CN210951611U - Dehumidifier with bactericidal effect - Google Patents

Dehumidifier with bactericidal effect Download PDF

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Publication number
CN210951611U
CN210951611U CN201921924022.1U CN201921924022U CN210951611U CN 210951611 U CN210951611 U CN 210951611U CN 201921924022 U CN201921924022 U CN 201921924022U CN 210951611 U CN210951611 U CN 210951611U
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China
Prior art keywords
air
pipe
dehumidifier
box
connecting pipe
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Expired - Fee Related
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CN201921924022.1U
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Chinese (zh)
Inventor
姚晓安
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Shanghai Sangqi Environmental Protection Technology Co ltd
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Shanghai Sangqi Environmental Protection Technology Co ltd
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Priority to CN201921924022.1U priority Critical patent/CN210951611U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The utility model discloses a dehumidifier with bactericidal effect especially relates to dehumidifier technical field, including casing, fan, heat exchanger, case and rose box disinfect, case fixed mounting disinfects in the inside bottom of casing. When the dehumidified air enters the sterilization box, preliminary sterilization can be performed through irradiation of the ultraviolet lamp tube, meanwhile, the ultraviolet lamp tube irradiates the photocatalysis carrier, photocatalysis air purification can be performed, air sterilization in the second step can be performed, and formaldehyde in the air can be catalyzed and photolyzed; when the air flows through the spiral pipe, the copper rod is heated by the heating wire, so that the copper rod generates heat, the air flowing through the spiral pipe is heated, the temperature of the air discharged by the air outlet pipe is increased, the problem that the air is difficult to sterilize when the moisture in the air is removed in the prior art is solved, the temperature of the air discharged by the dehumidifier is too low, and the problem that a user is uncomfortable when the weather is cold can be caused.

