CN203060356U - Edible fungi sterilization cabinet with internal steam generator - Google Patents

Edible fungi sterilization cabinet with internal steam generator Download PDF

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Publication number
CN203060356U
CN203060356U CN201320011214XU CN201320011214U CN203060356U CN 203060356 U CN203060356 U CN 203060356U CN 201320011214X U CN201320011214X U CN 201320011214XU CN 201320011214 U CN201320011214 U CN 201320011214U CN 203060356 U CN203060356 U CN 203060356U
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CN
China
Prior art keywords
sterilization cabinet
edible fungi
steam generator
cabinet
built
Prior art date
Application number
CN201320011214XU
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Chinese (zh)
Inventor
周志忠
李保军
Original Assignee
周志忠
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Application filed by 周志忠 filed Critical 周志忠
Priority to CN201320011214XU priority Critical patent/CN203060356U/en
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Publication of CN203060356U publication Critical patent/CN203060356U/en

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Abstract

The utility model discloses an edible fungi sterilization cabinet with an internal steam generator. The sterilization cabinet comprises a sterilization cabinet body with a cabinet door, wherein a cooling air inlet and a negative pressure exhaust port are formed on the top of the sterilization cabinet body; a steam generation chamber is arranged on the lower part of the sterilization cabinet body; and a carrying plate for holding fungi is arranged above the steam generation chamber. According to the sterilization cabinet, high-temperature hot air generated by combustion of an external combustion furnace is delivered to a heat exchange smoke pipe soaked into water of a water storage chamber, high-temperature steam of more than 120 DEG C is generated after heat exchange and water heating, the edible fungi in the sterilization cabinet body are sterilized by the high-temperature steam, and multiple fuels suitable for combustion can be laid outside the combustion furnace, so that different requirements of edible fungi planters in different regions are met; and because the heat exchange smoke pipe is arranged in the sterilization cabinet, the problem that a conventional sterilization cabinet requires a large-sized steam high-pressure boiler is solved, the investment cost is reduced, and the popularization is facilitated.

Description

A kind of edible fungi sterilization cabinet of built-in steam generator

Technical field

This utility model relates to the edible fungi sterilization cabinet of the sterilizing installation, particularly a kind of built-in steam generator of a kind of edible fungi bag, bacterium bag.

Background technology

The sterilization method of edible fungi is used the physical sterilization mode always, namely adopts steam high temperature sterilize mode, reaches the purpose of eliminating assorted bacterium in the bacterium bag.Present being seen sterilization cabinet, be and use steam boiler to produce steam, steam feeds in the sterilization cabinet (case) and sterilizes, and the steam boiler cost is higher, comparatively complexity is installed, and operation requires high, needs the fuel of use comparatively fixedly mostly to be coal, can not satisfy the requirement at planting edible mushroom family, different regions, so its use adaptability to fuel such as bacterium bag, culled woods is relatively poor.

Summary of the invention

The technical problems to be solved in the utility model is at the deficiencies in the prior art, and it is simple to propose a kind of installation, is suitable for the edible fungi sterilization cabinet of the low built-in steam generator of pluralities of fuel and cost.

The technical problems to be solved in the utility model is to realize by the following technical programs, a kind of edible fungi sterilization cabinet of built-in steam generator, be characterized in: the sterilization cabinet that comprises a band cabinet door, top at the sterilization cabinet is provided with cooling air inlet and negative pressure exhaust mouth, bottom at the sterilization cabinet is provided with steam generating chamber, and the support board of placing thalline is equipped with in the top of steam generating chamber.

The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, the bottom of described steam generating chamber is provided with reservoir chamber, reservoir chamber is provided with water inlet and discharge outlet, the heat exchange smoke pipe that is immersed in the water is housed in reservoir chamber, one end of heat exchange smoke pipe links to each other with the combustion furnace exhanst gas outlet of peripheral hardware, and the other end links to each other with the chimney of peripheral hardware by air-introduced machine.

