KR102501076B1 - Non-rotating desiccant dehumidifier - Google Patents

Abstract

The present invention relates to a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point. According to the present invention, the non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point comprises: a housing formed in the shape of a rectangular parallelepiped, the upper and lower parts being partitioned and separated, and having six chambers uniformly partitioned inside by porous partition walls. An upper portion of the housing is composed of a dehumidification layer, which is an area where the intake air is dehumidified and supplied, and a lower portion of the housing is composed of a regeneration layer in which the intake air flows and is exhausted or branched to the dehumidification layer.

Description

Non-rotating desiccant dehumidifier capable of realizing ultra-low dew point {Non-rotating desiccant dehumidifier}

The present invention relates to a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point.

In general, desiccant dehumidification means dehumidification using the adsorption phenomenon of a desiccant such as silica gel or zeolite.

To explain the change of air to be processed in desiccant dehumidification, condensation heat is generated when water vapor condenses, but in the case of adsorption, a force greater than the attractive force between molecules acts on the surface of the adsorbent, generating heat greater than the condensation heat. , this is called the heat of adsorption, and it is about 1.5 to 2 times the heat of condensation.

Therefore, the temperature of the air does not rise above the iso-humid sphere line, and thus not only increases the ambient temperature but also decreases the amount of dehumidified water.

In addition, a desiccant is a material that has a high affinity for water vapor and can absorb approximately 20% or more of water vapor compared to its dry weight. There is a problem in that it must be made dry.

In order to return the dehumidifier to its original dry state, a drying regeneration heater is used, but there are disadvantages in that the power consumption of the drying regeneration heater increases and the temperature of the dry air discharged to the outside rises.

In addition, existing rotary desiccant dehumidifiers have leaks in the seal structure that structurally separates moisture absorption and dehumidification sections, and durability is limited due to wear due to friction for a long time. Periodic maintenance work is required to maintain continuous dehumidification performance. .

In addition, due to the structural shape of the rotational dehumidifying chamber, the dew point increases toward the center of the rotor, and since the process channel and the regeneration channel are connected through rotation, there is a problem in that dehumidification efficiency decreases due to moisture transfer characteristics through the process channel and regeneration channel.

The present invention has been made to solve the above problems, and an object of the present invention is to implement a non-rotating desiccant dehumidifier in a drawer-type module type, so that maintenance of components inside each chamber is convenient, and a rotor An object of the present invention is to provide a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point that improves dehumidification efficiency by applying a two-layer non-rotating chamber type desiccant structure.

The technical problem of the present invention is not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

A non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention is a housing having a rectangular parallelepiped shape with upper and lower parts partitioned and separated, and having six chambers uniformly partitioned inside by porous partition walls. includes;

In one embodiment, the upper part of the housing is a dehumidifying layer in which the air is supplied by dehumidifying the outside air; and a regeneration layer in which the intake outside air flows and is exhausted or diverged to the dehumidifying layer at the lower part of the housing.

In one embodiment, the dehumidifying layer may include a first dehumidifying chamber equipped with a first blower fan for sucking in outside air through an air inlet and allowing the outside air to flow in a circulation direction of the outside air; a second dehumidifying chamber in which an outside air filter is disposed in the center to primarily filter outside air; a third dehumidifying chamber in which the outside air flowing from the second dehumidifying chamber is primarily dehumidified by a first moisture absorption plate; a fourth dehumidifying chamber equipped with a dehumidifying filter for secondarily filtering the dehumidified outside air flowing from the third dehumidifying chamber and a second blowing fan; a fifth dehumidifying chamber in which the air flowing from the fourth dehumidifying chamber is secondarily dehumidified by a second moisture absorption plate; and a sixth dehumidifying chamber equipped with an air supply fan supplying the air flowing from the fifth dehumidifying chamber to a room, a temperature and humidity sensor, and a supply outlet.

In one embodiment, the moisture absorption plate may be formed to correspond to the size of the chamber and rotate 180 degrees at a cycle of 2 s.

