CN201251256Y - Air-conditioning fan - Google Patents

Air-conditioning fan Download PDF

Info

Publication number
CN201251256Y
CN201251256Y CNU2008201309309U CN200820130930U CN201251256Y CN 201251256 Y CN201251256 Y CN 201251256Y CN U2008201309309 U CNU2008201309309 U CN U2008201309309U CN 200820130930 U CN200820130930 U CN 200820130930U CN 201251256 Y CN201251256 Y CN 201251256Y
Authority
CN
China
Prior art keywords
air
water
water tank
conditioning fan
fan
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNU2008201309309U
Other languages
Chinese (zh)
Inventor
方高亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU2008201309309U priority Critical patent/CN201251256Y/en
Application granted granted Critical
Publication of CN201251256Y publication Critical patent/CN201251256Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14Thermal energy storage

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

一种可以过滤空气并且吹出的冷风的温度可以自由控制的空调扇。空调扇是由于其外型酷似微型柜式空调,其中有水泵使空气在水循环中被冷却,吹出低于温室的冷风而被冠名为空调扇。它是在市场上的空调扇的基础上在空调扇上安装一个温度控制器和在空调扇的顶部设置一个装冰块的水箱,空调扇下部装水的水箱与空调扇顶部装冰块的水箱连接组成一个流水交换装置。

Figure 200820130930

An air conditioner fan that can filter air and the temperature of the cold air blown out can be freely controlled. The air-conditioning fan is named as the air-conditioning fan because its appearance resembles a miniature cabinet air conditioner, and there is a water pump in it to cool the air in the water cycle and blow out cold air lower than the greenhouse. It installs a temperature controller on the air-conditioning fan on the basis of the air-conditioning fan on the market and sets a water tank containing ice cubes on the top of the air-conditioning fan. The connection forms a flow exchange device.

Figure 200820130930

Description

空调扇 Air-conditioning fan

所属技术领域Technical field

本实用新型涉及一种人们在夏天使用的可以过滤空气并且可以吹出冷风的吹风装置,尤其是吹出的冷风的温度可以控制的空调扇。The utility model relates to a blowing device which can filter air and blow out cold wind used by people in summer, in particular to an air conditioner fan whose temperature of the blown cold wind can be controlled.

背景技术 Background technique

目前公知的空调扇的构造是空调扇的内部有一个离心式风轮,吹出的风从前面的吹风窗口吹出,空调扇的下部有一个内部设置有水泵的装水的水箱,空调扇的顶部有一个机顶储冰盒,水泵把装水的水箱内的水通过流水管循环不断地抽到空调扇的机顶储冰盒内,流水再从机顶储冰盒底部的一排流水孔流到下面连接的滤网上,流水经过滤网再流下面的水箱中。使用时,空调扇内部的离心式风轮把空气从滤网吹过,空气经过有流水循环不断地流过的滤网冷却,再从吹风窗口吹出。空调扇是由于其外型酷似微型柜式空调,其中有水泵能使空气在水循环中被冷却,吹出低于室温的冷风而被冠名为空调扇。但是,空调扇吹出的冷风的温度不能根据人们的需要自由控制。The structure of the known air-conditioning fan is that the inside of the air-conditioning fan has a centrifugal wind wheel, and the wind blown out is blown out from the front blowing window. A set-top ice storage box, the water pump pumps the water in the water tank filled with water through the water pipe to the top ice storage box of the air-conditioning fan continuously, and the water flows from a row of water holes at the bottom of the top ice storage box to the On the filter screen connected below, running water flows in the water tank below through the filter screen again. When in use, the centrifugal wind wheel inside the air-conditioning fan blows air through the filter screen, and the air is cooled by the filter screen continuously flowing through the water circulation, and then blows out from the blowing window. The air conditioner fan is named as the air conditioner fan because its appearance resembles a miniature cabinet air conditioner, and there is a water pump in it to cool the air in the water cycle and blow out cold air below room temperature. But, the temperature of the cold wind that air-conditioning fan blows can not freely control according to people's needs.

发明内容 Contents of the invention

为了克服现有的空调扇吹出的冷风不能控制的缺点。本实用新型提供一种空调扇,该空调扇不仅能吹出冷风,而且吹出的冷风的温度还可以自由控制。In order to overcome the shortcoming that the cold wind blown out by the existing air-conditioning fan cannot be controlled. The utility model provides an air-conditioning fan, which can not only blow out cold air, but also freely control the temperature of the blown cold air.

