Bidirectional smoke insulation and heat insulation cooling device

A technology for heat insulation, cooling and mounting, which is used in household heating, household heating, heating methods, etc., can solve the problems of independent function, complex air duct structure, soup and water pollution, etc., to reduce the frequency of use, improve the kitchen environment, The effect of improving the suction rate

Inactive Publication Date: 2009-09-30
HEFEI BOPU HIGH TECH
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the heat and smoke insulation devices used on gas cookers mainly include smoke insulation devices and cooling devices. Although the smoke-insulating and cooling device for stoves solves the shortcoming of single-function smoke-insulating and cooling devices, its air duct structure is relatively complicated
At the same time, the smoke-proof vent located above the cooker is on the cooker countertop, which is easily polluted by the overflowing soup during cooking.
[0003] The smoke deflectors sold in the market are not only expensive, but also easily polluted, and it is inconvenient to install and apply

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bidirectional smoke insulation and heat insulation cooling device
  • Bidirectional smoke insulation and heat insulation cooling device
  • Bidirectional smoke insulation and heat insulation cooling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see figure 1 , figure 2 , image 3 , Figure 4 , the two-way smoke insulation and cooling device 3 is composed of a cross-flow fan and an airflow adjustment device on its air outlet 2 that can adjust the airflow direction, and is mainly installed on the front end of the cooker 1 or on the edge of the cabinet table 5 at the front end of the cooker through the mounting bracket 6 , the air curtain generated by the cross-flow fan in the device isolates the cooking fume, heat and harmful gases, or directly cools the human body through the air curtain airflow generated by the cross-flow fan, improving the hot environment in front of the stove in summer. figure 1 As shown in , the air inlet 4 of the cross-flow fan is set on the front or bottom of the device. The airflow adjustment device can be an air duct plate, a flap, or a partition, etc.

[0043] Referring to Fig. 5, as shown in the figure, an air channel plate 7 is provided in the horn-shaped air outlet of the cross-...

Embodiment 2

[0046]Referring to Fig. 6, as shown in the figure, the adjusting device is a two-way air channel plate 10 that moves on the surface of the air outlet of the cross-flow fan through a chute or a slideway. The two-way air channel plate 10 has an air outlet 8 and an air outlet 9. The movement of the channel plate on the air outlet of the cross-flow fan realizes the opening and closing of the air outlet 8 or the air outlet 9 in the two-way air channel plate 10, or the simultaneous opening of the air outlet 8 and the air outlet 9.

[0047] In the application, the two air outlets 8 and 9 in the two-way air channel plate above the air outlet of the cross-flow fan can be inclined outwards respectively (as shown in the figure), or one of them is inclined outwards and the other is perpendicular to the surface of the cross-flow fan, or both All are perpendicular to the surface of the cross-flow fan.

Embodiment 3

[0049] Referring to Figure 6, as shown in the figure, above the air outlet of the cross-flow fan, there is a flap 11 that can rotate along the shafts at both ends. When the horizontal state or parallel state of the surface of the flap and the cross-flow fan changes, the outlet of the cross-flow fan opens , and form two front and rear air outlets 8 and 9 at the same time (see Figure 7-1 , 7-2, 7-3, the direction of the arrow in the figure is the direction of the air curtain airflow), the direction of the air curtain airflow of the two air outlets can be that one of them is inclined outward, and the other is perpendicular to the surface of the cross flow fan ( Figure 7-1 or as shown in 7-2), or the air curtain airflow direction of the two air outlets is perpendicular to the surface of the cross flow fan ( Figure 7-3 shown).

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A bidirectional smoke insulation and heat insulation cooling device is composed of a crosscurrent fan and an airflow adjusting device locating on an air outlet of the fan, is characterized in that a air curtain airflow direction from the air outlet is adjusted and altered by the adjusting device above the crosscurrent fan air outlet, so as to cooling human body and insulate the kitchen range oil smoke and heat by a same crosscurrent fan. Volume is small, structure is simple, and the device may be mounted on cabinet table top of kitchen range frontal or on the front end of the kitchen range directly; in summer, the device may cool the human body directly, the usage frequency of an air conditioner is reduced, the fully suction ratio of a fume exhauster is improved, and an expensive and contaminative-easily smoke guider is replaced, which improves cookroom circumstance, and is health, energy-saving and environment protection.

Description

technical field [0001] The invention relates to a smoke-insulating, heat-insulating and cooling device installed in front of a cooker or on the edge of a cabinet in front of a cooker, specifically a smoke-insulating, heat-insulating and cooling device, which can isolate cooking fumes and heat from the kitchen environment, and can cool the human body Two-way smoke insulation and cooling device. Background technique [0002] At present, the heat and smoke insulation devices used on gas cookers mainly include smoke insulation devices and cooling devices. Although the smoke-insulating and cooling device for cooking ranges solves the shortcoming of the single-function of the smoke-insulating device and the cooling device, its air duct structure is relatively complicated. At the same time, the smoke-proof tuyere located above the cooker is on the cooker countertop, which is easily polluted by soup spilled during cooking. [0003] The smoke deflectors sold on the market are not o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
Inventor 李孝龙
Owner HEFEI BOPU HIGH TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap