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Drainage-free dehumidifier

A dehumidifier and dehumidifier technology, which is applied in the field of drain-free dehumidifiers, achieves the effects of long maintenance cycle, long service life and simple structure

Pending Publication Date: 2019-10-08
上海南华兰陵电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the problem of lack of a drain-free and maintenance-free dehumidifier on the market, a drain-free dehumidifier is provided

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as Figure 1 to Figure 3 A drain-free dehumidifier is shown. The drain-free dehumidifier is installed in an electric cabinet 9. The drain-free dehumidifier has a housing 1. The top of the housing 1 is provided with an air inlet 10. The rear end of the air inlet 10 is a fan 2. , the fan 2 is fixedly installed in the housing 1, the fan 2 blows the air in the electric cabinet 9 to the hygroscopic material 4, the hygroscopic material 4 is a hygroscopic sponge, the number of hygroscopic sponges is plural, there is a gap between the hygroscopic sponges, similar The same distribution of fins on the radiator, in order to fix these moisture-absorbing sponges, one end of the moisture-absorbing sponges is glued or fixed in the fixed frame 5 with other fixing means, in the moisture-absorbing sponges or in the gap between the moisture-absorbing sponges and the moisture-absorbing sponges, the plug is equipped with heating 6, the heater 6 is an electric heater, preferably three r...

Embodiment 2

[0026] In order to improve the degree of automation of the dehumidifier, the difference from Embodiment 1 is that there is an additional timer, which is a commercially available countdown timer, and the timer can be integrated with the control module 3, that is, in the control module 3 Just select and buy the control module with timer during model selection, also can be connected with control module 3 in the form of wire series connection, series connection belongs to existing simple circuit, so do not show in the accompanying drawing.

[0027] After the operator starts the dehumidification program on the control module 3 for the first time, the timer counts down. At this time, the countdown time is the dehumidification time. When the dehumidification time reaches "0", the timer sends an electrical signal to the control module 3, and the timer starts again at the same time. Countdown, the countdown time at this time is the dehumidification time, the control module 3 automatical...

Embodiment 3

[0029] The difference from Embodiment 1 is that there is an additional humidity sensor, which is commercially available. According to the difference in the spacing and material of the hygroscopic material 4, a patch type or a fork-pin type is selected. The humidity sensor is connected to the control module through a wire. 3 Electrical connection, the connection is a simple circuit connection, so the circuit diagram is omitted in the figure.

[0030] After the operator starts the dehumidification program on the control module 3 for the first time, the humidity sensor feeds back the humidity data in the hygroscopic material 4. When the feedback data reaches the set upper limit value, the control module 3 starts the dehumidification program, and the humidity sensor continues to feed back the moisture absorption The humidity data in the material 4, when the feedback data reaches the set lower limit value, the control module 3 starts the dehumidification program, the upper limit val...

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Abstract

The invention relates to dehumidifiers, and provides a dehumidifier in order to solve the problem of lack of a dehumidifier that can be free of drainage and maintenance on the market. The dehumidifiercomprises a shell, a fan and a control module, wherein the shell is provided with an air inlet and air outlets, the fan is installed at the air inlet, the control module controls the rotating speed and start-stop of the fan, moisture absorption materials are arranged at the rear end of the fan and distributed in a fixed frame at intervals, the fixed frame is fixedly arranged in the shell and provided with a heater, and the heater is electrically connected with the control module and controlled by the control module to operate; moisture removal outlets are further formed in the shell and arranged externally facing the space in which the air inlet and the air outlets are located, and the heated moisture in the moisture absorption materials is discharged from the moisture removal outlets tothe outside; and a drying panel and a moisture removal panel which are used for opening and closing the air outlets and the moisture removal outlets are arranged on the air outlets and the moisture removal outlets respectively in a sliding and attachment manner. The dehumidifier has the characteristics of being simple in structure, long in service life and long in maintenance period.

Description

technical field [0001] The invention relates to a dehumidifier, in particular to a drain-free dehumidifier. Background technique [0002] Most of the existing dehumidifiers need to be drained regularly, otherwise it will affect the normal use of the dehumidifier. The regular drain of the dehumidifier will increase the workload of the staff. At the same time, the discharged water will flow directly on the ground, which will affect the cleanliness of the environment. The cost of drain pipes is high, and the amount of work is unrealistic. The staff will bring water storage equipment to connect, which will increase the workload of workers again. Simply put, there is a lack of dehumidifiers on the market that can avoid drainage and maintenance. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a drain-free dehumidifier in order to solve the lack of a drain-free and maintenance-free dehumidifier on the market. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/14F24F11/89F24F13/00
CPCF24F3/1423F24F11/89F24F13/00F24F2003/1458F24F2221/34
Inventor 薛建武康华黄怡殷志良
Owner 上海南华兰陵电气有限公司