Energy-saving rotary dehumidification air cabinet and use method thereof

Abstract

The present invention relates to the technical field of air dehumidification, and discloses an energy-saving rotary dehumidification wind cabinet and a method for using the same. The energy-saving rotary dehumidification wind cabinet comprises a wheel body, and transmission frames and end plates are respectively arranged at two ends of the wheel body in the axial direction. The transmission frames are provided with multiple and one-to-one fixed on multiple movable baffles, and the end plates are fixed on the wheel body; an arc-shaped rack 1 is fixed on the transmission frame, and a connecting ring is arranged at one end of the end plate away from the wheel body, and an annular mounting cavity is opened on the connecting ring at one end facing the end plate, and two arc-shaped racks 2 and an arc-shaped rack 3 arranged at intervals are embedded on the inner wall surface of the annular mounting cavity, and multiple transmission shafts are installed on the end plate, and one end of the transmission shaft is connected to the arc-shaped rack 1 through a transmission gear 1, and the other end of the transmission shaft is connected to the arc-shaped rack 2 and the arc-shaped rack 3 through a transmission gear 2 and a transmission gear 3 respectively; it has the advantages of automatically adjusting the passability of the dehumidification channel and improving the regeneration efficiency during the regeneration process of the hygroscopic material.

Description

Technical Field

[0001] The invention relates to the technical field of air dehumidification, and in particular to an energy-saving rotary dehumidification wind cabinet and a use method thereof. Background Art

[0002] Rotary dehumidification equipment is a device used to adjust the humidity of the air, and is commonly used to reduce the humidity of the air. The operation process of the hygroscopic material in the dehumidification wheel mainly includes two processes, namely the dehumidification process and the regeneration process. During the regeneration process of the hygroscopic material, the water absorbed by the hygroscopic agent is completely evaporated by heating with hot air, and the hot air enters from one end of the hygroscopic material and then passes out from the other end. Since the channels in the hygroscopic material have been filled with the hygroscopic agent after absorption, the hot air cannot quickly enter the hygroscopic material, which makes the regeneration time of the hygroscopic agent longer, reduces the regeneration efficiency of the hygroscopic agent, and causes part of the heat to accumulate at one end of the hygroscopic material facing the hot air input direction, causing the hygroscopic material to overheat, and causing more heat to be wasted in the form of heat radiation before it can be used. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides an energy-saving rotary dehumidification wind cabinet and a method of using the same. The energy-saving rotary dehumidification wind cabinet has the advantages of automatically adjusting the permeability of the dehumidification channel and improving the regeneration efficiency during the regeneration process of the hygroscopic material.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an energy-saving rotary dehumidification wind cabinet, comprising a dehumidification rotary wheel, the dehumidification rotary wheel comprising a wheel body having a plurality of fan-shaped working chambers, two chamber wall surfaces of the working chambers arranged at a fan-shaped angle are both arc-shaped surfaces, and the bending directions of the two arc-shaped surfaces are opposite to the rotation direction of the wheel body, each working chamber is provided with a movable baffle, and a dehumidification honeycomb block is fixedly provided at both ends of the movable baffle, and one end of the dehumidification honeycomb block away from the movable baffle is connected to the fixed arc-shaped surface;

[0005] A transmission frame and an end plate are respectively provided at the two axial ends of the wheel body, and the transmission frame is provided with multiple and one-to-one fixedly connected multiple movable baffles, and the end plate is fixed on the wheel body; an arc-shaped rack 1 is fixed on the transmission frame, and the arc-shaped rack 1 is close to the outer peripheral side of the wheel body; a connecting ring is provided at the end of the end plate away from the wheel body, and an annular mounting cavity is opened at the end of the connecting ring facing the end plate, and two arc-shaped racks 2 arranged at intervals along the circumferential direction are embedded in the inner cavity wall of the annular mounting cavity, and an arc-shaped rack 3 is embedded in the outer cavity wall of the annular mounting cavity, and the arc-shaped rack 3 corresponds to the interval position of the two arc-shaped racks 2; multiple transmission shafts are penetrated and rotatably installed on the end plate, and the multiple transmission shafts correspond to the multiple arc-shaped racks one-to-one, and one end of the transmission shaft is transmission-connected with the arc-shaped rack 1 through a transmission gear 1, and the other end of the transmission shaft is transmission-connected with the arc-shaped rack 2 and the arc-shaped rack 3 respectively through a transmission gear 2 and a transmission gear 3; the arc-shaped rack 1 and the arc-shaped rack 2 are both external meshing racks, and the arc-shaped rack 3 is an internal meshing rack.

