CN219640381U - Rotating wheel rotating structure of rotating wheel dehumidifier - Google Patents
Rotating wheel rotating structure of rotating wheel dehumidifier Download PDFInfo
- Publication number
- CN219640381U CN219640381U CN202321187641.3U CN202321187641U CN219640381U CN 219640381 U CN219640381 U CN 219640381U CN 202321187641 U CN202321187641 U CN 202321187641U CN 219640381 U CN219640381 U CN 219640381U
- Authority
- CN
- China
- Prior art keywords
- rotating wheel
- rotating
- connecting piece
- heater
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004696 Poly ether ether ketone Substances 0.000 claims description 3
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920002530 polyetherether ketone Polymers 0.000 claims description 3
- 230000032683 aging Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model relates to a rotating structure of a rotating wheel dehumidifier, which comprises a frame, a rotating wheel, a motor for driving the rotating wheel to rotate, a heater and an air outlet cover, wherein the heater and the air outlet cover are respectively positioned at two sides of the rotating wheel in the axial direction, a central shaft sleeve is arranged at the axis of the rotating wheel, a rotating device is coaxially and rotatably connected inside the central shaft sleeve, the heater is fixedly arranged on the frame, one end of the heater, which is far away from the frame, is provided with a first connecting part, the air outlet cover is fixedly arranged on the frame, one end of the air outlet cover, which is far away from the frame, is provided with a second connecting part, and the first connecting part and the second connecting part are connected and arranged through the central shaft sleeve through the rotating device. The rotating wheel rotating structure of the rotating wheel dehumidifier designed by the utility model has good sealing performance, can effectively avoid friction and abrasion between the central part of the rotating wheel and the heater and the air outlet cover, and also avoid aging and deformation of the central connecting part of the rotating wheel due to the influence of the heater, thereby facilitating subsequent disassembly and maintenance work.
Description
Technical Field
The utility model relates to the technical field of rotary dehumidifier, in particular to a rotary wheel rotating structure of a rotary dehumidifier.
Background
In the prior art, a rotary dehumidifier belongs to an important branch in the field of air conditioning and is a typical representative of temperature control and dehumidification. The core component of the rotary dehumidifier is a honeycomb wheel disc made of high-efficiency adsorption materials. The rotating wheel is divided into a regeneration zone and a treatment zone during operation, moisture in the air is adsorbed by a high-efficiency adsorption material in the rotating wheel in the treatment zone, then the air is desorbed by the heated air in the regeneration zone, and two airflows simultaneously act on the rotating wheel and rotate along with the rotating wheel, so that the moisture in the treated air is continuously adsorbed and desorbed by the regenerated air again to be discharged, and the continuous stable dehumidification state of the rotating wheel dehumidifier is ensured. The fixed installation of the rotating wheel is critical to the normal operation of the rotating wheel dehumidifier, and meanwhile, the assembly size and the tightness of each part in the rotating wheel dehumidifier are required to be very high.
However, most rotary dehumidifier systems currently on the market suffer from cost and internal space limitations. In order to fix the center of the rotating wheel, the rotating wheel is limited and fixed by adopting the cooperation of the heater shell, the air outlet mask and the rotating wheel bracket, but the design easily causes the risks of ageing and softening and ignition of plastics of the connecting parts. In addition, the plastic part can also deform after aging, and when the dehumidifier is maintained and disassembled, the fixed rotating wheel is not convenient enough, so that the working efficiency is affected. The structural design cannot ensure the tightness of the connection part between the center of the rotating wheel and the heater shell and the air outlet cover, so that the dehumidifying performance of the dehumidifier is affected to a certain extent.
Disclosure of Invention
In order to solve the problems, the utility model provides the rotating wheel structure which has good sealing performance, can effectively avoid friction and abrasion between the central part of the rotating wheel and the heater and the air outlet cover, and also avoid ageing and deformation of the central connecting part of the rotating wheel due to the influence of the heater, thereby facilitating subsequent disassembly and maintenance work.