本实用新型解决其技术问题所采用的技术方案是:空调扇的顶部设置一个装冰块的水箱,空调扇下部装水的水箱与空调扇顶部装冰块的水箱连接组成一个流水交换装置,即热量交换装置。空调扇下部装水的水箱内设置一个小水泵,小水泵的出水口连接一条流水管,流水管的另一端固定在空调扇顶部的装冰块的水箱内的最高水位处。装冰块的水箱上安装一条流水管,流水管的另一端放置在空调扇下部的装水的水箱中。装冰块的水箱用保温材料做成具有保温性,装冰块的水箱的顶部有一个水箱盖。空调扇上安装一个温度控制器(和电冰箱上的温度控制器工作原理相同),温度控制器上的热敏电阻传感器放置在空调扇的吹风窗口处,温度控制器上的电磁开关串联在装水的水箱内设置的小水泵的电路上。离心式风轮的电机、装水的水箱内的水泵和小水泵之间的电路互相并联,共用一条电源线。空调扇上的温度控制器的电源用的是安装在其上面的两节小电池的电源。The technical scheme adopted by the utility model to solve the technical problem is: the top of the air-conditioning fan is provided with a water tank containing ice cubes, and the water tank containing water at the lower part of the air-conditioning fan is connected with the water tank containing ice cubes on the top of the air-conditioning fan to form a flowing water exchange device, namely heat exchange device. A small water pump is arranged in the water tank of the air conditioner fan bottom, and the water outlet of the small water pump is connected with a flow pipe, and the other end of the flow pipe is fixed at the highest water level in the ice cube water tank on the top of the air conditioner fan. A flow pipe is installed on the water tank of ice cubes, and the other end of the flow pipe is placed in the water tank of the air-conditioning fan bottom. The water tank of adorned ice cube is made with thermal insulation material and has thermal insulation, and the top of the water tank of adorned ice cube has a water tank lid. Install a temperature controller on the air-conditioning fan (the working principle of the temperature controller on the refrigerator is the same), the thermistor sensor on the temperature controller is placed at the blowing window of the air-conditioning fan, and the electromagnetic switch on the temperature controller is connected in series. On the circuit of the small water pump provided in the water tank. The motor of the centrifugal wind wheel, the water pump in the water tank and the small water pump are connected in parallel with each other and share a power line. The power supply of the temperature controller on the air-conditioning fan is the power supply of two small batteries installed on it.

空调扇在夏天使用时,装水的水箱内的水泵通过流水管把水循环不断地输送到机顶储冰盒中,流水从机顶储冰盒底部的一排流水孔流到下面的滤网上,然后再从滤网流到下面的装水的水箱中。空调扇内部的离心式风轮把空气吹入循环不断地有流水流过的滤网,再从吹风窗口吹出,当吹出的冷风的温度高于空调扇上的温度控制器设定的吹风窗口吹出的冷风的温度时,放置在吹风窗口的温度控制器上的热敏电阻传感器的阻值变小,半导体三级管饱和通导,串联在装水的水箱内的小水泵的电路上的电磁开关开通。这时,装水的水箱内的小水泵把装水的水箱内的水通过其出水口连接的一条流水管输送到空调扇顶部的装冰块的水箱中。当装冰块的水箱内的水快满时,流水经过冷却再从装冰块的水箱上安装的一条流水管输送到空调扇下部的装水的水箱中。装水的水箱内的水泵继续把水输送到有离心式风轮吹过的滤网上,低于设定温度的冷风从吹风窗口处的热敏电阻传感器上吹过时,热敏电阻传感器的阻值变大,温度控制器上的电磁开关关闭。装水的水箱内的小水泵的电路关闭,小水泵停止向空调扇顶部的装冰块的水箱输送水。从吹风窗口吹出的冷风的温度又保持在空调扇上的温度控制器设定的从吹风窗口吹出的冷风的温度,反复如此。When the air conditioner fan is used in summer, the water pump in the water tank circulates the water to the top ice storage box continuously through the water pipe, and the water flows from a row of water holes at the bottom of the top ice storage box to the filter below. Then it flows from the filter screen to the water tank below. The centrifugal wind wheel inside the air-conditioning fan blows the air into the filter screen with flowing water flowing through it continuously, and then blows it out from the blowing window. When the temperature of the blown cold air is higher than the blowing window set by the temperature controller on the air-conditioning fan When the temperature of the cold air is high, the resistance of the thermistor sensor placed on the temperature controller of the blowing window becomes smaller, the semiconductor triode is saturated and conducts, and the electromagnetic switch connected in series with the circuit of the small water pump in the water tank opened. At this time, the small water pump in the water tank of the water is delivered to the water tank of the ice cube on the top of the air-conditioning fan by a flow pipe connected by its water outlet to the water in the water tank of the water tank. When the water in the water tank of the ice cubes was almost full, the running water was delivered to the water tank of the air-conditioning fan bottom from a flow pipe installed on the water tank of the ice cubes through cooling. The water pump in the water tank filled with water continues to deliver the water to the filter screen blown by the centrifugal wind wheel. becomes larger, the electromagnetic switch on the temperature controller is turned off. The circuit of the small water pump in the water tank filled with water is closed, and the small water pump stops delivering water to the water tank filled with ice cubes on the top of the air-conditioning fan. The temperature of the cold wind blowing out from the blowing window remains on the temperature controller setting on the air-conditioning fan again, repeats like this.

本实用新型的有益效果是:空调扇吹出的冷风的温度可以根据自己的需要进行自由控制。空调扇上安装一个温度控制器,空调扇下部的装水的水箱与空调扇顶部设置的装冰块的水箱组成一个流水交换装置,结构简单,使用方便。The beneficial effect of the utility model is that: the temperature of the cold air blown by the air-conditioning fan can be freely controlled according to one's needs. A temperature controller is installed on the air-conditioning fan, and the water tank at the lower part of the air-conditioning fan and the water tank containing ice cubes arranged at the top of the air-conditioning fan form a flowing water exchange device, which has a simple structure and is easy to use.

附图说明 Description of drawings

下面结合附图和实施例对本实用新型进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.

图1是本实用新型的外观图。Fig. 1 is the exterior view of the utility model.

图2是空调扇的实施例的内部构造示意图。Fig. 2 is a schematic diagram of the internal structure of an embodiment of the air-conditioning fan.

图中1、温度控制器,2、吹风窗口,3、流水管,4、流水管,5,装水的水箱,6,装冰块的水箱,7小水泵。Among the figure 1, temperature controller, 2, blowing window, 3, flow pipe, 4, flow pipe, 5, the water tank of adorned water, 6, the water tank of adorned ice cube, 7 small water pumps.

具体实施方式 Detailed ways

结合图1和图2对本实用新型详细说明。空调扇的顶部设置一个装冰块的水箱(6),空调扇下部装水的水箱(5)与空调扇顶部装冰块的水箱(6)连接组成一个流水交换装置,即热量交换装置。空调扇下部装水的水箱(5)内设置一个小水泵(7),小水泵(7)的出水口连接一条流水管(3),流水管(3)的另一端固定在空调扇顶部的装冰块的水箱(6)内的最高水位处。装冰块的水箱(6)上安装一条流水管(4),流水管(4)的另一端放置在空调扇下部的装水的水箱(5)中。装冰块的水箱(6)用保温材料做成具有保温性,装冰块的水箱(6)的顶部有一个水箱盖。空调扇上安装一个温度控制器(1),温度控制器(1)上的热敏电阻传感器放置在空调扇的吹风窗口(2)处,温度控制器(1)上的电磁开关串联在装水的水箱(5)内设置的小水泵(7)的电路上。离心式风轮的电机、装水的水箱(5)内的水泵和小水泵(7)之间的电路互相并联,共用一条电源线。空调扇上的温度控制器(1)的电源用的是安装在其上面的两节小电池的电源。The utility model is described in detail in conjunction with Fig. 1 and Fig. 2. The top of the air-conditioning fan is provided with a water tank (6) filled with ice cubes, and the water tank (5) filled with water at the bottom of the air-conditioning fan is connected with the water tank (6) filled with ice cubes on the top of the air-conditioning fan to form a flowing water exchange device, i.e. a heat exchange device. A small water pump (7) is arranged in the water tank (5) at the bottom of the air-conditioning fan. The highest water level place in the water tank (6) of ice cube. A running water pipe (4) is installed on the water tank (6) of ice cubes, and the other end of the running water pipe (4) is placed in the water tank (5) of the air-conditioning fan bottom. The water tank (6) of adorned ice cubes is made with insulation material and has thermal insulation, and a water tank cover is arranged on the top of the water tank (6) of adorned ice cubes. A temperature controller (1) is installed on the air-conditioning fan, the thermistor sensor on the temperature controller (1) is placed at the blowing window (2) of the air-conditioning fan, and the electromagnetic switch on the temperature controller (1) is connected in series to the On the circuit of the small water pump (7) that is provided with in the water tank (5). The electric motor of the centrifugal wind wheel, the water pump in the water tank (5) filled with water and the circuits between the small water pumps (7) are connected in parallel with each other and share a power line. What the power supply of the temperature controller (1) on the air-conditioning fan used is the power supply of two small batteries installed on it.

