CN212511543U

CN212511543U - Energy-saving rotary dehumidifier

Info

Publication number: CN212511543U
Application number: CN202021053061.1U
Authority: CN
Inventors: 李青修; 邹春华
Original assignee: Shenzhen Pengfeiyue Electromechanical Co ltd
Current assignee: Shenzhen Pengfeiyue Electromechanical Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses an energy-saving rotary dehumidifier, including dehumidification runner and energy-conserving heat transfer mechanism, the dehumidification runner passes through the regeneration pipe way and is connected with regeneration heater's output, regeneration heater's input is connected with energy-conserving heat transfer mechanism through the regeneration pipe way, the dehumidification runner passes through the regeneration pipe way and is connected with regeneration fan's input, regeneration fan's output passes through energy-conserving pipeline and energy-conserving heat transfer mechanism and regeneration heater connection, the dehumidification runner passes through the dehumidification pipeline and is connected with air supply fan's input, it is cold to be connected with the back table on the dehumidification pipe way between air supply fan and the dehumidification runner, the dehumidification runner passes through the dehumidification pipeline and is connected with the primary filter, the output of preceding table cold is passed through the dehumidification pipeline and is connected with the workshop. The utility model discloses in, improve regeneration heating case import temperature, heat exchange heating is admitted air to the regeneration pipeline to reduced the heating difference in temperature, reduced required regeneration heating volume, energy-concerving and environment-protective.

Description

Energy-saving rotary dehumidifier

Technical Field

The utility model belongs to the technical field of the dehumidifier, specifically be an energy-saving rotary dehumidifier.

Background

The rotary dehumidifier belongs to an important branch of the air conditioning field and is a typical representative of temperature control dehumidification. The main production places of the rotary dehumidifier are concentrated in the United states, Japan, Sweden, China and the like, the rotary dehumidifier in China has been developed for more than 20 years, but the core technology is still mastered in the enterprises in the United states, Japan, Sweden and the like, so the position of the rotary dehumidifier in the market is not obvious. But in recent years, the industry of China is upgraded, and the demand of the rotary dehumidifier is increased dramatically;

the conventional apparatus has the following disadvantages: the regeneration part of the traditional rotary dehumidifier is directly provided with an electric heating box at the regeneration inlet of the rotary, namely the fresh air is directly heated to the regeneration temperature of the rotary, the energy consumption and the cost are higher, and the practicability is poorer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the regeneration part of the traditional rotary dehumidifier is directly provided with an electric heating box at the regeneration inlet of the rotary, namely, fresh air is directly heated to the regeneration temperature of the rotary, and the energy consumption and the cost are high, the energy-saving rotary dehumidifier is provided.

The utility model adopts the technical scheme as follows: the utility model provides an energy-saving rotary dehumidifier, includes dehumidification runner and energy-conserving heat transfer mechanism, the dehumidification runner passes through the regeneration pipeline to be connected with regenerative heater's output, regenerative heater's input is connected with energy-conserving heat transfer mechanism through the regeneration pipeline, the dehumidification runner passes through the regeneration pipeline to be connected with regenerative fan's input, regenerative fan's output passes through energy-conserving pipeline and energy-conserving heat transfer mechanism and regenerative heater is connected, the dehumidification runner passes through the dehumidification pipeline to be connected with air supply fan's input, be connected with back table cold on the dehumidification pipeline between air supply fan and the dehumidification runner, the dehumidification runner is connected with preceding table cold through the dehumidification pipeline, preceding table cold is connected with the primary filter through the dehumidification pipeline, air supply fan's output passes through dehumidification pipeline and workshop connection.

In a preferred embodiment, energy-conserving heat transfer mechanism includes shell body, interior casing, heat transfer wind channel and hollow intermediate layer, the inside of shell body is equipped with interior casing, be equipped with the heat transfer wind channel that link up on the interior casing, form the hollow intermediate layer between shell body and the interior casing, the top of shell body one side is equipped with the air intake, the bottom that air intake one side was kept away from to the shell body is equipped with the air outlet, the air intake is connected with energy-conserving tube coupling, heat transfer wind channel air-out end is connected with regeneration tube.

In a preferred embodiment, a filter screen plate is fixedly installed inside the heat exchange air duct.

In a preferred embodiment, the dehumidification pipelines on two opposite sides of the dehumidification rotating wheel are connected with the air outlet end of the workshop through air pipes, and air quantity electric regulating valves are respectively installed on the air supply fan and the dehumidification pipelines of the workshop and on the air pipes between the dehumidification rotating wheel and the workshop.

