第一出风管；23、冷凝水管；3、除湿机；31、第二出风管；32、再生进风口；33、再生排风口；4、除湿腔室；41、空心框架；42、内胆；43、保温层；5、加热装置；51、第三出风管；52、第二进风管；6、电控装置；61、三色指示灯；62、开关；63、可编程控制器；631、检测模块；632、温度检测模块；633、湿度检测模块。
【具体实施方式】
为使本发明的目的、技术方案和优点更加清楚明了，下面通过附图及实施例，对本发明进行进一步详细说明。但是应该理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限制本发明的范围。此外，在以下说明中，省略了对公知结构和技术的描述，以避免不必要地混淆本发明的概念。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该发明产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位，以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
在本发明的描述中，还需要说明的是，除非另有明确的规定和限定，术语“设置”、“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可 以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
参阅图1，本发明实施例提供一种恒温除湿设备包括冷水机1、表冷箱2、除湿机3和除湿腔室4。冷水机1与表冷箱2连接，表冷箱2与除湿腔机3相连，表冷箱2的第一进风管21与除湿腔室4相连通，表冷箱2的第一出风管22与除湿机3相连，除湿机3的第二出风管31连接一加热装置5，加热装置5的第三出风管51与除湿腔室4相连通。第一进风管21、第一出风管22、第二出风管31和第三出风管51外均包覆有铝箔保温棉。加热装置5为循环加热风机。冷水机1上还连接一水泵，及时给冷水机1补充水量。
参阅图1，在一可选的实施例中，冷水机1为表冷箱2提供冷媒，故两者之间设有一冰水进水管11和冰水回水管12进行循环。在冰水进水管11和冰水回水管12上均包覆保温棉，保温性能好，又能防灰尘，还能隔绝管外的空气对管内的空气造成影响。
参阅图1，在一可选的实施例中，表冷箱2上还设有一冷凝水管23。
参阅图1，在一可选的实施例中，在加热装置5上还设有一与除湿腔室4连通的第二进风管52。第二进风管52外包覆有铝箔保温棉。
参阅图1，在一可选的实施例中，在除湿机3上设有一再生进风口32和再生排风口33。除湿机3选用转轮除湿机，核心是一个蜂窝状转轮，转轮由特殊陶瓷纤维载体和活性硅胶复合而成；需处理的湿空气中水蒸气通过时被转轮的活性硅胶所吸附。
参阅图1，在一可选的实施例中，除湿腔室4包括空心框架41、设置在所述空心框架41内的内胆42和设置在内胆42内的保温层43。具体的，空心框架 41的厚度至少为1.2mm冷轧钢板且表面进行喷涂处理防止被腐蚀。内胆42为SUS304的不锈钢板。保温层43采用的材料是优质玻璃纤维棉。除湿腔室4上还设置一个箱门，箱门与除湿腔室4的连接处用耐高温毛刷密封条进行密封。
参阅图1和图2，在一可选的实施例中，除湿腔室4上还连接一电控装置6。在电控装置6上还安装有一三色指示灯61。三色指示灯61分别为故障指示灯、待机指示灯和运行指示灯。出现故障的时候，故障指示灯会亮，平常不使用的时候待机指示灯亮，工作状态运行指示灯会亮。故障灯亮的时候，无法进行工作。电控装置6与上述各个电器元器件相连。在电控装置6上设有开关62。电控装置6通过西门子的可编程控制器63进行各元器件的控制。可编程控制器63包括检测模块631，检测模块631可以检测冷水机1的水位高度，水位不够的话会启动冷水机1的水泵进行补水。可编程控制器63还包括温度检测模块632，当温度低于或等于设定的最低值的时候加热装置5启动，当温度等于最高值的时候加热装置5停止。可编程控制器63还包括湿度检测模块633，当高于或等于设定的最高值的时候，启动冷水机1和表冷箱2，当低于或等于最低值的时候，冷水机1和表冷箱2停止。
一种恒温除湿工艺，包括以下步骤：
a)制冷：冷水机1通过自身压缩机冷凝器产生冷媒，冷媒通过蒸发器使循环水制冷；
b)降温：a)中的制冷后的水输送到表冷箱2后与表冷箱2从除湿腔室4内吸入的湿气进行热交换后返回到冷水机1中，表冷箱2将冷凝后的水汽和吸附的热水蒸汽通过冷凝水管23排出；
c)除湿：b)中的水汽降温后进入除湿机3，通过除湿机3中蜂窝状转轮进行水与气分离，除湿机3中再生风机将转轮上的水份脱附并通过再生排风口33 排出系统；
d)升温：c)除湿后的空气和除湿腔室4进入加热装置5进行加热后进入除湿腔室4。