Description

Dehumidifier with bactericidal effect
Technical Field
The utility model relates to a dehumidifier technical field especially relates to a dehumidifier with bactericidal effect.
Background
The dehumidifier is composed of a compressor, a heat exchanger, a fan, a water container, a casing and a controller, and the working principle is as follows: the dehumidifier is gradually expanded from the former commercial use to the household use, becomes one of the indispensable modern household electrical appliances of many families, is taken as an industry closely related to the human health and the improvement of the quality of life, and has self-evident market prospect and market potential. However, the conventional dehumidifier is difficult to sterilize the air when the moisture in the air is removed, and the temperature of the air discharged by the dehumidifier is too low, so that the user is uncomfortable when the weather is cold.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dehumidifier with bactericidal effect to when having removed the moisture in the air that exists among the solution prior art, be difficult to carry out the sterilization of air, dehumidifier exhaust air temperature is low excessively moreover, makes weather when cold, can arouse the uncomfortable problem of user.
The utility model provides a technical scheme that its technical problem adopted is: a dehumidifier with sterilization effect comprises a shell, a fan, a heat exchanger, a sterilization box and a filter box, the sterilizing box is fixedly arranged at the bottom end in the shell and comprises a reflector, an ultraviolet lamp tube, a photocatalytic carrier and a discharge pipe, the six reflectors are respectively adhered to the upper, lower, front, rear, left and right ends of the inner wall of the sterilization box through adhesives, at least two pairs of ultraviolet lamp tubes are arranged, the ultraviolet lamp tubes are uniformly and fixedly arranged at the left end and the right end of the inner wall of the sterilizing box, the ultraviolet lamp tube is arranged in a penetrating way with the reflector, the photocatalytic carriers are at least thirty, the photocatalytic carrier is uniformly adhered to the surfaces of the six reflectors through an adhesive, the discharge pipe is connected to the upper end of the sterilization box, and the lower end of the discharge pipe penetrates through the reflector on the upper side to be communicated with the sterilization box; disinfect the case about both ends downside symmetry connect two first connecting pipes that are L style of calligraphy structure mutually, every first connecting pipe tail end homogeneous phase even has a spiral pipe, every the spiral pipe tail end homogeneous phase even has the second connecting pipe that is L style of calligraphy structure, every second connecting pipe tail end homogeneous phase has connect the outlet duct, the outlet duct with the casing closely laminates, every the spiral pipe outside all is fixed with thermal-insulated shell, the second connecting pipe with first connecting pipe respectively with both ends run through the setting about the thermal-insulated shell, every copper bar, every have been put to the inboard equipartition of spiral pipe the upper and lower both sides of copper bar one end all are fixed with the dead lever, the dead lever end with thermal-insulated shell fixed connection, every the copper bar outer wall all twines there is the heating wire.
Further, the fan is fixedly installed at the upper end of the shell, the lower end of the fan penetrates into the shell, the lower end of the fan is connected with a suction pipe communicated with the lower end of the fan through a screw, the heat exchanger is connected and communicated with the lower end of the suction pipe, the rear end of the heat exchanger is connected with a drain pipe communicated with the heat exchanger, and the rear end of the drain pipe penetrates through the shell.
Further, the heat exchanger lower extreme meets rather than communicating discharge pipe, rose box fixed mounting be in the discharge pipe lower extreme, the discharge pipe lower extreme runs through the rose box inside with the rose box communicates with each other, the rose box with heat exchanger pastes mutually, the rose box includes active carbon filter screen, high-efficient airstrainer, well effect airstrainer and just imitates airstrainer, the active carbon filter screen high-efficient airstrainer the well effect airstrainer with just imitate airstrainer from the bottom up installs in proper order inside the rose box.
Specifically, the upside of both ends all has the gas outlet about the casing, every the equal perpendicular even rotation of gas outlet inside is connected with six at least pivots, every the pivot outside all is fixed with the deep bead, the gas outlet with the homonymy the outlet duct communicates with each other.
Preferably, the upper end of the discharge pipe penetrates into the interior of the filter box and is communicated with the filter box.
Preferably, the surface of the photocatalytic carrier is plated with a nano titanium dioxide layer.
