CN221463972U - Disinfection device capable of adjusting self temperature and humidity - Google Patents

Abstract

The utility model discloses a sterilizing device capable of adjusting self temperature and humidity, and relates to the field of sterilizing devices. The utility model comprises a shell of a cylinder type, a top cover arranged at the top of the shell and a bearing base positioned at the bottom of the shell; according to the utility model, the humidifier is arranged in the shell, the spiral heating pipe sleeved by the isolation sleeve is sleeved outside the humidifier, so that the constant temperature and constant humidity treatment of the passing air is realized, the air entering the ultraviolet sterilizing lamp can reach the constant temperature and constant humidity requirement required by efficient sterilization in advance, the air flowing channel is skillfully designed, the efficient inflow of the air positioned at the periphery of the sterilizing shell can be realized, the twice sterilization of the ultraviolet sterilizing lamp can be realized through the flowing channel, the space utilization rate is high and ingenious, and the requirements of efficient sterilization in the indoor environment in winter can be met.

Description

Disinfection device capable of adjusting self temperature and humidity

Technical Field

The utility model belongs to the field of disinfection devices, and particularly relates to a disinfection device capable of adjusting self temperature and humidity.

Background

Ultraviolet sterilization is a technology for destroying the molecular structure of deoxyribonucleic acid or ribonucleic acid in the cells of a microorganism organism by utilizing ultraviolet rays with proper wavelength to cause growth cell death or regeneration cell death, thereby achieving the sterilization effect.

In winter, the doors and windows are generally closed in the room due to cold outside environment, so that indoor air is not circulated, the indoor air quality is poor for a long time, the indoor air is generally dry, bacteria in the air are more, and in order to ensure the quality of the indoor air, the air needs to be sterilized; at present, ultraviolet lamp type is generally adopted for sterilization. The ultraviolet disinfection has certain requirements on the environment, generally needs to ensure that the temperature is 20-30 ℃ and the relative humidity is about 40-60%, can improve the sterilization effect of the ultraviolet lamp tube, and is helpful for avoiding the situation of excessive drying or excessive humidity, thereby protecting the safety of equipment and personnel. In order to obtain more practical and efficient ultraviolet sterilization effect, for example, CN108452363A discloses an efficient ultraviolet air sterilization and disinfection device, specifically is convenient for absorb the dust in the air through dust removal structure, adjusts temperature and humidity of air through control mechanism, but the device overall structure is too complicated, and the space occupies more than great, is inconvenient for use in indoor space. Therefore, the technical scheme provides the disinfection device which can adjust the temperature and humidity of the disinfection device under the indoor temperature and humidity conditions in winter, thereby obtaining the efficient sterilization effect.

Disclosure of utility model

The utility model provides a disinfection device capable of adjusting self temperature and humidity, which is characterized in that a humidifier is arranged in a shell, a spiral heating pipe sleeved by an isolation sleeve is sleeved outside the humidifier, so that the passing air is subjected to constant temperature and humidity treatment, the air entering an ultraviolet sterilizing lamp can reach the constant temperature and humidity requirement required by efficient sterilization in advance, the air flowing through a channel is skillfully designed, the efficient inflow of the air positioned at the periphery of the disinfection shell can be realized, the twice sterilization of the ultraviolet sterilizing lamp can be realized through the flowing through channel, the space utilization rate is high and ingenious, and the requirement of efficient sterilization in the indoor environment in winter can be met, thereby solving the problem in the background art.