具体工作过程：冷水机1通过自身压缩机冷凝器产生冷媒，冷媒通过蒸发器使循环水制冷，冷冻水输送给表冷箱2。表冷箱2将通过的潮湿空气物理降温、干燥，同时收集冷凝下来的潮湿水汽。除湿机3为转轮除湿机，为该装置提供动力，蜂窝式转轮吸附空气中的水蒸汽再生区反向吹入高温空气使转轮上的水份脱附，被风机排出系统。整体结构采用上抽下出双循环交叉进行。加热装置5为循环隔热锅炉风机，进入加热装置5的空气通过不锈钢翅片加热管进行加热。经除湿机3除湿后的干燥风进入除湿腔室4内。除湿腔室4的温度可以任意调节后并保持恒定。加热装置5可以对除湿腔室内4内的空气进行升温，使内部温度维持在40℃左右。设定温差补偿，温度设置在40℃，温差补偿为2℃，温度检测为38℃时，加热装置5启动加热，直到加热到40℃停止工作。湿度调节控制在15％-17％。湿度降到15％的时候，除湿机3和冷水机1停止工作，当湿度上升到17％时除湿机3和冷水机1重新启动。
实施例二：在实施例一的基础上，将温度设置在60℃，温差补偿为2℃，温度检测为58℃时，加热装置5启动加热，直到加热到60℃停止工作。湿度调节控制在17％-20％。湿度降到17％的时候，除湿机3和冷水机1停止工作，当湿度上升到20％时除湿机3和冷水机1重新启动。
实施例三：在实施例一的基础上，将温度设置在50℃，温差补偿为3℃，温度检测为47℃，加热装置5启动加热，知道加热到50℃停止工作。湿度调节控制在10％-15％。湿度降到10％的时候，除湿机3和冷水机1停止工作，当湿度上升到15％时除湿机3和冷水机1重新启动。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换或改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种恒温除湿设备，其特征在于：包括冷水机(1)、表冷箱(2)、除湿机(3)和除湿腔室(4)；所述冷水机(1)与所述表冷箱(2)连接，所述表冷箱(2)与所述除湿机(3)相连，所述表冷箱(2)的第一进风管(21)与所述除湿腔室(4)相连通，所述表冷箱(2)的第一出风管(22)与所述除湿机(3)相连，所述除湿机(3)的第二出风管(31)连接一加热装置(5)，所述加热装置(5)的第三出风管(51)与所述除湿腔室(4)相连通。
  2. 如权利要求1所述的恒温除湿设备，其特征在于：所述冷水机(1)为所述表冷箱(2)提供冷媒，在两者之间设有冰水进水管(11)和冰水回水管(12)进行循环。
  3. 如权利要求1或2所述的恒温除湿设备，其特征在于：所述表冷箱(2)上还设有一冷凝水管(23)。
  4. 如权利要求1或2所述的恒温除湿设备，其特征在于：在所述加热装置(5)上还设有与所述除湿腔室(4)连通的第二进风管(52)。
  5. 如权利要求1或2所述的恒温除湿设备，其特征在于：在所述除湿机(3)上设有一再生进风口(32)和再生排风口(33)。
  6. 如权利要求1或2所述的恒温除湿设备，其特征在于：所述除湿腔室(4)包括空心框架(41)和设置在所述空心框架(41)内的保温层(42)。
  7. 一种恒温除湿工艺，其特征在于：包括以下步骤：
    a)制冷：冷水机(1)通过自身压缩机冷凝器产生冷媒，冷媒通过蒸发器使循环水制冷；
    b)降温：a)中的制冷后的水输送到表冷箱(2)后与表冷箱(2)从除湿腔室(4)内吸入的湿气进行热交换后返回到冷水机(1)中，表冷箱(2)将冷凝后的水汽和吸附的热水蒸汽通过冷凝水管(23)排出；
    c)除湿：b)中的水汽降温后进入除湿机(3)，通过除湿机(3)中蜂窝状转 轮进行水与气分离，除湿机(3)中再生风机将转轮上的水份脱附并通过再生排风口(33)排出系统；
    d)升温：c)除湿后的空气和除湿腔室(4)进入加热装置(5)进行加热后进入除湿腔室(4)。
  8. 如权利要求7所述的恒温除湿工艺，其特征在于：经过所述表冷箱(2)冷却后的水汽温度为15-18℃。
  9. 如权利要求7或8所述的恒温除湿工艺，其特征在于：经过所述除湿机(3)的水汽湿度不大于20％。
  10. 如权利要求7或8所述的恒温除湿工艺，其特征在于：所述除湿腔室(4)内的温度保持在40-60℃。
PCT/CN2021/081429 2020-09-28 2021-03-18 一种恒温除湿设备及工艺 WO2022062333A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011041551.4 2020-09-28
CN202011041551.4A CN112146188A (zh) 2020-09-28 2020-09-28 一种恒温除湿设备及工艺