[0006] Preferably, a central rotating shaft is fixedly provided on the wheel body, and the central rotating shaft passes through both ends of the wheel body along the central axis of the wheel body, and a plurality of working chambers are distributed in a circular array with the central rotating shaft as the center; the working chamber passes through both ends of the wheel body in the axial direction, and a plurality of through holes are opened on the end plate corresponding to the positions of the working chambers; the movable baffle is an arc-shaped plate, and the bending direction and bending angle of the movable baffle are respectively consistent with the bending direction and bending angle of the arc-shaped surface, and the circumferential ends of the movable baffle are respectively slidably matched with the two radial cavity walls of the working chamber; the tooth number ratio of transmission gear two and transmission gear three is one to one, and the module ratio of transmission gear two and transmission gear three is two to one.

[0007] Preferably, a plurality of drainage holes are provided on the outside of the wheel body, the plurality of drainage holes correspond to the positions of the plurality of working cavities, and the drainage holes are connected to the working cavities located in the bending direction of the movable baffle; a water collecting pan is fixedly provided on the wheel body, and a transmission shaft passes through and is rotatably connected to the water collecting pan; a plurality of water collecting cavities are formed in the water collecting pan, the plurality of water collecting cavities correspond to the positions of the plurality of drainage holes, a plurality of drainage ports are provided on the outside of the water collecting pan, the plurality of drainage ports are respectively connected to the plurality of water collecting cavities, and the drainage ports pass through the outer peripheral side of the water collecting pan; a mounting ring is rotatably provided on the water collecting pan, the mounting ring can seal the drainage port, a drainage pipe is fixedly provided on one side of the mounting ring, and the drainage pipe can be connected to the drainage port.

[0008] Preferably, a distribution frame three and a sealing arc strip are provided at one end of the wheel body away from the end plate. The distribution frame three is arranged on the central rotating shaft and fixedly connected to the wheel body. The distribution frame three cooperates with multiple working chambers on the wheel body. There are multiple groups of sealing arc strips, and the multiple groups of sealing arc strips are alternately arranged with multiple transmission frames. Each group of sealing arc strips is provided with two sealing arc strips, and the two sealing arc strips abut against each other along the radial direction of the wheel body and form a sliding fit. The two sealing arc strips are respectively connected and fixed to the two transmission frames.

[0009] Preferably, bracket one and bracket two are respectively arranged on both sides of the wheel body's axial direction; a distribution frame one is embedded in the middle part of bracket one, which is rotatably sleeved on the central rotating shaft and abuts against the transmission frame and the sealing arc strip; bracket two is fixedly sleeved on the connecting ring, and a distribution frame two is fixed in the central hole of the connecting ring, which is rotatably sleeved on the central rotating shaft and abuts against one end of the end plate away from the wheel body; distribution frame one and distribution frame two are both matched with multiple working chambers; bracket one and bracket two are connected and fixed by at least two limit columns, and the limit columns are embedded in the mounting ring.

[0010] Preferably, the dehumidification honeycomb block includes a plurality of absorbent papers 1 stacked radially along the wheel body, the absorbent papers 1 are bent and folded in a wavy shape along the circumference of the wheel body, and two adjacent absorbent papers 1 are connected by a plurality of absorbent papers 2.

[0011] Preferably, it also includes a driver and a transmission ring, the driver is mounted on bracket one, the transmission ring is fixed to the end of the water collecting tray away from the end plate, the transmission ring is arranged around the wheel body, and the transmission ring is against bracket one, and the transmission ring is connected to the driver so that the wheel body can rotate around the central axis with the help of the driver.

[0012] A method for using an energy-saving rotary dehumidification air cabinet comprises the following steps:

[0013] S1: The driver drives the wheel body to rotate around the central rotating shaft, so that the multiple dehumidification honeycomb blocks rotate and sequentially pass through the regeneration area surrounded by the connection line between the two arc-shaped racks and the central rotating shaft;

[0014] S2: hot air for regenerating the dehumidification honeycomb block is input into the wheel body from one side of the bracket 2, and the hot air passes through the regeneration zone to heat and regenerate the dehumidification honeycomb block located in the regeneration zone;

[0015] S3: The dehumidified air is input into the wheel body from one side of the support, and the dehumidified air passes through the dehumidification honeycomb block to be transferred to the regeneration area to dehumidify the air, and the dehumidified air is output from the other side of the wheel body;

[0016] S4: When the dehumidification honeycomb block passes through the regeneration zone, the transmission gear 2 is meshed with the two arc-shaped racks 2 in succession, and the transmission gear 3 is meshed with the arc-shaped rack 3 in the neutral position when the transmission gear 2 is meshed with the two arc-shaped racks 2, so that the dehumidification honeycomb block located in the regeneration zone performs compression, relaxation and reset movements.

