CN206944266U

CN206944266U - Environment-friendly range hood

Info

Publication number: CN206944266U
Application number: CN201720697572.9U
Authority: CN
Inventors: 殷兆光
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-15
Filing date: 2017-06-15
Publication date: 2018-01-30
Anticipated expiration: 2027-06-15

Abstract

Environment-friendly range hood, including exhaust fume collecting hood, smoke evacuation casing and smoke exhaust pipe, exhaust fume collecting hood is provided with smoke intaking hole and outage, there is oil collection box below outage, exhaust fume collecting hood bottom is installed with buck box, in the buck of the import insertion buck box of buck pipe, the other end of buck pipe is stretched into smoke evacuation casing, and the first electric spray is housed, two layers of drainage plate is installed on the smoke intaking hole of exhaust fume collecting hood, oil smoke enters smoke exhaust pipe by the gap between two layers of drainage plate, and profit is flowed into oil collection box along the external drainage groove of outer layer drainage plate；In the discharge end insertion buck bucket of smoke exhaust pipe, buck is filled in described buck bucket.The utility model absorbs in the discharge end insertion buck of smoke exhaust pipe part oil smoke using buck, reduces discharge capacity of the oil smoke into air；And the first electric spray is set in smoke evacuation casing, buck is sprayed in the lampblack absorber course of work, oil smoke concentration class on smoke evacuation casing and exhaust fume collecting hood is reduced, keeps lampblack absorber cleaning, solves the problems, such as that lampblack absorber cleaning is difficult.

Description

Environment-friendly range hood

Technical field

Consumer goods industries are the utility model is related to, specifically a kind of environment-friendly range hood.

Background technology

The smoke exhaust pipe of existing lampblack absorber is all directly communicated to air, and the oil smoke of discharge is directly discharged in air, Ye Shizao Into one of the reason for haze, moreover, fluid passes through high-temperature cooking, the discharge of the carcinogenic substances such as substantial amounts of BaP, acrylamide is produced Into air, usually occur one and cook, the situation of several sufferings, the lampblack absorber that particularly restaurant uses, due to the oil of discharge Smoke road is larger, is usually complained by surrounding resident, causes to stop doing business.And also can on the smoke evacuation casing and exhaust fume collecting hood of lampblack absorber Some fluid are adhered to, the time one is grown, and fluid solidification is adhered on exhaust fume collecting hood and smoke evacuation casing, and cleaning is cumbersome, and exhaust fume collecting hood is also Cleaning can be pulled down, smoke evacuation casing is difficult then to pull down, and layman is difficult independently unpick and wash.

Utility model content

In order to solve the problems, such as that prior art is present, the utility model provides a kind of environment-friendly range hood, by smoke exhaust pipe In discharge end insertion buck, part oil smoke is absorbed using buck, reduces discharge capacity of the oil smoke into air；And in smoke evacuation casing The first electric spray of interior setting, can sprinkling buck in the lampblack absorber course of work, reduces oil smoke in smoke evacuation casing and exhaust fume collecting hood Upper concentration class, lampblack absorber cleaning is kept, solve the problems, such as that lampblack absorber cleaning is difficult.

The utility model adopts the following technical scheme that：Environment-friendly range hood, including exhaust fume collecting hood, smoke evacuation casing and smoke exhaust pipe, Exhaust fume collecting hood is provided with smoke intaking hole and outage, there is oil collection box below outage, and smoke evacuation casing is arranged on the top of exhaust fume collecting hood, smoke evacuation Blower fan is in smoke evacuation casing, and smoke evacuation cabinet top has smoke exhaust pipe, and exhaust fume collecting hood bottom is also installed with buck box, filled in buck box Buck, the import of buck pipe are inserted in the buck of buck box, and the other end of buck pipe is stretched into smoke evacuation casing, and equipped with the first electricity Shower nozzle is moved, two layers of drainage plate is installed on the smoke intaking hole of exhaust fume collecting hood, there is passing through inside for the inside punching press of some rows on outer layer drainage plate Stomata, internal layer drainage plate have an interior air-vent of the outside punching press of some rows, formed in two adjacent rows between air-vent in drain Groove, forms external drainage groove, interior air-vent and outer air-vent interlaced arrangement between adjacent two exclusive air-vents, interior drainage trough with it is outer Air-vent is relative, and interior air-vent is relative with external drainage groove, is left between the punching press flash of outer air-vent and interior air-vent between cigarette Gap；In the discharge end insertion buck bucket of smoke exhaust pipe, buck is filled in described buck bucket, there is bung at the top of buck bucket, on bung It is provided with some steam vents.

Buck is sprayed during lampblack absorber works, material that can not only be in absorbed portion oil smoke, additionally it is possible to collection Petticoat pipe and the oil stain of smoke evacuation casing inner wall attachment are cleaned, and interior air-vent of the profit through internal layer drainage plate of cleaning flows into outer draw In chute, and finally flow into oil collection box；The oil smoke that lampblack absorber absorbs then enters by the outer air-vent of outer layer drainage plate passes through inside Between stomata and interior air-vent, and enter from interior air-vent in smoke exhaust pipe；In the outlet insertion buck of smoke exhaust pipe, smoke exhaust pipe discharge Oil smoke pass through the absorption of buck, the part nuisance in oil smoke can be absorbed, be converted into the air of relative clean, be discharged into big In gas, the discharge of harmful substance can be reduced, smell can also be reduced, reduces the influence to surrounding resident.

