CN2204038Y

CN2204038Y - Electric deodoring means for refrigerator

Info

Publication number: CN2204038Y
Application number: CN 93207837
Authority: CN
Inventors: 刘兆海
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-31
Filing date: 1993-03-31
Publication date: 1995-07-26
Anticipated expiration: 2003-03-31

Abstract

The utility model discloses an electric deodorization means for refrigerators, which mainly comprises an axial flow fan, an active carbon box and a casing, wherein, one end of the casing is a rectangle with through openings; the lower side of the other end of the casing is provided with a power supply switch; the half part of one side of the casing is provided with a square groove with air outlet holes; the groove is provided with foam plastics and a square cover with air outlet holes; the inner part of the casing is divided into two parts: a partition board with holes and a net cover for dust removal; a part with through openings is provided with the active carbon box; the other part is divided into two parts again by the partition board; the axial flow fan is arranged in the round hole of the partition board by a bracket; the motor is connected with the compression pressure power supply of a refrigerator. The utility model has the advantages of simple structure, convenient use and good deodorization effect.

Description

Electric deodoring means for refrigerator

The utility model relates to a kind of electronic deodorizing apparatus of use in refrigerator that mainly comprises a shell, aerofoil fan, dedusting guard and activated carbon box.

The refrigerator deodorizing method is less; the general outage downtime that adopts is removed flavor more; or the article layering rotated; this deodorizing method troublesome poeration; and waste electric energy; other also has a kind of method is that the box body that will activated carbon be housed is placed in the refrigerator, makes activated carbon adsorb the interior peculiar smell of refrigerator naturally, and its deodorizing effect is undesirable.

The purpose of this utility model is for providing a kind of easy to use, and deodorizing effect is the electronic deodorizing apparatus of use in refrigerator preferably.

The electronic deodorizing apparatus of this use in refrigerator, mainly form by aerofoil fan 1, aerofoil fan support 2, power switch 4, sealing strip 5, dedusting guard 6, housing 7, sealing strip 9, dedusting guard 10, active carbon particle 16 and the activated carbon box 15 of translator, it is characterized in that housing 7 is cuboid, whole of the one end forms logical opening, other end downside is equipped with power switch 4, the surface that is roughly half of housing 7 one sides, make the square groove that has venthole, in this square groove, be placed with foamed plastics 10.Side's lid 8 that has venthole 14 is installed in the outside of foamed plastics 10, a dividing plate 13 of being with passage is fixed in the centre position substantially in inside at housing 7, side at dividing plate 13 is installed in dedusting guard 6, fixing seal bar 5 around dedusting guard 6,9, dedusting guard 6 is made up of foamed plastics and net, the inside of housing 7 is divided into two parts by dividing plate 13, wherein in the close space of dividing plate 13 1 sides, be divided into gas passage 12 and following gas passage 3 two parts by similar L shaped baffle plate 11, a big hole is arranged on the plane of baffle plate 11, aerofoil fan 1 is installed in the circular hole of baffle plate 11 by support 2, there is passage the both sides of activated carbon box 15, the liner gauze, active carbon particle is housed in box, activated carbon box 15 pushes the inside 8 of housing 7 from the logical opening of an end of housing 7, and the motor power-supply wire of aerofoil fan 1 joins by the power line of power switch 4 with compressor for refrigeration.

Below in conjunction with accompanying drawing architectural feature of the present utility model is further specified:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the structural representation of activated carbon box 15;

Fig. 4 is that the A of Fig. 3 is to view.

Wherein aerofoil fan 1, power switch 4, activated carbon, sealing strip 5,9, foamed plastics in the dedusting guard 6,10 and net all can be bought ready-made, housing 7, baffle plate 11, dividing plate 13 and activated carbon box 15 adopt plastics or sheet metal to make, can be with reference to accompanying drawing and architectural feature part thereof in manufacture process.

The utility model is placed in below the interior temperature controller of refrigerator.When needing its work, power switch 4 can be opened, when compressor for refrigeration was worked, aerofoil fan 1 was also worked simultaneously, after aerofoil fan 1 rotates, with the gas with foreign flavor in the refrigerator, in the housing 7 the gauze side of activated carbon boxes 15, be drawn in the gas passage 3 through active carbon particle 16 and dedusting guard 6 again, and then, discharge through gas passage 12 and foamed plastics 10 from gas passage 3, so continuously periodic duty makes that peculiar smell in the refrigerator is very fast to be fallen by active carbon particle 16 absorption.After using a period of time, activated carbon box 15 is extracted out, opened the active carbon particle that more renews behind the lid,, power switch 4 can be closed if when not needing deodorizing.

The utility model is simple in structure, and is easy to use, better through the probationary certificate deodorizing effect.

Claims

The electronic deodorizing apparatus of a kind of use in refrigerator, main aerofoil fan by translator, the aerofoil fan support, power switch, sealing strip, the dedusting guard, housing, sealing strip, the dedusting guard, active carbon particle and activated carbon box are formed, it is characterized in that housing is a cuboid, whole of the one end forms logical opening, other end downside is equipped with power switch, the surface that is roughly half of housing one side, make the square groove that has venthole, in this square groove, be placed with foamed plastics, side's lid that has venthole is installed in the outside of foamed plastics, a dividing plate of being with passage is fixed in the centre position substantially in inside at housing, side at dividing plate is installed in the dedusting guard, fixing seal bar around the dedusting guard, the dedusting guard is made up of foamed plastics and net, the inside of housing is divided into two parts by dividing plate, wherein in the close space of dividing plate one side, be divided into gas passage and following gas passage two parts by similar L shaped baffle plate, a big hole is arranged on the plane of baffle plate, aerofoil fan 1 is installed in the circular hole of baffle plate by support, there is passage the both sides of activated carbon box, the liner gauze, active carbon particle is housed in box, the activated carbon box pushes the inside of housing from the logical opening of an end of housing, the motor power-supply wire of aerofoil fan, the power line by power switch and compressor for refrigeration joins.