Air dehumidification filter

Abstract

The utility model discloses an air dehumidification filter, which comprises a condensing box, a heating box and an equipment box, the equipment box is arranged between the condensing box and the heating box, an evaporator is arranged in the condensing box, a condenser is arranged in the heating box, an expansion valve and a compressor are arranged in the equipment box, and the compressor is arranged in the equipment box. The condenser and the evaporator are connected with each other through an expansion valve and a compressor, a collecting cavity is formed in the condensing box, a water outlet is formed in one end of the condensing box, the water outlet is communicated with the interior of the collecting cavity, and the condensing box, the heating box and the equipment box are communicated with each other; by designing the evaporator and the condenser, air is condensed by the evaporator through cooperation of the expansion valve and the compressor during use, the effect of removing moisture in the air is accelerated, and the moisture is collected and discharged through the collecting cavity and the water outlet.

Description

TECHNICAL FIELD

[0001] The utility model belongs to air dehumidification technical field, concretely relates to an air dehumidification filter machine. BACKGROUND

[0002] The air dehumidification filter machine is a kind of equipment integrating dehumidification and purification function, mainly used to reduce indoor humidity and purify impurities in air;It condenses liquid water in the moisture of indoor humid air by absorbing, thereby reducing indoor humidity, and also filtering out mold, dust, pollen and other impurities in air, keeping indoor air fresh

[0003] The existing air dehumidification filter machine absorbs moisture when in use, and the efficiency is too low when dehumidifying, and the filter core needs to be replaced regularly when in use, and the replacement frequency is higher if the humidity is too high, increasing the use cost, therefore, an air dehumidification filter machine needs to be designed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an air dehumidification filter machine to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an air dehumidification filter machine, comprising a condensing box, a heating box and a device box, the device box is installed between the condensing box and the heating box, the inside of the condensing box is provided with an evaporator, the inside of the heating box is provided with a condenser, the inside of the device box is installed with an expansion valve and a compressor, the condenser and the evaporator are connected with each other through the expansion valve and the compressor, the inside of the condensing box is provided with a collecting cavity, one end of the condensing box is provided with a drain port, the drain port is communicated with the inside of the collecting cavity, and the condensing box, the heating box and the device box are communicated with each other.

[0006] Preferably, one end of the condensing box is provided with an air inlet, and one end of the heating box is provided with an air outlet.

[0007] Preferably, the inside of the condensing box is provided with a filter box at the position corresponding to the air inlet, and the inside of the heating box is provided with a blower at the position corresponding to the air outlet.

[0008] Preferably, the inside of the filter box is rotatably installed with a filter plate, and the inside bottom of the filter box is provided with a limiting frame, and the lower end of the filter plate is installed in the inside of the limiting frame.

[0009] Preferably, the filter plate is rotatably installed in the filter box through a rotating shaft and a torsion spring, and filter screens are arranged on the lower side of the filter box and the filter plate.

[0010] Preferably, the lower end of the filter box is provided with a reinforcing frame, and the limiting frame and the filter screen are both mounted on the reinforcing frame.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. Through the evaporator and the condenser, the evaporator condenses air through the cooperation of the expansion valve and the compressor, accelerates the removal effect of water in the air, and collects and discharges through the collecting cavity and the drain port.

[0013] 2. Through the filter box, the filter plate in the filter box filters dust and impurities in the air during use, thereby reducing the phenomenon that dust is adsorbed on the evaporator and affects condensation, and the filter plate is rotatably installed in the filter box, so that when the adsorbed dust increases, the filter plate can rotate to reduce the phenomenon of blocking and affecting ventilation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a structural schematic view of the utility model;

[0016] Fig. 3 It is a structural schematic view of the filter box of the utility model;

[0017] In the figure: 1, condensing box; 2, heating box; 3, equipment box; 4, air inlet; 5, drain port; 6, air outlet; 7, air blower; 8, condenser; 9, expansion valve; 10, compressor; 11, evaporator; 12, collecting cavity; 13, filter box; 14, filter plate; 15, limiting frame. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Embodiment one: please refer to Figs. 1-3The utility model provides a technical scheme: an air dehumidification filter machine, including condensing box 1, heating box 2 and equipment box 3, equipment box 3 is installed between condensing box 1 and heating box 2, the inside of condensing box 1 is provided with evaporimeter 11, the inside of heating box 2 is provided with condenser 8, the inside of equipment box 3 is installed with expansion valve 9 and compressor 10, condenser 8 and evaporimeter 11 are connected each other through expansion valve 9 and compressor 10, the inside of condensing box 1 is provided with collection cavity 12, one end of condensing box 1 is provided with drain 5, drain 5 is communicated with the inside of collection cavity 12, and condensing box 1, heating box 2 and equipment box 3 are communicated each other, evaporimeter 11 is made of condensation and dehumidification to air through the operation cooperation of expansion valve 9 and compressor 10, condensate is collected through collection cavity 12 and then is discharged from drain 5, cold air enters heating box 2 from equipment box 3, and condenser 8 in heating box 2 heats the cold air and then discharges it;One end of condensing box 1 is provided with air inlet 4, one end of heating box 2 is provided with air outlet 6, the inside of condensing box 1 is provided with filter box 13 at the position corresponding air inlet 4, the inside of heating box 2 is provided with blower 7 at the position corresponding air outlet 6, when using, blower 7 operates to make air enter from air inlet 4, and the air is filtered through filter box 13 and enters condensing box 1.

[0020] From the above description, the utility model has the following beneficial effects: when using, evaporimeter 11 is made of condensation to air through the cooperation of expansion valve 9 and compressor 10, and the water removal effect in air is accelerated, and the collection and discharge are carried out through collection cavity 12 and drain 5.

[0021] Embodiment two: please refer to Figs. 1-3 As shown in the figure, on the basis of embodiment one, the utility model provides a technical scheme: the inside of filter box 13 is rotatably installed with filter plate 14, the inside bottom of filter box 13 is provided with limiting frame 15, the lower end of filter plate 14 is installed in the inside of limiting frame 15, filter plate 14 is rotatably installed in filter box 13 through rotating shaft and torsion spring, and filter screen is arranged on the lower side of filter box 13 and filter plate 14, when filter plate 14 adsorbs too much dust, wind drives filter plate 14 to rotate and open, so that the phenomenon that complete blockage affects ventilation is avoided;The lower end of filter box 13 is provided with reinforcing frame, and limiting frame 15 and filter screen are all installed on reinforcing frame, guaranteeing the ventilation effect of filter box 13 when using.

[0022] By adopting the above technical scheme, when using, the dust and other impurities in air are filtered through filter plate 14 in filter box 13, so that the phenomenon that dust adsorbed on evaporimeter 11 affects condensation is reduced, and filter plate 14 is rotatably installed in filter box 13, when dust adsorption increases, filter plate 14 can rotate to reduce the phenomenon that blockage affects ventilation.

[0023] The working principle and use process of the utility model: when using, the air enters from the air inlet 4 by the operation of the air blower 7, filters into the condensing box 1 through the filter plate 14 in the filter box 13, the evaporator 11 condenses and dehumidifies the air by the operation cooperation of the expansion valve 9 and the compressor 10, the condensed water is collected by the collecting cavity 12 and then discharged from the drain port 5, the cold air enters the heating box 2 from the equipment box 3, the condenser 8 in the heating box 2 heats the cold air and then discharges from the air outlet 6, when the filter plate 14 adsorbs too much dust, the filter plate 14 is driven to rotate and open by the wind, thereby avoiding the phenomenon that complete blockage affects ventilation.

[0024] It should be noted that in this document, relationship terms such as first and second are used merely to differentiate one entity or action from another, without necessarily requiring or implying any actual relationship or order between or among the entities or actions. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the statement "comprising a" does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0025] The above description is only to illustrate the technical scheme of the utility model and not to limit, other modifications or equivalent replacements of the technical scheme of the utility model made by the person skilled in the art should be covered in the claim range of the utility model as long as it does not depart from the spirit and range of the technical scheme of the utility model.

Claims

1. An air dehumidifier and filter, characterized in that: The equipment includes a condenser (1), a heating chamber (2), and an equipment box (3). The equipment box (3) is installed between the condenser (1) and the heating chamber (2). An evaporator (11) is installed inside the condenser (1), and a condenser (8) is installed inside the heating chamber (2). An expansion valve (9) and a compressor (10) are installed inside the equipment box (3). The condenser (8) and the evaporator (11) are connected to each other through the expansion valve (9) and the compressor (10). A collection chamber (12) is installed inside the condenser (1). A drain outlet (5) is provided at one end of the condenser (1). The drain outlet (5) is connected to the inside of the collection chamber (12), and the condenser (1), the heating chamber (2), and the equipment box (3) are interconnected.

2. An air dehumidifier and filter according to claim 1, characterized in that: The condenser (1) is provided with an air inlet (4) at one end, and the heating box (2) is provided with an air outlet (6) at one end.

3. An air dehumidifier and filter according to claim 2, characterized in that: The condenser box (1) is equipped with a filter box (13) at the position corresponding to the air inlet (4), and the heating box (2) is equipped with a blower (7) at the position corresponding to the air outlet (6).

4. An air dehumidifier and filter according to claim 3, characterized in that: The filter box (13) is rotatably mounted with a filter plate (14), and a limit frame (15) is provided at the bottom inner side of the filter box (13). The lower end of the filter plate (14) is installed inside the limit frame (15).

5. An air dehumidifier and filter according to claim 4, characterized in that: The filter plate (14) is rotatably installed in the filter box (13) by means of a rotating shaft and a torsion spring, and filter screens are provided on the lower side of the filter box (13) and on the filter plate (14).

6. An air dehumidifier and filter according to claim 5, characterized in that: The lower end of the filter box (13) is provided with a reinforcing frame, and the limiting frame (15) and the filter screen are both installed on the reinforcing frame.

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