[0017] Compared with the prior art, the present invention provides an energy-saving rotary dehumidification wind cabinet and a method of using the same, which has the following beneficial effects:

[0018] 1. In the energy-saving rotary dehumidification wind cabinet, during the rotation of the wheel body, the meshing of the transmission gear 2 with the previous arc-shaped rack 2, the meshing of the transmission gear 3 with the arc-shaped rack 3, and the meshing of the transmission gear 2 with the next arc-shaped rack 2 are realized in sequence, so that the movable baffle first rotates a certain angle in the direction opposite to the rotation direction of the wheel body. , and then rotate a certain angle along the direction of rotation of the wheel , then rotate a certain angle in the opposite direction of the wheel rotation ,and , so that during the regeneration process, the dehumidification honeycomb block in the bending direction of the movable partition 3 is first compressed to squeeze out water, then expands to increase the permeability of hot air, and finally resets, so that the hot air can quickly enter the dehumidification honeycomb block, and quickly pass through the dehumidification honeycomb block, and quickly evaporate the remaining water in the dehumidification honeycomb block, thereby improving the regeneration efficiency of the dehumidification honeycomb block, and avoiding the hot air from gathering at one end of the hygroscopic material facing the hot air input direction, reducing the heat waste of the hot air, and achieving energy-saving effects.

[0019] 2. By setting the working chamber for accommodating the dehumidification honeycomb block in a fan shape, and making the two chamber wall surfaces of the working chamber set at a fan-shaped angle both arc-shaped surfaces, and the bending direction of the two arc-shaped surfaces is opposite to the rotation direction of the wheel body; the movable baffle is an arc-shaped plate, and the bending direction and bending angle of the movable baffle are respectively consistent with the bending direction and bending angle of the arc-shaped surface, the squeezed water can be quickly discharged through the drainage hole under the guidance of the arc-shaped surface and the action of centrifugal force, thereby improving the dehydration and regeneration efficiency of the dehumidification honeycomb block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a partial structural schematic diagram of the present invention;

[0022] Figure 3 It is a partial structural expansion diagram of the present invention;

[0023] Figure 4 It is a schematic diagram of the coordination of the wheel body, the dehumidification honeycomb block, the water collecting tray and the connecting ring;

[0024] Figure 5 The figure is an expanded view of the wheel body, the water collecting tray and the connecting ring;

[0025] Figure 6 It is a plan view of a dehumidification honeycomb block;

[0026] Figure 7 Schematic diagram of the movement direction of the wheel body and the transmission frame.

[0027] Among them: 100, driver; 200, dehumidification wheel; 300, wind cabinet frame; 1, central shaft; 2, wheel body; 201, working chamber; 202, drainage hole; 3, movable baffle; 4, dehumidification honeycomb block; 41, moisture-absorbing paper 1; 42, moisture-absorbing paper 2; 5, transmission frame; 51, arc-shaped rack 1; 6, end plate; 7, connecting ring; 701, annular installation chamber; 71, arc-shaped rack 2; 72, arc-shaped rack Strip three; 73, distribution rack two; 8, water collecting tray; 801, water collecting chamber; 802, drain outlet; 9, transmission shaft; 91, transmission gear one; 92, transmission gear two; 93, transmission gear three; 10, transmission ring; 11, distribution rack three; 12, sealing arc strip; 13, mounting ring; 14, drain pipe; 15, bracket one; 151, distribution rack one; 16, bracket two; 17, surrounding tube; 18, limiting column. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] To illustrate this embodiment, the dehumidification wheel regeneration method in the prior art is now described. In the prior art, the regeneration of the dehumidification wheel is mainly achieved by directly and completely evaporating water through the input hot air or the heat carried or generated by the built-in heating device, which requires more heat input and a longer regeneration time. In this embodiment, the dehumidification honeycomb block after absorbing water is compressed, relaxed and reset during the rotation of the dehumidification wheel, so as to achieve the effects of squeezing out water and increasing the permeability of hot air, forming a composite regeneration method combining squeezing out water regeneration and evaporation regeneration, which can effectively reduce the heat input and shorten the regeneration time, as shown below.

[0030] See also Figures 1 to 7 An energy-saving rotary dehumidification wind cabinet comprises a driver 100, a dehumidification wheel 200 and a wind cabinet frame 300; brackets 15 and 16 are respectively arranged on both sides of the dehumidification wheel 200 in the axial direction, the dehumidification wheel 200 is rotatably installed in the wind cabinet frame 300 through the brackets 15 and 16, the brackets 15 and 16 are both bolted and fixed to the wind cabinet frame 300, the driver 100 is installed on the bracket 15, and the driver 100 is transmission-connected with the dehumidification wheel 200, and the dehumidification wheel 200 rotates in the wind cabinet frame 300 with the help of the driver 100; during the rotation of the dehumidification wheel 200, the dehumidified wet air and the hot air used to regenerate the dehumidification material enter the dehumidification wheel 200 from both ends of the dehumidification wheel 200 in the axial direction, and then pass through the dehumidification wheel 200.