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

The utility model relates to a sterilizing device capable of adjusting self temperature and humidity, which comprises a cylinder-shaped shell, a top cover arranged at the top of the shell and a bearing base positioned at the bottom of the shell, wherein the top cover is arranged at the bottom of the shell;

A humidifier with an upward fog outlet is arranged at the center position in the inner bottom of the shell, and a spiral heating pipe and a first isolation sleeve are vertically arranged in the inner bottom of the shell; the first isolation sleeve is sleeved outside the spiral heating pipe at intervals, the spiral heating pipe is sleeved outside the humidifier at intervals, and the humidifier, the spiral heating pipe and the first isolation sleeve are coaxially arranged; n air inlet channels are arranged between the lower peripheral side of the first isolation sleeve and the outer peripheral side of the shell at equal intervals;

A water storage tank is arranged in the bearing base, a water outlet pipe of the water storage tank is connected with a heater, a water pump and an electromagnetic valve in sequence and then is connected with one end of a spiral heating pipe, and the other end of the spiral heating pipe is connected with the water storage tank in a return way to form a closed loop;

M ultraviolet lamp tubes are vertically and circumferentially arranged at the bottom of the top cover, and the ultraviolet lamp tubes are connected through a second isolation sleeve; m air outlet channels are arranged around the bottom of the top cover, are arranged between two adjacent ultraviolet lamp tubes and between the inner wall of the shell and the second isolation sleeve, are arranged at the bottom of the air outlet channels, and are uniformly distributed with air outlet sieve holes on the outer surface of the air outlet channels;

External air enters the first isolation sleeve through the air inlet channel, is accurately humidified by the humidifier, is accurately heated by the spiral heating pipe, is primarily killed by the ultraviolet lamp tube in the channel between the second isolation sleeve and the first isolation sleeve, is secondarily killed by the ultraviolet lamp tube in the channel between the second isolation sleeve and the inner wall of the shell, and finally flows out of the air outlet channel.

Further, N is more than or equal to 4, and M is more than or equal to 4.

Further, a first sieve plate is arranged outside the air inlet channel, and a second sieve plate with a filtering sponge layer is arranged at one end connected with the first isolation sleeve in an opening and dismounting mode.

Further, the filtering sponge layer is clamped in a limiting groove formed in the inner side of the second sieve pore plate; the second sieve plate is clamped in a limit groove formed in the inner side of the air inlet channel.

Further, the first isolation sleeve and the spiral heating pipe are higher than the humidifier in height and are provided with a distance from the inner bottom of the top cover.

Further, temperature sensor and humidity transducer are installed to the inner bottom of top cap, and the top surface of top cap is equipped with control button group, including the ultraviolet tube light intensity control knob of control ultraviolet tube, the humidity control knob of control humidifier humidification humidity, the temperature control knob of control heater to the heating of spiral heating pipe interior water to be equipped with the display screen.

Further, a handle is arranged on the top cover.

Further, universal movable wheels are arranged at the bottom of the bearing base.

Further, the upper end of the ultraviolet lamp tube is provided with an upper connecting seat connected with the top cover, and the lower end of the ultraviolet lamp tube is provided with a lower connecting seat connected with the bottom surface of the second isolation sleeve.

Further, an insulating layer is arranged on the inner wall of the shell.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The temperature and humidity of the self-body can be adjusted: the humidifier is arranged in the shell, the spiral heating pipe sleeved by the isolation sleeve is sleeved outside the humidifier, so that the passing air is subjected to constant temperature and constant humidity treatment, the air entering the ultraviolet sterilizing lamp can reach the constant temperature and constant humidity requirement required by efficient sterilization in advance, the temperature and humidity conditions required by indoor ultraviolet lamp sterilization in a dry low-temperature environment in winter can be met, and efficient sterilization is provided;

(2) Space utilization is high and structural design is exquisite: external air enters the first isolation sleeve through the air inlet channel, is accurately humidified by the humidifier, is accurately heated by the spiral heating pipe, is primarily killed by the ultraviolet lamp tube in the channel between the second isolation sleeve and the first isolation sleeve, is secondarily killed by the ultraviolet lamp tube in the channel between the second isolation sleeve and the inner wall of the shell, and finally flows out of the air outlet channel; the design of the air flowing channel is ingenious, the efficient inflow of air at the outer periphery side of the disinfection shell can be realized, the space utilization rate is high and ingenious, the excessive space and volume are not required to be occupied, and the requirements of efficient disinfection in the indoor environment in winter can be met;

(3) The inflow air quality is relatively high: the filtering measures of the sieve plate and the filtering sponge are adopted, so that the quality of the inflowing air particles is better;

(4) Is convenient to use: the bottom is provided with a universal movable wheel, and the top cover is provided with a handle, a control case set and a display screen, so that the mobile terminal can be used and controlled conveniently.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a sterilizing apparatus capable of adjusting temperature and humidity thereof according to the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the installation structure of the filtering sponge layer and the second sieve plate;

FIG. 4 is a schematic view of the bottom structure of the top cover;

FIG. 5 is a schematic view of the internal structure of the housing;

FIG. 6 is a schematic diagram of the path of the air flow path of the sterilizing device capable of adjusting the temperature and humidity of the sterilizing device according to the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

The device comprises a shell, a 101-bearing base, a 102-first sieve plate, 1021-second sieve plates, 1022-filtering sponge layers, 103-universal moving wheels, 104-humidifier, 1041-support, 105-first isolation sleeve, 106-spiral heating pipe, 107-air inlet channel, 108-heat insulation layer, 109-water storage tank, 110-battery, 111-heater, 112-water pump, 113-electromagnetic valve, 2-top cover, 201-second isolation sleeve, 202-ultraviolet lamp tube, 203-upper connecting seat, 204-lower connecting seat, 205-air outlet channel, 206-air outlet sieve holes, 207-humidity sensor, 208-temperature sensor, 209-display screen, 210-handle, 211-control key set and 212-fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "inner bottom," "center location," "outer," "peripheral side," "one end," "the other end," and the like indicate orientations or positional relationships, merely to facilitate description of the present utility model and simplify description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, the disinfection device capable of adjusting self temperature and humidity of the utility model comprises a cylinder-shaped shell 1, a top cover 2 arranged at the top of the shell 1, and a bearing base 101 positioned at the bottom of the shell 1, wherein the bearing base 101 is of a cavity structure, and the top cover 2 adopts a round structure corresponding to the shell 1;

A humidifier 104 with an upward mist outlet 1041 is arranged in the central position in the inner bottom of the shell 1, and a spiral heating pipe 106 and a first isolation sleeve 105 are vertically arranged in the inner bottom of the shell 1; the first isolation sleeve 105 is sleeved outside the spiral heating pipe 106 at intervals, the spiral heating pipe 106 is sleeved outside the humidifier 104 at intervals, and the humidifier 104, the spiral heating pipe 106 and the first isolation sleeve 105 are coaxially arranged; n intake passages 107 are provided at equal intervals between the lower outer peripheral side of the first spacer tube 105 and the outer peripheral side of the housing 1; the humidifier 104 adopts a conventional humidifier, and the specific principle of the humidifier belongs to the prior art, and the technical scheme is not repeated, so that the accurate 30-70% relative humidity can be output through control;

A water storage tank 109 is arranged in the bearing base 101, a water outlet pipe of the water storage tank 109 is connected with one end of a spiral heating pipe 106 after being sequentially connected with a heater 111, a water pump 112 and an electromagnetic valve 113, and the other end of the spiral heating pipe 106 is connected with the water storage tank 109 in a return way to form a closed loop; the heater 111 adopts electric heating, and can output accurate water temperature of 10-80 ℃, so that the spiral heating pipe 106 meets the corresponding requirement of optimal temperature, and heats the flowing air, so that the contact area is large; the spiral heating pipe 106 is made of aluminum alloy material in the prior art; in the present embodiment, a battery 110 is further disposed in the bearing base 101, and is used for supplying power to each device;

The bottom of the top cover 2 is vertically and circumferentially provided with M ultraviolet lamp tubes 202, and each ultraviolet lamp tube 202 is connected by a second isolation sleeve 201; the bottom of the top cover 2 is provided with M air outlet channels 205 in a surrounding way, the air outlet channels 205 are arranged between two adjacent ultraviolet lamp tubes 202 and between the inner wall of the shell 1 and the second isolation sleeve 201, the bottom of the air outlet channels 205 is provided with fans 212, and the outer surfaces of the air outlet channels 205 are uniformly provided with air outlet sieve holes 206; the fan 212 can draw air out of the casing 1 to circulate the whole;

External air enters the first isolation sleeve 105 through the air inlet channel 107, is accurately humidified by the humidifier 104, is accurately heated by the spiral heating pipe 106, is once killed by the ultraviolet lamp tube 202 in the channel between the second isolation sleeve 201 and the first isolation sleeve 105, is then secondarily killed by the ultraviolet lamp tube 202 in the channel between the second isolation sleeve 201 and the inner wall of the shell 1, and finally flows out of the air outlet channel 205.

N is more than or equal to 4, M is more than or equal to 4; in this embodiment, n=4 and m=4, that is, the corresponding ultraviolet lamp tubes 202 are arranged in four, surrounding type with 90 degrees spacing, and the corresponding air inlet passages 107 are also arranged in four, surrounding type with 90 degrees spacing.

Wherein, the air inlet channel 107 is provided with a first sieve plate 102 outside, and one end connected with the first isolation sleeve 105 is provided with a second sieve plate 1021 which is detachable and provided with a filtering sponge layer 1022; the filtering sponge layer 1022 can adsorb the particulate matters in the inhaled outside air, and the sieve mesh is favorable for filtering large impurities.

Wherein, the filtering sponge layer 1022 is clamped in a limit groove formed on the inner side of the second sieve pore plate 1021; the second sieve tray 1021 is clamped in a limit groove formed on the inner side of the air inlet channel 107.

Wherein, the first isolation sleeve 105 and the spiral heating pipe 106 are higher than the humidifier 104, and have a distance from the inner bottom of the top cover 2.

Wherein, a temperature sensor 208 and a humidity sensor 207 are arranged at the inner bottom of the top cover 2, a control key set 211 is arranged at the top surface of the top cover 2, and comprises an ultraviolet tube light intensity control knob for controlling the ultraviolet tube 202, a humidity control knob for controlling the humidifying humidity of the humidifier 104, a temperature control knob for controlling the heater 111 to heat the water in the spiral heating tube 106, and a display screen 209 is arranged; the corresponding control of the light intensity of the ultraviolet lamp tube 202 through the light intensity control knob of the ultraviolet lamp tube, the control of the water heating temperature in the spiral heating tube 106 through the temperature control knob, and the control of the output humidity of the humidifier 104 through the humidity control knob are all the prior art in the corresponding device control field, and can be realized through the corresponding controller, and the technical scheme is not repeated; the display screen 209 obtains and displays the numerical values of the corresponding temperature sensor 208 and the corresponding humidity sensor 207 respectively; and the humidification humidity of the corresponding humidifier 104, the heating temperature of the heater 111, and the light intensity of the ultraviolet lamp tube 202 are displayed by division.

Wherein, the top cover 2 is provided with a handle 210 for pulling and walking.

Wherein, the bottom of the bearing base 101 is provided with a universal moving wheel 103 for moving and walking.

Wherein, the upper end of ultraviolet tube 202 is equipped with the last connecting seat 203 that links to each other with top cap 2, and the lower extreme is equipped with the lower connecting seat 204 that links to each other with second isolation sleeve 201 bottom surface, goes up connecting seat 203 and lower connecting seat 204 centre gripping ultraviolet tube 202 and carries out power supply and position limiting.

Wherein, the inner wall of shell 1 is equipped with heat preservation 108 for keep warm, and heat preservation 108 adopts the foam layer specifically.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (10)

1. The disinfection device capable of adjusting the temperature and humidity of the disinfection device is characterized by comprising a cylinder-shaped shell (1), a top cover (2) arranged at the top of the shell (1) and a bearing base (101) positioned at the bottom of the shell (1);

A humidifier (104) with an upward fog outlet (1041) is arranged at the center position in the inner bottom of the shell (1), and a spiral heating pipe (106) and a first isolation sleeve (105) are vertically arranged at the inner bottom of the shell (1); the first isolation sleeve (105) is sleeved outside the spiral heating pipe (106) at intervals, the spiral heating pipe (106) is sleeved outside the humidifier (104) at intervals, and the humidifier (104), the spiral heating pipe (106) and the first isolation sleeve (105) are coaxially arranged; n air inlet channels (107) are arranged at equal intervals between the lower peripheral side of the first isolation sleeve (105) and the peripheral side of the shell (1);

A water storage tank (109) is arranged in the bearing base (101), a water outlet pipe of the water storage tank (109) is sequentially connected with a heater (111), a water pump (112) and an electromagnetic valve (113) and then is connected with one end of a spiral heating pipe (106), and the other end of the spiral heating pipe (106) is connected with the water storage tank (109) in a return way to form a closed loop;

M ultraviolet lamp tubes (202) are vertically and circumferentially arranged at the bottom of the top cover (2), and the ultraviolet lamp tubes (202) are connected through a second isolation sleeve (201); the bottom that is located top cap (2) is encircleed and is provided with M passageway (205) of giving vent to anger, and passageway (205) of giving vent to anger are located between two adjacent ultraviolet tube (202) and are arranged between shell (1) inner wall and second spacer sleeve (201), and the bottom that is located passageway (205) of giving vent to anger is equipped with fan (212), and the surface equipartition of passageway (205) of giving vent to anger has been seted up sieve mesh (206) of giving vent to anger.

2. The disinfection apparatus of claim 1, wherein N is greater than or equal to 4 and M is greater than or equal to 4.

3. The disinfection apparatus capable of adjusting self temperature and humidity according to claim 1, wherein the air inlet channel (107) is externally provided with a first sieve plate (102), and one end connected with the first isolation sleeve (105) is provided with a second sieve plate (1021) with a filtering sponge layer (1022) which is detachable.

4. A sterilizing apparatus capable of adjusting self temperature and humidity according to claim 3, wherein the filtering sponge layer (1022) is clamped in a limit groove formed on the inner side of the second sieve plate (1021); the second sieve plate (1021) is clamped in a limit groove formed in the inner side of the air inlet channel (107).

5. The sterilizing device capable of adjusting self temperature and humidity according to claim 1, wherein the first isolation sleeve (105) and the spiral heating pipe (106) are higher than the humidifier (104) and are spaced from the inner bottom of the top cover (2).

6. The disinfection device capable of adjusting self temperature and humidity according to claim 1, wherein a temperature sensor (208) and a humidity sensor (207) are installed at the inner bottom of the top cover (2), a control key set (211) is arranged on the top surface of the top cover (2), the disinfection device comprises an ultraviolet lamp tube light intensity control knob for controlling an ultraviolet lamp tube (202), a humidity control knob for controlling a humidifier (104) to humidify and humidity, a temperature control knob for controlling a heater (111) to heat water in the spiral heating tube (106), and a display screen (209) is arranged.

7. A self-temperature and humidity adjustable disinfection device according to claim 1, characterized in that the top cover (2) is provided with a handle (210).

8. A sterilizing unit according to claim 1, wherein the bottom of the carrying base (101) is provided with a universal moving wheel (103).

9. The sterilizing device capable of adjusting self temperature and humidity according to claim 1, wherein an upper connecting seat (203) connected with the top cover (2) is arranged at the upper end of the ultraviolet lamp tube (202), and a lower connecting seat (204) connected with the bottom surface of the second isolation sleeve (201) is arranged at the lower end of the ultraviolet lamp tube.

10. A sterilizing unit according to claim 1, characterized in that the inner wall of the housing (1) is provided with a heat-insulating layer (108).