CN210408238U

CN210408238U - Novel drying apparatus

Info

Publication number: CN210408238U
Application number: CN201920688056.9U
Authority: CN
Inventors: 瞿周娴; 徐全
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-04-28
Anticipated expiration: 2029-05-15

Abstract

The embodiment of the utility model discloses a novel dryer, which comprises a panel and a fan, wherein the fan is arranged on the panel through a bottom shell arranged on the inner side wall of the fan, an air inlet channel is vertically arranged inside the bottom shell, an air outlet channel communicated with the air inlet channel is vertically arranged inside the fan, and an air outlet end of the air inlet channel is connected with an air inlet end of the air outlet channel through an air penetrating sleeve; the inlet air end of inlet air channel is provided with the air intake, and the air-out end of air-out passageway is equipped with the air outlet, and detachable cover is equipped with first filter equipment on the air intake, and the telescopic inlet air end of wearing to wind is provided with second filter equipment, and wears the telescopic axial and be provided with by the rotatory active carbon impeller of wind-force drive, and wind flows out from the air outlet after first filter equipment, second filter equipment and active carbon impeller filter in proper order, the utility model discloses to the air that inhales in the drying-machine in proper order through filtering, drying and sterilization, carry out purification treatment with the air, can reduce impurity and the bacterium that contain in blowing off gas.

Description

Novel drying apparatus

Technical Field

The embodiment of the utility model provides a relate to drying equipment technical field, concretely relates to novel drying apparatus.

Background

The dryer is an induction hand drying sanitary appliance for a bathroom, has the characteristics of energy conservation, environmental protection, overtime protection, strong applicability, safety and stability, is an advanced and ideal sanitary cleaning appliance and equipment in modern times, is mainly applied to hotels, restaurants, scientific research institutions, hospitals, public entertainment places, toilets of every family and the like, can automatically send out comfortable warm air when hands are stretched under an air outlet of the dryer after washing hands, quickly dehumidifies and dries the hands, can automatically stop air and shut down when a handle leaves an air outlet of the dryer, can meet the requirements of not wiping moisture on the hands by towels and preventing cross infection of diseases, overcomes the defect that the existing dryer cannot exhaust air in multiple directions and easily causes overhigh temperature of the skin of the hands, aims to provide the automatic dryer which exhausts air in multiple directions circularly, and adopts an air guide device arranged at the air outlet of the automatic dryer, the air guide device is provided with an air guide blade, and the automatic dryer can circularly and nondirectionally discharge air by the rotation of the air guide device or the swing of the air guide blade.

However, the existing dryer has the following defects:

because the environment that the drying apparatus is located is generally more moist, breed the bacterium easily, the inside wind channel health condition of drying-machine is often neglected again, does not carry out sterilization treatment to the inside wind that produces of drying apparatus and just directly blows off, leads to can attach to more bacterium on hand, is unfavorable for our health and hygiene.

SUMMERY OF THE UTILITY MODEL

To not enough in the background art, the embodiment of the utility model provides a novel drying apparatus can effectively solve the problem among the prior art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a novel dryer comprises a panel and a fan, wherein the fan is installed on the panel through a bottom shell arranged on the inner side wall of the fan, an air inlet channel is vertically arranged inside the bottom shell, an air outlet channel communicated with the air inlet channel is vertically arranged inside the fan, and an air outlet end of the air inlet channel is connected with an air inlet end of the air outlet channel through an air penetrating sleeve;

the utility model discloses a wind-force driven generator, including inlet air passageway, air-out passageway, detachable cover and wind inlet end, inlet air passageway's income wind end is provided with the air intake, the air-out end of air-out passageway is equipped with the air outlet, detachable cover is equipped with first filter equipment on the air intake, it is provided with second filter equipment to wear telescopic income wind end, just it is provided with by the rotatory active carbon impeller of wind-force drive to wear telescopic axial, and wind passes through in proper order first filter equipment, second filter equipment and active carbon impeller filter the back and.

The utility model discloses the characteristic still lies in, first filter equipment is including cup jointing draw-in groove on the air intake, the filter screen is installed to the inside detachable of draw-in groove, the upper surface of draw-in groove be provided with the ventilation wire netting cover in the draw-in groove is fixed to the filter screen, the side of ventilation wire netting cover is provided with T shape sand grip, the eaves mouth of air intake is provided with all around and is used for the card to establish the T shape recess of T shape sand grip.

The utility model discloses the characteristic still lies in, second filter equipment is including setting up the ventilative separation blade at ventilative sleeve and inlet air duct connection position, ventilative separation blade perpendicular to inlet air duct's air inlet direction, just the inside of ventilative separation blade is equipped with the dry piece of silica gel, equipartition silica gel ball on the dry piece of silica gel.

The utility model discloses the characteristic still lies in, be provided with the inlet air duct that the lower extreme gathered together gradually in the inlet air duct of second filter equipment below, be provided with air flowmeter on the inlet air duct.

The embodiment of the utility model provides a characterized in that still, the air intake of connecting below the air intake pipe is the hemisphere that the opening is decurrent.

The utility model discloses the characteristic still lies in, is located be provided with conical drainage sleeve big-end-up's in cross-section that link up from top to bottom on the air-out passageway between fan and the air outlet, drainage sleeve's end is identical with the cross-section of air outlet.

Compared with the prior art, the utility model discloses the beneficial effect of embodiment is:

the utility model discloses a filter, drying and the sterilization to the inside air of suction fan, effectively reduce the bacterium that the drying apparatus blew off in the air for can not bring more bacterium into to hand when having washed hand back hand drying, improved sanitary quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall side structure of the present invention;

fig. 3 is a schematic view of the back structure of the fan of the present invention;

fig. 4 is a schematic view of the internal structure of the bottom case of the present invention;

fig. 5 is a schematic structural diagram of the first filtering device of the present invention.

In the figure:

1-a panel; 2-a fan; 3-a bottom shell; 4-a ventilation sleeve; 5-air inlet; 6-a first filtration device; 7-a second filtration device; 8-an activated carbon impeller; 9-air outlet; 10-air inlet channel;

11-an air intake duct; 12-an air flow meter; 13-a drainage sleeve; 20-an air outlet channel;

601-a card slot; 602-a filter screen; 603-a ventilation mesh cover; 604-T-shaped ribs; 605-T-shaped groove; 701-ventilating baffle plate; 702-silica gel drying tablets; 703-silica gel ball.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1 to 5, the utility model provides a novel dryer, which comprises a panel 1 and a fan 2, wherein the fan 2 is arranged on the panel 1 through a bottom shell 3 arranged on the inner side wall of the fan 2. The inside vertical inlet channel 10 that is provided with of drain pan 3, the inside vertical air-out passageway 20 that the top and inlet channel 10 link up each other that is provided with of fan 2, pass through between the air-out end of inlet channel 10 and the air inlet end of air-out passageway 20 and wear the wind sleeve 4 to be connected.

An air inlet 5 is arranged at the air inlet end of the air inlet channel 10, an air outlet 9 is arranged at the air outlet end of the air outlet channel 20, a first filtering device 6 is detachably sleeved on the air inlet 5, a second filtering device 7 is arranged at the air inlet end of the air penetrating sleeve 4, and an active carbon impeller 8 driven to rotate by wind power is arranged in the axial direction of the air penetrating sleeve 4. The active carbon impeller 8 carries between air inlet channel 10 and the air outlet channel 20 and runs through the wind stream and drives down and rotate, and the wind that passes through can contact with the wheel face of active carbon impeller 8, and then further adsorb the bacterium that carries in the air. The dryness inside the channel is improved, and the breeding probability of bacteria is reduced. The air inlet 5 and the air outlet 9 are both positioned below the dryer, which is beneficial to the implementation of the hand drying process. Preferably, a conical flow guide sleeve 13 with a large upper section and a small lower section is arranged on the air outlet channel 20 between the fan 2 and the air outlet 9, so that the generated air is more concentrated, and the tail end of the flow guide sleeve 13 is matched with the section of the air outlet 9.

As a preferred embodiment: when drying hands after the toilet, the user stretches the hands to the air outlet 9 at the bottom of the fan 2, the fan 2 senses the existence of the hands at the lower part, and the dryer is instructed to start working. The wind flows out from the air outlet 9 after being filtered by the first filtering device 6, the second filtering device 7 and the active carbon impeller 8 in sequence. After the dehumidification and disinfection of a plurality of rounds of filtering, the inside of the dryer can be kept dry, so that the breeding of bacteria is prevented.

Specifically, the first filtering device 6 includes a clamping groove 601 sleeved on the air inlet 5, and a filter screen 602 is detachably mounted inside the clamping groove 601. The filter screen 602 is a hepa high-efficiency filter screen, which is characterized in that air can pass through but fine particles cannot pass through, and the sucked air is primarily filtered through the filter screen 602, so that impurities in the air can be removed. For convenience of installing and replacing the filter screen 602, preferably, the upper surface of the clamping groove 601 is provided with a ventilation screen cover 603 for fixing the filter screen 602 in the clamping groove 601, a T-shaped protruding strip 604 is arranged on the side of the ventilation screen cover 603, and a T-shaped groove 605 for clamping the T-shaped protruding strip 604 is arranged around the cornice of the air inlet 5. By pushing the vent screen cover 603 with the T-shaped rib 604 along the T-shaped groove 605, the filter screen 602 can be exposed and easily accessed. In order to facilitate pushing the ventilation screen cover 603, a convex pushing block can be arranged on the surface of the ventilation screen cover 603.

The second filtering device 7 comprises a ventilating baffle 701 arranged at the connecting part of the air penetrating sleeve 4 and the air inlet channel 10, the ventilating baffle 701 is perpendicular to the air inlet direction of the air inlet channel 10, a silica gel drying sheet 702 is arranged inside the ventilating baffle 701, and silica gel balls 703 are uniformly distributed on the silica gel drying sheet 702. Silica gel ball 703 is favorable to increasing the drying area, and silica gel drier adsorption efficiency is high, the thermostability is good, chemical stability is stable, has higher mechanical strength, can absorb the moisture that carries in the some air fast, avoids the air humidity that blows out, breeds the bacterium in the inside of drain pan 3.

In order to facilitate monitoring of the use condition of the filtering equipment in the dryer so as to replace the failed filtering equipment in time, an air inlet guide pipe 11 with the lower end gradually gathered is arranged in the air inlet channel 10 below the second filtering device 7, and an air flow meter 12 is arranged on the air inlet guide pipe 11. The gas flow through the air flow meter 12 calculates the volume of the passing gas, and when the throughput of air reaches a certain index, the filtering equipment is invalid and can be replaced in time, and dust particles are prevented from entering in time.

In order to increase the air inlet speed of the air inlet 5, enough air is conveniently provided to enter. The air inlet 5 connected below the air inlet duct 11 is a hemisphere with a downward opening.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a novel drying apparatus which characterized in that: the air-conditioning fan comprises a panel (1) and a fan (2), wherein the fan (2) is installed on the panel (1) through a bottom shell (3) arranged on the inner side wall of the fan (2), an air inlet channel (10) is vertically arranged inside the bottom shell (3), an air outlet channel (20) communicated with the air inlet channel (10) is vertically arranged inside the fan (2), and the air outlet end of the air inlet channel (10) is connected with the air inlet end of the air outlet channel (20) through an air penetrating sleeve (4);

the air inlet end of air inlet channel (10) is provided with air intake (5), the air-out end of air-out passageway (20) is equipped with air outlet (9), detachable cover is equipped with first filter equipment (6) on air intake (5), the air inlet end of wearing wind sleeve (4) is provided with second filter equipment (7), just the axial of wearing wind sleeve (4) is provided with by the rotatory active carbon impeller (8) of wind-force drive, and wind passes through in proper order flow out from air outlet (9) after first filter equipment (6), second filter equipment (7) and active carbon impeller (8) filter.

2. The novel dryer of claim 1, wherein: first filter equipment (6) are including cup jointing draw-in groove (601) on air intake (5), filter screen (602) are installed to the inside detachable of draw-in groove (601), the upper surface of draw-in groove (601) is provided with filter screen (602) fix ventilation wire netting cover (603) in draw-in groove (601), the side of ventilation wire netting cover (603) is provided with T shape sand grip (604), the eaves mouth of air intake (5) is provided with all around and is used for the card to establish T shape recess (605) of T shape sand grip (604).

3. The novel dryer of claim 1, wherein: second filter equipment (7) are in including setting up ventilative separation blade (701) of portion is connected with inlet air duct (10) to air-through sleeve (4), the air inlet direction of ventilative separation blade (701) perpendicular to inlet air duct (10), just the inside of ventilative separation blade (701) is equipped with silica gel drying sheet (702), equipartition silica gel ball (703) on silica gel drying sheet (702).

4. The novel dryer of claim 3, wherein: an air inlet guide pipe (11) with the lower end gradually gathered is arranged in the air inlet channel (10) below the second filtering device (7), and an air flow meter (12) is arranged on the air inlet guide pipe (11).

5. The novel dryer of claim 4, wherein: and an air inlet (5) connected below the air inlet guide pipe (11) is hemispherical with a downward opening.

6. The novel dryer of claim 1, wherein: a conical drainage sleeve (13) which is through from top to bottom and has a large-upper-part cross section and a small-lower-part cross section is arranged on the air outlet channel (20) between the fan (2) and the air outlet (9), and the tail end of the drainage sleeve (13) is matched with the cross section of the air outlet (9).