空调扇在夏天使用时,空调扇下部的装水的水箱(5)内加满水,空调扇顶部的装冰块的水箱(6)内放满冰块再盖好水箱盖。把空调扇的电源插头插入电源,打开温度控制器(1)的电源开关,同时设定一个空调扇吹出冷风的温度,再打开装水的水箱(5)内的水泵和离心式风轮的电机的电源开关。这时,装水的水箱(5)内的水泵通过流水管把水循环不断地输送到机顶储冰盒中,流水从机顶储冰盒底部的一排流水孔流到下面的滤网上,然后再从滤网流到下面的装水的水箱(5)中。同时,空调扇内部的离心式风轮把空气吹向循环不断地有流水流过的滤网,空气冷却、过滤,最后从吹风窗口(2)吹出。当吹风窗口(2)吹出的冷风的温度高于空调扇上的温度控制器(1)设定的吹风窗口(2)吹出的冷风的温度时,放置在吹风窗口(2)的温度控制器(1)上的热敏电阻传感器的阻值变小,半导体三级管饱和通导,串联在装水的水箱(5)内的小水泵(7)的电路上的电磁开关开通。这时,装水的水箱(5)内的小水泵(7)把装水的水箱(5)内的水通过其出水口连接的一条流水管(3)循环不断地输送到空调扇顶部的装冰块的水箱(6)中。当装冰块的水箱(6)内的水快满时,流水经过冷却再从装冰块的水箱(6)上安装的一条流水管(4)输送到空调扇下部的装水的水箱(5)中。装水的水箱(5)内的水泵继续把水输送到有离心式风轮吹过的滤网上,当低于设定温度的冷风从吹风窗口(2)处的热敏电阻传感器上吹过时,热敏电阻传感器的阻值变大,温度控制器(1)上的电磁开关关闭。装水的水箱(5)内的小水泵(7)的电路关闭,小水泵(7)停止向空调扇顶部的装冰块的水箱(6)输送水。从吹风窗口(2)吹出的冷风的温度又保持在空调扇上的温度控制器(1)设定的从吹风窗口(2)吹出的冷风的温度,反复如此。When the air-conditioning fan was used in summer, the water tank (5) filled with water at the bottom of the air-conditioning fan was filled with water, and the water tank (6) filled with ice cubes at the top of the air-conditioning fan was filled with ice cubes and then covered with a water tank cover. Insert the power plug of the air-conditioning fan into the power supply, turn on the power switch of the temperature controller (1), and set the temperature of the cold air blown by an air-conditioning fan at the same time, and then turn on the water pump in the water tank (5) and the motor of the centrifugal wind wheel the power switch. At this time, the water pump in the water tank (5) filled with water circulates the water continuously to the top ice storage box through the water pipe, and the running water flows from a row of water holes at the bottom of the top ice storage box to the filter screen below, and then Flow in the water tank (5) of filling water below from filter screen again. Simultaneously, the centrifugal wind wheel inside the air-conditioning fan blows the air to the filter screen that the circulating water flows through continuously, the air is cooled, filtered, and finally blown out from the blowing window (2). The temperature controller ( 1) The resistance value of the thermistor sensor on the top becomes smaller, the semiconductor triode is saturated and conducts, and the electromagnetic switch on the circuit of the small water pump (7) connected in series in the water tank (5) filled with water is turned on. At this time, the small water pump (7) in the water-filled water tank (5) circulates the water in the water-filled water tank (5) to the device on the top of the air-conditioning fan through a flow pipe (3) connected to the water outlet. Ice cubes in the water tank (6). When the water in the ice cube water tank (6) was almost full, the running water was delivered to the water tank (5) at the bottom of the air-conditioning fan from a flow pipe (4) installed on the ice cube water tank (6) through cooling. )middle. The water pump in the water tank (5) filled with water continues to deliver the water to the filter screen blown by the centrifugal wind wheel. The resistance value of the thermistor sensor becomes larger, and the electromagnetic switch on the temperature controller (1) is turned off. The circuit of the small water pump (7) in the water tank (5) filled with water is closed, and the small water pump (7) stops delivering water to the water tank (6) of ice cubes on the top of the air-conditioning fan. The temperature of the cold wind blowing out from the blowing window (2) is maintained on the temperature controller (1) on the air-conditioning fan again from the temperature of the cold wind blowing out from the blowing window (2) on the air-conditioning fan, so repeatedly.