Publications (1)

Publication Number Publication Date
WO2022062333A1 true WO2022062333A1 (zh) 2022-03-31

Family

ID=73895787

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/081429 WO2022062333A1 (zh) 2020-09-28 2021-03-18 一种恒温除湿设备及工艺

Country Status (2)

Country Link
CN (1) CN112146188A (zh)
WO (1) WO2022062333A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112146188A (zh) * 2020-09-28 2020-12-29 浙江德清宝丰射流系统工程有限公司 一种恒温除湿设备及工艺

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202195672U (zh) * 2011-08-08 2012-04-18 浙江汇杰制冷设备有限公司 采用转轮除湿的低温干燥设备
JP2014208345A (ja) * 2014-06-03 2014-11-06 株式会社西部技研 除湿装置
CN206656444U (zh) * 2017-04-10 2017-11-21 上海云懋空气处理设备有限公司 一种节能型除湿系统
CN209165623U (zh) * 2018-10-31 2019-07-26 杭州捷瑞空气处理设备有限公司 一种处理高温环境的节能型转轮除湿设备
CN110686332A (zh) * 2019-09-30 2020-01-14 常州市骠马工业机器人系统工程有限公司 一种汽车涂装线闪干室的除湿设备及方法
CN112146188A (zh) * 2020-09-28 2020-12-29 浙江德清宝丰射流系统工程有限公司 一种恒温除湿设备及工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5681360B2 (ja) * 2009-12-21 2015-03-04 高砂熱学工業株式会社 除湿装置
CN109813063A (zh) * 2018-12-28 2019-05-28 农业农村部南京农业机械化研究所 转轮除湿热泵干燥系统及除湿方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202195672U (zh) * 2011-08-08 2012-04-18 浙江汇杰制冷设备有限公司 采用转轮除湿的低温干燥设备
JP2014208345A (ja) * 2014-06-03 2014-11-06 株式会社西部技研 除湿装置
CN206656444U (zh) * 2017-04-10 2017-11-21 上海云懋空气处理设备有限公司 一种节能型除湿系统
CN209165623U (zh) * 2018-10-31 2019-07-26 杭州捷瑞空气处理设备有限公司 一种处理高温环境的节能型转轮除湿设备
CN110686332A (zh) * 2019-09-30 2020-01-14 常州市骠马工业机器人系统工程有限公司 一种汽车涂装线闪干室的除湿设备及方法
CN112146188A (zh) * 2020-09-28 2020-12-29 浙江德清宝丰射流系统工程有限公司 一种恒温除湿设备及工艺

Also Published As

Publication number Publication date
CN112146188A (zh) 2020-12-29

Similar Documents

Publication Publication Date Title
CN106196346B (zh) 一种节能型低露点转轮除湿机
CN201748559U (zh) 全热回收新风除湿机组
CN108758807A (zh) 超低露点环境的多级空气深度除湿装置
CN107003078A (zh) 除湿系统及除湿方法
CN107732730A (zh) 一种基于半导体制冷片的配电柜除湿系统
WO2022062333A1 (zh) 一种恒温除湿设备及工艺
CN108758882A (zh) 一种半导体制冷除湿机及其除湿方法
CN207214290U (zh) 一种热泵节能型低温再生全新风除湿机
CN209558595U (zh) 自耦换热及冷热回收新风除湿空调机
CN104676760A (zh) 一种无露点控制的空调系统
KR20090121618A (ko) 공기조화기
TWM548776U (zh) 儲能型轉輪除濕冷却空調整合系統
CN202778223U (zh) 复合型除湿装置
CN210089001U (zh) 一种干式空气冷却除湿膜及由其组成的除湿装置
CN110469927A (zh) 自耦换热及冷热回收新风除湿空调机
CN214308097U (zh) 一种整体式真空型热泵干燥节能装置
CN114777227A (zh) 一种多方式再生加热节能的转轮除湿机
CN104515214A (zh) 闭式再生除湿机
CN203518068U (zh) 带过冷器的闭式再生除湿机
CN203291698U (zh) 一种高效节能空气除湿系统
KR20090121619A (ko) 공기 조화기
KR20090121617A (ko) 공기조화기
CN216845561U (zh) 涂料除湿机
CN215570878U (zh) 一种低湿溶液除湿机
CN213020440U (zh) 一种制冰机的制冷装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21870722

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21870722

Country of ref document: EP

Kind code of ref document: A1