In one embodiment, a flow separation plate forming a floor or a ceiling of a chamber in which the first moisture absorbing plate and the second moisture absorbing plate are disposed and separating the dehumidification layer and the regeneration layer is configured to smoothly rotate the moisture absorbing plate so that the moisture absorbing plate is smoothly rotated. It can flow inward at a period corresponding to the rotation period of the plate and be inserted into the existing separator plate repeatedly.

In one embodiment, the regeneration layer may include a first regeneration chamber provided with a third blowing fan and a regeneration heater for sucking indoor air or outdoor air and flowing indoor air or outdoor air in a circulation direction of the reconditioning air; a second regeneration chamber in which the heated regeneration air flowing from the first regeneration chamber evaporates moisture adsorbed on the second moisture absorption plate rotated by 180 degrees; A circular opening and closing plate is disposed on the central ceiling so that when the temperature and humidity of the air flowing from the fifth dehumidifying chamber measured by the temperature and humidity sensor is lower than a set value, the opening and closing plate is opened to allow some reconditioning air to flow into the sixth dehumidifying chamber. a third regeneration chamber; a fourth regeneration chamber equipped with a fourth blowing fan for flowing the reconditioning air flowed from the third regeneration chamber in a circulation direction; a fifth regeneration chamber including a warming heater provided to heat the flowed regeneration air and turned on and off by the control module; and a sixth regeneration chamber equipped with an exhaust port through which the heated regeneration air flowed from the fifth regeneration chamber evaporates moisture adsorbed to the first moisture absorption plate rotated by 180 degrees and exhausts it.

In one embodiment, it is installed on one side of the exterior of the housing, the temperature and humidity of the supply air can be set, and the opening and closing of the opening and closing plate is automatically controlled to adjust the supply air to the preset temperature and humidity, It may further include a control module capable of setting rotation and flow cycles of the moisture absorption plate and the fluid separation plate.

In one embodiment, the sixth dehumidifying chamber may further include a long jetting device coupled to a front end of the air supply fan for long jetting of supply air.

In one embodiment, the long jetting device may include an inner triangular wing unit for preventing vortex of the inner air by forming a pyramid-shaped space whose angle narrows according to the air flow direction of the dehumidified air proceeding toward the air supply fan; an outer triangular wing that is bent 30 degrees in one direction to prevent a vortex of dehumidified outside air; and an extension guide part integrally extending with the inner triangular wing and the outer triangular wing to guide the linear flow of the dehumidified air.

In one embodiment, partition walls between the first to sixth dehumidification chambers and the first to sixth regeneration chambers are formed as drawer-type double partition walls having rails to facilitate maintenance of components inside each chamber. It can be characterized by doing.

The above-described problem solving means are merely exemplary and should not be construed as intended to limit the present disclosure. In addition to the exemplary embodiments described above, additional embodiments may exist in the drawings and detailed description of the invention.

According to one aspect of the present invention described above, an object of the present invention is to implement a non-rotating desiccant dehumidifier in a drawer-type module type, to facilitate maintenance of components inside each chamber, and to have a two-layer structure instead of a rotor. A non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point that improves dehumidification efficiency by applying a chamber-type non-rotating desiccant structure can be provided.

Effects of the present invention are not limited to the effects mentioned above, and various effects may be included within a range apparent to those skilled in the art from the contents to be described below.

1 is a conceptual diagram illustrating a non-rotating desiccant dehumidifier capable of implementing an ultra-low dew point according to an embodiment of the present invention.
2 is a view showing a dehumidifying layer of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.
3 is a view showing a regeneration layer of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.
4 is a view showing a moisture absorption plate and a flow separator of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.
5 and 6 are diagrams showing a long spray device of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.
7 is a view showing that each chamber of the non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention is configured in a drawer type.
8 to 10 are views showing a lower fixing part of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of illustration, specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable one skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different from each other but are not necessarily mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in another embodiment without departing from the spirit and scope of the invention in connection with one embodiment.

Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

On the other hand, throughout the present specification, when a certain component is said to "include", it means that it may further include other components, not excluding other components unless otherwise stated. In addition, a “unit” for a component used in this specification performs at least one function or operation. And "unit" may perform a function or operation by hardware, software, or a combination of hardware and software.

