CN108278587A - Suction type long flame sterilizing steam chest - Google Patents
Suction type long flame sterilizing steam chest Download PDFInfo
- Publication number
- CN108278587A CN108278587A CN201810285509.3A CN201810285509A CN108278587A CN 108278587 A CN108278587 A CN 108278587A CN 201810285509 A CN201810285509 A CN 201810285509A CN 108278587 A CN108278587 A CN 108278587A
- Authority
- CN
- China
- Prior art keywords
- fire
- grating
- burner hearth
- combustion pipe
- steam chest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title abstract description 19
- 238000002485 combustion reaction Methods 0.000 claims abstract description 50
- 239000003245 coal Substances 0.000 claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011229 interlayer Substances 0.000 claims abstract description 10
- 238000000605 extraction Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000002817 coal dust Substances 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003818 cinder Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/22—Methods of steam generation characterised by form of heating method using combustion under pressure substantially exceeding atmospheric pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/08—Installation of heat-exchange apparatus or of means in boilers for heating air supplied for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/26—Automatic feed-control systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention relates to steam chest technical fields,More particularly to a kind of suction type long flame sterilizing steam chest,Including sealable babinet,The bottom of box is provided with interlayer,It is provided with sink in the interlayer,After-combustion pipe,After-combustion pipe is snakelike rich in sink,The length of after-combustion pipe is more than 5 meters,After-combustion pipe is provided with into hungry ghosts who spit fire,Smoke outlet,Body side is provided with exhaust fan,Preceding combustion chamber,Exhaust fan is connected to smoke outlet,Preceding combustion chamber includes burner hearth,Upper fire-grating is provided in burner hearth,Lower fire grating,The front side of burner hearth is disposed with coal filling hole from top to bottom,Air door,Shoot door,Upper fire-grating and lower fire grating are set to below air door,Above shoot door,Flame-out port is provided on rear side of burner hearth,Flame-out port is connected into hungry ghosts who spit fire,Structure of the invention science,It will be pumped into after-combustion pipe across the little particle coal dust of fire grate,Lengthen the length of after-combustion pipe,So that burning generates flame in after-combustion pipe,Directly the water in sink is heated,Improve utilization efficiency of heat energy.
Description
Technical field
The present invention relates to steam chest technical fields, more particularly to a kind of suction type long flame sterilizing steam chest.
Background technology
The sterilizing methods being often used in Lentnus edodes are stassanizations, and moist hear heat test is most common sterilizing side
Method.In moist hear heat test, it is divided into as normal-pressure sterilization and high pressure sterilization；Normal-pressure sterilization is mostly used greatly, and is often made in normal-pressure sterilization
Be normal pressure stove or use Packs sterilized.
It is that be that water adds by cooking stove thermogenetic that steam to be used is needed in sterilization process, however the existing steam efficiency of furnace is low
Under, the waste heat after burning cannot use up its use, but also there is insufficient, the defect of generation volume of smoke pollution environment of burning.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to and a kind of suction type long flame sterilizing steam chest is provided,
It will be pumped into after-combustion pipe across the little particle coal dust of fire grate, lengthen the length of after-combustion pipe so that production of burning in after-combustion pipe
Flame of lighting a fire improves utilization efficiency of heat energy directly to the water heating in sink.
The technical solution adopted by the present invention to solve the technical problems is：A kind of suction type long flame sterilizing steam chest, packet
Sealable babinet is included, the bottom of box is provided with interlayer, and sink, after-combustion pipe, the after-combustion are provided in the interlayer
It manages snakelike have mercy on to be set in the sink, the length of the after-combustion pipe is more than 5 meters, and the after-combustion pipe is provided with into hungry ghosts who spit fire, row
Mouth, the body side are provided with exhaust fan, preceding combustion chamber, and the exhaust fan is connected to the smoke outlet, burn before described
Room includes burner hearth, and upper fire-grating, lower fire grating are provided in the burner hearth, and the front side of the burner hearth is disposed with coal from top to bottom
Mouth, air door, shoot door, the upper fire-grating and lower fire grating are set to below the air door, above the shoot door, the burner hearth
Rear side is provided with flame-out port, and the flame-out port is connected to described into hungry ghosts who spit fire.
Preferably, the smoke outlet is additionally provided with dust-extraction unit, and the dust-extraction unit is connected to the exhaust fan.
Preferably, the bottom of the babinet is provided with the steam hole being connected to the sink.
Preferably, the water-level detecting device for detecting water level in the sink is provided with outside the babinet.
Preferably, the coal filling hole and the shoot door are respectively arranged with independent two sect, and wherein outer layer door is provided with
Sealing ring, inner layer door are provided with ventilation opening.
Preferably, the upper fire-grating is staggered with the lower fire grating, before the upper fire-grating is disposed in proximity to the burner hearth
The side of side, the lower fire grating are disposed in proximity to the side on rear side of the burner hearth, and the upper fire-grating and the lower fire grating are downward
It is obliquely installed.
The beneficial effects of the invention are as follows：A kind of suction type long flame sterilizing steam chest comprising sealable babinet, the case
Body bottom is provided with interlayer, and sink, after-combustion pipe are provided in the interlayer, and the after-combustion pipe is snakelike rich set on the sink
Interior, the length of the after-combustion pipe is more than 5 meters, and the after-combustion pipe is provided with into hungry ghosts who spit fire, smoke outlet, the body side setting
There are exhaust fan, preceding combustion chamber, the exhaust fan to be connected to the smoke outlet, the preceding combustion chamber includes burner hearth, in the burner hearth
Be provided with upper fire-grating, lower fire grating, the front side of the burner hearth is disposed with coal filling hole, air door, shoot door from top to bottom, it is described on
Fire grate and lower fire grating are set to below the air door, above the shoot door, and flame-out port is provided on rear side of the burner hearth, described
Flame-out port is connected to described into hungry ghosts who spit fire, structure of the invention science, will be pumped into after-combustion pipe across the little particle coal dust of fire grate, is lengthened
The length of after-combustion pipe so that burning generates flame in after-combustion pipe, is directly heated to the water in sink, improves heat energy utilization
Efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the suction type long flame sterilizing steam chest of the present invention.
Fig. 2 is the structural schematic diagram inside the suction type long flame sterilizing steam chest of the present invention.
Fig. 3 is the partial enlarged view at A in Fig. 2.
Fig. 4 is the structural schematic diagram of the after-combustion pipe of the suction type long flame sterilizing steam chest of the present invention.
Reference sign：
1 --- babinet 2 --- sink
3 --- after-combustion pipes 31 --- are into hungry ghosts who spit fire
32 --- smoke outlet 4 --- exhaust fans
5 --- preceding combustion chamber 51 --- burner hearths
52 --- upper fire-grating 53 --- lower fire gratings
54 --- coal filling hole 55 --- air doors
56 --- shoot door 57 --- flame-out ports.
Specific implementation mode
The present invention is described in further detail in the following with reference to the drawings and specific embodiments, is not the reality the present invention
Scope limitation is applied in this.
As shown in Figures 1 to 4, the suction type long flame sterilizing steam chest of the present embodiment comprising sealable babinet 1, it should
Babinet 1 can seal, and after sealing, the water vapour that sink 2 generates is sealed in babinet 1.1 volume of babinet and boxcar are poor
Not much, tail portion is provided with openable door, is mainly used for typical products in mass production and carries out sterilization treatment, small-sized goes out different from general
Bacterium device.Larger just because of phase volume, how to enhance the utilization ratio of heat is one of problem to be solved of the present invention.For
This, the present invention is provided with interlayer in 1 bottom of the babinet, and sink 2, after-combustion pipe 3, the after-combustion pipe are provided in the interlayer
3 is snakelike rich in the sink 2, and the length of the after-combustion pipe 3 is more than 5 meters, and the after-combustion pipe 3 is provided with into hungry ghosts who spit fire
31, smoke outlet 32,1 side of the babinet are provided with exhaust fan 4, preceding combustion chamber 5, and the exhaust fan 4 connects with the smoke outlet 32
Logical, the preceding combustion chamber 5 includes burner hearth 51, is provided with upper fire-grating 52, lower fire grating 53 in the burner hearth 51, before the burner hearth 51
Side is disposed with coal filling hole 54, air door 55, shoot door 56 from top to bottom, and the upper fire-grating 52 and lower fire grating 53 are set to described
The lower section of air door 55,56 top of the shoot door, the rear side of the burner hearth 51 are provided with flame-out port 57, the flame-out port 57 with it is described
It is connected into hungry ghosts who spit fire 31.In the present invention using exhaust fan 4 be in order to using suction by the sucking such as flame, coal dust after-combustion pipe 3, from
And very long flame is formed in after-combustion pipe 3, to discharge amount of heat in after-combustion pipe 3, then it is transferred in sink 2.Before
Coarse coal is burnt into fritter by the design of combustion chamber 5 first, carrying out precombustion, can enter after-combustion pipe 3, second is that control
Air inlet, and then control burning velocity, temperature.Exhaust fan 4 uses variable-frequency motor, installs in sink 2,32 equipotential of smoke outlet and is equipped with temperature
Sensor is spent, by controlling the rotating speed of exhaust fan 4, intake controls combustion process.
Further, the smoke outlet 32 is additionally provided with dust-extraction unit, and the dust-extraction unit is connected to the exhaust fan 4,
Since after-combustion pipe 3 of the present invention is longer, coal dust firing is abundant, and the dust of generation is being carried out by exhaust fan 4 by dust-extraction unit
Dedusting.
Further, the bottom of the babinet 1 is provided with the steam hole being connected to the sink 2.
Further, it is provided with the water-level detecting device for detecting water level in the sink 2 outside the babinet 1, works as water
When position is relatively low, automatic water supplement.
Further, the coal filling hole 54 and the shoot door 56 are respectively arranged with independent two sect, wherein outer layer door
It is provided with sealing ring, inner layer door is provided with ventilation opening, you can be adjusted respectively by coal filling hole 54 and the shoot door 56, air door 55
Intake is saved, since coal filling hole 54, shoot door 56, air door 55 are different from the relative position of fuel, air inlet effect is different.
Further, the upper fire-grating 52 is staggered with the lower fire grating 53, and the upper fire-grating 52 is disposed in proximity to institute
The side of 51 front side of burner hearth is stated, the lower fire grating 53 is disposed in proximity to the side of 51 rear side of the burner hearth, 52 He of the upper fire-grating
The lower fire grating 53 tilts down setting, and coal small particles coal cinder, the coal dust of addition can be declined with diameter from the gap of fire grate
Lower to enter after-combustion pipe 3, first burning becomes nuts to bulk coal cinder on upper fire-grating 52, tumbles to 53 subsequent afterflame of lower fire grating
It burns, after-combustion pipe 3 can be entered by then becoming smaller.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (6)
- The steam chest 1. suction type long flame sterilizes, it is characterised in that：Including sealable babinet（1）, the babinet（1）Bottom is arranged There is interlayer, sink is provided in the interlayer（2）, after-combustion pipe（3）, the after-combustion pipe（3）It is snakelike rich set on the sink（2） It is interior, the after-combustion pipe（3）Length be more than 5 meters, the after-combustion pipe（3）It is provided with into hungry ghosts who spit fire（31）, smoke outlet（32）, institute State babinet（1）Side is provided with exhaust fan（4）, preceding combustion chamber（5）, the exhaust fan（4）With the smoke outlet（32）Connection, institute State preceding combustion chamber（5）Including burner hearth（51）, the burner hearth（51）Inside it is provided with upper fire-grating（52）, lower fire grating（53）, the burner hearth （51）Front side be disposed with coal filling hole from top to bottom（54）, air door（55）, shoot door（56）, the upper fire-grating（52）With under Fire grate（53）It is set to the air door（55）Lower section, the shoot door（56）Top, the burner hearth（51）Rear side be provided with out Hungry ghosts who spit fire（57）, the flame-out port（57）With described into hungry ghosts who spit fire（31）Connection.
- The steam chest 2. suction type long flame according to claim 1 sterilizes, it is characterised in that：The smoke outlet（32）It also sets up There are dust-extraction unit, the dust-extraction unit and the exhaust fan（4）Connection.
- The steam chest 3. suction type long flame according to claim 1 sterilizes, it is characterised in that：The babinet（1）Bottom set It is equipped with and the sink（2）The steam hole of connection.
- The steam chest 4. suction type long flame according to claim 1 sterilizes, it is characterised in that：The babinet（1）It is provided with outside For detecting the sink（2）The water-level detecting device of interior water level.
- The steam chest 5. suction type long flame according to claim 1 sterilizes, it is characterised in that：The coal filling hole（54）With it is described Shoot door（56）It is respectively arranged with independent two sect, wherein outer layer door is provided with sealing ring, and inner layer door is provided with ventilation opening.
- The steam chest 6. suction type long flame according to claim 1 sterilizes, it is characterised in that：The upper fire-grating（52）With it is described Lower fire grating（53）It is staggered, the upper fire-grating（52）It is disposed in proximity to the burner hearth（51）The side of front side, the lower fire grating （53）It is disposed in proximity to the burner hearth（51）The side of rear side, the upper fire-grating（52）With the lower fire grating（53）Tilt down Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285509.3A CN108278587A (en) | 2018-04-03 | 2018-04-03 | Suction type long flame sterilizing steam chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285509.3A CN108278587A (en) | 2018-04-03 | 2018-04-03 | Suction type long flame sterilizing steam chest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278587A true CN108278587A (en) | 2018-07-13 |
Family
ID=62811086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810285509.3A Pending CN108278587A (en) | 2018-04-03 | 2018-04-03 | Suction type long flame sterilizing steam chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278587A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4430892C1 (en) * | 1994-08-31 | 1995-06-08 | Seifert Hans Christian | Equipment for disinfection of hospital specific waste |
| CN203060356U (en) * | 2013-01-10 | 2013-07-17 | 周志忠 | Edible fungi sterilization cabinet with internal steam generator |
| CN204932336U (en) * | 2015-08-10 | 2016-01-06 | 王祖贵 | Lentinus Edodes fungus bag energy-conserving and environment-protective sterilizing cabinet |
| CN205511019U (en) * | 2016-01-27 | 2016-08-31 | 王祖贵 | Steam boiler |
| CN208042100U (en) * | 2018-04-03 | 2018-11-02 | 湖北裕山菌业有限公司 | Suction type long flame sterilizing steam chest |
-
2018
- 2018-04-03 CN CN201810285509.3A patent/CN108278587A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4430892C1 (en) * | 1994-08-31 | 1995-06-08 | Seifert Hans Christian | Equipment for disinfection of hospital specific waste |
| CN203060356U (en) * | 2013-01-10 | 2013-07-17 | 周志忠 | Edible fungi sterilization cabinet with internal steam generator |
| CN204932336U (en) * | 2015-08-10 | 2016-01-06 | 王祖贵 | Lentinus Edodes fungus bag energy-conserving and environment-protective sterilizing cabinet |
| CN205511019U (en) * | 2016-01-27 | 2016-08-31 | 王祖贵 | Steam boiler |
| CN208042100U (en) * | 2018-04-03 | 2018-11-02 | 湖北裕山菌业有限公司 | Suction type long flame sterilizing steam chest |
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