In a preferred embodiment, the outer shell is made of a heat insulating material, and the inner shell is made of a heat conducting material.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, because of the dehumidification runner is behind regenerative heating, its dehumidification runner regeneration export air temperature must rise, get the high temperature regeneration export air of part dehumidification runner, it is preceding to cause the regenerative heating case, mix with the new trend, in order to improve regenerative heating case import temperature, the electric heating case only need from the mixed air heating to runner regeneration temperature can, and the dehumidification runner has increased energy-conserving heat transfer mechanism on the regenerating pipe way, carry original heating exhaust air to energy-conserving heat transfer mechanism through energy-conserving pipeline, be used for the regeneration pipeline heat exchange heating of admitting air, thereby the heating difference in temperature has been reduced, required regeneration heating capacity has been reduced, energy saving and environmental protection, and the practicality is stronger.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the energy-saving heat exchange mechanism of the present invention;

fig. 3 is a schematic structural diagram of the inside of the energy-saving heat exchange mechanism of the present invention.

The labels in the figure are: 1. a dehumidification rotating wheel; 2. an energy-saving heat exchange mechanism; 21. an outer housing; 22. an inner housing; 23. a heat exchange air duct; 24. a hollow interlayer; 25. an air inlet; 26. an air outlet; 27. a filter screen plate; 3. a regeneration line; 4. an energy-saving pipeline; 5. a dehumidification pipeline; 6. a regenerative heater; 7. a regenerative fan; 8. an air supply fan; 9. cooling the surface; 10. cooling the front surface; 11. a primary filter.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, an energy-saving rotary dehumidifier includes a dehumidifying rotary wheel 1 and an energy-saving heat exchange mechanism 2, the dehumidifying rotary wheel 1 is connected with an output end of a regenerative heater 6 through a regeneration pipeline 3, an input end of the regenerative heater 6 is connected with the energy-saving heat exchange mechanism 2 through the regeneration pipeline 3, the dehumidifying rotary wheel 1 is connected with an input end of a regenerative fan 7 through the regeneration pipeline 3, an output end of the regenerative fan 7 is connected with the energy-saving heat exchange mechanism 2 and the regenerative heater 6 through an energy-saving pipeline 4, the dehumidifying rotary wheel 1 is connected with an input end of an air supply fan 8 through a dehumidifying pipeline 5, a dehumidifying pipeline 5 between the air supply fan 8 and the dehumidifying rotary wheel 1 is connected with a rear surface cooler 9, the dehumidifying rotary wheel 1 is connected with a front surface cooler 10 through a dehumidifying pipeline 5, the front surface cooler 10 is connected with a primary filter 11 through the dehumidifying pipeline 5, and the output end of the air supply fan 8 is connected with a workshop through a dehumidification pipeline 5.

Wherein, energy-conserving heat transfer mechanism 2 includes shell body 21, interior casing 22, heat transfer wind channel 23 and hollow intermediate layer 24, shell body 21's inside is equipped with interior casing 22, be equipped with the heat transfer wind channel 23 that link up on interior casing 22, form hollow intermediate layer 24 between shell body 21 and the interior casing 22, the top of shell body 21 one side is equipped with air intake 25, the bottom that shell body 21 kept away from air intake 25 one side is equipped with air outlet 26, air intake 25 is connected with energy-conserving

pipeline

4, 23 air-out ends in heat transfer wind channel are connected with regeneration pipeline 3, carry original heating exhaust air to energy-conserving heat transfer mechanism 2 through energy-conserving pipeline 4 for the heat exchange heating of admitting air to regeneration pipeline 3 has reduced required regeneration heating volume, and is energy-concerving and environment-.

Wherein, the inside of the heat exchange air duct 23 is fixedly provided with a filter screen plate 27 for filtering the inlet air of the regeneration pipeline 3.

Wherein, the dehumidification pipeline 5 of the relative both sides of dehumidification runner 1 all is connected with workshop air-out end through the tuber pipe, all install amount of wind electrical control valve on the dehumidification pipeline 5 in air supply fan 8 and workshop and on the tuber pipe between dehumidification runner 1 and the workshop, the amount of wind control of being convenient for.

Wherein, shell body 21 adopts insulation material to set up, interior casing 22 adopts the heat conduction material setting, improves 2 shell bodies 21 heat preservation of energy-conserving heat exchange mechanism, interior casing 22 heat conductivities.