Terms including ordinal numbers, such as first and second, may be used to describe various components, but these components are not limited by the above terms. The terminology described above is only used for the purpose of distinguishing one component from another.

In this specification, the term "comprising" is intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features, numbers, or steps However, it should be understood that it does not preclude the possibility of existence or addition of operations, components, parts, or combinations thereof. It should be understood that when an element is referred to as being “connected” to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle.

In addition, in describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be abbreviated or omitted.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a conceptual diagram illustrating a non-rotating desiccant dehumidifier capable of implementing an ultra-low dew point according to an embodiment of the present invention.

2 is a view showing a dehumidifying layer of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

3 is a view showing a regeneration layer of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

4 is a view showing a moisture absorption plate and a flow separator of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

5 and 6 are diagrams showing a long spray device of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

7 is a view showing that each chamber of the non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention is configured in a drawer type.

8 to 10 are views showing a lower fixing part of a non-rotating desiccant dehumidifier capable of realizing an ultra-low dew point according to an embodiment of the present invention.

The non-rotating desiccant dehumidifier 10 capable of realizing an ultra-low dew point according to an embodiment of the present invention may include a housing 100, a dehumidifying layer 200, and a regeneration layer 300.

In one embodiment, the housing 100 may include six chambers formed in the shape of a rectangular parallelepiped, the upper and lower portions of which are partitioned and separated, and which are uniformly partitioned by the porous barrier 110 therein. Here, air may flow into each chamber through the porous partition wall 110 .

In one embodiment, the dehumidifying layer 200 may be formed on the upper part of the housing 100, that is, on the second layer, and is an area where intake air is dehumidified and supplied.

In one embodiment, the regeneration layer 300 may be formed on the lower part of the housing 100, that is, on the first layer, and is an area where the intake outside air flows and is exhausted or diverged to the dehumidifying layer 200.

The dehumidifying layer 200 includes a first dehumidifying chamber 210, a second dehumidifying chamber 220, a third dehumidifying chamber 230, a fourth dehumidifying chamber 240, a fifth dehumidifying chamber 250, and a sixth dehumidifying chamber. A chamber 260 may be included.

The first dehumidifying chamber 210 may be provided with a first blowing fan 212 having an intake port 211 to suck in outside air and to flow outside air in a circulation direction of the outside air. An intake fan (not shown) is additionally installed in the intake port 211 to suck in outside air. The first blowing fan 212 is installed so that wind is blown in a direction in which air is to flow to circulate the air.

An outside air filter 221 is disposed in the center of the second dehumidifying chamber 220 to primarily filter outside air. Here, as the outside air filter 221, it goes without saying that both a conventionally known filter and a filter to be developed in the future may be applied.

In the third dehumidifying chamber 230 , the outside air flowing from the second dehumidifying chamber 220 may be primarily dehumidified by the first moisture absorbing plate 231 .

Here, the first moisture absorbing plate 231 is formed to correspond to the size of the third dehumidifying chamber 230 and can rotate 180 degrees at a cycle of 2 seconds. The first moisture absorbing plate 231, when the outside air passes, adsorbs moisture present in the outside air and confines it to the moisture absorbing plate. The outside air passing through the first absorbent plate 231 has significantly reduced moisture and flows again in a dry air state.

In addition, the third dehumidifying chamber 230 is a flow separator providing a rotational space so that the first moisture absorbing plate 231 can be rotated every 2 seconds and positioned in the sixth regeneration chamber 360 of the regeneration layer 300. (232).

Here, the flow separation plate 232 may be the floor of the third dehumidifying chamber 230 and the ceiling of the sixth regeneration chamber 360 . The flow separation plate 232 is inserted into the existing separation plate forming the rim by flowing inward at a period corresponding to the rotation period of the first moisture absorption plate 231 so that the rotation of the first moisture absorption plate 231 is smooth. can repeat The fluid separator 232 repeating insertion into the existing separator forming the rim at regular intervals may be applied with a conventionally known left-and-right movement repetition technique.