Preferably, the first connecting pipe head end penetrates through the inside of the sterilization box and the sterilization box are communicated, the first connecting pipe is communicated with the spiral pipe, the spiral pipe is communicated with the second connecting pipe, the second connecting pipe is communicated with the air outlet pipe, the spiral pipe, the first connecting pipe and the second connecting pipe are made of stainless steel, and the heat insulation shell is made of heat insulation tiles.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the dehumidifier with the sterilization effect, when the dehumidified air enters the sterilization box, preliminary sterilization can be achieved through irradiation of the ultraviolet lamp tube, meanwhile, the ultraviolet lamp tube irradiates the photocatalysis carrier, photocatalysis air purification can be achieved, air sterilization in the second step can be achieved, and formaldehyde in the air can be catalyzed and photolyzed; when the air flows through the spiral tube, the copper rod is heated by the heating wire, so that the copper rod generates heat, the air flowing through the spiral tube is heated, and the temperature of the air discharged by the air outlet tube is increased.
Drawings
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is a schematic view of the heat insulating shell of the present invention;
fig. 3 is a schematic view of the sterilization box of the present invention.
In the figure: 1-shell, 2-fan, 3-suction pipe, 4-heat exchanger, 5-discharge pipe, 6-sterilization box, 7-filter box, 8-active carbon filter screen, 9-high efficiency air filter screen, 10-middle efficiency air filter screen, 11-primary efficiency air filter screen, 12-discharge pipe, 13-first connecting pipe, 14-heat insulation shell, 15-spiral pipe, 16-second connecting pipe, 17-air outlet pipe, 18-air outlet, 19-rotating shaft, 20-wind shield, 21-copper bar, 22-heating wire, 23-fixing rod, 24-reflector, 25-ultraviolet lamp tube, 26-photocatalysis carrier.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1 to 3, a dehumidifier with sterilization effect comprises a housing 1, a fan 2, a heat exchanger 4, a sterilization box 6 and a filter box 7, wherein the sterilization box 6 is fixedly installed at the bottom end inside the housing 1, the sterilization box 6 comprises six reflective mirrors 24, ultraviolet lamp tubes 25, photocatalytic carriers 26 and discharge pipes 12, the reflective mirrors 24 are totally six, the six reflective mirrors 24 are respectively adhered to the upper, lower, front, rear, left and right ends of the inner wall of the sterilization box 6 through adhesives, the ultraviolet lamp tubes 25 are at least two pairs, the ultraviolet lamp tubes 25 are uniformly and fixedly installed at the left and right ends of the inner wall of the sterilization box 6, the ultraviolet lamp tubes 25 and the reflective mirrors 24 are arranged in a penetrating way, the photocatalytic carriers 26 are at least thirty, the photocatalytic carriers 26 are uniformly adhered to the surfaces of the six reflective mirrors 24 through adhesives, the discharge pipes 12 are connected to the upper end of the sterilization box 6, the lower end of the exhaust pipe 12 penetrates through the reflector 24 on the upper side to be communicated with the sterilizing box 6, the upper end of the exhaust pipe 12 penetrates through the inside of the filtering box 7 to be communicated with the filtering box 7, the surface of the photocatalytic carrier 26 is plated with a nano titanium dioxide layer, when the dehumidified and filtered air enters the sterilizing box 6 along the exhaust pipe 12, preliminary sterilization can be performed through irradiation of the ultraviolet lamp tube 25, meanwhile, the photocatalytic carrier 26 is irradiated by the ultraviolet lamp tube 25, and the reflector 24 can fully reflect ultraviolet rays emitted by the ultraviolet lamp tube 25, so that the nano titanium dioxide layer on the surface of the photocatalytic carrier 26 activates the nano titanium dioxide under the action of the ultraviolet rays to generate free radicals with high catalytic activity, can generate strong photooxidation and reduction capacity, and can catalyze and photolyze various organic matters and partial inorganic matters such as formaldehyde in the air, thereby carrying out photocatalysis air purification and simultaneously realizing the air sterilization of the second step.
As shown in fig. 1 to 2, according to the embodiment, the embodiment is different from the embodiment in that two first connecting pipes 13 in an L-shaped structure are symmetrically connected to lower sides of left and right ends of the sterilization box 6, a spiral pipe 15 is connected to a tail end of each first connecting pipe 13, a second connecting pipe 16 in an L-shaped structure is connected to a tail end of each spiral pipe 15, an air outlet pipe 17 is connected to a tail end of each second connecting pipe 16, the air outlet pipe 17 is tightly attached to the housing 1, a heat insulation housing 14 is fixed to an outer portion of each spiral pipe 15, the second connecting pipe 16 and the first connecting pipe 13 are respectively arranged to penetrate through upper and lower ends of the heat insulation housing 14, copper rods 21 are respectively arranged inside each spiral pipe 15, fixing rods 23 are fixed to upper and lower sides of one end of each copper rod 21, and ends of the fixing rods 23 are fixedly connected to the heat insulation housing 14, each heating wire 22 is wound on the outer wall of the copper rod 21, the head end of the first connecting pipe 13 penetrates through the inside of the sterilizing box 6 and is communicated with the sterilizing box 6, the first connecting pipe 13 is communicated with the spiral pipe 15, the spiral pipe 15 is communicated with the second connecting pipe 16, the second connecting pipe 16 is communicated with the air outlet pipe 17, the spiral pipe 15, the first connecting pipe 13 and the second connecting pipe 16 are all made of stainless steel, the heat insulation shell 14 is made of heat insulation tiles, sterilized air can be discharged into the spiral pipe 15 along the first connecting pipe 13, when the air flows through the spiral pipe 15, the copper rod 21 is heated by the heating wires 22, and the copper rod 21 is fixed in the heat insulation shell 14 by the fixing rod 23, so that the air flowing through the spiral pipe 15 is heated, and the heat insulation effect of the copper rod 21 can be achieved through the heat insulation shell 14, so that the heated air is discharged from the outlet duct 17 along the spiral duct 15 and the second connection pipe 16, thereby increasing the temperature of the air discharged from the outlet duct 17.
