CN218011992U

CN218011992U - Refrigeration dryer convenient to heat dissipation

Info

Publication number: CN218011992U
Application number: CN202221514559.2U
Authority: CN
Inventors: 张良; 吴志军; 夏魏峰
Original assignee: Hangzhou Oumaike Power Equipment Co ltd
Current assignee: Hangzhou Oumaike Power Equipment Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-12-13
Anticipated expiration: 2032-06-16

Abstract

The utility model belongs to the technical field of the desiccator technique and specifically relates to a refrigerated dryer convenient to heat dissipation, including the drier organism, the air exhauster is installed at the top of drier organism, the left and right sides of drier organism all is provided with radiating fin, the bottom of drier organism is provided with heat dissipation machine case, the right side of heat dissipation machine case is provided with the air filter section of thick bamboo, the bottom of heat dissipation machine case is provided with radiator fan, the inside of heat dissipation machine case is provided with the water conservancy diversion passageway, the inside of heat dissipation machine case and the position department of corresponding water conservancy diversion passageway are provided with the semiconductor refrigeration piece, the heat dissipation end of semiconductor refrigeration piece is provided with the conducting strip, the bottom threaded connection of air filter section of thick bamboo has the lower spiral cover, the utility model discloses in, be provided with the water conservancy diversion passageway in the inside of heat dissipation machine case, ensure that the cold air that the semiconductor refrigeration piece was made can directly send into the drier organism inside and not linger in unnecessary space, promoted the radiating effect that the cold air brought in the organism.

Description

Refrigeration dryer convenient to heat dissipation

Technical Field

The utility model relates to a desiccator technical field specifically is a refrigerated dryer convenient to heat dissipation.

Background

The freezing type air dryer becomes the current main air drying and purifying equipment, and is widely applied to various pneumatic equipment, pneumatic tools, paint spraying and coating, food packaging, light textile, chemical industry and other industries in industrial production.

And current freezing formula air dryer is when dispelling the heat to the organism, rely on the independent fan of bottom to reach the purpose of the internal cooling of organism usually, but because blockking of a large amount of spare parts of organism inside, the wind that blows upwards is outside by the separation very easily, cause the bottom heat dissipation can't bring the reality of effective cooling, thereby lead to freezing formula air dryer to shorten life because of the heat dissipation is bad, the air that gets into organism inside simultaneously carries granule or impurity very likely, it is inside to cause the damage of part to invade to pile up to the part for a long time.

Therefore, it is important to design a freeze dryer convenient for heat dissipation to improve the technical defects and the overall practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerated dryer convenient to heat dissipation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a refrigeration dryer convenient for heat dissipation comprises a dryer body, wherein an exhaust fan is installed at the top of the dryer body, heat dissipation fins are arranged on the left side and the right side of the dryer body, a heat dissipation case is arranged at the bottom of the dryer body, and an air filter cylinder is arranged on the right side of the heat dissipation case;

the bottom of the radiating case is provided with a radiating fan, a flow guide channel is arranged inside the radiating case, a semiconductor refrigerating piece is arranged inside the radiating case and at a position corresponding to the flow guide channel, and a radiating end of the semiconductor refrigerating piece is provided with a heat conducting piece;

the bottom threaded connection of air filter section of thick bamboo has lower spiral cover, the top of lower spiral cover is provided with activated carbon filter, the left and right sides of air filter section of thick bamboo all communicates and is provided with admission line.

As the utility model discloses preferred scheme, the front of drier organism is provided with control panel, control panel respectively with air exhauster, radiator fan, semiconductor refrigeration piece between be connected through the wire, and the mode of connecting be electric connection.

As the utility model discloses preferred scheme, the air exhauster passes through bolt fixed mounting at the top of drier organism and is located the position department of air outlet, the outside cover of air exhauster is equipped with the fan housing.

As the utility model discloses preferred scheme, four corners of heat dissipation chassis bottom portion all have the supporting legs through bolt fixed mounting.

As the preferred scheme of the utility model, radiator fan's mounted position sets up with the position correspondence of conducting strip.

