CN116358071A - Energy-saving rotary dehumidifier with waste heat recovery function - Google Patents

Energy-saving rotary dehumidifier with waste heat recovery function Download PDF

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Publication number
CN116358071A
CN116358071A CN202310332142.7A CN202310332142A CN116358071A CN 116358071 A CN116358071 A CN 116358071A CN 202310332142 A CN202310332142 A CN 202310332142A CN 116358071 A CN116358071 A CN 116358071A
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CN
China
Prior art keywords
heat recovery
waste heat
unit
rotary dehumidifier
ring
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CN202310332142.7A
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Chinese (zh)
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CN116358071B (en
Inventor
黄明
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Zhejiang Jiefeng Environmental Technology Co ltd
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Zhejiang Jiefeng Environmental Technology Co ltd
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Priority to CN202310332142.7A priority Critical patent/CN116358071B/en
Publication of CN116358071A publication Critical patent/CN116358071A/en
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Publication of CN116358071B publication Critical patent/CN116358071B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • 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]
    • Y02B30/56—Heat recovery units

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The utility model belongs to the technical field of rotary dehumidifier, and particularly relates to an energy-saving rotary dehumidifier with a waste heat recovery function. The utility model is characterized in that the main body of the rotary dehumidifier is provided with a waste heat recovery device, a combined mounting plate unit, a supporting rod unit, a roller plate unit and a rubber ring-vertical rod combined unit, so that: 1. the waste heat recovery device and the installation structure thereof can be specially used for the rotary dehumidifier main body with the upward air outlet pipe; 2. when the waste heat recovery device is not used, the waste heat recovery device is removed together with the installation structure of the waste heat recovery device, and the rotating dehumidifier main body is not provided with any fixed residual structure; 3. the waste heat recovery device and the installation structure thereof have larger application range, and can be used commonly among various rotary dehumidifier main bodies with different heights, left and right positions and front and rear positions of the air outlet pipe.

Description

Energy-saving rotary dehumidifier with waste heat recovery function
Technical Field
The utility model belongs to the technical field of rotary dehumidifier, and particularly relates to an energy-saving rotary dehumidifier with a waste heat recovery function.
Background
The rotating wheel dehumidifier refers to an indoor heat absorption and dehumidification device, and the general structural principle of the rotating wheel dehumidifier is as follows: the sheet impregnated with the moisture absorbent is processed into a honeycomb-shaped rotating wheel through which the air to be dehumidified can be relatively dried to achieve a basic dehumidification effect.
On the other hand, the waste heat recovery device can be further arranged at the air outlet of the rotary dehumidifier, so that the effect of achieving two purposes at one time is realized, namely, heat recovery and utilization and opposite cold air discharge. Thus, in this process, it is required that: the first waste heat recovery device is firmly installed; and the second waste heat recovery device is convenient to install and detach, and is not an essential part of the rotary dehumidifier after all.
The patent publication No. CN217402716U and publication No. 2022.09.09 discloses a rotary dehumidifier with a waste heat recovery device, which comprises dehumidification equipment, wherein a wind port is fixedly arranged on the surface of the dehumidification equipment, a waste heat recovery box is arranged on the surface of the wind port, a limiting device is arranged on the surface of the waste heat recovery box and comprises four sleeves, the four sleeves are fixedly connected with the surface of the dehumidification equipment, guide rods are slidably connected with the inner wall of the sleeve, and the four guide rods are fixedly connected with the surface of the waste heat recovery box.
The general disassembly principle of the rotary dehumidifier and the rest heat recovery devices in the patent of the utility model is as follows: the sleeve is inserted with the guide rod, the roller is supported on the ground, the waste heat recovery device can slide left and right, and finally the clamping block is inserted into the clamping groove, so that the waste heat recovery device is not easy to separate from the main body of the dehumidification device after being installed, and once the clamping block is withdrawn, the waste heat recovery device is convenient to detach, and the basic effects of stable installation and convenient disassembly are finally realized.
However, the above-described mounting structure for a waste heat recovery device has at least the following 3 disadvantages in actual use. In other words, the technical problem to be solved by the present utility model is to be solved.
First, the mounting structure is not applicable at all to the dehumidifying apparatus main body with the air outlet facing upward.
Secondly, whether waste heat recovery device uses, this mounting structure remains 4 sleeves all the time on dehumidification equipment main part, and directly transversely stretches out, and this is very dangerous and inconvenient.
Third, the mounting structure is only suitable for a dehumidifying device, and is not suitable for a dehumidifying device when the height and the left and right positions of an air outlet of the dehumidifying device are changed, which is quite inefficient.
Therefore, in summary, there is an urgent need for an energy-saving rotating wheel dehumidifying apparatus with a more flexible, safe and efficient installation structure of the waste heat recovery device, and meanwhile, the installation structure is dedicated for the dehumidifying apparatus main body with the upward air outlet.
Disclosure of Invention
The utility model provides an energy-saving rotary dehumidifier with a waste heat recovery function, which can be characterized in that a waste heat recovery device, a combined mounting plate unit, a support rod unit, a roller plate unit and a rubber ring-vertical rod combined unit are arranged on a rotary dehumidifier main body, so that: 1. the waste heat recovery device and the installation structure thereof can be specially used for the rotary dehumidifier main body with the upward air outlet pipe; 2. when the waste heat recovery device is not used, the waste heat recovery device is removed together with the installation structure of the waste heat recovery device, and the rotating dehumidifier main body is not provided with any fixed residual structure; 3. the waste heat recovery device and the installation structure thereof have larger application range, and can be used commonly among various rotary dehumidifier main bodies with different heights, left and right positions and front and rear positions of the air outlet pipe.
The utility model adopts the technical proposal that: the utility model provides an energy-saving rotary dehumidifier of area waste heat recovery function, the structure includes the rotary dehumidifier main part that goes out the tuber pipe up to and waste heat recovery device, still includes the block setting and is in combination mounting panel unit on the waste heat recovery device, peg graft and set up bracing piece unit on the combination mounting panel unit, set up two on the homonymy gyro wheel board unit on the bracing piece unit, and set up on the gyro wheel board unit, and be used for the block to fix bracing piece unit and sealed butt joint go out the rubber circle-montant combination unit of tuber pipe.
The further preferable technical scheme is as follows: the combined mounting plate unit comprises a supporting ring which is arranged on the lower inclined surface in a clamping manner, a limiting ring which is arranged on the upper inclined surface in a clamping manner, and four mounting holes which are respectively arranged on the supporting ring and the limiting ring and are used for being inserted into the supporting rod unit.
The further preferable technical scheme is as follows: the supporting rod unit comprises a vertical screw rod arranged on the upper mounting hole and the lower mounting hole, an internal thread ring arranged on the vertical screw rod and used for fixing the supporting ring, and a lower screwed pipe arranged on the vertical screw rod and used for supporting the ground.
The further preferable technical scheme is as follows: the support rod unit further comprises a fixing groove which is arranged on the outer ring surface of the inner threaded ring and the outer ring surface of the lower threaded pipe and used for clamping the rubber ring-vertical rod combination unit.
The further preferable technical scheme is as follows: the roller plate unit comprises a bottom plate, universal wheels arranged on the lower surface of the bottom plate, an inverted L-shaped plate arranged on the upper surface of the bottom plate and used for fixing the vertical screw rod, a mounting opening arranged on the transverse plate of the inverted L-shaped plate and used for being inserted into the rubber ring-vertical rod combination unit, and a transverse rod arranged in the mounting opening and used for vertically fixing the rubber ring-vertical rod combination unit.
The further preferable technical scheme is as follows: the rubber ring-vertical rod combination unit comprises a vertical rod arranged on the mounting opening and used for being clamped with the fixing groove, a transverse hole arranged on the vertical rod and used for passing through the transverse rod, and a rubber sealing ring arranged between the air outlet pipe and the waste heat recovery device.
The further preferable technical scheme is as follows: the rubber ring-vertical rod combination unit further comprises four elastic ropes arranged between the rubber sealing ring and the vertical rod.
The further preferable technical scheme is as follows: the supporting rod unit further comprises a rope hole which is arranged on the vertical screw rod and used for penetrating through the elastic rope.
The further preferable technical scheme is as follows: the height of the rope hole is lower than that of the air outlet pipe.
The further preferable technical scheme is as follows: the support rod unit further includes a support washer provided on the lower screw.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of a main body of a rotary dehumidifier in the prior art.
Fig. 3 is a schematic structural diagram of a waste heat recovery device in the prior art.
Fig. 4 is a schematic view of an installation structure of the waste heat recovery device in the present utility model.
FIG. 5 is a schematic view of a support ring according to the present utility model.
Fig. 6 is a schematic view showing the position structure of the support rod unit according to the present utility model.
Fig. 7 is a schematic view of the position structure of the rubber ring-vertical rod combination unit in the utility model.