The working principle is as follows: when the utility model is used, on the regeneration pipeline 3, under the action of the regeneration fan 7, the air enters the dehumidification runner 1 after being processed by the energy-saving heat exchange mechanism 2 and the regeneration heater 6, the air with the waste heat at the air outlet end part of the regeneration fan 7 enters the regeneration heater 6 through the energy-saving pipeline 4, the air with the waste heat at the air outlet end part of the regeneration fan 7 enters the hollow interlayer 24 between the outer shell 21 and the inner shell 22 through the air inlet 25 through the energy-saving pipeline 4, by utilizing the heat exchange principle, the waste heat air in the hollow interlayer 24 preheats the waste heat of the air passing through the heat exchange air duct 23 and is discharged from the air outlet 26, the air is filtered by the filter screen plate 27 in the heat exchange air duct 23, on the dehumidification pipeline 5, under the action of the air supply fan 8, the air enters the dehumidification runner 1 after being processed by the primary filter 11 and the front surface cooling 10, and enters the workshop after being, because of dehumidification runner 1 behind regenerative heating, its dehumidification runner 1 regeneration export air temperature must rise, get partial dehumidification runner 1's high temperature regeneration export air, it is preceding to cause the regenerative heating case, mix with the new trend, in order to improve regenerative heating case import temperature, the electric heating case only need from the mixed air heating to runner regeneration temperature can, and dehumidification runner 1 has increased energy-conserving heat transfer mechanism 2 on regeneration pipeline 3, carry original heating exhaust air to energy-conserving heat transfer mechanism 2 through energy-conserving pipeline 4, be used for the heat exchange heating of 3 intakes to regeneration pipeline, thereby the heating difference in temperature has been reduced, required regeneration heating capacity has been reduced, energy-concerving and environment-protective, the practicality is stronger.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an energy-saving rotary dehumidifier, includes dehumidification runner (1) and energy-conserving heat transfer mechanism (2), its characterized in that: the dehumidification runner (1) is connected with the output end of the regenerative heater (6) through a regeneration pipeline (3), the input end of the regenerative heater (6) is connected with an energy-saving heat exchange mechanism (2) through the regeneration pipeline (3), the dehumidification runner (1) is connected with the input end of a regeneration fan (7) through the regeneration pipeline (3), the output end of the regeneration fan (7) is connected with the energy-saving heat exchange mechanism (2) and the regenerative heater (6) through an energy-saving pipeline (4), the dehumidification runner (1) is connected with the input end of an air supply fan (8) through a dehumidification pipeline (5), a rear surface cooler (9) is connected on the dehumidification pipeline (5) between the air supply fan (8) and the dehumidification runner (1), the dehumidification runner (1) is connected with a front surface cooler (10) through the dehumidification pipeline (5), the front surface cooler (10) is connected with a primary filter (11) through the dehumidification pipeline (5), the output end of the air supply fan (8) is connected with a workshop through a dehumidification pipeline (5).

2. The energy-saving rotary dehumidifier recited in claim 1, wherein: energy-conserving heat transfer mechanism (2) are including shell body (21), interior casing (22), heat transfer wind channel (23) and hollow intermediate layer (24), the inside of shell body (21) is equipped with interior casing (22), be equipped with the heat transfer wind channel (23) that link up on interior casing (22), form hollow intermediate layer (24) between shell body (21) and interior casing (22), the top of shell body (21) one side is equipped with air intake (25), the bottom of keeping away from air intake (25) one side in shell body (21) is equipped with air outlet (26), air intake (25) are connected with energy-conserving pipeline (4), heat transfer wind channel (23) air-out end is connected with regeneration pipeline (3).

3. The energy-saving rotary dehumidifier as claimed in claim 2, wherein: and a filter screen plate (27) is fixedly arranged in the heat exchange air duct (23).

4. The energy-saving rotary dehumidifier recited in claim 1, wherein: dehumidification pipeline (5) of the relative both sides of dehumidification runner (1) all are connected through tuber pipe and workshop air-out end, all install amount of wind electrical control valve on dehumidification pipeline (5) and the tuber pipe between dehumidification runner (1) and the workshop on air supply fan (8) and the workshop.

5. The energy-saving rotary dehumidifier as claimed in claim 2, wherein: the outer shell (21) is made of heat-insulating materials, and the inner shell (22) is made of heat-conducting materials.