The fourth dehumidifying chamber 240 may include a dehumidifying filter 242 and a second blowing fan 241 that secondarily filter the dehumidified outside air flowing from the third dehumidifying chamber 230 .

Here, the second blowing fan 241 may direct the flow of air that has meandered back toward the fifth dehumidifying chamber 250, and the dehumidifying filter 242 secondarily dehumidifies by applying a known filter. The outside air can be filtered.

In the fifth dehumidifying chamber 250 , the air flowing from the fourth dehumidifying chamber 240 may be secondarily dehumidified by the second moisture absorbing plate 251 .

Here, the second moisture absorbing plate 251 is formed to correspond to the size of the fifth dehumidifying chamber 250 and can rotate 180 degrees in a cycle of 2 seconds. The second moisture absorbing plate 251 absorbs moisture present in the outside air when the outside air passes and confines it to the moisture absorbing plate. The external air passing through the second moisture absorption plate 251 is significantly reduced in moisture and flows into the sixth dehumidifying chamber 260 in a dry air state.

In addition, the fifth dehumidifying chamber 250 is a flow separator providing a rotational space so that the second moisture absorption plate 251 can be rotated every 2 seconds and positioned in the second regeneration chamber 320 of the regeneration layer 300. (252).

Here, the flow separation plate 252 may be the floor of the fifth dehumidifying chamber 250 and the ceiling of the second regeneration chamber 320 . The flow separation plate 252 is inserted into the existing separation plate forming the rim by flowing inward at a period corresponding to the rotation period of the second moisture absorption plate 251 so that the rotation of the second moisture absorption plate 251 is smooth. can repeat The flow separator 252 repeating insertion into the existing separator forming the rim at regular intervals may be applied with a conventionally known left-and-right movement repetition technique.

The sixth dehumidifying chamber 260 may include an air supply fan 261 supplying the air flowed from the fifth dehumidifying chamber 250 to the room, a temperature and humidity sensor 262, and an air supply vent 263.

The temperature and humidity sensor 262 may sense the temperature and humidity of the finally dehumidified air and transmit the sensing data to the control module 400 to be described later.

The control module 400 is installed on one side of the exterior of the housing 100, can set the temperature and humidity of the supply air through a display (not shown), and opens and closes to adjust the supply air to a preset temperature and humidity. The opening and closing of the plate 410 may be automatically controlled, and rotation and flow cycles of each of the moisture absorption plates and each of the flow separation plates may be set through a display (not shown).

For example, when the supply air is lower than the temperature and humidity set by the control module 400, the opening/closing plate 410 may be opened to allow some of the air flowing in the third regeneration chamber 330 to be mixed in to meet the temperature and humidity. This allows you to control the temperature and humidity of the supply air.

Meanwhile, the sixth dehumidifying chamber 260 may further include a long spray device 500 coupled to a front end of the air supply fan 261 so that the dehumidified air can be supplied to a far distance.

That is, by the rotation of the air supply fan 261, the airflow rotates in the rotational direction, that is, in the circumferential direction, causing vortices. It is induced to straighten again by bumping into it, and it is possible to form a straight airflow capable of long spraying.

More specifically, the long jetting device 500 may include an inner triangular wing part 510, an outer triangular wing part 520, and an extension guide part 530.

The inner triangular wing part 510 forms a pyramid-shaped space whose angle narrows according to the air flow direction of the dehumidified air proceeding toward the air supply fan 261, thereby preventing the vortex of the inner air.

The outer triangular wing portion 520 is bent by 30 degrees in one direction to prevent the vortex of the dehumidified outside air.

The extension guide part 530 extends integrally with the inner triangular wing part 510 and the outer triangular wing part 520 and can guide the linear flow of the dehumidified air.

In one embodiment, the regeneration layer 300 includes a first regeneration chamber 310, a second regeneration chamber 320, a third regeneration chamber 330, a fourth regeneration chamber 340, and a fifth regeneration chamber 350. ) and a sixth regeneration chamber 360.

The first regeneration chamber 310 may be provided with a third blowing fan 311 and a regeneration heater 312 that suck indoor air or outside air and flow indoor air or outside air in the circulation direction of the regeneration air.

Here, the regeneration heater 312 heats the airflow sucked through the third blowing fan 311 to a high temperature.

In the second regeneration chamber 320, the heated regeneration air flowing from the first regeneration chamber passes through the second moisture absorption plate 251 rotated by 180 degrees and evaporates the adsorbed moisture.

In the third regeneration chamber 330, a circular opening and closing plate 410 is disposed on the central ceiling so that the temperature and humidity of the air flowing from the fifth dehumidifying chamber 250 measured by the temperature and humidity sensor 262 is lower than a set value. In this case, the opening/closing plate 410 may be opened to allow some reconditioning air to flow into the sixth dehumidifying chamber 260 .

A fourth blowing fan 341 may be provided in the fourth regeneration chamber 340 to flow the reconditioning air flowing from the third regeneration chamber 330 in a circulation direction.

The fifth regeneration chamber 350 may include a warming heater 351 provided to heat the flowed regeneration air and whose on/off state is controlled by the control module 400 .

The heating heater 351 is controlled by the control module 400, and when it is determined that the dehumidification efficiency is low due to the low moisture drying rate of the first moisture absorption plate 231, the control module 400 controls the heating heater 351 ) to secondarily heat the flowing regeneration air.

In the sixth regeneration chamber 360, there is an exhaust port 361 through which the heated regeneration air flowing from the fifth regeneration chamber 350 evaporates moisture adsorbed on the first moisture absorption plate 231 rotated by 180 degrees and exhausts it. may be provided.

Meanwhile, partition walls between the first to sixth dehumidifying chambers and the first to sixth regeneration chambers of the non-rotating desiccant dehumidifier 10 capable of realizing ultra-low dew point according to an embodiment of the present invention are rails It is formed as a drawer-type double bulkhead having a, and when there is a problem with a specific part, only the corresponding chamber is taken out like a drawer to facilitate maintenance of internal components. Through this, the durability of the present invention can be improved, and the effect of dehumidification can also be maximized through quick and convenient maintenance. Of course, the drawer-type double bulkhead and the rail may be applied not only to the known drawer-type bulkhead and rail, but also to future known technologies.

The non-rotating desiccant dehumidifier 10 capable of realizing an ultra-low dew point according to an embodiment of the present invention may further include a support pillar (not shown) at the bottom of the housing 100 to maintain a distance from the bottom. A total of four support pillars are installed at the lower edge of the housing 100 to support the housing 100 .

A lower fixing part 600 that can be inserted into the support pillar may be further included for firm fixation and stability of the support pillar.

In one embodiment, the lower fixing part 600, the first fitting part 610, the second fitting part 620, the third fitting part 630, the fourth fitting part 640, the first connection part 650 ), the second connection part 660, the third connection part 670 and the fourth connection part 680 are included.

The first fitting part 610 has an open top so that a first support pillar (not shown) can be inserted and seated therein. The upper side of the second fitting part 620 is formed open so that the second support pillar can be inserted and seated therein. The upper side of the third fitting part 630 is formed open so that the third support pillar can be inserted and seated therein. The upper side of the fourth fitting part 640 is formed open so that the fourth support pillar can be inserted and seated therein.

The first connection part 650 is installed between the first fitting part 610 and the second fitting part 620 to support the gap between the first fitting part 610 and the second fitting part 620 .

The second connection part 660 is installed between the third fitting part 630 and the fourth fitting part 640 to support the gap between the third fitting part 630 and the fourth fitting part 640 .

The third connection part 670 is installed between the first fitting part 610 and the third fitting part 630 to support the gap between the first fitting part 610 and the third fitting part 630 .

The fourth connection part 680 is installed between the second fitting part 620 and the fourth fitting part 640 to support the gap between the second fitting part 620 and the fourth fitting part 640 .

In one embodiment, the first connection part 650 includes a connection bar 651 , a first contraction part 652 and a second contraction part 653 .