In order to achieve the above purpose, the rotating wheel rotating structure of the rotating wheel dehumidifier comprises a frame, a rotating wheel, a motor for driving the rotating wheel to rotate, a heater and an air outlet cover, wherein the heater and the air outlet cover are respectively positioned at two sides of the rotating wheel in the axial direction, a central shaft sleeve is arranged at the axis of the rotating wheel, a rotating device is coaxially connected inside the central shaft sleeve in a rotating way, the heater is fixedly arranged on the frame, one end of the heater, which is far away from the frame, is provided with a first connecting part, the air outlet cover is fixedly arranged on the frame, one end of the air outlet cover, which is far away from the frame, is provided with a second connecting part, and the first connecting part and the second connecting part are connected and arranged through the central shaft sleeve in a penetrating way through the rotating device.
For simply, effectively reduce the friction that runner relative heater and air-out cover produced, rotating device includes first connecting piece and second connecting piece, first connecting piece is the axle sleeve, the second connecting piece is the pivot, second connecting piece one end and first connecting portion fixed connection, the other end runs through first connecting piece and second connecting portion fixed connection, first connecting piece coaxial fixed connection is inside the center axle sleeve and is set up to rotate relative second connecting piece under the drive of center axle sleeve.
Further, the first connecting piece and the second connecting piece are made of metal.
Further, the central shaft sleeve, the first connecting portion and the second connecting portion are made of any one of PPS, PEEK or PAI.
Further, the first connecting piece and the central shaft sleeve are integrally injection molded, and the second connecting piece and the second connecting portion are integrally injection molded.
Further, the second connecting piece is formed with an abutting portion in a radial extending mode, and the abutting portion abuts against one end, deviating from the first connecting portion, of the first connecting piece.
For convenient dismantlement and installation, rotating device still includes the fastener, the fastener is the screw, offered on first connecting portion and the second connecting piece with fastener assorted screw, first connecting portion and second connecting piece pass through fastener and screw thread fixed connection.
The rotating wheel rotating structure of the rotating wheel dehumidifier designed by the utility model has good sealing performance, can effectively avoid friction and abrasion between the central part of the rotating wheel and the heater and the air outlet cover, and also avoid aging and deformation of the central connecting part of the rotating wheel due to the influence of the heater, thereby facilitating subsequent disassembly and maintenance work.
Drawings
FIG. 1 is a front perspective view of embodiment 1 of the present utility model;
FIG. 2 is an exploded perspective view of embodiment 1 of the present utility model;
FIG. 3 is another view of embodiment 1 of the present utility model
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
fig. 5 is an enlarged schematic view at B in fig. 4.
Wherein: the air conditioner comprises a frame 1, a rotating wheel 2, a motor 3, a heater 4, a first connecting part 41, an air outlet cover 5, a second connecting part 52, a central shaft sleeve 6, a rotating device 7, a first connecting piece 71, a second connecting piece 72, an abutting part 73, a fastening piece 8 and a screw hole 9.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Example 1.
As shown in fig. 1-5, the rotating structure of the rotating wheel dehumidifier described in this embodiment includes a frame 1, a rotating wheel 2, a motor 3 for driving the rotating wheel 2 to rotate, and a heater 4 and an air outlet cover 5 respectively located at two sides of the rotating wheel 2 in the axial direction, the axis of the rotating wheel 2 is provided with a central shaft sleeve 6, the inside of the central shaft sleeve 6 is coaxially and rotatably connected with a rotating device 7, the heater 4 is fixedly installed on the frame 1, one end of the heater, which is far away from the frame 1, is provided with a first connecting portion 41, the air outlet cover 5 is fixedly installed on the frame 1, one end of the air outlet cover, which is far away from the frame 1, is provided with a second connecting portion 51, and the first connecting portion 41 and the second connecting portion 51 are connected and arranged through the central shaft sleeve 6 by the rotating device 7. Like this, as shown in fig. 2 and 4, through heater 4 and exhaust hood 5 and frame connection, and run through center axle sleeve 6 through rotary device 7 and be connected with first connecting portion 41 and second connecting portion 51 respectively and set up, make motor 3 drive runner 2 rotatory during operation, runner 2 rotates through the center axle sleeve 6 that is located its axle center relative rotary device 7, utilize this kind of structural design, effectively avoid center axle sleeve 6 in runner 2 axle center department to directly take place friction and wearing and tearing with between first connecting portion 41 and the second connecting portion 42, simultaneously also avoided runner 2 central part ageing, deformation because of the influence of heater 4, thereby convenient follow-up dismantlement and maintenance work.