Fig. 8 is a schematic view of the position structure of the roller plate unit in the present utility model.
Fig. 9 is a schematic view of the structure of the internally threaded ring according to the present utility model.
FIG. 10 is a schematic view of the structure of the lower nipple of the present utility model.
Fig. 11 is a schematic view of the position of the transverse bar in the present utility model.
In the drawings, the meanings indicated by the respective reference numerals are as follows:
the rotary dehumidifier comprises a rotary dehumidifier main body 11, a waste heat recovery device 12, an air outlet pipe 11a, an air inlet pipe 11b, a lower inclined surface 12a, an upper inclined surface 12b, a recovery device main body 12c and a waste heat recovery pipe 12d;
the combined mounting plate unit 1, the support rod unit 2, the roller plate unit 3 and the rubber ring-vertical rod combined unit 4;
support ring 101, stop collar 102, mounting hole 103, vertical screw 201, internal thread ring 202, lower screwed pipe 203, fixed slot 204, bottom plate 301, universal wheel 302, inverted L-shaped plate 303, mounting port 304, transverse rod 305, vertical rod 401, transverse hole 402, rubber seal 403, elastic rope 404, rope hole 205, and support gasket 206.
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
As shown in fig. 1-11, the energy-saving rotary dehumidifier with the waste heat recovery function structurally comprises a rotary dehumidifier main body 11 with an air outlet pipe 11a facing upwards, a waste heat recovery device 12, a combined mounting plate unit 1 clamped on the waste heat recovery device 12, a support rod unit 2 spliced on the combined mounting plate unit 1, roller plate units 3 arranged on two support rod units 2 on the same side, and a rubber ring-vertical rod combined unit 4 arranged on the roller plate units 3 and used for clamping and fixing the support rod units 2 and sealing and butting the air outlet pipe 11a.
In this embodiment, the rotary dehumidifier main body 11 and the waste heat recovery device 12 are both existing equipment structures, so as to ensure basic dehumidification and waste heat recovery effects. Further, the latter mounting structure includes four of a combined mounting plate unit 1, a support rod unit 2, a roller plate unit 3, and a rubber ring-vertical rod combination unit 4, and is generally used as follows.
First, the waste heat recovery device 12 is initially fixed on the combined mounting plate unit 1, and the height of the lower inclined surface 12a is higher than that of the air outlet pipe 11a.
Second, when the waste heat recovery device 12 needs to be used, the roller plate units 3 are rolled, so that the two roller plate units 3 are respectively located at the front side and the rear side of the rotary dehumidifier main body 11, and the rotary dehumidifier main body 11 is vertically aligned with the air outlet pipe 11a.
Thirdly, the supporting rod unit 2 is slowly rotated downwards, the waste heat recovery device 12 is lowered until the waste heat recovery device 12 is sufficiently and suitably pressed on the air outlet pipe 11a, and at this time, the waste heat recovery device 12 is completely installed, and the waste heat recovery effect is basically effective.
Fourth, the support bar unit 2 is readjusted until it is against the ground in order to properly overhead the roller plate unit 3 and switch the original rolling state to a fixed support state so that the waste heat recovery device 12 is not accidentally moved after installation.
Fifth, the supporting rod unit 2 is finely tuned, so that the rubber ring-vertical rod combination unit 4 can be clamped in, at this time, the supporting function of the supporting rod unit 2 to the supporting rod unit 2 and the jacking function of the supporting rod unit 2 to the ground are fixed, and are not easy to loosen, so that all fastening actions are completed after the installation of the waste heat recovery device 12.
Sixthly, when the waste heat recovery device 12 needs to be disassembled, the fixing effect of the rubber ring-vertical rod combination unit 4 is firstly released, then the ground supporting effect of the supporting rod unit 2 is unscrewed, then the waste heat recovery device 12 is jacked up by means of external force, the supporting rod unit 2 is adjusted upwards, finally the roller plate unit 3 is driven, and the whole waste heat recovery device 12 and the installation structure thereof are completely removed.
The combined mounting plate unit 1 comprises a supporting ring 101 which is arranged on the lower inclined surface 12a in a clamping manner, a limiting ring 102 which is arranged on the upper inclined surface 12b in a clamping manner, and four mounting holes 103 which are respectively arranged on the supporting ring 101 and the limiting ring 102 and are used for being inserted into the supporting rod unit 2.
In this embodiment, the inner annular surfaces of the supporting ring 101 and the limiting ring 102 are both circular or square, and the structure of the existing waste heat recovery device 12 is mainly two types of circular cylinders and square cylinders.