The connecting bar 651 is made of a material having elasticity and supports the gap between the first fitting part 610 and the second fitting part 620, and the first constriction part 652 is installed at the front end and the rear end The second constriction part 653 is installed in the.

The first contraction part 652 is installed at the front end of the connecting bar 651 to connect the front end of the connecting bar 651 to the first fitting part 610 and to contract the front end of the connecting bar 651. Increases the tension of the bar 651.

The second constriction part 63 is installed at the rear end of the connecting bar 651 while facing the first contraction part 652 to install the rear end of the connecting bar 651 to the second fitting part 620 and connect The rear end of the bar 651 is contracted to increase the tension of the connecting bar 651.

The first connection part 650 having the configuration described above supports the gap between the first fitting part 610 and the second fitting part 620 by using elastic force, and the first fitting part 610 and When the gap between the second fitting parts 620 is widened, the length of the connecting bar 651 is shortened to reduce the gap between the first fitting part 610 and the second fitting part 620 again, thereby providing the first support. The distance between the pillar and the second support pillar may always be maintained constant.

In one embodiment, the first constriction portion 652 includes a fixing member 6521, a fitting groove 6522, an adjusting nut 6523, and an adjusting bolt 6524.

The fixing member 6521 is fixedly installed on one side of the first fitting part 610 and is installed inside the front end of the connecting bar 651 so that the connecting bar 651 is installed on one side of the first fitting part 610. And, a through hole (not shown in the drawing for convenience of explanation) is formed for the adjustment bolt 6524 to pass through and be seated.

The fitting groove 3522 extends along the inside of the connecting bar 651 from the front end of the connecting bar 651, and an adjusting nut 6523 is installed on the inside.

The adjustment nut 6523 is installed inside the front end groove 3522, and a groove 6523a forming a screw thread along the inner circumferential surface is formed at the front end so that the screw thread 6524b of the adjustment bolt 6524 can be engaged.

That is, the adjusting nut 6523 moves forward in the front end direction of the connecting bar 651 or backwards from the front end direction of the connecting bar 651 as the screw thread 6524b of the adjusting bolt 6524 rotates. It is possible to increase the tension by pulling forward, or to decrease the tension by moving the connecting bar 651 to the rear.

The adjustment bolt 6524 is fastened with the screw thread 6524b engaged with the screw thread of the groove 6523a in a state where the head 6524a is seated on the fixing member 6521, and is adjusted as the user rotates the head 6524a. Pull the nut 6523 in the shear direction.

The first constriction part 652 having the configuration described above may further include an adjustment belt 6525.

The adjustment belt 6525 has one end installed on the inner surface of the first fitting part 610 and the other end penetrating and exposed through one side of the first fitting part 610 where the fixing member 6521 is installed and then connected. It is inserted along the inside of the bar 651 and installed on the adjusting nut 6523, and is fastened as the adjusting nut 6523 moves in the state of wrapping and fastening the first support pillar seated on the first fitting part 610 Intensity can be adjusted.

The first shrinking portion 652 having the configuration described above reduces the distance between the first fitting portion 610 and the second fitting portion 620 that is widened by contracting the length of the connecting bar 651, Since the distance between the first support pillar and the second support pillar is always maintained constant, it is possible to improve robustness and stability. In addition, it can be freed from the vibration of the floor because it is floated at regular intervals from the floor due to the existence of the support pillar.

Although the preferred embodiments of the present invention have been shown and described above, the present invention is not limited to the specific embodiments described above, and is common in the art to which the present invention pertains without departing from the gist of the present invention claimed in the claims. Of course, various modifications are possible by those with knowledge of, and these modifications should not be individually understood from the technical spirit or prospect of the present invention.