As the utility model discloses preferred scheme, be detachable construction design between air filter section of thick bamboo and the active carbon filter core, the external structure size of active carbon filter core and the corresponding setting of the internal structure size of air filter section of thick bamboo.

As the utility model discloses preferred scheme is located the left air inlet pipe keeps away from the one end of air filter section of thick bamboo and runs through heat dissipation machine case and extend to the inside of diversion passageway.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the refrigerated dryer who is convenient for to dispel the heat that sets up, increased the air exhauster at the top of drier organism, the air in the drier organism is taken out fast to the air exhauster when the heat dissipation, inside outside air can get into the drier organism in a large number under the effect of negative pressure to reach the inside a large amount of thermal purposes of replacement drier organism, therefore effectually cool down the drier organism, very big improvement the radiating efficiency.

2. The utility model discloses in, through the refrigerated dryer who sets up a convenient to heat dissipation, be provided with the water conservancy diversion passageway in the inside of heat dissipation machine case, ensure that the cold air that semiconductor refrigeration piece made can directly send into the drier organism inside and not linger in unnecessary space, promoted the radiating effect that the cold air brought inside the organism.

3. The utility model discloses in, through the refrigerated dryer who is convenient for heat dissipation who sets up, increased the air filter section of thick bamboo that possess activated carbon filter core on the admission line, make the impurity granule that gets into in the quick-witted incasement portion air of heat dissipation can effectually be adsorbed and filtered, avoid containing the air of impurity to invade for a long time and pile up the problem emergence that part damage may be caused to part inside.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a view of the internal structure of the heat dissipation case of the present invention;

fig. 3 is the internal structure diagram of the air filter cartridge of the present invention.

In the figure: 1. a desiccant body; 101. a control panel; 2. an exhaust fan; 3. a heat dissipating fin; 4. a heat dissipation chassis; 401. a heat radiation fan; 402. a flow guide channel; 403. a semiconductor refrigerating sheet; 404. a heat conductive sheet; 5. an air filtration cartridge; 501. screwing down the cover; 502. an active carbon filter element; 503. an air inlet duct.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention have been presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

in an embodiment, please refer to fig. 1, fig. 2 and fig. 3, the desiccant device includes a desiccant device body 1, an exhaust fan 2 is installed at the top of the desiccant device body 1, heat dissipation fins 3 are disposed on both sides of the desiccant device body 1, a heat dissipation case 4 is disposed at the bottom of the desiccant device body 1, an air filter cartridge 5 is disposed on the right side of the heat dissipation case 4, a heat dissipation fan 401 is disposed at the bottom of the heat dissipation case 4, a flow guide channel 402 is disposed inside the heat dissipation case 4, a semiconductor cooling fin 403 is disposed inside the heat dissipation case 4 and at a position corresponding to the flow guide channel 402, a heat conduction fin 404 is disposed at a heat dissipation end of the semiconductor cooling fin 403, a lower screw cap 501 is screwed at the bottom of the air filter cartridge 5, an activated carbon filter core 502 is disposed at the top of the lower screw cap 501, air inlet pipes 503 are respectively communicated with both sides of the air filter cartridge 5, a control panel 101 is disposed on the front surface of the desiccant device body 1, and the control panel 101 is electrically connected with the exhaust fan 2, the heat dissipation fan 401, and the semiconductor cooling fin 403 by wires.

In an embodiment, referring to fig. 1, fig. 2 and fig. 3, an exhaust fan 2 is fixedly installed at the top of a desiccant body 1 and located at a position of an air outlet through bolts, an air hood is sleeved outside the exhaust fan 2, supporting legs are fixedly installed at four corners of the bottom of a heat dissipation case 4 through bolts, an installation position of a heat dissipation fan 401 is arranged corresponding to a position of a heat conducting fin 404, a detachable structure design is adopted between an air filtration cartridge 5 and an activated carbon filter core 502, an external structure size of the activated carbon filter core 502 is arranged corresponding to an internal structure size of the air filtration cartridge 5, and one end, far away from the air filtration cartridge 5, of an air inlet pipeline 503 on the left side penetrates through the heat dissipation case 4 and extends to the inside of a flow guiding channel 402.

The utility model discloses work flow: in the heat dissipation process, the exhaust fan 2 at the top of the desiccant body 1 is started and rapidly pumps out air in the desiccant body 1, external air can enter the interior of the desiccant body 1 through the air inlet pipeline 503 in a large amount under the action of negative pressure, before entering the interior of the desiccant body 1, the air can be firstly filtered in the air filter cartridge 5 with the activated carbon filter element 502, impurity particles in air entering the interior of the heat dissipation case 4 are effectively adsorbed and filtered, the problem that the part is damaged due to the fact that the air containing impurities invades and accumulates in the part for a long time is solved, then the semiconductor chilling plates 403 work, the chilling surfaces can produce cold air, the flow guide channels 402 are arranged in the interior of the heat dissipation case 4, it is ensured that cold air produced by the semiconductor chilling plates 403 can be directly sent into the interior of the desiccant body 1 without staying in redundant space, the heat dissipation effect brought by the cold air body is improved, heat produced by the chilling surfaces of the semiconductor chilling plates 403 can be taken away by the heat dissipation fan 401, the cold air reaches the interior of the desiccant body 1, and accordingly, the purpose of replacing a large amount of heat in the interior of the desiccant body 1 is effectively achieved, and the heat dissipation efficiency of the desiccant body 1 is greatly improved.

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 refrigerated dryer convenient to heat dissipation, includes drier organism (1), its characterized in that: an exhaust fan (2) is installed at the top of the drying agent body (1), radiating fins (3) are arranged on the left side and the right side of the drying agent body (1), a radiating case (4) is arranged at the bottom of the drying agent body (1), and an air filtering cylinder (5) is arranged on the right side of the radiating case (4);

a heat radiation fan (401) is arranged at the bottom of the heat radiation case (4), a flow guide channel (402) is arranged inside the heat radiation case (4), a semiconductor refrigeration sheet (403) is arranged inside the heat radiation case (4) and at a position corresponding to the flow guide channel (402), and a heat conduction sheet (404) is arranged at the heat radiation end of the semiconductor refrigeration sheet (403);

the bottom threaded connection of air filter section of thick bamboo (5) has lower spiral cover (501), the top of spiral cover (501) is provided with activated carbon filter core (502) down, the left and right sides of air filter section of thick bamboo (5) all communicates and is provided with admission line (503).

2. A freeze dryer for facilitating heat dissipation as defined in claim 1, wherein: the front of desiccant body (1) is provided with control panel (101), control panel (101) respectively with exhaust fan (2), radiator fan (401), semiconductor refrigeration piece (403) between be connected through the wire, and the mode of connecting be electric connection.

3. A freeze dryer for facilitating heat dissipation as defined in claim 1, wherein: exhaust fan (2) pass through bolt fixed mounting at the top of drier organism (1) and be located the position department of air outlet, the outside cover of exhaust fan (2) is equipped with the fan housing.

4. A freeze-dryer for facilitating heat dissipation according to claim 1, wherein: supporting legs are fixedly mounted at four corners of the bottom of the heat dissipation case (4) through bolts.

5. A freeze dryer for facilitating heat dissipation as defined in claim 1, wherein: the installation position of the heat radiation fan (401) is arranged corresponding to the position of the heat conducting sheet (404).

6. A freeze dryer for facilitating heat dissipation as defined in claim 1, wherein: the air filter cartridge is characterized in that a detachable structure design is adopted between the air filter cartridge (5) and the activated carbon filter element (502), and the external structure size of the activated carbon filter element (502) is correspondingly arranged with the internal structure size of the air filter cartridge (5).

7. A freeze dryer for facilitating heat dissipation as defined in claim 1, wherein: one end, far away from the air filter cylinder (5), of the air inlet pipeline (503) on the left side penetrates through the heat dissipation case (4) and extends to the interior of the flow guide channel (402).