[0031] The dehumidification wheel 200 includes a central rotating shaft 1 and a wheel body 2, wherein the central rotating shaft 1 passes through both ends of the wheel body 2 along the center line of the wheel body 2, and the central rotating shaft 1 is fixedly connected to the wheel body 2; the wheel body 2 has a plurality of fan-shaped working chambers 201 passing through both ends of the wheel body 2 in the axial direction, and the plurality of working chambers 201 are distributed in a circular array with the central rotating shaft 1 as the center, and a movable baffle 3 is arranged in each working chamber 201; the two ends of the movable baffle 3 respectively abut against two arc-shaped chamber walls of the working chamber 201 which are coaxial with the central rotating shaft 1, and can slide along the two arc-shaped chamber walls to enlarge the working chamber 201 on one side of the movable baffle 3, and synchronously reduce the working chamber 201 on the other side of the movable baffle 3; a dehumidification honeycomb block 4 is respectively arranged at both ends of the movable baffle 3; the two ends of the dehumidification honeycomb block 4 are respectively fixedly connected to the movable baffle 3 and the arc-shaped surface.

[0032] like Figure 7 As shown, the sector angle of the working chamber 201 is In the initial state, the movable baffle 3 is located in the middle of the working chamber 201 under the action of the two dehumidification honeycomb blocks 4; when the wheel body 2 rotates, the movable baffle 3 first moves in the direction of rotation of the wheel body 2 ( Figure 7 Rotate a certain angle in the opposite direction to the direction indicated by the one-way arrow in the figure ( ), and then rotate a certain angle along the rotation direction of wheel body 2 ( ), then rotate a certain angle in the direction opposite to the rotation direction of wheel body 2 ( ), so that the dehumidification honeycomb block 4 in the bending direction of the movable partition 3 is first compressed, then expanded, and finally reset; through such an arrangement, when the dehumidification honeycomb block 4 in the bending direction of the movable partition 3 is regenerated, the dehumidification honeycomb block 4 can be squeezed first to squeeze out part of the water, and then the dehumidification honeycomb block 4 can be expanded to increase the air permeability of the dehumidification honeycomb block 4, so that the hot air can quickly enter the dehumidification honeycomb block 4, and quickly pass through the dehumidification honeycomb block 4, and quickly evaporate the remaining water in the dehumidification honeycomb block 4, thereby improving the regeneration efficiency of the dehumidification honeycomb block 4 and improving the utilization rate of the heat of the hot air.

[0033] Furthermore, a transmission frame 5 and an end plate 6 are respectively provided at both ends of the wheel body 2 in the axial direction, the transmission frame 5 is provided with multiple and one-to-one fixed on multiple movable baffles 3, and the end plate 6 is fixed on the wheel body 2; an arc-shaped rack 1 51 is fixed on the transmission frame 5, and the arc-shaped rack 1 51 is close to the outer peripheral side of the wheel body 2; a connecting ring 7 is provided at the end of the end plate 6 away from the wheel body 2, and an annular mounting cavity 701 is opened at the end of the connecting ring 7 facing the end plate 6, and two arc-shaped racks 2 71 are embedded in the inner cavity wall of the annular mounting cavity 701, and the two arc-shaped racks 2 71 are spaced apart along the rotation direction of the wheel body 2, that is, along the circumferential direction of the annular mounting cavity 701, and an arc-shaped rack 3 72 is embedded in the outer cavity wall of the annular mounting cavity 701, and the space between the arc-shaped rack 3 72 and the two arc-shaped racks 2 71 The end plate 6 is provided with a plurality of transmission shafts 9 which pass through and are rotatably mounted thereon, and the plurality of transmission shafts 9 correspond one to one with the plurality of arc-shaped racks 51, and one end of the transmission shaft 9 is connected to the arc-shaped rack 51 through a transmission gear 1 91, and the other end of the transmission shaft 9 is connected to the arc-shaped rack 2 71 and the arc-shaped rack 3 72 through a transmission gear 2 92 and a transmission gear 3 93 respectively; the arc-shaped rack 1 51 and the arc-shaped rack 2 71 are both external meshing racks, and the arc-shaped rack 3 72 is an internal meshing rack; through the structure thus arranged, during the rotation of the wheel body 2, the transmission gear 2 92 is first meshed with the previous arc-shaped rack 2 71, so that the transmission shaft 9 rotates and drives the transmission frame 5 and the movable partition 3 to rotate by an angle through the meshing of the transmission gear 1 91 and the arc-shaped rack 1 51. Then, the transmission frame 5 and the movable baffle 3 are rotated by the meshing of the transmission gear 3 93 and the arc rack 3 72. Finally, the transmission gear 2 92 is meshed with the next arc-shaped rack 2 71, so that the transmission frame 5 and the movable baffle 3 rotate at an angle of It should be noted that the two arc-shaped racks 71 are divided into a front arc-shaped rack 71 and a rear arc-shaped rack 71 along the rotation direction of the wheel body 2.

[0034] It should be noted that after the transmission gear 2 92 is disengaged from the arc-shaped rack 2 71 and the transmission gear 3 93 is disengaged from the arc-shaped rack 3 72, the movable baffle 3 and the arc-shaped rack 1 51 can both be stationary on the wheel body 2 under the action of static friction; the meshing of the transmission gear 2 92 with the previous arc-shaped rack 2 71, the meshing of the transmission gear 3 93 with the arc-shaped rack 3 72, and the meshing of the transmission gear 2 92 with the subsequent arc-shaped rack 2 71 are not performed continuously without intervals, so that the movable baffle 3 can be maintained for a certain period of time after rotating a specified angle. Through this arrangement, the dehumidification honeycomb block 4 can be maintained for a certain period of time in both the compression state and the relaxation state, thereby improving the water squeezing effect in the compression state, improving the ventilation time under high air permeability, and thereby increasing the evaporation effect. After the transmission gear 2 92 is disengaged from the subsequent arc-shaped rack 2 71, that is, the movable baffle 3 completes the rotation angle. After that, the movable baffle 3 will continue to remain in this position until the second transmission gear 92 is meshed with the second arc-shaped rack 71 again.

[0035] It should be noted that the gear ratio of the second transmission gear 92 and the third transmission gear 93 is preferably one to one, and the module ratio of the second transmission gear 92 and the third transmission gear 93 is preferably two to one, so that , so that the dehumidification honeycomb block 4 can be effectively compressed and expanded, and the damage caused by compression and expansion to the dehumidification honeycomb block 4 is reduced to a great extent, ensuring that the dehumidification honeycomb block 4 has a longer service life.

[0036] Furthermore, the two cavity walls of the working cavity 201 which are arranged at a fan-shaped angle are both arc-shaped surfaces, and the bending direction of the two arc-shaped surfaces is opposite to the rotation direction of the wheel body 2; the movable baffle 3 is an arc-shaped plate, and the bending direction and bending angle of the movable baffle 3 are respectively consistent with the bending direction and bending angle of the arc-shaped surface; a plurality of groups of drainage holes 202 are provided on the outside of the wheel body 2, and the plurality of groups of drainage holes 202 correspond to the positions of a plurality of working cavities 201, and the drainage holes 202 are connected to the working cavities 201 located in the bending direction of the movable baffle 3; through such a structure, when the movable baffle 3 compresses the dehumidification honeycomb block 4, the squeezed water can be quickly discharged through the drainage holes 202 under the guidance of the arc-shaped surface and the action of centrifugal force, thereby improving the dehydration and regeneration efficiency of the dehumidification honeycomb block 4.

[0037] A water collecting pan 8 is fixedly sleeved on the wheel body 2, and a transmission shaft 9 passes through and is rotatably connected to the water collecting pan 8; a plurality of water collecting chambers 801 are formed in the water collecting pan 8, and the positions of the plurality of water collecting chambers 801 correspond to the positions of the plurality of drainage holes 202; a plurality of drainage ports 802 are opened on the outside of the water collecting pan 8, and the plurality of drainage ports 802 are respectively connected to the plurality of water collecting chambers 801, and the drainage ports 802 pass through the outer peripheral side of the water collecting pan 8; a mounting ring 13 is rotatably sleeved on the water collecting pan 8, and the mounting ring 13 can seal the drainage port 802, and a drainage pipe 14 is fixedly arranged on one side of the mounting ring 13, and the drainage pipe 14 can be connected to The drain port 802 is connected; the water squeezed off the dehumidification honeycomb block 4 is discharged through the drain hole 202, enters the corresponding water collecting chamber 801, and then is discharged through the drain port 802 and the drain pipe 14; by enabling the mounting ring 13 to have the ability to seal the drain port 802, the water on the dehumidification honeycomb block 4 can be discharged from the drain pipe 14 only when the drain port 802 is connected to the drain pipe 14, that is, the drain pipe 14 can be connected to the working chamber 201 only during the regeneration process of the dehumidification honeycomb block 4, thereby ensuring the effective implementation of the moisture absorption and dehumidification process and the regeneration process.

[0038] A distribution frame 3 11 and a sealing arc strip 12 are provided at one end of the wheel body 2 away from the end plate 6. The distribution frame 3 11 is sleeved on the central rotating shaft 1 and fixedly connected to the wheel body 2. The distribution frame 3 11 cooperates with the multiple working chambers 201 on the wheel body 2. There are multiple groups of sealing arc strips 12, and the multiple groups of sealing arc strips 12 are alternately arranged with the multiple transmission frames 5. Each group of sealing arc strips 12 is provided with two, and the two sealing arc strips 12 abut against each other along the radial direction of the wheel body 2 and form a sliding fit. The two sealing arc strips 12 are respectively connected and fixed to one side of the two transmission frames 5 close to the arc-shaped rack 1 51. One end of the sealing arc strip 12 abuts against the outer edge of the end of the wheel body 2 away from the end plate 6, and the other end of the sealing arc strip 12 is flush with the end of the transmission frame 5 away from the wheel body 2. During the rotation of the transmission frame 5 and the movable baffle 3, the sealing arc strip 12 connected to the rotating transmission frame 5 slides relative to the other sealing arc strip 12 abutting against it, and during the sliding process, the two sealing arc strips 12 maintain contact sealing.

[0039] Bracket 1 15 and bracket 2 16 are respectively arranged on both sides of the wheel body 2 in the axial direction; a distribution frame 151 is embedded in the middle of bracket 15, and distribution frame 151 is rotatably sleeved on the central rotating shaft 1, and bracket 2 16 is fixedly sleeved on the connecting ring 7, and a distribution frame 2 73 is fixed in the central hole of the connecting ring 7, and distribution frame 2 73 is rotatably sleeved on the central rotating shaft 1; the dehumidified air enters the dehumidification honeycomb block 4 from one side of distribution frame 151, and the dehumidified air is discharged from one side of distribution frame 2 73, and the hot air enters the dehumidification honeycomb block 4 from one side of distribution frame 2 73, and is then discharged from one side of distribution frame 151; distribution frame 1 151 and distribution frame 2 73 are both coordinated with multiple working chambers 201, distribution frame 151 abuts against the transmission frame 5 and the sealing arc strip 12, and distribution frame 2 73 abuts against the end of the end plate 6 away from the wheel body 2, so that the dehumidified air and the hot air do not affect each other.

[0040] It should be noted that a plurality of through holes (not shown in the figure) are provided on the end plate 6 at positions corresponding to the working chamber 201 , and the through holes are used for allowing dehumidified air and hot air to pass through the end plate 6 .

[0041] It should be noted that bracket one 15 and bracket two 16 are connected and fixed by at least two limit columns 18, and the limit columns 18 are embedded in the mounting ring 13 to position the mounting ring 13 between bracket one 15 and bracket two 16, so that the mounting ring 13 will not rotate with the rotation of the water collecting tray 8.

[0042] It should be noted that the dehumidification honeycomb block 4 includes a plurality of absorbent papers 41 radially stacked along the wheel body 2. The absorbent papers 41 are folded and bent in a wavy shape along the circumference of the wheel body 2. Two adjacent absorbent papers 41 are connected by a plurality of absorbent papers 42. The channel surrounded by the absorbent papers 41 and 42 is used to pass the dehumidified air and hot air. Through the structure arranged in this way, the entire dehumidification honeycomb block 4 can be driven by the movable partition 3 to be compressed and expanded.

[0043] It should be noted that a transmission ring 10 is fixed to the end of the water collecting tray 8 away from the end plate 6, the transmission ring 10 is arranged around the wheel body 2, and the transmission ring 10 abuts against the bracket 15, and the transmission ring 10 is connected to the driver 100; the driver 100 provided by the present invention includes a motor fixed on the bracket 15, the output end of the motor passes through the bracket 15 and is spaced from the bracket 15, the output end of the motor is fixed to a synchronous wheel, the synchronous wheel is connected to a synchronous belt, and the synchronous belt is connected to the transmission ring 10; the motor drives the transmission ring 10 to rotate, thereby causing the wheel body 2 to rotate around the central rotating shaft 1.

[0044] It should be noted that a shroud 17 is fixed to one end of the end plate 6 facing the second bracket 16 , and the shroud 17 is rotatably sleeved on the second bracket 16 , and the shroud 17 encloses the second transmission gear 92 , the third transmission gear 93 , the second arc rack 71 and the third arc rack 72 .

