CN202613930U - Dryer - Google Patents

Abstract

The utility model discloses a dryer, which comprises an air blower, a positive temperature coefficient (PTC) heating element, an air guide box and a temperature controller, wherein the front end of the air guide box is connected with an air outlet of the air blower; an inner cavity of the air guide box is communicated with the air outlet of the air blower; the PTC heating element is arranged in the middle of the inner cavity of the air guide box through an insulation piece and is opposite to the air outlet of the air blower; ventilation grids are uniformly formed on the PTC heating body; an air outlet is formed in the bottom of the rear end of the air guide box; a rear wall which is inclined towards an air flow direction is arranged beside the air outlet, which is arranged at the rear end of the air guide box, of the air guide box; when the air guide box is horizontally arranged, an included angle between the rear wall and a horizontal panel is 5 to 85 degrees; and the temperature controller is arranged at the upper end of the air guide box. The dryer has the advantages of convenience in assembly, high safety, high dehumidification speed and good dehumidification effect.

Description

Baker

Technical field

The utility model relates to a kind of multi-functional environment controller that the shoes in shoe chest or the wardrobe or clothing are carried out drying, sterilization of being used for, and is specifically related to the baker in a kind of multi-functional environment controller.

Background technology

In the prior art; People through in shoe chest or wardrobe, pack into multi-functional environment controller to shoes in shoe chest, the wardrobe or clothing dry effectively, dehumidifying, warming, mildew-resistant, sterilization, deodorizing; To help the intact preservation of clothing or shoes, make dress more comfortable.

China's utility application (application number 200710031072.2) discloses " a kind of dry sterilizer "; It comprises power circuit, control circuit, blower fan, electric heating generating means and ozone generator; The input of control circuit is connected with the control button, and output connects blower fan, electric heating generating means and ozone generator.Wherein, blower fan and electric heating generating means have constituted the hot blast generating mechanism, the electric heating generating means by electric hot plate, in short-term generate heat gauge tap, heating gauge tap and overheat protector constitute when long.In use, this device carries out drying through the work of hot blast generating mechanism to article, through ozone generator article is carried out disinfection simultaneously.This device is installed in shoe chest or the wardrobe and uses.

Yet; Though the blower fan of said apparatus and electric heating generating means are the necessary component of same hot blast generating mechanism; And because blower fan and electric heating generating means are separate between the two; Do not have direct or indirect annexation, when assembling, need install respectively, the assembling process that device is produced is comparatively loaded down with trivial details.Simultaneously, the insulation characterisitic of the hot blast generating mechanism that blower fan and electric heating generating means constitute is most important, because said apparatus and unexposed this content, its security hidden trouble awaits further to solve.Moreover the hot blast generating mechanism of said apparatus does not disclose a kind of rational air discharge structure, makes that its dehumidifying speed and effect on moisture extraction await further to improve.

The utility model content

The utility model is in order to overcome the deficiency that prior art exists, and a kind of easy for installation, security good, dehumidifying speed is fast, effect on moisture extraction is good baker is provided.

The utility model is realized through following technical scheme: a kind of baker; Comprise air blast, PTC heater, wind-guiding box and temperature controller, the front end of said wind-guiding box is connected with the air outlet of said air blast, and the internal cavities of said wind-guiding box is communicated with the air outlet of said air blast; Said PTC heater is arranged at the centre of the internal cavities of said wind-guiding box through insulating part; This PTC heater is over against the air outlet of said air blast, and said PTC heater evenly is provided with air grid, and the bottom of the rear end of said wind-guiding box is provided with air outlet; The rearward end of said wind-guiding box is provided with the rear wall to the direction inclination of the wind comes from the side of the air outlet of this wind-guiding box; When this wind-guiding box horizontal positioned, the angle between said rear wall and the horizontal plane is the 5-85 degree, and said temperature controller is arranged at said wind-guiding box upper end.