10. Non-rotating desiccant dehumidifier capable of realizing ultra-low dew point
100. Housing
200. Dehumidifying layer
300. Regeneration layer

Claims (3)

A housing formed in the shape of a rectangular parallelepiped, the upper and lower parts being partitioned and separated, and having six chambers uniformly partitioned inside by porous partition walls;
An upper part of the housing includes a dehumidifying layer, which is an area where the intake air is dehumidified and supplied; and
The lower part of the housing is characterized in that it consists of a regeneration layer in which the intake outside air flows and is exhausted or branched to the dehumidifying layer,
The dehumidifying layer,
a first dehumidifying chamber equipped with a first blower fan for sucking in outside air through an air inlet and allowing the outside air to flow in a circulation direction;
a second dehumidifying chamber in which an outside air filter is disposed in the center to primarily filter outside air;
a third dehumidifying chamber in which the outside air flowing from the second dehumidifying chamber is primarily dehumidified by a first moisture absorption plate;
a fourth dehumidifying chamber equipped with a dehumidifying filter for secondarily filtering the dehumidified outside air flowing from the third dehumidifying chamber and a second blowing fan;
a fifth dehumidifying chamber in which the air flowing from the fourth dehumidifying chamber is secondarily dehumidified by a second moisture absorption plate; and
A sixth dehumidification chamber equipped with an air supply fan for supplying the air flowing from the fifth dehumidification chamber to the room, a temperature and humidity sensor, and a supply outlet;

The moisture absorption plate,
Characterized in that it is formed to correspond to the size of the chamber and rotates 180 degrees at a period of 2 s,

The fluid separation plate forming the floor or ceiling of the chamber in which the first moisture absorbing plate and the second moisture absorbing plate are disposed and separating the dehumidifying layer and the regeneration layer is configured to rotate smoothly with the moisture absorbing plate according to the rotation period of the moisture absorbing plate. It flows inward at a corresponding cycle to repeat being inserted into the existing separator,

The regeneration layer,
a first regeneration chamber provided with a third blower fan and a regeneration heater for sucking in indoor air or outdoor air and flowing indoor air or outdoor air in a circulation direction of the regenerating air;
a second regeneration chamber in which the heated regeneration air flowing from the first regeneration chamber evaporates moisture adsorbed on the second moisture absorption plate rotated by 180 degrees;
A circular opening and closing plate is disposed on the central ceiling so that when the temperature and humidity of the air flowing from the fifth dehumidifying chamber measured by the temperature and humidity sensor is lower than a set value, the opening and closing plate is opened to allow some reconditioning air to flow into the sixth dehumidifying chamber. a third regeneration chamber;
a fourth regeneration chamber equipped with a fourth blowing fan for flowing the reconditioning air flowed from the third regeneration chamber in a circulation direction;
a fifth regeneration chamber including a warming heater provided to heat the flowed regeneration air and whose on/off state is controlled by a control module; and
A sixth regeneration chamber equipped with an exhaust port through which the heated regeneration air flowing from the fifth regeneration chamber evaporates and exhausts the moisture adsorbed on the first moisture absorption plate rotated by 180 degrees; a non-rotating type capable of realizing ultra-low dew point; Desiccant dehumidifier.
delete According to claim 1,
It is installed on one side of the exterior of the housing, the temperature and humidity of the supply air can be set, and the opening and closing of the opening and closing plates are automatically controlled to adjust the supply air to the preset temperature and humidity, and the moisture absorption plate and the flow It further includes; a control module capable of setting the rotation and flow cycle of the separation plate;
The sixth dehumidifying chamber,
Further comprising a long injection device for long injection of supply air coupled to the front end of the air supply fan,
The long injection device,
Inner triangular blades that form a pyramid-shaped space whose angle narrows according to the air flow direction of the dehumidified air proceeding toward the air supply fan to prevent vortex of the inner air;
an outer triangular wing that is bent 30 degrees in one direction to prevent a vortex of dehumidified outside air; and
An extension guide part integrally extended with the inner triangular wing and the outer triangular wing to guide the linear flow of the dehumidified air;

The partition walls between the first to sixth dehumidification chambers and the first to sixth regeneration chambers are formed as drawer-type double partition walls having rails to facilitate maintenance of components inside each chamber. Characterized in that , Non-rotating desiccant dehumidifier capable of realizing ultra-low dew point.

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