Further, the second electric spray is provided with buck bucket, the second electric spray is connected with a flexible pipe, and flexible pipe enters In the buck of mouth insertion buck bucket.Second electric spray sprays buck, can further absorb having in the gas of effusion buck Evil material, reaches the purpose further cleaned.

Closer, for smoke exhaust pipe built with unidirectional exhaust smoke valve, on the one hand unidirectional exhaust smoke valve can discharge oil smoke, another Aspect is also avoided that in buck suction smoke exhaust pipe.

Brief description of the drawings

Fig. 1 is the schematic diagram of the utility model environment-friendly range hood.

Fig. 2 is the cutaway view Amplified image of the inside and outside drainage plate of the utility model environment-friendly range hood.

Embodiment

Embodiment of the present utility model is described specifically below in conjunction with the accompanying drawings：

Environment-friendly range hood, as shown in Fig. 1-Fig. 2, including exhaust fume collecting hood 4, smoke evacuation casing 6 and smoke exhaust pipe 7, on exhaust fume collecting hood 4 Provided with smoke intaking hole and outage, there is oil collection box 1 below outage, smoke evacuation casing 6 is arranged on the top of exhaust fume collecting hood 4, smoke exhaust fan In smoke evacuation casing 6, smoke exhaust pipe 7 arranged at smoke evacuation casing 6 top, unidirectional exhaust smoke valve 8 be housed close to the port of export in smoke exhaust pipe 7, collection The bottom of petticoat pipe 4 is also installed with buck box 2, and buck is filled in buck box 2, and the import of buck pipe is inserted in the buck of buck box 2, alkali The other end of water pipe is stretched into smoke evacuation casing 6, and the first electric spray 51 is housed, and is provided with two layers on the smoke intaking hole of exhaust fume collecting hood 4 Drainage plate, outer layer drainage plate 31 and internal layer drainage plate 32 are bolted, and on outer layer drainage plate 31 there are some rows inwardly to rush The outer air-vent 31a of pressure, internal layer drainage plate 32 have the interior air-vent 32a of the outside punching press of some rows, breathed freely in two adjacent rows External drainage groove 31b, interior air-vent 32a are formed between drainage trough 32b, adjacent two exclusive air-vent 31a in being formed between the 32a of hole With outer air-vent 31a interlaced arrangements, interior drainage trough 32b is relative with outer air-vent 31a, interior air-vent 32a and external drainage groove 31b phases It is right, left cigarette gap between outer air-vent 31a and interior air-vent 32a punching press flash；The discharge end insertion buck of smoke exhaust pipe 7 In bucket 10, buck is filled in described buck bucket 10, there is bung 9 at the top of buck bucket 10, some steam vents, alkali are provided with bung 9 The second electric spray 52 is provided with bucket 10, the second electric spray 52 is connected with a flexible pipe, the import insertion buck bucket of flexible pipe In 10 buck.

Above-described is only several exemplary embodiments of the present utility model, it is noted that for the common of this area For technical staff, on the premise of the utility model principle is not departed from, some variations and modifications can also be made, these also should It is considered as belonging to the scope of protection of the utility model.

Claims

1. environment-friendly range hood, including exhaust fume collecting hood, smoke evacuation casing and smoke exhaust pipe, exhaust fume collecting hood are provided with smoke intaking hole and outage, arrange There is oil collection box below oilhole, smoke evacuation casing is arranged on the top of exhaust fume collecting hood, and smoke exhaust fan is in smoke evacuation casing, casing top of discharging fume There is smoke exhaust pipe in portion, it is characterised in that：Exhaust fume collecting hood bottom is also installed with buck box, and buck, the import of buck pipe are filled in buck box Insert in the buck of buck box, the other end of buck pipe is stretched into smoke evacuation casing, and the first electric spray is housed, and exhaust fume collecting hood enters Two layers of drainage plate is installed on cigarette hole, the outer air-vent on outer layer drainage plate with the inside punching press of some rows, internal layer drainage plate tool Have an interior air-vent of the outside punching press of some rows, formed in two adjacent rows between air-vent in drainage trough, adjacent two is exclusive External drainage groove, interior air-vent and outer air-vent interlaced arrangement are formed between stomata, interior drainage trough is relative with outer air-vent, interior ventilative Hole is relative with external drainage groove, and cigarette gap was left between the punching press flash of outer air-vent and interior air-vent；The discharge end of smoke exhaust pipe Insert in buck bucket, buck is filled in described buck bucket, has bung at the top of buck bucket, some steam vents is provided with bung.

2. environment-friendly range hood according to claim 1, it is characterised in that：The second electronic spray is provided with the buck bucket Head, the second electric spray are connected with a flexible pipe, in the buck of the import insertion buck bucket of flexible pipe.

3. environment-friendly range hood according to claim 1 or 2, it is characterised in that：Smoke exhaust pipe is built with unidirectional exhaust smoke valve.