CN101971765B - Efficient energy-saving normal pressure sterilization stove for edible fungi - Google Patents
Efficient energy-saving normal pressure sterilization stove for edible fungi Download PDFInfo
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- CN101971765B CN101971765B CN201010245022.6A CN201010245022A CN101971765B CN 101971765 B CN101971765 B CN 101971765B CN 201010245022 A CN201010245022 A CN 201010245022A CN 101971765 B CN101971765 B CN 101971765B
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Abstract
The invention relates to the technical field of edible fungi process equipment, in particular to an efficient energy-saving normal pressure sterilization stove, which solves the problems of high comprehensive cost, difficult temperature stabilization and unreliable sterilization effect because the traditional edible fungi sterilization stove stabilizes the internal temperature by mainly adopting an energy dissipation mode. The stove comprises a stove body with an accommodating space and an electric cabinet; one end of a stove body base is provided with a combustion hearth; a horizontal flue is arranged in the stove body base; a plurality of fireproof stop blocks are arranged between the combustion hearth and the horizontal flue and in the horizontal flue; the upper part of the combustion hearth is provided with a trough type steel pot; the upper part of the trough type steel pot is the accommodating space of the stove body; a heat insulation material is arranged in a wall forming the accommodating space; an exhaust port, a deflating valve and a steam safety valve are arranged on the wall forming the accommodating space; and one end, facing the combustion hearth, of the bottom surface of the trough type steel pot is lower than the other end facing the combustion hearth. The stove is supplied with sufficient water at one time, and has the advantages of stable sterilization effect, good heat insulation effect and low energy consumption.
Description
Technical field
The present invention relates to edible fungi process equipment technical field, particularly relate to the high-efficiency energy-saving atmospheric sterilizing stove of bacterium bag process before a kind of edible fungi is cultivated.
Background technology
The bacterium bag sterilization technology of edible fungi adopts physical sterilization to be the thermodynamic activity relying on temperature factor, reach the miscellaneous bacteria killed in compost, the stability of temperature has very large relation to sterilization effect, insulated sterilizing carries out particular design from stove structure, effectively stablize the heat adsorbed in compost, and by the inherent temperature thermodynamic activity of compost bacterium bag, reach the effect of thoroughly sterilization, replace traditional " power consumption is stablized " type with " insulation " type.Existing normal-pressure sterilization apparatus structure is different, and sterilization effect, treating capacity, integrated cost respectively have feature.
If patent publication No. is CN201028490Y energy-conserving steam sterilizing stove of normal pressure of domestic fungus, comprise body of heater, chimney, body of heater is vertical structure, its inner chamber is ampuliform, body portion forms burner hearth, bottleneck portion forms chimney, in body of heater, narrow gap ring-shaped water jacket is formed between outer wall, the water jacket of body portion is steam water tank, the water jacket of bottleneck portion is preheating water tank, connected by the filler pipe being provided with control taps between the two, vertical five horizontal three heating pipes arranged be communicated with steam water tank are provided with in burner hearth, the sterilization stove of this structure needs to support the use to steam piles space packet mode sterilization, gas pipeline is passed into by the sterilizing stockpile in plastics sheet jail, in stove in steam input heap.If patent publication No. is CN201243591Y energy-saving edible fungus bactericidal unit, by chimney, body of heater, water tank is configured to propping up, coal briquette on coal briquette chassis is lighted, cigarette is discharged from outlet flue by chimney, burning makes the water generates steam in main water box, steam from steam orifice lead to plastic sheeting for farm use cover need the edible fungi pocket of sterilizing, complete sterilizing, this device is vertical tubular structure, treating capacity is little, and in sterilizing way, need to observe water-level gauge at any time, when water level is on the low side, by secondary water tank, chimney water tank, the deposit hot water of burner hearth water tank is measured as required and is added main water box to, two coal briquette chassis are provided with in burner hearth, can be used alternatingly for rotation when changing coal briquette, coal briquette is adopted to make fuel.
And for example patent publication No. is CN 201304117Y energy-saving edible fungi sterilization oven, be arranged on the chimney on stove and body of heater, the flue be arranged in stove, water cavity and jet chimney, stove by the bottom of irony stove wall, stove and stove lid form, the flue of Spiral distribution is from top to bottom provided with in stove, the inner side of flue is provided with water cavity, the entrance point of flue is connected with body of heater, the port of export is connected with chimney, steam lead one end connects the top of water cavity, the other end is arranged on the bottom of stove, the top of water cavity is provided with water inlet, and bottom is provided with outlet.This circular stove, adopts upward-acting door, and taking feed from feed bothers.Be also CN 2399623Y environment protective energy saving high speed sterilizing cooking range for edible mushroom just like patent publication No., the space flushed with body of heater shell by water tank surrounding is formed heat accumulation and heats room, water tank upper space with heat wall by appearance expect between be separated into space, hold material between above arrange discharge flue and side heat wall, chimney.
These prior art sterilization stoves above, although volume is different, feature is substantially identical, namely when material temperature reaches timing temperature, as a starting point of sterilizing, need non-stop run " power consumption insulation " considerable time, and when midway adds water or " fire " is not prosperous, temperature stability is just poor, and sterilization effect is also unstable.
Summary of the invention
The object of the invention is in order to solve traditional edible fungi sterilization stove mainly adopt power consumption mode to stablize internal temperature causes that integrated cost is high, temperature is difficult to stablize, the insecure problem of sterilization effect, one is provided to have Large Copacity insulation accommodation space, treating capacity is large, make full use of flue, heating-up time is constant, halfway without the need to adding water, the edible fungi high-efficiency energy-saving atmospheric sterilizing stove of obvious energy conservation, time and labour saving.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of edible fungi high-efficiency energy-saving atmospheric sterilizing stove, comprise the stove with accommodation space, electric cabinet, it is characterized in that described stove comprises stove base, one end of stove base is provided with burning furnace, burning furnace connects horizontal flue, some fire prevention blocks are provided with between burning furnace and horizontal flue, one's parents portion, combustion furnace is provided with water tank type steel pot, water tank type steel pot top is the accommodation space of stove, the one side of described accommodation space is provided with stove door, another three of accommodation space, top and stove door form seal cavity, insulation material is provided with in the body of wall of formation seal cavity, the body of wall forming seal cavity is provided with exhaust outlet, vent valve, steam security valve, the bottom surface of water tank type steel pot is lower than the other end towards burning furnace towards burning furnace one end.
Burning furnace adopts refractory brick to be built into, except the steel grid air inlet of flue, deashing oxygen supply, other position is closed, water tank type steel pot is flat, account for stove intracorporeal space less as much as possible, the end of water tank type steel pot, has gradient, and the water after heating is walked upward in tank, exchanges with cold water, the top of whole water tank type steel pot flushes, and ensures that enough volumes make disposablely before carrying out sterilization process to fill up water.
The design of fire prevention block blocks because flue air draught power causes too greatly firepower too much to suck flue, also prevent the dirt ash after burning and enters flue in a large number.Flue be designed with two features, one is make full use of heat energy in flue, and two is discharge fume smoothly.
At the end of sterilization processes, carry out air draft with exhaust outlet in the accommodation space of stove, can cool soon, increase work efficiency, exhaust outlet can establish several.
The accommodation space of stove is divided into different volumes, as 6m according to need of production
3, 20m
3, 40m
3etc., comprise insulation material, flue, brick or flame retardant coating, extexine in each body of wall of composition stove accommodation space, must ensure that each body of wall is air tight.
When factory operation, the conveying of material and transport employing transport vehicle, from stove accommodating namely additionally arrange guide rail to material storeroom above water tank type steel pot.
Steam security valve is provided with several, and in stove, temperature is set as 100 ~ 103 DEG C by sterilization process requirement, and when temperature is less than 100 DEG C, automatic alarm requirement is heated, when temperature is higher than 103 DEG C, and vent valve automatic deflation.Vent valve is provided with several equally, and in heating process, the cold air in stove is discharged by vent valve, automatic closedown after cold air drains.Be provided with electric wind door leaf in exhaust outlet, at the end of sterilization process in stove gas carry out pump drainage, reduce the discharging waiting time.
As preferably, be provided with some horizontal flues with burning furnace same layer face position bottom described stove, horizontal flue is connected to vertical heating flue, and vertical heating flue is external to chimney.During the heating of burning furnace, the gas flow temperature just entered in flue is higher, because water tank type steel pot is plain base, has larger bottom surface, at the portion of water tank type steel pot except additionally arranging refractory brick part, arranges the utilization that several horizontal flues are conducive to heat energy.Described vertical heating flue is mainly arranged in the vertical body of wall of stove, and in vertical body of wall, be also provided with the flue of horizontal direction walking, these flues have the effect to stove insulation, design level flue and vertical heating flue calculate according to smoke discharging effect, start with from the data such as cross section, bending angle, flue length of flue.
As preferably, the charging aperture place of described burning furnace is provided with furnace door, and the bottom of burning furnace is provided with steel grid, and the below of steel grid is provided with cleaning door.This device can use pluralities of fuel, as coal, firewood, useless bacterium bag, some rubbish etc. after treatment, after reinforced, furnace door is generally closed, and furnace door can be provided with observation port, below burning furnace, use air pump input air, the lime-ash after steel grid filter enters cleaning door.
As preferably, described water tank type steel pot is flat rectangle pot, is provided with some vertical bar rails in pot, is provided with some the horizontal stripe rails vertical with vertical bar rail, and the end face of vertical bar rail and horizontal stripe rail is higher than the top of water tank type steel pot.Stove is generally made into rectangular-shaped practical, not only utilizes space large, and conveying carrying material also facilitates, so the bottom shape design of stove pressed by water tank type steel pot, the steam produced like this is relatively more even, and sterilization effect is good.Vertical bar rail and horizontal stripe rail are as the guide rail supporting conveying bacterium bag dolly.
As preferably, the bottom surface of described vertical bar rail, horizontal stripe rail and water tank type steel pot is provided with space or breach.One made by vertical bar rail and horizontal stripe rail and water tank type steel pot, vertical bar rail and horizontal stripe rail play the skeleton function of water tank type steel pot simultaneously, with vertical bar rail and horizontal stripe rail, water tank type steel pot is divided into some parts, but the water in these some pieces must communicate, this is just realized by these spaces in vertical bar rail, horizontal stripe rail and face, the water tank type steel the bottom of a pan or breach.
As preferably, a body of wall of described stove is provided with Pressure gauge, thermometer, and Pressure gauge is arranged on the tip position of accommodation space above water tank type steel pot, and thermometer is arranged on the side of stove door.Conveniently operator understand the data such as pressure, temperature in stove, consider to read the reasonability of data simultaneously, generally Pressure gauge, thermometer are arranged on the position of the easy reading of operator.
As preferably, described fire prevention block is arranged on horizontal flue one end towards burning furnace, and some fire prevention blocks be arranged in parallel, the upper end of fire prevention block and flue leaving certain gaps uncovered by the economic plan.Fire prevention block adopts refractory material to make, and the breach of fire prevention block upper end and flue upper end sets according to the cross sectional shape of flue, size.
As preferably, described water tank type steel pot is positioned at the outside same level orientation of stove and is provided with water-level gauge, and water level counts vertical structure, and two water level pipes vertical with water-level gauge are communicated with position, bottom surface with the upper plane of water tank type steel pot respectively through stove; Water tank type steel pot side is provided with into water pipe valve, overflow pipe valve, and overflow pipe valve is communicated with the upper plane position of water tank type steel pot.
Two water level pipes that water-level gauge is connected with water tank type steel pot are provided with valve, valve open when adding cold water, be easy to learn the water yield in water tank type steel pot from water-level gauge, during heating, because the temperature of water is higher, need valve closing, but can temporarily open valve inspection water level in sterilization process.Water inlet pipe valve is used for adding water, and when water level arrival water tank type steel pot is upper, water flows out from overflow pipe valve, tells that operator stop adding water.Water inlet pipe valve and overflow pipe valve are contained in the same position of stove, convenient observation.
As preferably, described stove door inside is provided with insulation material.Whole stove, comprises stove door and all has heat insulating ability.
Effective effect of the present invention is: stove molded capacity can be designed to the model of different disposal amount, adapts to family and the production of batch production specification; Adopt railcar input and output material, time and labour saving; High insulating effect, consume energy low, integrated cost is low; Disposablely fill up water, sterilization effect is stablized, and material temperature is lower than reasonable temperature automatic alarm, and material temperature is higher than design temperature automatic deflation, safe and reliable.
Therefore, the present invention is a kind of reasonable in design, practical, low energy, and sterilization effect stablizes significant edible fungi high-efficiency energy-saving atmospheric sterilizing stove.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is that the A of Fig. 1 of the present invention is to structural representation.
Fig. 3 is that the B-B of Fig. 1 of the present invention is to structural representation.
Fig. 4 is burner hearth position of the present invention partial enlargement structural representation.
Fig. 5 is a kind of water tank type steel pot level control structure for water schematic diagram of the present invention.
In figure: 1. stove base, 2. water tank type steel pot, 3. vertical heating flue, 4. exhaust outlet, 5. chimney, 6. vent valve, 7. steam security valve, 8. Pressure gauge, 9. stove door, 10. bacterium bag frame, 11. furnace doors, 12. fire prevention blocks, 13. horizontal flues, 14. water-level gauges, 15. overflow pipe valves, 16. water inlet pipe valves, 17. cleaning doors, 18. burning furnaces, 19. thermometeies, 20. vertical bar rails, 21. horizontal stripe rails, 22. steel grid.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
See Fig. 1, Fig. 2, a kind of edible fungi high-efficiency energy-saving atmospheric sterilizing stove of the present embodiment, comprises the stove with cuboid accommodation space, controls each electric elements electric cabinet.
The bottom of stove is stove base 1, and one end of stove base 1 is provided with burning furnace 18, and burning furnace 18 is provided with charge door, and charge door place is provided with furnace door 11, and burning furnace 18 establishes two, and charge door also establishes two.What be connected with burning furnace 18 in base 1 at the bottom of stove has horizontal flue 13, inner horizontal flue also joins together, a block 12 of preventing fires is established between burning furnace 18 and horizontal flue 13, establish second piece of block 12 of preventing fires apart from aforesaid fire prevention block 300mm place in horizontal flue 13, as shown in Figure 4, two pieces fire prevention block 12 is parallel, and on the fire prevention upper end of block 12 and flue, plane leaves 50mm breach.Steel grid 22 are equipped with in the bottom surface of burning furnace 18, and the below of steel grid 22 is provided with the space and cleaning door 17 of depositing lime-ash.
The top of burning furnace 18 is the water tank type steel pot 2 of steel, and the cuboid accommodation space of stove is positioned at above water tank type steel pot 2.Be provided with stove door 9 in the side of cuboid accommodation space length direction, other three face walls body adds upper top and all seals, and is provided with insulation material in the body of wall of formation sealing accommodation space.
Bottom stove, be positioned at same layer face position with burning furnace 18 be provided with six horizontal flues 13, the body of wall of the vertical direction of stove is namely except also establishing two horizontally disposed flues in other three face walls body of stove door 9, all horizontal flue serial or parallel connections become a cigarette smoking system, horizontal flue 13 is finally unified is connected to vertical heating flue 3, is external to chimney 5 discharges by vertical heating flue 3.The defecator of the harmful substance such as dust, sulfur cigarette is provided with in chimney 5.
See Fig. 3, water tank type steel pot 2 is designed to flat rectangle pot, the horizontal stripe rail 21 that two the vertical bar rails 20 made by channel-section steel in pot are vertical with vertical bar rail with four, and the end face of vertical bar rail 20 and horizontal stripe rail 21 exceeds 50mm than the top of water tank type steel pot 2.The bottom surface of water tank type steel pot 2 is towards burning furnace 18 one end ratio towards the low 10mm of the other end of burning furnace, this structure completes in the following manner, water tank type steel pot 2 part directly over two burning furnaces 18 is made flat, and the part with 10mm difference of height is arranged on water tank type steel pot 2 not by the position of burning furnace 18 naked light burning.The upper edge hole of water tank type steel pot 2 is in same level, to ensure water capacity in pot.Vertical bar rail 20 and integrally welded between horizontal stripe rail 21 and water tank type steel pot 2, increase whole steel pot intensity, by vertical bar rail 20 and horizontal stripe rail 21, water tank type steel pot 2 is divided into 15 water space capacities, these 15 water space capacities are interconnected, and interiorly vertical bar rail 20, horizontal stripe rail 21 will be removed a breach with the bottom surface contacting portion of water tank type steel pot 2.
The cuboid body of wall on stove stove door 9 opposite is provided with exhaust outlet 4, is provided with thermal insulating door thermally insulated door in exhaust outlet 4, during sterilizing works, thermal insulating door thermally insulated door is closed, and needs to open exhaust door during air draft, is worked by exhaust fan.
To be positioned in water tank type steel pot 2 same level and to be arranged on the water-level gauge 14 of stove outside, being communicated with position, bottom surface with the upper plane of water tank type steel pot 2 respectively through stove by two water level pipes, see Fig. 5, two water level pipes being equipped with heat-resisting valve.The side same position of water tank type steel pot 2 is provided with into water pipe valve 16 and overflow pipe valve 15, overflow pipe valve 15 is communicated with the upper plane position of water tank type steel pot 2, general water level sets by the bacterium bag amount of a sterilizing, and water inlet pipe valve 16 can be arranged on the top of water tank type steel pot 2.
Five vent valves 6 are uniformly distributed at the top of stove, in stove cuboid direction, end positions respectively fills a steam security valve 7, Pressure gauge 8 is contained in the stove top above stove door 9, and convenient observation, thermometer 19 is arranged on the vertical body of wall of stove on stove door 9 side.
During work, water tank type steel pot 2 is filled up water, sad observation water-level gauge 14 controls the water yield; Utilize vertical bar rail 20, horizontal stripe rail 21 enters stove accommodation space bacterium contracted affreightment, and be placed on bacterium bag frame 10, shut stove door 9; Open vent valve 6, shut exhaust outlet 4, add useless bacterium bag, coal dust heats, at the end of cold air drainage in stove, shut vent valve 6.
With 33m
3generation energy stove is example, 6 tons, evaporate to dryness material, material temperature reaches the heating in 2.5 hours of 100 DEG C of need, now bank up a fire, average material temperature in 6 hours can be kept like this to be not less than 100 DEG C, the parameter of setting steam security valve 7, material temperature is lower than 100 DEG C of automatic alarms, need add heat, material temperature is higher than 102 degree of automatic deflations.
During discharging, because in stove, temperature is too high, not easily discharging, before opening stove door 9, first opens exhaust outlet 4, opens exhaust fan, drops to after room temperature expect until temperature in stove.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the structure after simple transformation of the present invention, technique.
Claims (9)
1. an edible fungi high-efficiency energy-saving atmospheric sterilizing stove, comprise the stove with accommodation space, electric cabinet, it is characterized in that described stove comprises stove base (1), one end of stove base (1) is provided with burning furnace (18), burning furnace (18) connects horizontal flue (13), some fire prevention block (12) are provided with between burning furnace (18) and horizontal flue (13), burning furnace (18) top is provided with water tank type steel pot (2), water tank type steel pot (2) top is the accommodation space of stove, the one side of described accommodation space is provided with stove door (9), another three of accommodation space, top and stove door (9) form seal cavity, insulation material is provided with in the body of wall of formation seal cavity, the body of wall forming seal cavity is provided with exhaust outlet (4), vent valve (6), steam security valve (7), the bottom surface of water tank type steel pot (2) is lower than the other end towards burning furnace towards burning furnace (18) one end.
2. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1, it is characterized in that being provided with some horizontal flues (13) with burning furnace (18) same layer face position bottom described stove, horizontal flue (13) is connected to vertical heating flue (3), and vertical heating flue (3) is external to chimney (5).
3. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1 and 2, it is characterized in that the charging aperture place of described burning furnace (18) is provided with furnace door (11), the bottom of burning furnace (18) is provided with steel grid (22), and the below of steel grid (22) is provided with cleaning door (17).
4. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1, it is characterized in that described water tank type steel pot (2) is for flat rectangle pot, some vertical bar rails (20) are provided with in pot, be provided with some the horizontal stripe rails (21) vertical with vertical bar rail (20), the end face of vertical bar rail (20) and horizontal stripe rail (21) is higher than the top of water tank type steel pot (2).
5. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 4, is characterized in that described vertical bar rail (20), horizontal stripe rail (21) are provided with space or breach with the bottom surface of water tank type steel pot (2).
6. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1 and 2, it is characterized in that a body of wall of described stove is provided with Pressure gauge (8), thermometer (19), Pressure gauge (8) is arranged on the tip position of water tank type steel pot (2) top accommodation space, and thermometer (19) is arranged on the side of stove door (9).
7. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1, it is characterized in that described fire prevention block (12) is arranged on horizontal flue (13) one end towards burning furnace (18), some fire prevention block (12) be arranged in parallel, the upper end of fire prevention block (12) and flue leaving certain gaps uncovered by the economic plan.
8. the edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1 or 4, it is characterized in that described water tank type steel pot (2) is positioned at the outside same level orientation of stove and is provided with water-level gauge (14), water-level gauge (14) is vertical structure, and two water level pipes vertical with water-level gauge (14) are communicated with position, bottom surface with the upper plane of water tank type steel pot (2) respectively through stove; Water tank type steel pot (2) side is provided with into water pipe valve (16), overflow pipe valve (15), and overflow pipe valve (15) is communicated with the upper plane position of water tank type steel pot (2).
9. edible fungi high-efficiency energy-saving atmospheric sterilizing stove according to claim 1, is characterized in that described stove door (9) inside is provided with insulation material.
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| CN201010245022.6A CN101971765B (en) | 2010-08-04 | 2010-08-04 | Efficient energy-saving normal pressure sterilization stove for edible fungi |
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| CN201010245022.6A CN101971765B (en) | 2010-08-04 | 2010-08-04 | Efficient energy-saving normal pressure sterilization stove for edible fungi |
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| CN101971765B true CN101971765B (en) | 2015-03-11 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102205135B (en) * | 2011-05-23 | 2014-02-12 | 邓衍领 | High-efficiency and energy-saving sterilizing kitchen for edible fungi |
| CN105288671A (en) * | 2014-06-26 | 2016-02-03 | 池州龙华医药化工有限公司 | Industrial dual-purpose high-pressure sterilizing pot |
| CN105311656A (en) * | 2014-06-26 | 2016-02-10 | 池州龙华医药化工有限公司 | Autoclaving pot used for medicine |
| CN105537001B (en) * | 2015-12-04 | 2018-05-08 | 云南锡业股份有限公司卡房分公司 | A kind of dissolution preparation method of soaps collecting agent GY-10 liquid medicines |
| CN106492239A (en) * | 2016-12-15 | 2017-03-15 | 渠县金穗农业科技有限公司 | A kind of continuous way bactericidal unit |
| CN107661523A (en) * | 2017-11-17 | 2018-02-06 | 郭庆柱 | A kind of cultivating edible utensil disinfection cabinet |
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| CN201781797U (en) * | 2010-08-04 | 2011-04-06 | 方林贵 | Efficient and energy-saving normal pressure sterilization stove for edible fungus |
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Effective date of registration: 20180321 Address after: Chunan County, Hangzhou City, 311703 screen door Township of Zhejiang province will hang Kan Ling No. 9 Patentee after: Chunan Qiandao Lake Yu Zhen Garden Mushroom Industry Co., Ltd. Address before: Chunan County, Hangzhou City, 311703 screen door Township of Zhejiang province after the village Patentee before: Fang Lingui |
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