CN210568901U

CN210568901U - Combined rotary dehumidifier

Info

Publication number: CN210568901U
Application number: CN201921060899.0U
Authority: CN
Inventors: 邢效东; 邢亚飞; 李相飞
Original assignee: Jiangsu Andisheng Air Treatment Equipment Co Ltd
Current assignee: Jiangsu Andisheng Air Treatment Equipment Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-19
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a modular rotary dehumidifier, including precooling dehumidification cabinet and the degree of depth dehumidification cabinet of runner, the middle-level filter is installed to the inside left end of the degree of depth dehumidification cabinet of runner, the well intercooler is installed on the right side of middle-level filter, the regeneration fan that is located the intercooler right side is installed at the top of the degree of depth dehumidification cabinet of runner, the runner that is located regeneration fan right side is still installed to the inside of the degree of depth dehumidification cabinet of runner. After the new trend gets into the pre-freezing dehumidification cabinet through the fresh air inlet, after the filtration of primary filter, through preceding steam heater and preceding surface cooler, the air temperature is reduced below the drop point temperature, the vapor condensation in the air becomes the water droplet, the air temperature and the moisture content behind the preceding surface cooler obtain reducing, the filtration through medium filter in the air entering runner degree of depth dehumidification cabinet after freezing is after the cooling through the surface cooler, remaining vapor rethread runner is absorbed in the air, the degree of depth dehumidification of air has been realized.

Description

Combined rotary dehumidifier

Technical Field

The utility model relates to a combination dehumidifier technical field specifically is a modular rotary dehumidifier.

Background

The rotary dehumidifier depends on the continuous slow rotation process of the dehumidifying rotary wheel, the moisture absorption pore canals in the 3/4 sector area of the rotary dehumidifier are utilized to absorb the water vapor in the treated air, the moisture content of the air is reduced, meanwhile, the moisture absorption pore canals in the other 1/4 sector area are heated to take away the retained water vapor, and the moisture absorption performance of the moisture absorption pore canals is regenerated. Therefore, the air can be continuously dehumidified in the rotating process of the dehumidification rotating wheel.

However, the prior rotary dehumidifier has poor dehumidification effect because the air is not subjected to freezing pre-dehumidification before dehumidification, and therefore, it is necessary to provide a combined rotary dehumidifier to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular rotary dehumidifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined rotary dehumidifier comprises a pre-freezing dehumidification cabinet and a rotary deep dehumidification cabinet, wherein the pre-freezing dehumidification cabinet is positioned at the left side of the rotary deep dehumidification cabinet, a primary filter is arranged inside the pre-freezing dehumidification cabinet, a front steam heater and a front surface cooler which are positioned at the right side of the primary filter are also arranged inside the pre-freezing dehumidification cabinet, a fresh air port is arranged at the left end of the upper end of the pre-freezing dehumidification cabinet, a primary return air port is arranged at the right end of the top of the pre-freezing dehumidification cabinet, a middle-stage filter is arranged at the left end inside the rotary deep dehumidification cabinet, a middle surface cooler is arranged at the right side of the middle-stage filter, a regeneration fan which is positioned at the right side of the middle surface cooler is arranged at the top of the rotary deep dehumidification cabinet, a rotary wheel which is positioned at the right side of the regeneration fan is also arranged inside the rotary deep, drive machine is installed to runner degree of depth dehumidification cabinet's inner diapire, also install the sprocket on drive machine's the output shaft, and two sprockets are connected through the driving chain, medium level steam heater is installed on the right side of runner, the relative air outlet again of medium level steam heater is installed at the top of runner degree of depth dehumidification cabinet, the right side of runner degree of depth dehumidification cabinet is equipped with handles the cabinet, it has the processing fan to handle cabinet internally mounted, the air supply cabinet is installed on the right side of handling the cabinet, air supply cabinet internally mounted has the back surface cooler, the back filter is installed on the right side of back surface cooler, back steam heater is installed on the right side of back filter, the top of air supply cabinet is equipped with the supply-air outlet.

Preferably, the front steam heater, the middle-stage steam heater and the rear steam heater are all provided with steam valves

Preferably, the rotating wheel is a silica gel type rotating wheel, and a moisture absorbent layer is arranged on the rotating wheel.

Preferably, the front surfaces of the pre-freezing dehumidification cabinet, the rotary wheel deep dehumidification cabinet, the treatment cabinet and the air supply cabinet are respectively provided with an access door.

Preferably, the left end of the top of the treatment cabinet is provided with a secondary return air inlet.

Compared with the prior art, the beneficial effects of the utility model are that: in the combined rotary dehumidifier, after fresh air enters the pre-freezing dehumidification cabinet through the fresh air inlet and is filtered by the primary filter, the air temperature is reduced to be lower than the drop point temperature through the front steam heater and the front surface cooler, the water vapor in the air is condensed into water drops, the air temperature and the moisture content after passing through the front surface cooler are reduced, then the refrigerated air enters the rotary wheel deep dehumidification cabinet, is filtered by the middle-stage filter and is cooled by the surface air cooler, residual water vapor in the air is absorbed by the rotating wheel to realize deep dehumidification of the air, then the deeply dehumidified air is sent into the air supply cabinet by the processing fan and is cooled by the after-surface cooler, filtered by a post-filter, heated to the temperature required by the environment by a post-steam heater, and finally dried air can be discharged to the required environment through an air supply outlet.

The utility model discloses combination formula rotary dehumidifier adopts freezing dehumidification in advance and the dehumidification of runner degree of depth to combine together, and the dry air of output constant temperature and humidity, specially adapted environment or production technology have the occasion of dual requirement to temperature and humidity.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the top view of the internal structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a pre-freezing dehumidification cabinet; 2. a rotary wheel deep dehumidification cabinet; 3. a processing cabinet; 4. a blast cabinet; 5. a primary filter; 6. a front steam heater; 7. a surface air cooler; 8. a rotating wheel; 9. a drive motor; 10. a processing fan; 11. a post surface cooler; 12. a fresh air port; 13. a primary return air inlet; 14. a front surface cooler; 15. a medium-grade filter; 16. an air supply outlet; 17. a regenerative fan; 18. a medium-grade steam heater; 19. a post-filter; 20. a post-steam heater; 21. then air outlet; 22. and a secondary air return port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a combined rotary dehumidifier comprises a pre-freezing dehumidification cabinet 1 and a rotary deep dehumidification cabinet 2, wherein the pre-freezing dehumidification cabinet 1 is positioned at the left side of the rotary deep dehumidification cabinet 2, a primary filter 5 is arranged inside the pre-freezing dehumidification cabinet 1, a front steam heater 6 and a front surface cooler 14 which are positioned at the right side of the primary filter 5 are also arranged inside the pre-freezing dehumidification cabinet 1, a fresh air port 12 is arranged at the left end of the upper end of the pre-freezing dehumidification cabinet 1, a primary return air port 13 is arranged at the right end of the top of the pre-freezing dehumidification cabinet 1, a middle-level filter 15 is arranged at the left end inside the rotary deep dehumidification cabinet 2, a middle surface cooler 7 is arranged at the right side of the middle-level filter 15, a regeneration fan 17 which is positioned at the right side of the middle surface cooler 7 is arranged at the top of the rotary deep dehumidification cabinet 2, a rotary 8 which is positioned at the right side of the regeneration fan 17 is also, install the sprocket on the runner 8, driving motor 9 is installed to the interior diapire of runner degree of depth dehumidification cabinet 2, also install the sprocket on driving motor 9's the output shaft, and two sprockets are connected through the driving chain, middle-level steam heater 18 is installed on the right side of runner 8, the relative reopening mouth 21 with middle-level steam heater 18 is installed at the top of runner degree of depth dehumidification cabinet 2, the right side of runner degree of depth dehumidification cabinet 2 is equipped with handles cabinet 3, handle 3 internally mounted of cabinet has processing fan 10, handle cabinet 3's right side and install air supply cabinet 4, air supply cabinet 4 internally mounted has back surface cooler 11, back filter 19 is installed on the right side of back surface cooler 11, back steam heater 20 is installed on the right side of back filter 19, air supply cabinet 4's top is equipped with supply-air outlet 16.

Specifically, the front steam heater 6, the middle steam heater 18 and the rear steam heater 20 are all provided with steam valves

Specifically, the rotating wheel 8 is a silica gel type rotating wheel, and a moisture absorbent layer is arranged on the rotating wheel 8.

Specifically, the front surfaces of the pre-freezing dehumidification cabinet 1, the rotary wheel deep dehumidification cabinet 2, the treatment cabinet 3 and the air supply cabinet 4 are all provided with access doors.

Specifically, a secondary air return opening 22 is formed in the left end of the top of the processing cabinet 3.

When in specific use, fresh air enters the pre-freezing dehumidification cabinet 1 through the fresh air inlet 12, is filtered by the primary filter 5, the air temperature is lowered below the drop point temperature by the front steam heater 6 and the front surface air cooler 14, the water vapor in the air is condensed into water droplets, the air temperature and moisture content after passing through the front surface air cooler 14 are lowered, the refrigerated air enters the rotary wheel deep dehumidification cabinet 2 and is filtered by the intermediate filter 15, and after the air is cooled by the intermediate surface cooler 7, the residual water vapor in the air is absorbed by the runner 8 to realize the deep dehumidification of the air, then the air which is deeply dehumidified is sent into the air supply cabinet 4 by the processing fan 10, and is cooled by the after-surface cooler 11, filtered by a post-filter 19, heated to ambient desired temperature by a post-steam heater 20 and finally dried air can be discharged to the desired ambient through the air outlet 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular rotary dehumidifier, includes precooling dehumidification cabinet (1) and runner degree of depth dehumidification cabinet (2), precooling dehumidification cabinet (1) is located the left side position department of runner degree of depth dehumidification cabinet (2), its characterized in that: the pre-freezing dehumidification cabinet is characterized in that a primary filter (5) is installed inside the pre-freezing dehumidification cabinet (1), a front steam heater (6) and a front surface cooler (14) which are positioned on the right side of the primary filter (5) are also installed inside the pre-freezing dehumidification cabinet (1), a fresh air port (12) is arranged at the left end of the upper end of the pre-freezing dehumidification cabinet (1), a primary return air port (13) is arranged at the right end of the top of the pre-freezing dehumidification cabinet (1), a middle-stage filter (15) is installed at the left end inside the rotary wheel deep dehumidification cabinet (2), a middle surface cooler (7) is installed on the right side of the middle-stage filter (15), a regeneration fan (17) which is positioned on the right side of the middle surface cooler (7) is installed at the top of the rotary wheel deep dehumidification cabinet (2), a rotary wheel (8) which is positioned on the right side of the regeneration fan (17) is, drive motor (9) are installed to the inner diapire of runner degree of depth dehumidification cabinet (2), also install the sprocket on the output shaft of drive motor (9), and two sprockets are connected through the driving chain, medium level steam heater (18) are installed on the right side of runner (8), air outlet (21) again that align with medium level steam heater (18) are installed at the top of runner degree of depth dehumidification cabinet (2), the right side of runner degree of depth dehumidification cabinet (2) is equipped with handles cabinet (3), it has processing fan (10) to handle cabinet (3) internally mounted, it installs air supply cabinet (4) to handle the right side of cabinet (3), air supply cabinet (4) internally mounted has back surface cooler (11), after-filtering ware (19) are installed on the right side of back surface cooler (11), after-steam heater (20) are installed on the right side of after-filtering ware (19), and an air supply outlet (16) is arranged at the top of the air supply cabinet (4).

2. The combined rotary dehumidifier of claim 1, wherein: and the front steam heater (6), the middle-stage steam heater (18) and the rear steam heater (20) are all provided with steam valves.

3. The combined rotary dehumidifier of claim 1, wherein: the rotating wheel (8) is a silica gel type rotating wheel, and a moisture absorbent layer is arranged on the rotating wheel (8).

4. The combined rotary dehumidifier of claim 1, wherein: and the front sides of the pre-freezing dehumidification cabinet (1), the rotary wheel deep dehumidification cabinet (2), the treatment cabinet (3) and the air supply cabinet (4) are respectively provided with an access door.

5. The combined rotary dehumidifier of claim 1, wherein: and a secondary air return port (22) is formed in the left end of the top of the treatment cabinet (3).