As shown in fig. 1, further, the fan 2 is fixedly installed at the upper end of the casing 1, the lower end of the fan 2 penetrates into the casing 1, the lower end of the fan 2 is connected with a suction pipe 3 communicated with the lower end of the suction pipe 3 through screws, the heat exchanger 4 is connected and communicated with the lower end of the suction pipe 3, the rear end of the heat exchanger 4 is connected with a drain pipe communicated with the heat exchanger, the rear end of the drain pipe penetrates through the casing 1, air can be sucked into the suction pipe 3 through the fan 2, so that the air is discharged into the heat exchanger 4 along the suction pipe 3, water molecules in the air are condensed into water drops as the air is subjected to heat exchange in the heat exchanger 4, and the condensed water drops are discharged out of the casing 1 through the drain pipe, thereby completing the dehumidification operation.
As shown in fig. 1, furthermore, the lower end of the heat exchanger 4 is connected with the exhaust pipe 5 communicated with the heat exchanger, the filter box 7 is fixedly installed at the lower end of the exhaust pipe 5, the lower end of the exhaust pipe 5 penetrates through the inside of the filter box 7 and the filter box 7 are communicated, the filter box 7 is attached to the heat exchanger 4, the filter box 7 comprises an active carbon filter screen 8, a high-efficiency air filter screen 9, an intermediate-efficiency air filter screen 10 and a primary-efficiency air filter screen 11, the active carbon filter screen 8, the high-efficiency air filter screen 9, the intermediate-efficiency air filter screen 10 and the primary-efficiency air filter screen 11 are sequentially installed inside the filter box 7 from bottom to top, and when the dehumidified air is discharged into the filter box 7 along the exhaust pipe 5, the dehumidified air sequentially passes through the cooperation of the primary-efficiency air filter screen 11, the intermediate-efficiency air filter screen 10, the high-efficiency air, it is possible to perform filtering of the air discharged into the filter tank 7.
As shown in fig. 1, specifically, air outlets 18 are respectively formed in the upper sides of the left end and the right end of the housing 1, at least six rotating shafts 19 are vertically and uniformly rotatably connected to the insides of the air outlets 18, wind shields 20 are respectively fixed to the outsides of the rotating shafts 19, the air outlets 18 are communicated with the air outlet pipe 17 on the same side, when the air outlet pipe 17 discharges air which is completely wet and sterilized, the air which is completely wet and sterilized is discharged from the air outlets 18, and the wind shields 20 are mutually closed to shield the air outlets 18 at ordinary times, so that the air blows the wind shields 20 to rotate through the rotating shafts 19 and does not shield the air outlets 18 any more.
The working principle is as follows: firstly, the air can be sucked into the suction pipe 3 by the fan 2, so that the air is discharged into the heat exchanger 4 along the suction pipe 3, water molecules in the air are condensed into water drops along the heat exchange of the air in the heat exchanger 4, the condensed water drops are discharged out of the shell 1 from the water discharge pipe, the dehumidification is completed, the dehumidified air is discharged into the filter box 7 along the discharge pipe 5, the air can enter the sterilizing box 6 along the discharge pipe 12 along the air sequentially passing through the primary air filter screen 11, the intermediate air filter screen 10, the high-efficiency air filter screen 9 and the activated carbon filter screen 8 from top to bottom, the air discharged into the filter box 7 can be filtered, the dehumidified and filtered air can enter the sterilizing box 6 along the discharge pipe 12, the preliminary sterilization can be realized by irradiating the air through the ultraviolet lamp tube 25, and simultaneously, the nano titanium dioxide layer on the surface of the photocatalytic carrier 26 can enable the nano titanium dioxide layer to make the nano titanium dioxide layer under the action of ultraviolet light as the ultraviolet lamp 25 irradiates the Activating and generating free radicals with high catalytic activity, generating strong photooxidation and reduction capability, catalyzing and photolyzing various organic matters and partial inorganic matters such as formaldehyde in the air, thereby carrying out photocatalytic air purification, simultaneously realizing the air sterilization of the second step, discharging the sterilized air into the spiral tube 15 along the first connecting tube 13, when the air flows through the spiral tube 15, heating the copper rod 21 due to the heating wire 22, and the copper rod 21 is fixed in the heat insulation shell 14 by the fixing rod 23, so that the copper rod 21 heats the air flowing through the spiral tube 15, playing a heat insulation role of the copper rod 21 through the heat insulation shell 14, discharging the heated air from the air outlet tube 17 along the spiral tube 15 and the second connecting tube 16, discharging the air which is completely humidified and sterilized from the air outlet 18, because the air shields 20 are mutually closed to shield the air outlet 18 at ordinary times, so that air blows the wind deflector 20 through the rotation of the shaft 19 and no longer shields the air outlet 18.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a dehumidifier with bactericidal effect, includes casing, fan, heat exchanger, disinfect box and rose box, its characterized in that:
the sterilizing box is fixedly arranged at the bottom end in the shell and comprises six reflectors, ultraviolet lamp tubes, photocatalytic carriers and an exhaust pipe, wherein the reflectors are respectively bonded to six upper, lower, front, rear, left and right ends of the inner wall of the sterilizing box through adhesives;
disinfect the case about both ends downside symmetry connect two first connecting pipes that are L style of calligraphy structure mutually, every first connecting pipe tail end homogeneous phase even has a spiral pipe, every the spiral pipe tail end homogeneous phase even has the second connecting pipe that is L style of calligraphy structure, every second connecting pipe tail end homogeneous phase has connect the outlet duct, the outlet duct with the casing closely laminates, every the spiral pipe outside all is fixed with thermal-insulated shell, the second connecting pipe with first connecting pipe respectively with both ends run through the setting about the thermal-insulated shell, every copper bar, every have been put to the inboard equipartition of spiral pipe the upper and lower both sides of copper bar one end all are fixed with the dead lever, the dead lever end with thermal-insulated shell fixed connection, every the copper bar outer wall all twines there is the heating wire.
2. The dehumidifier having a sterilizing effect according to claim 1, wherein: the fan is fixedly installed at the upper end of the shell, the lower end of the fan penetrates into the shell, the lower end of the fan is connected with a suction pipe communicated with the lower end of the fan through a screw, the heat exchanger is connected and communicated with the lower end of the suction pipe, the rear end of the heat exchanger is connected with a drain pipe communicated with the heat exchanger, and the rear end of the drain pipe penetrates through the shell.
3. The dehumidifier having a sterilizing effect according to claim 2, wherein: the heat exchanger lower extreme meets rather than communicating discharge pipe, rose box fixed mounting be in the discharge pipe lower extreme, the discharge pipe lower extreme runs through the rose box inside with the rose box communicates with each other, the rose box with heat exchanger pastes mutually, the rose box includes active carbon filter screen, high-efficient airstrainer, well effect airstrainer and just imitates airstrainer, the active carbon filter screen high-efficient airstrainer the well effect airstrainer with just imitate airstrainer from the bottom up and install in proper order inside the rose box.
4. The dehumidifier having a sterilizing effect according to claim 1, wherein: the upper sides of the left end and the right end of the shell are provided with air outlets, each air outlet is vertically and uniformly connected with at least six rotating shafts in a rotating mode, a wind shield is fixed outside each rotating shaft, and the air outlets are communicated with the air outlet pipes on the same side.
5. A dehumidifier having a sterilizing effect as claimed in claim 3, wherein: the upper end of the discharge pipe penetrates into the interior of the filter box and is communicated with the filter box.
6. The dehumidifier having a sterilizing effect according to claim 1, wherein: the surface of the photocatalytic carrier is plated with a nano titanium dioxide layer.
7. The dehumidifier having a sterilizing effect according to claim 1, wherein: first connector head end runs through disinfect incasement portion with disinfect the case and communicate with each other, first connecting pipe with the spiral pipe communicates with each other, the spiral pipe with the second connecting pipe communicates with each other, the second connecting pipe with the outlet duct communicates with each other, the spiral pipe first connecting pipe with the second connecting pipe is made by the stainless steel, thermal-insulated shell is made by the insulating tile.
CN201921924022.1U 2019-11-06 2019-11-06 Dehumidifier with bactericidal effect Expired - Fee Related CN210951611U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921924022.1U CN210951611U (en) 2019-11-06 2019-11-06 Dehumidifier with bactericidal effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921924022.1U CN210951611U (en) 2019-11-06 2019-11-06 Dehumidifier with bactericidal effect

Publications (1)

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CN210951611U true CN210951611U (en) 2020-07-07

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Application Number Title Priority Date Filing Date
CN201921924022.1U Expired - Fee Related CN210951611U (en) 2019-11-06 2019-11-06 Dehumidifier with bactericidal effect

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113876992A (en) * 2021-09-24 2022-01-04 珠海天达生物医药科技有限公司 LED deep ultraviolet sterilization device for air purification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113876992A (en) * 2021-09-24 2022-01-04 珠海天达生物医药科技有限公司 LED deep ultraviolet sterilization device for air purification
CN113876992B (en) * 2021-09-24 2023-12-05 珠海天达生物科技有限公司 LED deep ultraviolet sterilization device for air purification

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Granted publication date: 20200707

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