[0045] It should be noted that the present invention also provides a method for using the energy-saving rotary dehumidification air cabinet of the present invention. The method comprises the following steps:

[0046] S1: The driver 100 drives the wheel body 2 to rotate around the central rotating shaft 1, so that the multiple dehumidification honeycomb blocks 4 rotate and sequentially pass through the regeneration area surrounded by the connecting line between the two arc-shaped racks 71 and the central rotating shaft 1;

[0047] S2: hot air for regenerating the dehumidification honeycomb block 4 is input into the wheel body 2 from one side of the bracket 2 16, and the hot air passes through the regeneration zone to heat and regenerate the dehumidification honeycomb block 4 located in the regeneration zone;

[0048] S3: The dehumidified air is input into the wheel body 2 from one side of the bracket 15, and the dehumidified air passes through the dehumidification honeycomb block 4 to be transferred to the regeneration zone to dehumidify the air, and the dehumidified air is output from the other side of the wheel body 2;

[0049] S4: When the dehumidification honeycomb block 4 passes through the regeneration zone, the transmission gear 2 92 is meshed with the two arc-shaped racks 2 71 in succession, and the transmission gear 3 93 is meshed with the arc-shaped rack 3 72 in the neutral position when the transmission gear 2 92 is meshed with the two arc-shaped racks 2 71, so that the dehumidification honeycomb block 4 located in the regeneration zone performs compression, relaxation and reset movements.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving rotary dehumidification air cabinet, comprising a dehumidification rotary wheel (200), characterized in that: The dehumidification wheel (200) comprises a wheel body (2) having a plurality of sector-shaped working chambers (201); two chamber wall surfaces of the working chambers (201) arranged at a sector-shaped angle are both arc-shaped curved surfaces, and the bending directions of the two arc-shaped curved surfaces are opposite to the rotation direction of the wheel body (2); a movable baffle (3) is arranged in each working chamber (201); a dehumidification honeycomb block (4) is fixedly arranged at each of the two ends of the movable baffle (3); and one end of the dehumidification honeycomb block (4) away from the movable baffle (3) is connected and fixed to the arc-shaped curved surface; A transmission frame (5) and an end plate (6) are respectively provided at two axial ends of the wheel body (2); the transmission frame (5) is provided with a plurality of movable baffles (3) which are fixedly connected one by one correspondingly; the end plate (6) is fixed on the wheel body (2); an arc-shaped rack (51) is fixed on the transmission frame (5), and the arc-shaped rack (51) is close to the outer peripheral side surface of the wheel body (2); a connecting ring (7) is provided at one end of the end plate (6) away from the wheel body (2); an annular installation cavity (701) is formed at one end of the connecting ring (7) facing the end plate (6); two arc-shaped racks (71) arranged at intervals along the circumferential direction are embedded in the inner cavity wall of the annular installation cavity (701); and an outer cavity of the annular installation cavity (701) is provided at one end of the end plate (6) facing the end plate (6). The wall surface is embedded with an arc-shaped rack three (72), and the arc-shaped rack three (72) corresponds to the interval position of the two arc-shaped racks two (71); a plurality of transmission shafts (9) are passed through and rotatably mounted on the end plate (6), and the plurality of transmission shafts (9) correspond one to one with the plurality of arc-shaped racks one (51), and one end of the transmission shaft (9) is transmission-connected with the arc-shaped rack one (51) through a transmission gear one (91), and the other end of the transmission shaft (9) is transmission-connected with the arc-shaped rack two (71) and the arc-shaped rack three (72) through a transmission gear two (92) and a transmission gear three (93) respectively; the arc-shaped rack one (51) and the arc-shaped rack two (71) are both external meshing racks, and the arc-shaped rack three (72) is an internal meshing rack; The wheel body (2) is fixedly provided with a central rotating shaft (1), which passes through both ends of the wheel body (2) along the central axis of the wheel body (2), and a plurality of working chambers (201) are distributed in a circular array with the central rotating shaft (1) as the center; the working chamber (201) passes through both ends of the wheel body (2) in the axial direction, and a plurality of through holes are opened on the end plate (6) at positions corresponding to the positions of the working chambers (201); the movable baffle (3) is an arc-shaped plate, and the bending direction and bending angle of the movable baffle (3) are respectively consistent with the bending direction and bending angle of the arc-shaped curved surface, and the circumferential ends of the movable baffle (3) are respectively slidably matched with the radial two chamber walls of the working chamber (201); the gear ratio of the transmission gear 2 (92) and the transmission gear 3 (93) is one to one, and the module ratio of the transmission gear 2 (92) and the transmission gear 3 (93) is two to one; The wheel body (2) is provided with a plurality of groups of drainage holes (202) on the outside, the plurality of groups of drainage holes (202) corresponding to the positions of the plurality of working chambers (201), and the drainage holes (202) are connected to the working chambers (201) located in the bending direction of the movable baffle (3); a water collecting pan (8) is fixedly sleeved on the wheel body (2), and the transmission shaft (9) passes through and is rotatably connected to the water collecting pan (8); a plurality of water collecting chambers (801) are formed in the water collecting pan (8), and the plurality of water collecting chambers (801) are connected to the plurality of drainage holes ( 202), a plurality of drainage openings (802) are provided on the outside of the water collecting tray (8), the plurality of drainage openings (802) are respectively connected to the plurality of water collecting chambers (801), and the drainage openings (802) penetrate the outer peripheral side of the water collecting tray (8); a mounting ring (13) is rotatably sleeved on the water collecting tray (8), the mounting ring (13) is capable of sealing the drainage opening (802), a drainage pipe (14) is fixedly provided on one side of the mounting ring (13), and the drainage pipe (14) is capable of connecting to the drainage opening (802); A distribution frame three (11) and a sealing arc strip (12) are provided at one end of the wheel body (2) away from the end plate (6); the distribution frame three (11) is sleeved on the central rotating shaft (1) and fixedly connected to the wheel body (2); the distribution frame three (11) cooperates with a plurality of working chambers (201) on the wheel body (2); a plurality of groups of sealing arc strips (12) are provided, and the plurality of groups of sealing arc strips (12) and the plurality of transmission frames (5) are alternately arranged; each group of sealing arc strips (12) is provided with two sealing arc strips, and the two sealing arc strips (12) abut against each other in the radial direction of the wheel body (2) and form a sliding fit; the two sealing arc strips (12) are respectively connected and fixed to the two transmission frames (5).

2. The energy-saving rotary dehumidification air cabinet according to claim 1 is characterized in that: A bracket 1 (15) and a bracket 2 (16) are respectively arranged on both sides of the wheel body (2) in the axial direction; a distribution frame 1 (151) is embedded in the middle of the bracket 1 (15), the distribution frame 1 (151) is rotatably sleeved on the central rotating shaft (1), and the distribution frame 1 (151) abuts against the transmission frame (5) and the sealing arc strip (12); the bracket 2 (16) is fixedly sleeved on the connecting ring (7), and a distribution frame 2 (73) is fixed in the center hole of the connecting ring (7), the distribution frame 2 (73) is rotatably sleeved on the central rotating shaft (1), and the distribution frame 2 (73) abuts against one end of the end plate (6) away from the wheel body (2); the distribution frame 1 (151) and the distribution frame 2 (73) are both matched with a plurality of working chambers (201); the bracket 1 (15) and the bracket 2 (16) are connected and fixed by at least two limit columns (18), and the limit columns (18) are embedded in the mounting ring (13).

3. The energy-saving rotary dehumidification air cabinet according to claim 2 is characterized in that: The dehumidification honeycomb block (4) comprises a plurality of moisture-absorbing papers (41) stacked radially along the wheel body (2); the moisture-absorbing papers (41) are bent and folded in a wave shape along the circumference of the wheel body (2); and two adjacent moisture-absorbing papers (41) are connected via a plurality of moisture-absorbing papers (42).

4. The energy-saving rotary dehumidification air cabinet according to claim 3 is characterized in that: The invention also comprises a driver (100) and a transmission ring (10), wherein the driver (100) is mounted on a bracket (15), and the transmission ring (10) is fixed to an end of the water collecting tray (8) away from the end plate (6). The transmission ring (10) is arranged around the wheel body (2), and the transmission ring (10) abuts against the bracket (15). The transmission ring (10) is connected to the driver (100) in a transmission manner, so that the wheel body (2) can rotate around the central rotation axis (1) with the help of the driver (100).

5. The method for using the energy-saving rotary dehumidification wind cabinet according to claim 4 is characterized in that: The following steps are involved: S1: The driver (100) drives the wheel body (2) to rotate around the central rotation axis (1), so that the plurality of dehumidification honeycomb blocks (4) rotate and sequentially pass through the regeneration area surrounded by the lines connecting the two arc-shaped racks (71) and the central rotation axis (1); S2: hot air for regenerating the dehumidification honeycomb block (4) is input into the wheel body (2) from one side of the second support (16), and the hot air is passed through the regeneration zone to heat and regenerate the dehumidification honeycomb block (4) located in the regeneration zone; S3: air to be dehumidified is input into the wheel body (2) from one side of the support (15), and the dehumidified air is passed through the dehumidification honeycomb block (4) to be transferred to the regeneration zone to dehumidify the air, and the dehumidified air is output from the other side of the wheel body (2); S4: When the dehumidification honeycomb block (4) passes through the regeneration zone, the transmission gear 2 (92) is meshed with the two arc-shaped racks 2 (71) in sequence, and the transmission gear 3 (93) is meshed with the arc-shaped rack 3 (72) in the neutral position when the transmission gear 2 (92) is meshed with the two arc-shaped racks 2 (71), so that the dehumidification honeycomb block (4) located in the regeneration zone performs compression, relaxation and reset movements.

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