In addition, the thickness of the supporting ring 101 is greater than that of the limiting ring 102, the former is a main force structure, the latter is an auxiliary structure, and the four mounting holes 103 are uniformly arranged at intervals on the circular ring in a circumferential arrangement manner.
The support rod unit 2 includes a vertical screw 201 provided on the upper and lower two mounting holes 103, an internally threaded ring 202 provided on the vertical screw 201 for fixing the support ring 101, and a lower screw pipe 203 provided on the vertical screw 201 for supporting the ground.
In this embodiment, the lower screwed pipe 203 does not touch the bottom during the movement of the waste heat recovery device 12 and its installation structure, and after the waste heat recovery device 12 is lowered and installed in place, the lower screwed pipe 203 is fully and properly screwed down to prop against the ground, so as to be used for overhead and idle the roller function of the roller plate unit 3, thereby avoiding the waste heat recovery device 12 from moving after being installed.
The mounting structure comprises 1 combined mounting plate unit 1, 4 support rod units 2, 2 roller plate units 3 and 1 rubber ring-vertical rod combined unit 4.
The support rod unit 2 further comprises a fixing groove 204 which is arranged on the outer ring surface of the internal thread ring 202 and the lower screw connection pipe 203 and is used for clamping the rubber ring-vertical rod combination unit 4.
In this embodiment, the female screw ring 202 is screwed up, and the lower screw pipe 203 is just opposite, and the downward screw is screwed down, which is a necessary condition that the rubber ring-vertical rod combination unit 4 is to fasten the female screw ring 202 and the lower screw pipe 203 at the same time.
In other words, when the internally threaded ring 202 has a tendency to loosen, the force transmitted to the lower threaded pipe 203 by the rubber ring-vertical rod combination unit 4 instead causes the latter to tighten, but the latter is already sufficiently tightened at this time and therefore cannot be rotated any more, and finally is fed back to the internally threaded ring 202, i.e., is difficult to loosen.
The same applies to the other way round, so that eventually the inner threaded ring 202 and the lower threaded pipe 203 can be fixed against loosening as long as the rubber ring-vertical rod combination unit 4 does not slip out.
The roller plate unit 3 comprises a bottom plate 301, universal wheels 302 arranged on the lower surface of the bottom plate 301, an inverted L-shaped plate 303 arranged on the upper surface of the bottom plate 301 and used for fixing the vertical screw 201, a mounting opening 304 arranged on the transverse plate of the inverted L-shaped plate 303 and used for being inserted into the rubber ring-vertical rod combination unit 4, and a transverse rod 305 arranged in the mounting opening 304 and used for vertically fixing the rubber ring-vertical rod combination unit 4.
In this embodiment, the mounting opening 304 is added with the transverse rod 305, so as to provide a limit effect that the rubber ring-vertical rod combination unit 4 can only slide, that is, the rubber ring-vertical rod combination unit 4 either slides to clamp the internal thread ring 202 and the lower screw connection pipe 203, or slides to separate from the internal thread ring 202 and the lower screw connection pipe 203, so that the rubber ring-vertical rod combination unit 4 cannot fall off and cannot shift left and right.
When the waste heat recovery device 12 is mounted and dismounted while rolling, the universal wheel 302 is loaded with the entire weight of the waste heat recovery device 12 and its mounting structure.
The rubber ring-vertical rod combination unit 4 comprises a vertical rod 401 arranged on the mounting opening 304 and used for being clamped with the fixing groove 204, a transverse hole 402 arranged on the vertical rod 401 and used for passing through the transverse rod 305, and a rubber sealing ring 403 arranged between the air outlet pipe 11a and the waste heat recovery device 12.
In this embodiment, the rubber seal 403 is used to reduce the air leakage at the butt joint pipe, and the vertical rod 401 is used to directly clamp the upper and lower 2 fixing grooves 204, so as to avoid the unexpected loosening of the internal thread ring 202 and the lower screw joint pipe 203.
In other words, the vertical rod 401 has a relatively high structural rigidity, and is made of high-strength steel.
The rubber ring-vertical rod combination unit 4 further comprises four elastic ropes 404 arranged between the rubber sealing ring 403 and the vertical rod 401.
In this embodiment, the elastic cord 404 has at least the following 3 functions.
When the first waste heat recovery device 12 is not in use, the elastic rope 404 can suspend and fix the rubber sealing ring 403, so as to avoid the loss of the latter.
Second, pull the vertical rod 401, make it difficult to leave the fixing groove 204.
Thirdly, the rubber sealing ring 403 is aligned on the air outlet pipe 11a, but when the waste heat recovery device 12 is not yet lowered, the 4 elastic ropes 404 can tension and fix the rubber sealing ring 403, so that the rubber sealing ring 403 is aligned all the time until being pressed by the waste heat recovery device 12.
In addition, compared with the rotary dehumidifier main bodies 11, if the height of the air outlet pipe 11a is changed, the lowering distance of the waste heat recovery device 12 can be finely adjusted, so that the rotary dehumidifier is very convenient. Similarly, if the left and right positions of the air outlet pipe 11a are changed, the sliding distance of the waste heat recovery device 12 is finely adjusted, which is also convenient.
Similarly, if the front and rear positions of the air outlet pipe 11a are changed, that is, not when the front and rear distances of the rotary dehumidifier main body 11 are equal to the middle point, only 2 roller plate units 3 are required to have a front and rear amplitude deviation correspondingly.
Therefore, the mounting structure has the advantage of wide application range, and can be applied to any upward outlet duct 11a within a certain range.
The support rod unit 2 further includes a rope hole 205 provided on the vertical screw 201 for passing through the elastic rope 404.
In this embodiment, if the rope hole 205 is not provided, the elastic rope 404 needs to be wound around the vertical screw 201 for approximately half a turn, and the vertical rod 401 may be pulled in the same way, but the pulling direction cannot be parallel to the transverse rod 305, i.e. the anti-slip structure of the vertical rod 401 is not uniform and symmetrical.
And vice versa, the rope holes 205.
The rope hole 205 is lower than the air outlet pipe 11a.
In this embodiment, the elastic rope 404 only draws downward and is capable of pressing the rubber sealing ring 403 against the air outlet pipe 11a, so as to ensure that the rubber sealing ring 403 is not biased and just centered and stably placed when the subsequent waste heat recovery device 12 is lowered.
Therefore, the rope hole 205 must be located downward.
The support rod unit 2 further includes a support washer 206 provided on the lower screw 203.
In this embodiment, when the waste heat recovery device 12 is in normal use, the universal wheel 302 needs to be suspended on the ground properly, and the 4 lower screwed pipes 203 are used for mainly loading the load, so that the supporting washer 206 made of high-strength rubber can ensure that the above-mentioned supporting load state is more stable.
Furthermore, since the rubber seal 403 has a proper thickness, the vertical screw 201 and the mounting hole 103 are not tightly screwed, so that when the 4 lower screw pipes 203 are screwed down, they can be finely tuned one by one, and finally, a total of 4 universal wheels 302 can be sufficiently and properly suspended, in other words, 4 operators are not necessarily required to simultaneously rotate together.
Finally, the advantages of the energy-saving rotary dehumidifier in this embodiment are summarized as follows.
The first waste heat recovery device 12 is abutted against the air outlet pipe 11a, so that the most basic waste heat recovery function and the energy-saving effect are ensured.
Second, the mounting structure of waste heat recovery device 12, including combination mounting panel unit 1, bracing piece unit 2, gyro wheel board unit 3, and rubber circle-montant combination unit 4, guarantee waste heat recovery device 12 can be through the mode of sliding earlier, then decline, install on air-out pipe 11a steadily.
Third, the above second strip, the whole installation structure is independent with the main body 11 of the rotary dehumidifier, so that when the waste heat recovery device 12 is not used, the air outlet pipe 11a has no additional protruding structure.
Fourth, the exhaust heat recovery device 12 and its installation structure can be commonly used even when the front and rear positions of the main body 11 of the rotary dehumidifier are changed, and the air outlet pipe 11a is in a certain range.
Fifth, the support rod unit 2 includes an internally threaded ring 202 for supporting the weight of the waste heat recovery device 12 and a lower screw 203 for supporting on the ground to prevent unnecessary sliding of the waste heat recovery device 12 after installation.
Sixth, the combined mounting plate unit 1 can sufficiently fix the waste heat recovery device 12, so that the waste heat recovery device is not easy to fall down or fall down.
Seventh, the rubber ring-vertical rod combination unit 4 includes a vertical rod 401, which simultaneously clamps and fixes the internal thread ring 202 and the lower screw connection pipe 203, and more importantly, the fastening rotation directions of the internal thread ring 202 and the lower screw connection pipe 203 are just opposite, so that the internal thread ring 202 and the lower screw connection pipe 203 are not easy to loosen.
Eighth, the rubber ring-vertical rod combination unit 4 further includes a rubber sealing ring 403 and an elastic rope 404, so that the vertical rod 401 is not easy to slide out after being clamped, and the rubber sealing ring 403 is not easy to lose when being idle.
Ninth, before the waste heat recovery device 12 is installed by pressing, the rubber sealing ring 403 has a fixing function on the air outlet pipe 11a, and is not easy to deviate and drop.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.

Claims (10)

1. The utility model provides an energy-saving rotary dehumidifier of area waste heat recovery function, the structure includes tuber pipe (11 a) rotary dehumidifier main part (11) up to and waste heat recovery device (12), its characterized in that: the waste heat recovery device comprises a waste heat recovery device (12), a combined mounting plate unit (1) arranged on the waste heat recovery device (12), a support rod unit (2) arranged on the combined mounting plate unit (1) in an inserting mode, roller plate units (3) arranged on the two support rod units (2) on the same side, and a rubber ring-vertical rod combined unit (4) arranged on the roller plate units (3) and used for fixing the support rod units (2) in a clamping mode and sealing and butt-jointing the air outlet pipe (11 a).
2. The energy-saving rotary dehumidifier with a waste heat recovery function according to claim 1, wherein: the combined mounting plate unit (1) comprises a supporting ring (101) which is arranged on the lower inclined surface (12 a) in a clamping manner, a limiting ring (102) which is arranged on the upper inclined surface (12 b) in a clamping manner, and four mounting holes (103) which are respectively arranged on the supporting ring (101) and the limiting ring (102) and are used for being inserted into the supporting rod unit (2).
3. The energy-saving rotary dehumidifier with a waste heat recovery function according to claim 2, wherein: the support rod unit (2) comprises a vertical screw rod (201) arranged on the upper mounting hole (103) and the lower mounting hole (103), an internal thread ring (202) arranged on the vertical screw rod (201) and used for fixing the support ring (101), and a lower screw connection pipe (203) arranged on the vertical screw rod (201) and used for supporting the ground.
4. The energy-saving rotary dehumidifier with a waste heat recovery function according to claim 3, wherein: the support rod unit (2) further comprises a fixing groove (204) which is arranged on the outer ring surface of the inner threaded ring (202) and the lower threaded pipe (203) and is used for clamping the rubber ring-vertical rod combination unit (4).
5. The energy-saving rotary dehumidifier with the waste heat recovery function according to claim 4, wherein: the roller plate unit (3) comprises a bottom plate (301), universal wheels (302) arranged on the lower surface of the bottom plate (301), an inverted L-shaped plate (303) arranged on the upper surface of the bottom plate (301) and used for fixing the vertical screw rod (201), a mounting opening (304) arranged on a transverse plate of the inverted L-shaped plate (303) and used for being inserted into the rubber ring-vertical rod combination unit (4), and a transverse rod (305) arranged in the mounting opening (304) and used for vertically fixing the rubber ring-vertical rod combination unit (4).
6. The energy-saving rotary dehumidifier with the waste heat recovery function according to claim 5, wherein: the rubber ring-vertical rod combination unit (4) comprises a vertical rod (401) which is arranged on the mounting opening (304) and is used for being clamped with the fixing groove (204), a transverse hole (402) which is arranged on the vertical rod (401) and is used for passing through the transverse rod (305), and a rubber sealing ring (403) which is arranged between the air outlet pipe (11 a) and the waste heat recovery device (12).
7. The energy-saving rotary dehumidifier with the waste heat recovery function according to claim 6, wherein: the rubber ring-vertical rod combination unit (4) further comprises four elastic ropes (404) arranged between the rubber sealing ring (403) and the vertical rod (401).
8. The energy-saving rotary dehumidifier with the waste heat recovery function as claimed in claim 7, wherein: the support rod unit (2) further comprises a rope hole (205) which is arranged on the vertical screw rod (201) and used for penetrating the elastic rope (404).
9. The energy-saving rotary dehumidifier with the waste heat recovery function according to claim 8, wherein: the height of the rope hole (205) is lower than that of the air outlet pipe (11 a).
10. The energy-saving rotary dehumidifier with a waste heat recovery function according to claim 3, wherein: the support rod unit (2) further includes a support washer (206) provided on the lower screw pipe (203).
CN202310332142.7A 2023-03-31 2023-03-31 Energy-saving rotary dehumidifier with waste heat recovery function Active CN116358071B (en)

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