Condensing device of dehumidifier

Abstract

The condensing device comprises a first cavity, a second cavity, a hot air circulating fan and a condensing pipe, one side of the first cavity is provided with a hot air inlet, the hot air inlet is open downwards, the upper end of the condensing pipe is communicated with the other side of the first cavity, one side of the second cavity is provided with a hot air outlet, and the other side of the condensing pipe is communicated with the hot air circulating fan. The hot air outlet upwards communicates with the hot air circulating fan, the lower end of the condensation pipe communicates with the other side of the second cavity, the condensation pipe is installed in a surrounding mode, and a drainage hole is formed in the lower end of the second cavity. According to the dehumidifier, hot air in the heating area is sucked in from the upper end cavity, the hot air is cooled by the condensation pipe and then returns to the heating area for circulation, cooled water drops are stored in the lower end cavity, a circulation type condensation device is formed, the influence of frosting is avoided, and the dehumidification efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dehumidifier, especially dehumidifier's condensing device. BACKGROUND

[0002] Dehumidifier also is called dehumidifier, drying machine, dehumidifier, can be divided into two categories of civil dehumidifier and industrial dehumidifier, belongs to a part in air conditioning family. The condensing device in the existing dehumidifier is simple in structure, is only by the condensing pipe of vertical up and down along a direction distribution, cannot become the structure of circulating air suction, frost is easy to produce. UTILITY MODEL CONTENTS

[0003] One purpose of the utility model lies in: provide a kind of dehumidifier's condensing device, to solve the problems existing in prior art.

[0004] To achieve this purpose, the utility model adopts the following technical scheme:

[0005] A kind of dehumidifier's condensing device, including first cavity, second cavity, hot air circulating fan, condensing pipe, the side of the first cavity is provided with hot air inlet, the hot air inlet is open downward, the upper end of the condensing pipe is communicated with the other side of the first cavity, the side of the second cavity is provided with hot air outlet, the hot air outlet is communicated with the hot air circulating fan upward, the lower end of the condensing pipe is communicated with the other side of the second cavity, the condensing pipe is installed around, the lower end of the second cavity is formed with drain hole.

[0006] As a preferred technical scheme, the first cavity includes first cavity upper cover and the first cavity lower cover, first annular cavity is formed between the first cavity upper cover and the first cavity lower cover, the outer side of the first cavity upper cover is connected with the outer side of the first cavity lower cover with first cavity upper and lower cover buckle.

[0007] As a preferred technical scheme, the second cavity includes second cavity upper cover and the second cavity lower cover, second annular cavity is formed between the second cavity upper cover and the second cavity lower cover, the outer side of the second cavity upper cover is connected with the outer side of the second cavity lower cover with second cavity upper and lower cover buckle.

[0008] As a preferred technical scheme, fan washer is connected between the second cavity and the hot air circulating fan.

[0009] As a preferred technical scheme, the upper end of the first cavity is formed with first cavity fixed screw column.

[0010] As a preferred technical scheme, temperature sensor is installed on the first cavity.

[0011] The dehumidifier absorbs the hot air in the heating area into the upper cavity, returns to the heating area for circulation after being cooled by the condenser pipe, and stores the cooled water droplets in the lower cavity, thereby forming a circulating condenser without frost influence and with high dehumidification efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be further explained in detail below according to the drawings and examples.

[0013] Fig. 1 The structure diagram of the condenser of the dehumidifier according to the example;

[0014] Fig. 2 The sectional view of the condenser of the dehumidifier according to the example.

[0015] Figs. 1-2 In the example, the condenser of the dehumidifier comprises a first cavity 1, a second cavity 2, a hot air circulating fan 3, and a condenser pipe 4.

[0016] 1, first cavity; 2, second cavity; 3, hot air circulating fan; 4, condenser pipe; 5, hot air inlet; 6, hot air outlet; 7, drain hole; 8, first annular cavity; 9, first cavity upper and lower cover buckle; 10, second annular cavity; 11, second cavity upper and lower cover buckle; 12, fan gasket; 13, first cavity fixed screw column; 14, temperature sensor. DETAILED DESCRIPTION

[0017] The technical scheme of the utility model will be further explained below in combination with the drawings and through specific embodiments.

[0018] As shown in the example, the condenser of the dehumidifier comprises a first cavity 1, a second cavity 2, a hot air circulating fan 3, and a condenser pipe 4. Figs. 1-2 The upper end of the condenser pipe 4 is in communication with the other side of the first cavity 1, one side of the second cavity 2 is provided with a hot air outlet 6, the hot air outlet 6 is in communication with the hot air circulating fan 3 upwardly, the lower end of the condenser pipe 4 is in communication with the other side of the second cavity 2, the condenser pipe 4 is installed in a surrounding manner, and the lower end of the second cavity 2 is formed with a drain hole 7.

[0019] The hot air in the heating area is sucked into the first cavity 1 from above through the hot air inlet 5, is transported in the surrounding first cavity 1, reaches the position of the condenser pipe 4, is cooled by the condenser pipe 4 due to the action of the humid air, and the originally high-temperature water vapor forms water droplets cooled by cooling, which are collected from the second cavity 2 and then drip down through the drain hole 7, and the air cooled by cooling is circulated to the heating area for heating again and then to the first cavity 1.

[0020] The first cavity 1 comprises a first cavity 1 upper cover and a first cavity 1 lower cover, a first annular cavity 8 is formed between the first cavity 1 upper cover and the first cavity 1 lower cover, a first cavity upper and lower cover buckle 9 is connected to the outer side of the first cavity 1 upper cover and the outer side of the first cavity 1 lower cover, the second cavity 2 comprises a second cavity 2 upper cover and a second cavity 2 lower cover, a second annular cavity 10 is formed between the second cavity 2 upper cover and the second cavity 2 lower cover, a second cavity upper and lower cover buckle 11 is connected to the outer side of the second cavity 2 upper cover and the outer side of the second cavity 2 lower cover, a fan gasket 12 is connected between the second cavity 2 and the hot air circulating fan 3, a first cavity fixing screw column 13 is formed at the upper end of the first cavity 1, and a temperature sensor 14 is installed on the first cavity 1.

[0021] When the first cavity 1 is installed, the first cavity 1 upper cover and the first cavity 1 lower cover are assembled to form an integral body under the condition that the first cavity upper and lower cover buckle 9 is buckled, and the second cavity 2 is assembled by assembling the second cavity 2 upper cover and the second cavity 2 lower cover when the second cavity upper and lower cover buckle 11 is buckled, in order to ensure the circulation of the air duct, the fan gasket 12 is used to form a seal, the first cavity fixing screw column 13 can fix the entire condensing device inside the dehumidifier, the structure is stable, and the temperature sensor 14 senses the appropriate temperature when the hot air enters.

[0022] It should be stated that the above specific embodiments are only preferred embodiments of the present application and the technical principles applied, and any changes or replacements easily thought of by those skilled in the art within the technical range disclosed by the present application should be covered within the protection range of the present application.

Claims

1. A condensing device of a dehumidifier, characterized by, The utility model relates to a hot air circulating type clothes dryer, including first cavity, second cavity, hot air circulating fan, condenser pipe, one side of first cavity is provided with hot air inlet, hot air inlet opens downward, the upper end of condenser pipe communicates with the other side of first cavity, one side of second cavity is provided with hot air outlet, hot air outlet communicates with hot air circulating fan upwards, the lower end of condenser pipe communicates with the other side of second cavity, condenser pipe is installed around, the lower end of second cavity is shaped with drain hole.

2. The condensing unit of claim 1 wherein, The first cavity includes a first cavity upper cover and a first cavity lower cover, a first annular cavity is formed between the first cavity upper cover and the first cavity lower cover, and a first cavity upper and lower cover buckle is connected to the outer side of the first cavity upper cover and the outer side of the first cavity lower cover.

3. The condensing unit of claim 1 wherein, The second cavity includes a second cavity upper cover and a second cavity lower cover, a second annular cavity is formed between the second cavity upper cover and the second cavity lower cover, and a second cavity upper and lower cover buckle is connected to the outer side of the second cavity upper cover and the outer side of the second cavity lower cover.

4. The condensing unit of claim 1 wherein, A fan gasket is connected between the second cavity and the hot air circulating fan.

5. The condensing unit of claim 1 wherein, The upper end of the first cavity is shaped with a first cavity fixing screw column.

6. The condensing unit of claim 1 wherein, A temperature sensor is mounted on the first cavity.

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