Specifically, as shown in fig. 2 and fig. 5, for simply and effectively reducing friction generated by the rotating wheel 2 relative to the heater 4 and the air outlet cover 5, the rotating device 7 includes a first connecting piece 71 and a second connecting piece 72, the first connecting piece 71 is a shaft sleeve, the second connecting piece 72 is a rotating shaft, one end of the second connecting piece 72 is fixedly connected with the first connecting portion 41, the other end penetrates through the first connecting piece 71 and the second connecting portion 51, and the first connecting piece 71 is coaxially and fixedly connected inside the central shaft sleeve 6 and is arranged to rotate relative to the second connecting piece 72 under the driving of the central shaft sleeve 6. Like this, first connecting piece 71 sets up in center axle sleeve 6, second connecting piece 71 one end is connected with first connecting portion 41, the other end runs through first connecting piece 71 and is connected with second connecting portion 51, cooperate heater 4 and air-out cover 5 to form the effective support to runner 2, make runner 2 can rotate with center axle sleeve 6 as the axle center under the drive of motor 4, and the heavy problem of turning in-process can not appear, and then drive first connecting piece 71 and rotate relative second connecting piece 72 through center axle sleeve 6, guarantee runner 2's normal operating, in this embodiment, first connecting piece 71 and second connecting piece 72 are made by the metal, through the rotation of first connecting piece 71 relative second connecting piece 72, avoid the center axle sleeve 6 directly to take place friction and wearing and tearing with heater 4 and the first connecting portion 41 and the second connecting portion 42 on the air-out cover 5, also avoid the center axle sleeve of runner 2 axle center department ageing, deformation because of the influence of heater 4 simultaneously, in order to guarantee runner 2 center leakproofness and reliability, also convenient maintenance and follow-up dismantlement work. In this embodiment, the central shaft sleeve 6, the first connecting portion 41 and the second connecting portion 51 are made of any one of PPS, PEEK or PAI, and PPS is preferably used in this embodiment, so that the production cost is reduced and better heat resistance, corrosion resistance and mechanical properties are obtained.
Preferably, the first connecting piece 71 is integrally injection molded with the central shaft sleeve 6, and the second connecting piece 72 is integrally injection molded with the second connecting portion 51. So as to reduce the production cost and improve the structural strength of the steel.
Further, as shown in fig. 2 and 5, the second connecting member 72 is formed with an abutting portion 73 extending radially, and the abutting portion 73 abuts against an end of the first connecting member 71 facing away from the first connecting portion 41. In this way, the structure of the rotating device 7 is more compact, and abrasion caused by direct contact between the second connecting part 51 and the first connecting piece 71 is effectively avoided.
As shown in fig. 2, for convenient disassembly and installation, the rotating device 7 further includes a fastener 8, the fastener 8 is a screw, screw holes 9 matching with the fastener 8 are formed in the first connecting portion 41 and the second connecting piece 72, and the first connecting portion 41 and the second connecting piece 72 are fixedly connected with the screw holes 9 through the fastener 8 in a threaded manner. In this way, during subsequent maintenance, the fastener 8 is only required to be detached from the screw hole 9, so that the first connecting part 41 and the second connecting part 72 can be separated, and then the second connecting part 72 is taken out along the axial direction of the rotating wheel 2 to be separated from the first connecting part 71, so that the operation is simple.
The runner rotating structure of the runner dehumidifier provided by the embodiment has good tightness, can effectively avoid friction and abrasion between the center part of the runner and the heater and the air outlet cover, and simultaneously also avoids aging and deformation of the center connection part of the runner due to the influence of the heater, thereby facilitating subsequent disassembly and maintenance work.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a runner rotating structure of rotary dehumidifier, includes frame (1), runner (2) and drive runner (2) rotatory motor (3) to and be located heater (4) and air-out cover (5) of runner (2) axial both sides respectively, characterized by, runner (2) axle center is equipped with center axle sleeve (6), inside coaxial rotation of center axle sleeve (6) is connected with rotating device (7), heater (4) fixed mounting in on frame (1) and its one end that deviates from frame (1) have a first connecting portion (41), air-out cover (5) fixed mounting in on frame (1) and its one end that deviates from frame (1) have a second connecting portion (51), first connecting portion (41) and second connecting portion (51) run through center axle sleeve (6) through rotating device (7) and connect the setting.
2. The rotating wheel rotating structure of the rotating wheel dehumidifier according to claim 1, wherein the rotating device (7) comprises a first connecting piece (71) and a second connecting piece (72), the first connecting piece (71) is a shaft sleeve, the second connecting piece (72) is a rotating shaft, one end of the second connecting piece (72) is fixedly connected with the first connecting part (41), the other end penetrates through the first connecting piece (71) and is fixedly connected with the second connecting part (51), and the first connecting piece (71) is coaxially and fixedly connected inside the central shaft sleeve (6) and is arranged to rotate relative to the second connecting piece (72) under the driving of the central shaft sleeve (6).
3. The wheel rotating structure of the wheel dehumidifier according to claim 2, wherein the first connection member (71) and the second connection member (72) are made of metal.
4. The rotating wheel structure of the rotary dehumidifier according to claim 2, wherein the center bushing (6), the first connection portion (41) and the second connection portion (51) are made of any one of PPS, PEEK or PAI.
5. The rotating wheel structure of the rotating wheel dehumidifier according to claim 3 or 4, characterized in that the first connecting piece (71) is integrally injection-molded with the center bushing (6), and the second connecting piece (72) is integrally injection-molded with the second connecting portion (51).
6. The rotating wheel structure of the rotary dehumidifier according to claim 2, wherein the second connecting member (72) is formed with an abutting portion (73) extending radially, and the abutting portion (73) abuts against an end of the first connecting member (71) facing away from the first connecting portion (41).
7. The rotating wheel rotating structure of the rotating wheel dehumidifier according to claim 2, wherein the rotating device (7) further comprises a fastening piece (8), the fastening piece (8) is a screw, screw holes (9) matched with the fastening piece (8) are formed in the first connecting portion (41) and the second connecting piece (72), and the first connecting portion (41) and the second connecting piece (72) are fixedly connected with the screw holes (9) through the fastening piece (8) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187641.3U CN219640381U (en) | 2023-05-17 | 2023-05-17 | Rotating wheel rotating structure of rotating wheel dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187641.3U CN219640381U (en) | 2023-05-17 | 2023-05-17 | Rotating wheel rotating structure of rotating wheel dehumidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640381U true CN219640381U (en) | 2023-09-05 |
Family
ID=87811169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321187641.3U Active CN219640381U (en) | 2023-05-17 | 2023-05-17 | Rotating wheel rotating structure of rotating wheel dehumidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640381U (en) |
-
2023
- 2023-05-17 CN CN202321187641.3U patent/CN219640381U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102062120A (en) | Open-hub centrifugal blower assembly | |
| US7569101B2 (en) | Rotor replacing mechanism for rotary desiccant | |
| CN202792437U (en) | Air conditioner and louver device thereof | |
| CN105910158A (en) | Bath heater with dehumidifying function | |
| CN219640381U (en) | Rotating wheel rotating structure of rotating wheel dehumidifier | |
| US20190203954A1 (en) | Fresh air dehumidification device and packaged terminal air conditioner using same | |
| KR100675801B1 (en) | An apparatus to remove or humidity moisture | |
| CN213747026U (en) | Air conditioner indoor unit and air conditioner | |
| CN114484600A (en) | Air conditioner indoor unit and air conditioner | |
| CN215096768U (en) | Automobile wheel cover assembly and automobile | |
| CN215048647U (en) | Adsorption and filtration device for hydrogen purification | |
| CN219735490U (en) | Runner device of runner dehumidifier | |
| CN213831276U (en) | Vehicle-mounted fresh air sterilization and filtration system | |
| CN115598294A (en) | Intelligent detection equipment for air conditioner cabinet | |
| CN204555224U (en) | Air-conditioner | |
| CN209558545U (en) | Air conditioner | |
| CN107289515B (en) | Wall-mounted air conditioner indoor unit | |
| CN112443968A (en) | Air supply device | |
| CN205227614U (en) | Adsorb carousel and use this rotary dehumidifier who adsorbs carousel | |
| CN221076648U (en) | Rotary dehumidifier | |
| CN210738856U (en) | Fan for fresh air purification device | |
| CN220321565U (en) | Air-out module adjusts structure and air purifier | |
| CN217300971U (en) | Compression type high-efficiency automobile air conditioner fan | |
| CN215390340U (en) | Air supply system for paint spray booth | |
| CN214469199U (en) | Air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |