CN216048103U

CN216048103U - Dehumidification runner with economizer

Info

Publication number: CN216048103U
Application number: CN202122490609.XU
Authority: CN
Inventors: 邱森荣
Original assignee: Hangzhou Peritech Dehumidifying Equipment Co ltd
Current assignee: Hangzhou Peritech Dehumidifying Equipment Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-15
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a dehumidifying rotating wheel with an energy-saving device, wherein the energy-saving device is arranged at the top of the dehumidifying rotating wheel; the energy-saving device comprises a box body, a regeneration fan and an air outlet; wherein, a heater is arranged in the box body; a heat exchanger is arranged on one side of the heater through a mounting plate; the part of the box body, which is positioned at the bottom of the heater, is communicated with the regeneration area of the dehumidification rotating wheel through a regeneration air inlet box; the regeneration air inlet box is arranged on one side of the dehumidification rotating wheel far away from the regeneration fan, and the other side of the dehumidification rotating wheel is provided with a regeneration air exhaust box matched with the regeneration air inlet box; the regeneration air exhaust box is arranged at the bottom of the regeneration fan and communicated with the regeneration fan; and a cold air inlet connected with the heat exchanger is also arranged at one side of the box body close to the heat exchanger. A method of arranging an energy-saving device at the top of a dehumidification rotating wheel; the structure is compact, the installation is convenient, and the heat recovery efficiency is high.

Description

Dehumidification runner with economizer

Technical Field

The utility model relates to the field of rotary dehumidifier, in particular to a dehumidifying rotary wheel with an energy-saving device.

Background

When the prior rotary dehumidifier is applied, the regenerative heating energy consumption of the dehumidifying rotary wheel is the highest part of the whole set of dehumidifying system, and the energy-saving dehumidifying rotary wheel is needed to reduce the regenerative heating energy consumption to achieve the energy-saving effect.

The heat energy recovery mode is a common measure of most of the existing dehumidifiers in the energy-saving field; in the heat energy recovery mode, the heat exchanger is required to be used for exchanging heat energy in the hot air to the cold air through the high-heat-conduction material, so that the cold air is heated to become the hot air, thereby realizing the recovery of the heat energy and achieving the effect of saving energy.

In the prior art, the structure is unreasonable, the installation is inconvenient, and the occupied space is large.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a method for arranging an energy-saving device at the top of a dehumidification rotating wheel; the structure is compact, the installation is convenient, and the heat recovery efficiency is high.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

a dehumidification rotating wheel with an energy-saving device is arranged at the top of the dehumidification rotating wheel; the energy-saving device comprises a box body, and the box body is erected on a runner frame of the dehumidification runner; the regeneration fan is communicated with the side face of the box body through a pipeline; the air outlet is arranged on the box body and is symmetrically arranged with the hot air inlet of the pipeline; wherein, a heater is arranged in the box body; a heat exchanger is arranged on one side of the heater through a mounting plate; the part of the box body, which is positioned at the bottom of the heater, is communicated with the regeneration area of the dehumidification rotating wheel through a regeneration air inlet box; the regeneration air inlet box is arranged on one side of the dehumidification rotating wheel far away from the regeneration fan, and the other side of the dehumidification rotating wheel is provided with a regeneration air exhaust box matched with the regeneration air inlet box; the regeneration air exhaust box is arranged at the bottom of the regeneration fan and communicated with the regeneration fan; and a cold air inlet connected with the heat exchanger is also arranged at one side of the box body close to the heat exchanger. The energy-saving device is arranged above the dehumidifying rotating wheel, so that the utilization rate of space can be ensured, and the installation is convenient; the heater and the heat exchanger are arranged in the same box body, so that the floor area is reduced, the sealing performance is enhanced, and the heat recovery efficiency is improved; the regenerative exhaust air generated by the regenerative fan enters the heat exchanger through a small section of pipeline, the pipeline is short and short, so that the heat loss is reduced, the heat of the regenerative exhaust air can be fully utilized, and the production cost is reduced; the regeneration fan is arranged on the side surface of the box body, and the position arrangement is reasonable; the positions of the regeneration air inlet box and the regeneration air exhaust box are reasonably arranged, the occupied space is not occupied, and the structure is compact; when the regeneration air inlet box is used, the regeneration fan sends hot gas generated in the regeneration air outlet box into the box body through the pipeline, heat exchange is carried out in the heat exchanger in the box body, meanwhile, cold gas entering from the cold air inlet also carries out heat exchange in the heat exchanger to raise the temperature, the hot gas after heat exchange is discharged from the air outlet, the cold gas after temperature rise enters the heater in the box body to be heated, the heated gas enters the regeneration air inlet box communicated with the box body to act on the regeneration area, and generated waste gas enters the regeneration air outlet box.

Furthermore, an installation rod is vertically arranged on the rotary wheel frame. The installation rod can be used for positioning and installing the regeneration air inlet box and the regeneration air exhaust box, and can be adjusted according to the size of an actual regeneration area, so that the device is flexible and multipurpose.

Furthermore, the regeneration air inlet box is arranged at the bottom of the heater through an interface. The heat can enter the regeneration area to work in time, and the consumption is reduced.

Furthermore, the wall of the regeneration air inlet box, which is opposite to the interface, is arranged in an inclined plane. The hot gases produced are better able to enter the regeneration zone described above.

Furthermore, a driving device is arranged at one corner of the bottom of the rotary wheel frame, which is far away from the energy-saving device. When the device works, the rotary wheel frame can be stressed uniformly, and the stable operation of the device is kept.

Further, the driving device comprises a driving motor and a transmission chain. Simple structure and convenient and reliable use.

Compared with the prior art, the utility model has the advantages that: compact structure, simple to operate, heat recovery efficiency is high.

Drawings

FIG. 1 is a three-dimensional schematic of the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

In the figure:

1. a box body; 2. a heater; 3. a regenerative fan; 4. a pipeline; 5. an air outlet; 6. a hot air inlet; 7. a heat exchanger; 8. a cold air inlet; 9. a dehumidification rotating wheel; 10. an energy saving device; 11. a wheel carrier; 12. mounting a plate; 13. a regeneration air inlet box; 14. regenerating an exhaust box; 15. mounting a rod; 16. an interface; 17. a bevel; 18. a drive motor; 19. a transmission chain.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 and 2, an embodiment of a desiccant rotor with an energy saving device according to the present invention is shown, in this embodiment, the energy saving device 10 is disposed at the top of the desiccant rotor 9; the energy-saving device 10 comprises a box body 1, a regeneration fan 3 and an air outlet 5, wherein the box body 1 is erected on a runner frame 11 of the dehumidification runner 9; the regeneration fan 3 is communicated with the side surface of the box body 1 through a pipeline 4; the air outlet 5 is arranged on the box body 1 and is symmetrical to the hot air inlet 6 of the pipeline 4; wherein, a heater 2 is arranged in the box body 1; a heat exchanger 7 is arranged on one side of the heater 2 through a mounting plate 12; the part of the box body 1 at the bottom of the heater 2 is communicated with the regeneration area of the dehumidification rotating wheel 9 through a regeneration air inlet box 13; the regeneration air inlet box 13 is arranged at one side of the dehumidification rotating wheel 9 far away from the regeneration fan 3, and the other side of the dehumidification rotating wheel 9 is provided with a regeneration air outlet box 14 matched with the regeneration air inlet box 13; the regeneration exhaust box 14 is arranged at the bottom of the regeneration fan 3 and communicated with the regeneration exhaust box; the side of the box body 1 close to the heat exchanger 7 is also provided with a cold air inlet 8 connected with the heat exchanger 7. The energy-saving device 10 is arranged above the dehumidifying rotating wheel 9, so that the utilization rate of space can be ensured, and the installation is convenient; the heater 2 and the heat exchanger 7 are arranged in the same box body 1, so that the occupied area is reduced, the sealing performance is enhanced, and the heat recovery efficiency is improved; the regenerative exhaust air generated by the regenerative fan 3 enters the heat exchanger 7 through a small section of pipeline 4, the pipeline 4 is short and short, so that the heat loss is reduced, the heat of the regenerative exhaust air can be fully utilized, and the production cost is reduced; the regeneration fan 3 is arranged on the side surface of the box body 1, and the position arrangement is reasonable; the positions of the regeneration air inlet box 13 and the regeneration air exhaust box 14 are reasonably arranged, the occupied space is not occupied, and the structure is compact; when in use, the regeneration fan 3 sends the hot gas generated in the regeneration exhaust box 14 into the box 1 through the pipeline 4, heat exchange is carried out in the heat exchanger 7 in the box 1, meanwhile, the cold gas entering from the cold air inlet 8 exchanges heat and heats in the heat exchanger 7, the hot gas after heat exchange is exhausted from the exhaust port 5, the heated cold gas enters the heater 2 in the box 1 for heating, the heated gas enters the regeneration air inlet box 13 communicated with the box 1 to act on the regeneration area, and the generated waste gas enters the regeneration exhaust box 14, so that the operation is repeated, the structure is compact, and the effect is reliable.

Referring to fig. 1 and fig. 2, an embodiment of a desiccant rotor with an energy saving device according to the present invention is shown, in this embodiment, the basic portion is the same as the above embodiment, and the description is omitted here. In this embodiment, the wheel frame 11 is vertically provided with a mounting rod 15, and the mounting rod 15 can position and mount the regeneration air inlet box 13 and the regeneration air outlet box 14, and can be adjusted according to the size of the actual regeneration area, so that the device is flexible and versatile; the regeneration air inlet box 13 is arranged at the bottom of the heater 2 through a connector 16, so that heat can enter the regeneration area to work in time, and the consumption is reduced; the wall of the regeneration air inlet box 13 opposite to the interface 16 is arranged in an inclined plane 17, so that the generated hot gas can better enter the regeneration area; a driving device is arranged at one corner of the bottom of the rotary wheel frame 11, which is far away from the energy-saving device 10, so that when the energy-saving device works, the rotary wheel frame 11 can be stressed uniformly, and the stable operation of equipment is kept; the driving device comprises a driving motor 18 and a transmission chain 19, and is simple in structure and convenient and reliable to use.

The above description is only an embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the technical field of the present invention by those skilled in the art are covered by the claims of the present invention.

Claims

1. The utility model provides a dehumidification runner with economizer which characterized in that: the energy-saving device is arranged at the top of the dehumidification rotating wheel; the energy-saving device comprises

The box body is erected on a runner frame of the dehumidifying runner;

the regeneration fan is communicated with the side face of the box body through a pipeline;

the air outlet is arranged on the box body and is symmetrically arranged with the hot air inlet of the pipeline;

wherein, a heater is arranged in the box body; a heat exchanger is arranged on one side of the heater through a mounting plate; the part of the box body, which is positioned at the bottom of the heater, is communicated with the regeneration area of the dehumidification rotating wheel through a regeneration air inlet box; the regeneration air inlet box is arranged on one side of the dehumidification rotating wheel far away from the regeneration fan, and the other side of the dehumidification rotating wheel is provided with a regeneration air exhaust box matched with the regeneration air inlet box; the regeneration air exhaust box is arranged at the bottom of the regeneration fan and communicated with the regeneration fan; and a cold air inlet connected with the heat exchanger is also arranged at one side of the box body close to the heat exchanger.

2. The desiccant rotor with an economizer as claimed in claim 1, wherein: and the rotary wheel frame is vertically provided with an installation rod.

3. The desiccant rotor with an economizer as claimed in claim 1 or 2, wherein: the regeneration air inlet box is arranged at the bottom of the heater through a connector.

4. The desiccant rotor with an economizer as claimed in claim 3, wherein: the wall of the regeneration air inlet box, which is opposite to the interface, is arranged in an inclined plane.

5. The desiccant rotor with an economizer as claimed in claim 1, 2 or 4, wherein: and a driving device is arranged at one corner of the bottom of the rotary wheel frame, which is far away from the energy-saving device.

6. The desiccant rotor with an economizer as claimed in claim 3, wherein: and a driving device is arranged at one corner of the bottom of the rotary wheel frame, which is far away from the energy-saving device.

7. The desiccant rotor with an economizer as claimed in claim 5, wherein: the driving device comprises a driving motor and a transmission chain.

8. The desiccant rotor with an economizer as claimed in claim 6, wherein: the driving device comprises a driving motor and a transmission chain.