CN206958891U

CN206958891U - Burn converter

Info

Publication number: CN206958891U
Application number: CN201720288671.1U
Authority: CN
Inventors: 张雷
Original assignee: ZIBO HUATIAN RUBBER & PLASTICS SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: ZIBO HUATIAN RUBBER & PLASTICS SCIENCE AND TECHNOLOGY Co Ltd
Priority date: 2017-03-22
Filing date: 2017-03-22
Publication date: 2018-02-02
Anticipated expiration: 2027-03-22

Abstract

The utility model is more particularly to a kind of burning converter for coordinating biomass combustion machine to use, it is characterized in that including hollow housing, it is internally provided with the ALT-CH alternate channel that burns, the outside of burning ALT-CH alternate channel is provided with refractory brick and alumina silicate heat-insulation layer, and alumina silicate heat-insulation layer is between housing and refractory brick or in refractory brick.The utility model has the advantages of rational in infrastructure, safe to use, to facilitate.Using the utility model, heat caused by biomass combustion machine can be more efficiently utilized, while it is uniform to be advantageous to heating tube heating.

Description

Burn converter

Technical field

The utility model is more particularly to a kind of burning converter for coordinating biomass combustion machine to use.

Background technology

Biomass combustion machine, it is a kind of life using organic biomass such as biological particles, wood chip, wood powder, sawdusts as fuel Material Pintsch process combustor biomass combustion machine, its cost of burning save 75% than electricity, 60% are saved than fuel oil, compares natural gas Save 50%, save 40% than liquefied gas, to environment almost no pollution.There is some polyurethanes manufacturer to use life at present The fuel oil of the original baking oven of substance combustion machine replacement, combustion gas, electric heating heating system.When in use, it is common that by biomass combustion machine Bocca be directly connected with heating tube, by applicant research find, there is drawback in this connected mode, first, combustor The flame of ejection is directly entered in heating tube, and flame directly contacts with heating tube, and heating tube local temperature can be caused too high, caused Oven temperature is uneven；Second, flame cannot fully burn, heat cannot be utilized completely.

Utility model content

The purpose of this utility model is that solve biomass combustion machine is directly connected with the heating tube of baking oven, has heating not Uniformly, the defects of heat is not fully utilized, there is provided one kind burning converter, it is arranged on biomass combustion machine and heating tube Between, the flame of ejection is entered back into heating tube after fully being burnt in burning converter, heating tube heating is uniform, Btu utilization Rate is high.

The utility model is achieved by the following technical solution：

I.e. a kind of burning converter, it is characterised in that including housing, be internally provided with the ALT-CH alternate channel that burns, burning conversion is logical The outside in road is provided with refractory brick and alumina silicate heat-insulation layer, and alumina silicate heat-insulation layer is between housing and refractory brick or embedded in refractory brick In.

In order to increase the space of burning ALT-CH alternate channel, while in order to which the intensity at the top of strengthen burning ALT-CH alternate channel, burning turn The top for changing passage is domes.

Burning ALT-CH alternate channel of the present utility model is the equal of a big soak chamber, the height that biomass combustion machine sprays Banking fire flame is depressurized in the ALT-CH alternate channel that burns and sufficiently burnt, and heat is brought into heating tube, both efficiently make use of Heat, the length of flame is shortened again, prevents flame to be injected directly into heating tube, cause heating tube local temperature too high, heat up It is uneven.

Burning ALT-CH alternate channel of the present utility model, its area of section is excessive or too small all improper, using its area of section as Combustor bocca heats 3-5 times of pipe diameter and is advisable.

The utility model has the advantages of rational in infrastructure, safe to use, to facilitate.Using the utility model, can more increase Effect utilizes heat caused by biomass combustion machine, while it is uniform to be advantageous to heating tube heating.

Brief description of the drawings

Fig. 1 is the cross-sectional view of the utility model burning converter；

Fig. 2 is use state diagram of the present utility model.

As shown in FIG.：8. heating tube；12. burn converter；12-1. burn converter shell；12-2. refractory brick；12- 3. alumina silicate heat-insulation layer；12-4. burn ALT-CH alternate channel；12-5. concrete foundations；13. biomass combustion machine.

Embodiment

As shown in Figure 1：Burning converter channel 12-4 is built into by refractory brick 12-2, and alumina silicate is embedded with inside refractory brick 12-2 Heat-insulation layer 12-3, the bottom of burning converter 12 are provided with concrete foundation, and burning converter channel 12-4 top is arch.

The utility model is in use, as shown in Fig. 2 be disposed between biomass combustion machine 13 and heating tube 8, burning The one end of ALT-CH alternate channel 12 is connected with the bocca of biomass combustion machine 13, and the other end is connected with heating tube 8.

Claims

1. one kind burning converter, it is characterised in that including housing, be internally provided with the ALT-CH alternate channel that burns, burn ALT-CH alternate channel Outside be provided with refractory brick and alumina silicate heat-insulation layer, alumina silicate heat-insulation layer between housing and refractory brick or in refractory brick, The top of burning ALT-CH alternate channel is domes, and the area of section for the ALT-CH alternate channel that burns is combustor bocca or heating pipe diameter 3-5 times.