CN1242817C - Combustion type high temperature disinfecting sterilizer - Google Patents
Combustion type high temperature disinfecting sterilizer Download PDFInfo
- Publication number
- CN1242817C CN1242817C CN 03132653 CN03132653A CN1242817C CN 1242817 C CN1242817 C CN 1242817C CN 03132653 CN03132653 CN 03132653 CN 03132653 A CN03132653 A CN 03132653A CN 1242817 C CN1242817 C CN 1242817C
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- air
- channel
- high temperature
- air exhaust
- passage
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to a combustion type high temperature disinfecting and sterilizing device, particularly to a high temperature sterilizing device, which is provided with two volute channels, wherein one channel is an air inlet channel whose outer end is provided with an air inlet; the other channel is divided into an inner channel and an outer channel by a blanking adapter, wherein the inner channel is a smoke discharge channel of which the inner end is provided with a burner interface, and the outer channel is an air exhaust channel. The smoke discharge channel is provided with a smoke outlet at the part near the blanking adapter, and the outer end of the air exhaust channel is provided with an air outlet; the inner end of the air exhaust channel is communicated with the inner end of an air feeding channel through a bridge type connecting tube arranged outside a shell body. The heat interchanger has the advantages of quickly killing bacteria in the air, ensuring the heat exchange between heated air with high temperature and flowing cold air when the heated air with high temperature is exhausted through the air exhaust channel because the air exhaust channel is partitioned from the air feeding channel by only one wall, recovering the heat to save energy sources and simultaneously preheating the air in the air feeding channel. The heat interchanger also has the advantages of small volume, simple structure and low cost.
Description
Technical field: the present invention relates to a kind of high-temperature sterilization unit.
Background technology: existing air heat exchanger is to be fixed with fin at the heat-exchange tube outer surface, and wind is blown over from finned heat-exchange tube outside, carries out heat exchange.The hot blast temperature that heat exchanger blew out of this structure is uneven permanent, and can not be with airborne killing bacteria.Also there is the shortcoming bulky, that the thermal efficiency is low in this heat exchanger.
Summary of the invention: for solving the problem that prior art exists, the invention provides a kind of combustion-type high-temperature sterilization bactericidal unit, it has the function of quick kill bacteria, and can reclaim heat.The shell 1 of bactericidal unit of the present invention is the spiral cylindricality of end sealing, in shell 1, have axis with shell 1 be center one wall every the passage of binary vortices shape, wherein a passage is the air intake passage 2 that the outer end has air inlet 4; Another passage is divided into inside and outside two parts by plug 3, and its internal channel is the discharge flue 6 that the inner has burner interface 5, and its outer tunnel is an air exhaust passage 7; Discharge flue 6 has outlet flue 8 near the position of plug 3, and there is air outlet 10 outer end of air exhaust passage 7, and the inner of air exhaust passage 7 is taken over 1-1 by the bridge-type that is arranged on housing 1 outside and is connected with the inner of air intake passage 2.This heat exchanger has following advantage: first, because burner interface 5 is positioned at the center, air intake passage 2 and discharge flue 6 have only a wall every, therefore the air themperature that enters raises gradually, reaching the center promptly rises to the highest, and carry out heat exchange with high-temperature flue gas that burner is discharged, therefore airborne antibacterial can be killed fast; The second, when heated high-temperature gas is discharged by air exhaust passage 7 since air exhaust passage 7 and the outside of air intake passage 2 have only a wall every, therefore can with the cold air heat exchange that enters, and can reclaim heat, conserve energy makes the air preheat in the air intake passage 2 simultaneously; The 3rd, it has the advantage that volume is little, simple in structure, cost is low.
Description of drawings: Fig. 1 is a structural representation of the present invention, and Fig. 2 is the vertical view of Fig. 1.
The specific embodiment: the shell 1 of the heat exchanger of present embodiment is the spiral cylindricality of end sealing, in shell 1, have axis with shell 1 be center one wall every the passage of binary vortices shape, wherein a passage is the air intake passage 2 that the outer end has air inlet 4; Another passage is divided into inside and outside two parts by plug 3, and its internal channel is the discharge flue 6 that the inner has burner interface 5, and its outer tunnel is an air exhaust passage 7; Discharge flue 6 has outlet flue 8 near the position of plug 3, and there is air outlet 10 outer end of air exhaust passage 7, and the inner of air exhaust passage 7 is taken over 1-1 by the bridge-type that is arranged on housing 1 outside and is connected with the inner of air intake passage 2.
Claims (1)
1, combustion-type high-temperature sterilization bactericidal unit, it is characterized in that the spiral cylindricality of its shell (1) for the end sealing, in shell (1), have axis with shell (1) be center one wall every the passage of binary vortices shape, wherein a passage is the air intake passage (2) that the outer end has air inlet (4); Another passage is divided into inside and outside two parts by plug (3), and its internal channel is the discharge flue (6) that the inner has burner interface (5), and its outer tunnel is air exhaust passage (7); Discharge flue (6) has outlet flue (8) near the position of plug (3), there is air outlet (10) outer end of air exhaust passage (7), and the inner of air exhaust passage (7) is connected with the inner of air intake passage (2) by being arranged on the outside bridge-type adapter (1-1) of housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03132653 CN1242817C (en) | 2003-09-30 | 2003-09-30 | Combustion type high temperature disinfecting sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03132653 CN1242817C (en) | 2003-09-30 | 2003-09-30 | Combustion type high temperature disinfecting sterilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1602965A CN1602965A (en) | 2005-04-06 |
| CN1242817C true CN1242817C (en) | 2006-02-22 |
Family
ID=34658894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03132653 Expired - Fee Related CN1242817C (en) | 2003-09-30 | 2003-09-30 | Combustion type high temperature disinfecting sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1242817C (en) |
-
2003
- 2003-09-30 CN CN 03132653 patent/CN1242817C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1602965A (en) | 2005-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |