CN103868044B - A kind of waste edible fungus bacterium bag atmospheric combustion furnace - Google Patents

A kind of waste edible fungus bacterium bag atmospheric combustion furnace Download PDF

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Publication number
CN103868044B
CN103868044B CN201410127093.4A CN201410127093A CN103868044B CN 103868044 B CN103868044 B CN 103868044B CN 201410127093 A CN201410127093 A CN 201410127093A CN 103868044 B CN103868044 B CN 103868044B
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combustion chamber
heater
water
bacterium bag
preheating
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CN103868044A (en
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姚小金
姚锋
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Abstract

The invention discloses a kind of waste edible fungus bacterium bag atmospheric combustion furnace, in combustion furnace body of heater, below is provided with secondary combustion chamber A, be communicated with above secondary combustion chamber A and be provided with secondary combustion chamber B, the flue internal fire pipe established and longitudinally arrange is communicated with above secondary combustion chamber B, outside each flue internal fire pipe, be full of water body, the water body be full of outside flue internal fire pipe is connected with the water body in body of heater inner water sleeve and jointly constitutes flue inner water sleeve; Flue internal fire pipe is stamped upper plate, above upper plate, is provided with secondary preheating water tank; Water level in combustion furnace body of heater is controlled by Intelligence Water Level Controller; Be connected with outside air-introduced machine in combustion furnace body of heater.Compared with prior art, useless bacterium bag, by two-sided anti-burning and multistage combustion, obtains conflagration and produces heat energy, and combustion furnace body of heater produces steam in the present invention, and useless bacterium bag is turned waste into wealth, and the steam of generation can be used for steam sterilizing, recycles, and operation is convenient.

Description

A kind of waste edible fungus bacterium bag atmospheric combustion furnace
Technical field
The present invention relates to a kind of combustion furnace, particularly the waste edible fungus bacterium bag atmospheric combustion furnace of a kind of high-efficient energy-saving environment friendly and operative intelligence.
Background technology
China is Edible Fungi big country, but, a large amount of waste edible fungus bacterium bags all can be produced at present in the production of edible mushroom, due to these useless bacterium, to comprise the water yield high, fuel value is low, even if by useless bacterium bag by drying for a long time, useless bacterium wraps in the process of drying also easily to produce and goes mouldy, if will give up, burn also can atmosphere pollution for bacterium bag, and useless bacterium bag fertility is not high, value is low, so a lot of people is useless bacterium bag still long period of soaking among lake, cause environmental pollution, result in disease and pest amount reproduction and transmission, cause to neighbouring resident living environment and have a strong impact on, cause significant damage also to Edible Fungi industry.How effectively to utilize these useless bacterium bags, making it turn waste into wealth becomes the key of mushroom industry sound development.
Turn waste into wealth to make these useless bacterium bags, proposing a kind of equipment makes useless bacterium wrap in mode through two-sided anti-burning and multistage combustion in combustion furnace, obtain baking substantially to ignite, useless bacterium is made to be bundled into as fuel, combustion furnace produces steam, and the steam of generation can provide the steam sterilizing of steam sterilizing or other association areas for sterilization tank casing.
The present invention proposes the waste edible fungus bacterium bag atmospheric combustion furnace of a kind of high-efficient energy-saving environment friendly and operative intelligence, really achieve the object turned waste into wealth by useless bacterium bag, reduce production cost, and operative intelligence.
Summary of the invention
Instant invention overcomes deficiency existing in above-mentioned prior art, provide the waste edible fungus bacterium bag atmospheric combustion furnace of a kind of high-efficient energy-saving environment friendly and operative intelligence.
Technical scheme of the present invention is achieved in that
A kind of waste edible fungus bacterium bag atmospheric combustion furnace, comprise the furnace wall surrounded by the outer water jacket of body of heater, the combustion furnace body of heater that upper plate and lower shoe enclose jointly, in combustion furnace body of heater, below is provided with secondary combustion chamber A, described secondary combustion chamber A surrounding is the outer water jacket of body of heater, a part above secondary combustion chamber A is provided with the secondary combustion chamber B be connected with secondary combustion chamber A, the flue internal fire pipe that the some longitudinal directions be connected with secondary combustion chamber B are arranged is provided with above secondary combustion chamber B, described secondary combustion chamber B and the surrounding of flue internal fire pipe surrounded by the outer water jacket of body of heater and with this body of heater two sides body of heater inner water sleeve that water jacket is connected outward, water body is full of outside each flue internal fire pipe, the water body be full of outside flue internal fire pipe is connected with the water body in body of heater inner water sleeve and jointly constitutes flue inner water sleeve, described flue internal fire pipe is stamped upper plate, above upper plate, is provided with secondary preheating water tank, space B and space C is formed respectively between the outer both sides of described flue inner water sleeve and the outer water jacket of body of heater, dust setting chamber A and preheating counter-burning type combustion chamber A is disposed with from top to bottom in space B, correspondingly, in the C of space, be disposed with dust setting chamber B and preheating counter-burning type combustion chamber B from top to bottom, be secondary combustion chamber A in the common below of preheating counter-burning type combustion chamber A, preheating counter-burning type combustion chamber B and secondary combustion chamber B, water level in combustion furnace body of heater is controlled by Intelligence Water Level Controller, be connected with outside air-introduced machine in described combustion furnace body of heater.This arrangement achieve that combustion furnace body of heater only needs a small amount of explosive fuel and useless bacterium bag as fuel, air-introduced machine burns counter downwards for the flame of preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B explosive fuel, flame enters secondary firing A, secondary combustion chamber B and flue internal fire pipe successively, the useless bacterium bag being in secondary combustion chamber B is carried out two-sided anti-burning and multistage combustion, make useless bacterium bag Thorough combustion, turn waste into wealth, the steam that combustion furnace body of heater produces can provide the steam sterilizing of steam sterilizing or other association areas for sterilization tank casing; The secondary preheating water tank be provided with above upper plate utilizes the thermal-flame risen in flue internal fire pipe to be heated, and realizes effective utilization of heat energy.
As preferably, leaving between described upper plate and secondary preheating water tank is highly the space A of 20 ~ 30cm, upper plate has a steam (vapor) outlet be connected with flue inner water sleeve, and steam (vapor) outlet connects steam pipe, upper plate also has the exhanst gas outlet be connected with every root flue internal fire pipe.Specifically, reserved space A is for steam (vapor) outlet and exhanst gas outlet provide space; Flue gas in combustion furnace body of heater is exported by exhanst gas outlet, and the steam that flue inner water sleeve produces is exported by steam (vapor) outlet.
As preferably, described space A is all connected with dust setting chamber B with dust setting chamber A, and described dust setting chamber A and dust setting chamber B is communicated with the pre-thermal attach of one-level respectively, the pre-thermal attach of one-level connects air-introduced machine by being communicated with air-introduced machine connector, and air-introduced machine is connected with the dust water treatment box being provided with chimney.Particularly, space A is communicated with exhanst gas outlet, and space A is connected with dust setting chamber B with dust setting chamber A again, makes the particle in flue gas enter into dust setting chamber A and dust setting chamber B; Flue gas discharges air by entering chimney after the pre-thermal attach of one-level, air-introduced machine connector, air-introduced machine and dust water treatment box successively under the attraction of air-introduced machine.
As preferably, the pre-thermal attach outsourcing of described one-level is with one-level preheating water tank, and described one-level preheating water tank is connected with secondary preheating water tank by water pipe, and the below of the outer water jacket of cross current body of heater is formed with intake-outlet.Specifically, one-level preheating water tank make use of the temperature flowing through high-temperature flue gas in the pre-thermal attach of one-level and heats, and heat energy is utilized effectively; Water pipe and intake-outlet achieve the turnover of water in combustion furnace body of heater.
As preferably, be enclosed with one layer of heat preservation layer A in described combustion furnace external body; Oxygen supply damper and useless bacterium bag charging aperture is had at secondary combustion chamber A and secondary combustion chamber B; Explosive fuel charging aperture is all had in the outside of preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B.Oxygen supply damper is for secondary combustion chamber A provides oxygen, regulates burning dynamics; Useless bacterium bag charging aperture is the opening useless bacterium bag being put into secondary combustion chamber B, very convenient.
As preferably, in secondary combustion chamber A, both sides are respectively equipped with the inclined-plane grate A and inclined-plane grate B that are arranged by some horizontal water tubes, also be provided with the plane grate arranged by some horizontal water tubes between inclined-plane grate A and inclined-plane grate B, all outer with the body of heater water jacket in inclined-plane grate A, inclined-plane grate B and plane grate two ends is connected; In described secondary combustion chamber B, both sides are respectively equipped with three grades of oxygen supply ventilation ducts, and the two ends of every root three grades of oxygen supply ventilation ducts extend to outside the outer water jacket of body of heater respectively; In secondary combustion chamber B, lower opening place is provided with the plane arranged by the some horizontal water tubes bacterium bag that gives up and burns grate, and plane is given up the two ends of bacterium bag burning grate all with body of heater outward water jacket be connected; Be respectively equipped with the plane preheating counter-burning type combustion chamber grate arranged by some horizontal water tubes at the lower opening place of preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B, all outer with the body of heater water jacket in two ends of plane preheating counter-burning type combustion chamber grate is connected.Such setting places fuel in order to each combustion chamber and fall on each grate at the little briquette fuel of after-flame of doing when the fuel in each combustion chamber to burn away, and fuel is fully used.
As preferably, described horizontal water tube diameter is 63mm; Three grades of described oxygen supply ventilation duct diameters are 80mm, and every root three grades of oxygen supply ventilation ducts are evenly distributed with 20 diameters is 18 ㎜ oxygen supply passages.Benefit is, adopts diameter to be the horizontal water tube of 63mm, economical and practical; Every root three grades of oxygen supply ventilation ducts being evenly distributed with 20 diameters is 18 ㎜ oxygen supply passages, allows outside oxygen fully enter in secondary combustion chamber B, makes useless bacterium bag Thorough combustion.
Have employed the design starting point of the present invention of technique scheme, theory and beneficial effect is:
The invention provides the waste edible fungus bacterium bag atmospheric combustion furnace of a kind of high-efficient energy-saving environment friendly and operative intelligence, make by the burning of explosive fuel a small amount of in preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B and through the attraction of air-introduced machine that aflame flame is counter to be burnt downwards, flame is through secondary combustion chamber A and secondary combustion chamber B successively, the useless bacterium bag being placed on secondary combustion chamber B achieves baking through the two-sided anti-burning of flame and multistage combustion and ignites, useless bacterium bag obtains conflagration decomposition and creates heat energy, simultaneously, the thermal-flame of secondary combustion chamber B, continuation is advanced into flue internal fire pipe, make to be formed bottom secondary preheating water tank to turn round air-flow at a high speed, water body in flue inner water sleeve produces steam, realize steam sterilizing, recycle, simultaneously, achieve the water level in Based Intelligent Control combustion furnace body of heater, save manpower.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of waste edible fungus bacterium bag atmospheric combustion furnace of the present invention;
Fig. 2 is the internal structure schematic diagram of waste edible fungus bacterium bag atmospheric combustion furnace of the present invention.
Detailed description of the invention
The specific embodiment of the present invention is as follows:
Embodiment: a kind of waste edible fungus bacterium bag atmospheric combustion furnace, as shown in Figure 1-2:
Comprise the combustion furnace body of heater that the furnace wall, upper plate 2 and the lower shoe 3 that are surrounded by the outer water jacket 1 of body of heater enclose jointly, in combustion furnace body of heater, below is provided with secondary combustion chamber A5, described secondary combustion chamber A5 surrounding is the outer water jacket 1 of body of heater, a part above secondary combustion chamber A5 is provided with the secondary combustion chamber B6 be connected with secondary combustion chamber A5, particularly, secondary combustion chamber B6 and secondary combustion chamber A5 forms " convex " shape; The flue internal fire pipe 7 that the some longitudinal directions be connected with secondary combustion chamber B6 are arranged is provided with above secondary combustion chamber B6, described secondary combustion chamber B6 and the surrounding of flue internal fire pipe 7 surrounded by the outer water jacket 1 of body of heater and with this body of heater two sides body of heater inner water sleeve 8 that water jacket 1 is connected outward, outside each flue internal fire pipe 7, be full of water body, the water body be full of outside flue internal fire pipe 7 is connected with the water body in body of heater inner water sleeve 8 and jointly constitutes flue inner water sleeve 9; Described flue internal fire pipe 7 is stamped upper plate 2, above upper plate 2, is provided with secondary preheating water tank 24; Space B and space C is formed respectively between the outer both sides of described flue inner water sleeve 9 and the outer water jacket 1 of body of heater, dust setting chamber A11 and preheating counter-burning type combustion chamber A12 is disposed with from top to bottom in space B, correspondingly, in the C of space, be disposed with dust setting chamber B13 and preheating counter-burning type combustion chamber B14 from top to bottom, be secondary combustion chamber A5 in the common below of preheating counter-burning type combustion chamber A12, preheating counter-burning type combustion chamber B14 and secondary combustion chamber B6; Water level in combustion furnace body of heater is controlled by Intelligence Water Level Controller 10; Be connected with outside air-introduced machine 15 in described combustion furnace body of heater.
Specifically, leaving between upper plate 2 and secondary preheating water tank 24 is highly the space A25 of 20 ~ 30cm, upper plate 2 has a steam (vapor) outlet 26 be connected with flue inner water sleeve 9, steam (vapor) outlet 26 connects steam pipe 16, upper plate 2 also has the exhanst gas outlet 27 be connected with every root flue internal fire pipe 7; Space A25 is all connected with dust setting chamber B13 with dust setting chamber A11, and described dust setting chamber A11 and dust setting chamber B13 is communicated with the pre-thermal attach 28 of one-level respectively, the pre-thermal attach 28 of one-level connects air-introduced machine 15 by being communicated with air-introduced machine connector 29, and air-introduced machine 15 is connected with the dust water treatment box 31 being provided with chimney 30.Be surrounded by one-level preheating water tank 32 outside the pre-thermal attach 28 of one-level, described one-level preheating water tank 32 is connected with secondary preheating water tank 24 by water pipe (not shown), and the below of the outer water jacket 1 of cross current body of heater is formed with intake-outlet 33.Secondary preheating water tank 24 utilizes the thermal-flame risen in flue internal fire pipe 7 to be heated, and one-level preheating water tank 32 make use of the temperature flowing through high-temperature flue gas in the pre-thermal attach 28 of one-level and heats, and all realizes effective utilization of heat energy.As shown in Figure 2, combustion furnace external body be enclosed with one layer of heat preservation layer A34, described heat-insulation layer A34 internal layer is made up of the fireproof heat insulating cotton that 10cm is thick, is wrapped up, effectively prevent the heat losses of combustion furnace body of heater and sterilization tank casing 4 inside in the cotton outside of fireproof heat insulating by color steel; Oxygen supply damper 35 and useless bacterium bag charging aperture 36 is had at secondary combustion chamber A5 and secondary combustion chamber B6; Explosive fuel charging aperture 37 is all had in the outside of preheating counter-burning type combustion chamber A12 and preheating counter-burning type combustion chamber B14.
As shown in Figure 2, in secondary combustion chamber A5, both sides are respectively equipped with the inclined-plane grate A38 and inclined-plane grate B39 that are arranged by some horizontal water tubes, the plane grate 40 arranged by some horizontal water tubes is also provided with between inclined-plane grate A38 and inclined-plane grate B39, all outer with the body of heater water jacket 1 in inclined-plane grate A38, inclined-plane grate B39 and plane grate 40 two ends is connected, and inclined-plane grate A38, inclined-plane grate B39 and plane grate 40 define inverted trapezoidal shape; In described secondary combustion chamber B6, both sides are respectively equipped with three grades of oxygen supply ventilation ducts 41, and the two ends of every root three grades of oxygen supply ventilation ducts 41 extend to outside the outer water jacket 1 of body of heater respectively; In secondary combustion chamber B6, lower opening place is provided with the plane arranged by the some horizontal water tubes bacterium bag that gives up and burns grate 43, and plane is given up the two ends of bacterium bag burning grate 43 all with body of heater outward water jacket 1 be connected; The plane preheating counter-burning type combustion chamber grate 44 arranged by some horizontal water tubes is respectively equipped with at the lower opening place of preheating counter-burning type combustion chamber A12 and preheating counter-burning type combustion chamber B14, all outer with the body of heater water jacket 1 in two ends of plane preheating counter-burning type combustion chamber grate 44 is connected, and wherein every root horizontal water tube diameter is 63mm; Three grades of oxygen supply ventilation duct 41 diameters are 80mm, and it is 18 ㎜ oxygen supply passages that every root three grades of oxygen supply ventilation ducts 41 are evenly distributed with 20 diameters, further design is, parallel to each other between each horizontal water tube and three grades of oxygen supply ventilation ducts 41, be conducive to the appropriate design of combustion furnace body of heater internal structure, also prevent unburnt little briquette fuel from dropping and being utilized.
The concrete course of work is, first the water level in control combustion furnace body is carried out by Intelligence Water Level Controller 10, particularly, by intake-outlet 33 by outer for body of heater water jacket 1, flue inner water sleeve 9, secondary preheating water tank 24 and one-level preheating water tank 32 carry out water filling, after injecting good water, explosive fuel in preheating counter-burning type combustion chamber A12 and preheating counter-burning type combustion chamber B14 is burnt, flame is anti-downwards under the attraction of air-introduced machine 15 to be burnt, flame arrives secondary combustion chamber A5, unburnt little briquette fuel burns away along with gravity drops on inclined-plane grate A38 and inclined-plane grate B39 simultaneously, secondary combustion chamber A5 makes secondary firing more abundant by oxygen supply damper 35 supplying secondary oxygen, continue upward through the plane bacterium bag burning grate 43 that gives up under the attraction along with air-introduced machine 15 of the thermal-flame of secondary combustion chamber A5 and arrive secondary combustion chamber B6, while the thermal-flame of secondary combustion chamber A5 arrives secondary combustion chamber B6, the useless bacterium bag being difficult to burn is dried fast, make it burn, in burning, useless bacterium bag can produce material apportion, the plane grate 40 on secondary combustion chamber A5 is fallen into along with gravity, in secondary combustion chamber A5, in addition secondary oxygen supply makes it burn birth to the greatest extent, the flame of secondary combustion chamber B6 is under the oxygen supply of three grades of oxygen supply ventilation ducts 41, improve efficiency of combustion, useless bacterium bag is fully burned, the thermal-flame of secondary combustion chamber B6, continuation is advanced into flue internal fire pipe 7, make to be formed bottom secondary preheating water tank 24 to turn round air-flow at a high speed, fuel gas now obtains Thorough combustion Sum decomposition, flying dust is separated with flue gas, flying dust is deposited in dust setting chamber A11 and dust setting chamber B13, high-temperature flue gas enters the pre-thermal attach 28 of one-level, flue gas now still has very high temperature, high-temperature flue gas is when one-level pre-thermal attach 28, water in one-level preheating water tank 32 is heated, high-temperature flue gas becomes low-temperature flue gas, low-temperature flue gas enters air-introduced machine 15 by air-introduced machine connector 29 again, air-introduced machine 15 sends low-temperature flue gas into dust water treatment box 31, atmosphere is entered after the innocuous gas of water treatment enters chimney 30.

Claims (7)

1. a waste edible fungus bacterium bag atmospheric combustion furnace, comprise the furnace wall surrounded by the outer water jacket of body of heater, the combustion furnace body of heater that upper plate and lower shoe enclose jointly, it is characterized in that: in combustion furnace body of heater, below is provided with secondary combustion chamber A, described secondary combustion chamber A surrounding is the outer water jacket of body of heater, a part above secondary combustion chamber A is provided with the secondary combustion chamber B be connected with secondary combustion chamber A, the flue internal fire pipe that the some longitudinal directions be connected with secondary combustion chamber B are arranged is provided with above secondary combustion chamber B, described secondary combustion chamber B and the surrounding of flue internal fire pipe surrounded by the outer water jacket of body of heater and with this body of heater two sides body of heater inner water sleeve that water jacket is connected outward, water body is full of outside each flue internal fire pipe, the water body be full of outside flue internal fire pipe is connected with the water body in body of heater inner water sleeve and jointly constitutes flue inner water sleeve, described flue internal fire pipe is stamped upper plate, above upper plate, is provided with secondary preheating water tank, space B and space C is formed respectively between the outer both sides of described flue inner water sleeve and the outer water jacket of body of heater, dust setting chamber A and preheating counter-burning type combustion chamber A is disposed with from top to bottom in space B, correspondingly, in the C of space, be disposed with dust setting chamber B and preheating counter-burning type combustion chamber B from top to bottom, be secondary combustion chamber A in the common below of preheating counter-burning type combustion chamber A, preheating counter-burning type combustion chamber B and secondary combustion chamber B, water level in combustion furnace body of heater is controlled by Intelligence Water Level Controller, be connected with outside air-introduced machine in described combustion furnace body of heater.
2. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 1, it is characterized in that: leaving between described upper plate and secondary preheating water tank is highly the space A of 20 ~ 30cm, upper plate has a steam (vapor) outlet be connected with flue inner water sleeve, steam (vapor) outlet connects steam pipe, upper plate also has the exhanst gas outlet be connected with every root flue internal fire pipe.
3. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 2, it is characterized in that: described space A is all connected with dust setting chamber B with dust setting chamber A, and described dust setting chamber A and dust setting chamber B is communicated with the pre-thermal attach of one-level respectively, the pre-thermal attach of one-level connects air-introduced machine by being communicated with air-introduced machine connector, and air-introduced machine is connected with the dust water treatment box being provided with chimney.
4. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 3, it is characterized in that: the pre-thermal attach outsourcing of described one-level is with one-level preheating water tank, described one-level preheating water tank is connected with secondary preheating water tank by water pipe, and the below of the outer water jacket of cross current body of heater is formed with intake-outlet.
5. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 1, is characterized in that: be enclosed with one layer of heat preservation layer A in described combustion furnace external body; Oxygen supply damper and useless bacterium bag charging aperture is had at secondary combustion chamber A and secondary combustion chamber B; Explosive fuel charging aperture is all had in the outside of preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B.
6. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 1, it is characterized in that: in secondary combustion chamber A, both sides are respectively equipped with the inclined-plane grate A and inclined-plane grate B that are arranged by some horizontal water tubes, also be provided with the plane grate arranged by some horizontal water tubes between inclined-plane grate A and inclined-plane grate B, all outer with the body of heater water jacket in inclined-plane grate A, inclined-plane grate B and plane grate two ends is connected; In described secondary combustion chamber B, both sides are respectively equipped with three grades of oxygen supply ventilation ducts, and the two ends of every root three grades of oxygen supply ventilation ducts extend to outside the outer water jacket of body of heater respectively; In secondary combustion chamber B, lower opening place is provided with the plane arranged by the some horizontal water tubes bacterium bag that gives up and burns grate, and plane is given up the two ends of bacterium bag burning grate all with body of heater outward water jacket be connected; Be respectively equipped with the plane preheating counter-burning type combustion chamber grate arranged by some horizontal water tubes at the lower opening place of preheating counter-burning type combustion chamber A and preheating counter-burning type combustion chamber B, all outer with the body of heater water jacket in two ends of plane preheating counter-burning type combustion chamber grate is connected.
7. a kind of waste edible fungus bacterium bag atmospheric combustion furnace according to claim 6, is characterized in that: described horizontal water tube diameter is 63mm; Three grades of described oxygen supply ventilation duct diameters are 80mm, and every root three grades of oxygen supply ventilation ducts are evenly distributed with 20 diameters is 18 ㎜ oxygen supply passages.
CN201410127093.4A 2014-03-31 2014-03-31 A kind of waste edible fungus bacterium bag atmospheric combustion furnace Expired - Fee Related CN103868044B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104383564A (en) * 2014-11-24 2015-03-04 刘少华 Energy-saving and environmental-friendly sterilization furnace for edible fungi
CN109114595A (en) * 2018-08-05 2019-01-01 青海迎芳节能产品科技开发有限公司 Energy-saving, environment-friendly and high-efficiency heat supply stove

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CN103861131A (en) * 2014-03-31 2014-06-18 姚小金 Intelligent edible fungus sterilization equipment
CN103868089A (en) * 2014-03-31 2014-06-18 姚小金 Combustion furnace flue gas treatment device
CN103884018A (en) * 2014-03-31 2014-06-25 姚小金 Multistage flue gas treatment device for combustion furnace
CN103900246A (en) * 2014-03-31 2014-07-02 姚小金 Boiler grate arranging structure
CN203784905U (en) * 2014-03-31 2014-08-20 姚小金 Normal pressure combustion furnace for waste fungus bags of edible fungi

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2248500C2 (en) * 2002-05-17 2005-03-20 Шломин Валентин Валентинович Solid-fuel heat gas generator
CN202382404U (en) * 2011-11-11 2012-08-15 河南巨烽生物能源开发有限公司 Biomass atmospheric pressure hot water boiler
CN103861131A (en) * 2014-03-31 2014-06-18 姚小金 Intelligent edible fungus sterilization equipment
CN103868089A (en) * 2014-03-31 2014-06-18 姚小金 Combustion furnace flue gas treatment device
CN103884018A (en) * 2014-03-31 2014-06-25 姚小金 Multistage flue gas treatment device for combustion furnace
CN103900246A (en) * 2014-03-31 2014-07-02 姚小金 Boiler grate arranging structure
CN203784905U (en) * 2014-03-31 2014-08-20 姚小金 Normal pressure combustion furnace for waste fungus bags of edible fungi

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