The left and right sides of said wind-guiding box is respectively arranged with insulation board and insulation frame; Said insulation board is provided with through the hole corresponding to the binding post of said PTC heater; The rear end of said PTC heater is arranged in the middle part of said insulation frame, and the binding post of the front end of said PTC heater passes the hole of passing through of said insulation board and outside said wind-guiding box, stretches out.

The beneficial effect of the utility model is: the utlity model has advantage easy for installation, that security good, dehumidifying speed is fast, effect on moisture extraction is good.

Description of drawings

Fig. 1 is the perspective view at first visual angle of the baker of the utility model;

Fig. 2 is the perspective view at second visual angle of the baker of the utility model;

Fig. 3 is the decomposition texture sketch map of the baker of the utility model;

Fig. 4 is the cross-sectional view of the baker of the utility model;

Fig. 5 is the structural representation of multi-functional environment controller;

Fig. 6 is the cross-sectional view of multi-functional environment controller.

In the drawings: the 1-air blast; The 2-PTC heater; The binding post of 3-PTC heater; 4-wind-guiding box; The air outlet of 5-wind-guiding box; The housing of 6-wind-guiding box; The rear wall of 7-wind-guiding box; The 8-insulation board; The 9-frame that insulate; The 10-base plate; The 11-temperature controller; The 12-control cabinet; The 13-baker; The 14-air pump; The 15-ozone generator; The 16-ventilating fan; The air intake vent of the multi-functional environment controller of 17-; The exhaust outlet of the multi-functional environment controller of 18-; The air inlet of 19-air blast; The 20-control panel; The 21-display screen; The 22-function button; The 23-control circuit board; The 24-bolt.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in detail.

Like Fig. 1-shown in Figure 4, a kind of baker comprises air blast 1, PTC heater 2, wind-guiding box 4 and temperature controller 11; The front end of wind-guiding box 4 is connected with the air outlet of air blast 1; The internal cavities of wind-guiding box 4 is communicated with the air outlet of air blast 1, and PTC heater 2 is arranged at the centre of the internal cavities of wind-guiding box 4 through insulating part, and this PTC heater 2 is over against the air outlet of air blast 1; PTC heater 2 evenly is provided with air grid; The bottom of the rear end of wind-guiding box 4 is provided with air outlet 5, and the rearward end of wind-guiding box 4 is provided with the rear wall 7 to the direction inclination of the wind comes from the side of the air outlet 5 of this wind-guiding box 4, when these wind-guiding box 4 horizontal positioned; Angle between rear wall 7 and the horizontal plane is the 5-85 degree, and temperature controller 11 is arranged at wind-guiding box 4 upper ends.

As shown in Figure 3; Wind-guiding box 4 is made up of housing 6, insulation board 8, insulation frame 9 and base plate 10; Insulation board 8 and insulation frame 9 are arranged at the left and right sides of wind-guiding box 4 respectively; Insulation board 8 is provided with through the hole corresponding to the binding post 3 of PTC heater 2, and the rear end of PTC heater 2 is arranged in the middle part of insulation frame 9, and the binding post 3 of the front end of PTC heater 2 passes the hole of passing through of insulation board 8 and outside wind-guiding box 4, stretches out.

Insulation board 8 is connected with housing 6 through bolt 24, and temperature controller 11 is connected with housing 6 through bolt 24.

During work, in air blast 1, PTC heater 2 and temperature controller 11 Access Control circuit.Air blast 1 is blown into cold air in the wind-guiding box 4 after air inlet 19 is introduced; PTC heater 2 becomes hot blast after cold wind is heated, and rear wall 7 backs that process has the wind-guiding box 4 of gradient change directions, by air outlet 5 outputs; The rear wall 7 that tilts can change the direction of hot blast; Make the wind-force of hot blast stronger, that blows is farther, to reach the purpose of effective dehumidifying.In the process that PTC heater 2 constantly heats; When the temperature of wind-guiding box 4 reaches certain numerical value (as 60 ℃); Temperature controller 11 disconnecting circuits, PTC heater 2 quits work, when the temperature of wind-guiding box 4 drops to another numerical value (as 45 ℃); PTC heater 2 works on again, can prevent that so overheated wind is blown in wardrobe or the shoe chest.

Like Fig. 5, shown in Figure 6; A kind of multi-functional environment controller; Comprise control cabinet 12 and be arranged at baker 13, air pump 14, ozone generator 15, ventilating fan 16 and the control circuit board 23 in this control cabinet 12, control cabinet 12 is provided with air intake vent 17 and exhaust outlet 18 corresponding to baker 13, and the exhaust outlet of air pump 14 is communicated with the air inlet of ozone generator 15; Ozone generator 15 is arranged at the side of baker 13; The mouth of pipe of the blast pipe of ozone generator 15 is positioned at the side of air inlet 19 of the air blast 1 of baker 13, and the front end of control cabinet 12 is provided with control panel 20, and control panel 20 has display screen 21 and function button 22.

During use, multi-functional environment controller is installed on shoe chest or the wardrobe, the hot blast that baker 13 sends gets in shoe chest or the wardrobe, and shoes or clothing are dried, dehumidified.Simultaneously, air pump 14 gives ozone generator 15 supply air, produces ozone by ozone generator 15, and ozone carries out mildew-resistant, sterilization, deodorizing by baker 13 outputs to shoes or clothing.After work a period of time, ventilating fan 16 is released the gas in the cabinet, makes air and external environment condition circulation in the cabinet.Multi-functional environment controller also has timing, memory, constant temperature, detects the function of humidity and temperature automatically, and when opening shoe chest or wardrobe, this device can be reported to the police automatically, and lamp is bright and block the 220V operating voltage.

Can realize the time span of timing working and the work of setting dehumidifying, oven dry through the microcomputer chip program of control circuit board 23.With 30 minutes be an operation cycle, preceding 25 minutes, PTC heater 2 was worked with air blast 1 simultaneously; Inject hot-air, the 25th minute, PTC heater 2 quit work; Air blast 1 worked on 1 minute, stopped, the PTC heater is cooled off fully in promptly the 26th minute; 26-30 minute, moisture and moisture were taken in ventilating fan 16 work away.Need several cycles to set up on their own, and long-term memory.This can improve the efficient of dehumidifying, oven dry greatly, the time of shorten dehumidifying, drying, and avoid each equipment part to work long hours through interim circulating working mode, effectively prolong the service life of each equipment and part.

Should be noted that at last; Above content is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain; The simple modification that those of ordinary skill in the art carries out the technical scheme of the utility model perhaps is equal to replacement, does not all break away from the essence and the scope of the utility model technical scheme.

Claims (2)

1. a baker comprises air blast and PTC heater, and it is characterized in that: said baker also comprises wind-guiding box and temperature controller; The front end of said wind-guiding box is connected with the air outlet of said air blast; The internal cavities of said wind-guiding box is communicated with the air outlet of said air blast, and said PTC heater is arranged at the centre of the internal cavities of said wind-guiding box through insulating part, and this PTC heater is over against the air outlet of said air blast; Said PTC heater evenly is provided with air grid; The bottom of the rear end of said wind-guiding box is provided with air outlet, and the rearward end of said wind-guiding box is provided with the rear wall to the direction inclination of the wind comes from the side of the air outlet of this wind-guiding box, when this wind-guiding box horizontal positioned; Angle between said rear wall and the horizontal plane is the 5-85 degree, and said temperature controller is arranged at said wind-guiding box upper end.

2. baker according to claim 1; It is characterized in that: the left and right sides of said wind-guiding box is respectively arranged with insulation board and insulation frame; Said insulation board is provided with through the hole corresponding to the binding post of said PTC heater; The rear end of said PTC heater is arranged in the middle part of said insulation frame, and the binding post of the front end of said PTC heater passes the hole of passing through of said insulation board and outside said wind-guiding box, stretches out.

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