Claims (1)

一种空调扇,空调扇的顶部设置一个底部有一排流水孔的机顶储冰盒,滤网和离心式风轮安装在空调扇的中间,空调扇的下部有一个内部设置有水泵的装水的水箱(5),水泵的出水口连接一条流水管,流水管的另一端放置在机顶储冰盒中,空调扇机壳的前面有一个吹风窗口(2),其特征是:空调扇上设置一个装冰块的水箱(6),装冰块的水箱(6)与空调扇下部装水的水箱(5)连接组成一个流水交换装置,即热量交换装置;空调扇上安装一个温度控制器(1),温度控制器(1)上的热敏电阻传感器放置在空调扇的吹风窗口(2)处,温度控制器(1)上的电磁开关串联在装水的水箱(5)内设置的小水泵(7)的电路上;空调扇下部装水的水箱(5)内设置一个小水泵(7),小水泵(7)的出水口连接一条流水管(3),流水管(3)的另一端固定在空调扇顶部的装冰块的水箱(6)内的最高水位处;装冰块的水箱(6)上安装一条流水管(4),流水管(4)的另一端放置在空调扇下部的装水的水箱(5)中;装冰块的水箱(6)设置在空调扇的顶部,装冰块的水箱(6)用保温材料做成具有保温性,装冰块的水箱(6)的顶部有一个水箱盖;离心式风轮的电机、装水的水箱(5)内的水泵和小水泵(7)之间的电路互相并联,共用一条电源线;空调扇上的温度控制器(1)的电源用的是安装在其上面的两节小电池的电源。An air-conditioning fan, the top of the air-conditioning fan is provided with a set-top ice storage box with a row of water holes at the bottom, the filter screen and the centrifugal fan wheel are installed in the middle of the air-conditioning fan, and the lower part of the air-conditioning fan is provided with a water pump inside. The water tank (5) of the water pump, the water outlet of the water pump is connected with a water pipe, and the other end of the water pipe is placed in the ice storage box on the top of the set, and there is a blowing window (2) in front of the air conditioner fan casing, and its feature is: A water tank (6) for adorning ice cubes is set, and the water tank (6) for adorning ice cubes is connected with the water tank (5) for filling water in the lower part of the air-conditioning fan to form a flowing water exchange device, i.e. a heat exchange device; a temperature controller is installed on the air-conditioning fan (1), the thermistor sensor on the temperature controller (1) is placed on the blowing window (2) of the air-conditioning fan, and the electromagnetic switch on the temperature controller (1) is connected in series to the water tank (5) that is provided with On the circuit of the small water pump (7); a small water pump (7) is arranged in the water tank (5) at the bottom of the air conditioner fan, and the water outlet of the small water pump (7) is connected with a flow pipe (3), and the water outlet of the flow pipe (3) The other end is fixed at the highest water level in the water tank (6) of ice cubes on the top of the air-conditioning fan; a water pipe (4) is installed on the water tank (6) of ice cubes, and the other end of the water pipe (4) is placed on the In the water tank (5) of the fan bottom; the water tank (6) of the ice cube is arranged on the top of the air-conditioning fan, and the water tank (6) of the ice cube is made with thermal insulation material to have thermal insulation, and the water tank of the ice cube ( 6) has a water tank cover on the top; the electric circuit between the motor of the centrifugal wind wheel, the water pump in the water tank (5) and the small water pump (7) are connected in parallel with each other and share a power line; the temperature control on the air-conditioning fan What the power supply of device (1) used is the power supply of two small batteries installed on it.
CNU2008201309309U 2008-07-06 2008-07-06 Air-conditioning fan Expired - Fee Related CN201251256Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201309309U CN201251256Y (en) 2008-07-06 2008-07-06 Air-conditioning fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201309309U CN201251256Y (en) 2008-07-06 2008-07-06 Air-conditioning fan

Publications (1)

Publication Number Publication Date
CN201251256Y true CN201251256Y (en) 2009-06-03

Family

ID=40746929

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201309309U Expired - Fee Related CN201251256Y (en) 2008-07-06 2008-07-06 Air-conditioning fan

Country Status (1)

Country Link
CN (1) CN201251256Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106051988A (en) * 2016-08-16 2016-10-26 安庆钰龙橡塑机械制造有限公司 Cooling fan with upper cover
CN106112172A (en) * 2016-07-22 2016-11-16 安徽广晟德自动化设备有限公司 A kind of quickly cooling for reflux tin soldering machine
CN106196371A (en) * 2016-08-16 2016-12-07 安庆钰龙橡塑机械制造有限公司 A kind of cooling fan
CN106246597A (en) * 2016-08-16 2016-12-21 安庆钰龙橡塑机械制造有限公司 A kind of tube structure of fan
CN106288079A (en) * 2016-08-16 2017-01-04 安庆钰龙橡塑机械制造有限公司 A kind of cooling means

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106112172A (en) * 2016-07-22 2016-11-16 安徽广晟德自动化设备有限公司 A kind of quickly cooling for reflux tin soldering machine
CN106112172B (en) * 2016-07-22 2018-07-13 安徽广晟德自动化设备有限公司 One kind being quickly cooled down reflow tin soldering machine
CN106051988A (en) * 2016-08-16 2016-10-26 安庆钰龙橡塑机械制造有限公司 Cooling fan with upper cover
CN106196371A (en) * 2016-08-16 2016-12-07 安庆钰龙橡塑机械制造有限公司 A kind of cooling fan
CN106246597A (en) * 2016-08-16 2016-12-21 安庆钰龙橡塑机械制造有限公司 A kind of tube structure of fan
CN106288079A (en) * 2016-08-16 2017-01-04 安庆钰龙橡塑机械制造有限公司 A kind of cooling means

Similar Documents

Publication Publication Date Title
CN102788395B (en) Cold storage type water circulation fan air conditioner
CN105258421B (en) Ice maker and refrigerator
CN102183537B (en) Constant-temperature temperature-control test box
CN201251256Y (en) Air-conditioning fan
CN203116211U (en) Novel energy-saving and environment-friendly water cooling and warming air conditioner
CN201327140Y (en) Refrigerating and energy-storing cooling fan
CN204678574U (en) Multi-functional air conditioner drinking all-in-one machine
CN203671779U (en) Household low power consumption energy storage mobile air conditioner
CN102538099B (en) Cabinet air conditioner
CN202452619U (en) Water-circulation filtering air-conditioning fan
CN207335013U (en) A kind of cooling fan
CN105955432A (en) Computer cooler
CN205939925U (en) Constant temperature adjusting device and have this constant temperature adjusting device's removal thermostated container
WO2008077288A1 (en) A multi-functional semiconductor cold-storage and heat-storage two purpose box
CN102635908B (en) energy storage air conditioning fan
CN104214869A (en) A high-efficiency water storage device
CN204593711U (en) A kind of ice refrigeration air-conditioner
CN201116761Y (en) Air-conditioning fan
CN204853766U (en) Air conditioner changes in temperature all -in -one
CN204678564U (en) A kind of water cool-storage technology
CN104976723A (en) Air-conditioning refrigerating and heating integration machine
CN200986280Y (en) Movable ice storage air conditioner
CN202869114U (en) Novel simple and efficient dual-purpose semiconductor refrigerating and heating storage box
CN202228385U (en) Refrigerating electric fan
CN208221163U (en) A kind of air cooling device of electric fan

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
DD01 Delivery of document by public notice

Addressee: Fang Aihua

Document name: Notification of Termination of Patent Right

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090603

Termination date: 20100706