The technical problems to be solved in the utility model can also be come to realize that further described negative pressure exhaust mouth links to each other with the pulse vacuum system by pipeline by the following technical programs.

The technical problems to be solved in the utility model can also be come to realize that further described sterilization cabinet is square box by the following technical programs.

The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, in the rear and front end of sterilization cabinet a cabinet door is installed at least, and sealing ring is housed around the cabinet door.

The technical problems to be solved in the utility model can also be come to realize that further described sterilization cabinet is provided with heat-insulation layer and decoration panel by the following technical programs.

The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, is provided with the water level meter of demonstration reservoir chamber height of water level at the outer wall of reservoir chamber.

The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, is provided with pressure transducer and relief valve at the top of sterilization cabinet, in the sterilization cabinet temperature probe of measuring temperature is housed.

The technical problems to be solved in the utility model can also be come further to realize by the following technical programs, is provided with the PLC control chamber at the sterilization cabinet, and the PLC control chamber is made up of PLC control module, touch screen, temperature control modules and pressure control module.

Compared with prior art, the high-temperature hot-air that this utility model utilizes the burning of peripheral hardware combustion furnace to produce is delivered in the heat exchange smoke pipe that is immersed in the reservoir chamber water, after heat exchange adds hot water, produce the above high-temperature steam of 120 ° of C, utilize high-temperature steam that the edible fungi in the sterilization cabinet is carried out sterilization treatment, like this because so external suitable its burnt fuel in combustion furnace can solve the different demands at planting edible mushroom families, different regions for multiple; Because the heat exchange smoke pipe is contained in sterilization cabinet inside, need the problem of the relatively large steam high-pressure boiler of adapted with regard to having solved traditional steriliser, reduced the cost of investment, be beneficial to universal.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is that the A-A of Fig. 1 is to sketch map.

The specific embodiment

A kind of edible fungi sterilization cabinet of built-in steam generator, the sterilization cabinet 2 that comprises a band cabinet door 1, top at sterilization cabinet 2 is provided with cooling air inlet 9 and negative pressure exhaust mouth 10, is provided with steam generating chamber in the bottom of sterilization cabinet 2, and the support board 13 of placing thalline is equipped with in the top of steam generating chamber.

The bottom of described steam generating chamber is provided with reservoir chamber, reservoir chamber is provided with water inlet 14 and discharge outlet 15, the heat exchange smoke pipe 12 that is immersed in the water is housed in reservoir chamber, and an end of heat exchange smoke pipe 12 links to each other with combustion furnace 7 exhanst gas outlets of peripheral hardware, and the other end links to each other with the chimney 4 of peripheral hardware by air-introduced machine 11; Described negative pressure exhaust mouth 10 links to each other with pulse vacuum system 17 by pipeline.Described heat exchange smoke pipe 12 is arranged for seamless steel pipe and is welded, and heat exchange smoke pipe 12 is placed in the water of reservoir chamber, and the hot flue gas that utilizes combustion furnace 7 burnings to produce heats the water in the reservoir chamber, makes its evaporation produce vapours to the edible fungi high temperature sterilize.Described pulse vacuum system 17 comprises vacuum pump and valve, before heating, in the cabinet 2 of will sterilize earlier and the edible fungi bags in the bacterium cabinet 2 (bag, bottle) take out and be negative pressure, steam can be entered in the bacterium bag, accelerate to sterilize and the dead angle is not stayed in feasible sterilization.

Described sterilization cabinet 2 is square box; Rear and front end at sterilization cabinet 2 is equipped with a cabinet door 1 at least, and sealing ring is housed around cabinet door 1; Described sterilization cabinet 2 is provided with heat-insulation layer and decoration panel.Described sterilization cabinet 2 by the steel plate bending, splice, be welded, outside sterilization cabinet 2, reinforcement 3 is housed also, can bear the steam pressure of 120 ° of C, 018Mpa, the insulation of sterilization cabinet 2 external insulation materials also is equipped with color steel or corrosion resistant plate as decorative panel at its outermost layer.Can respectively open the cabinet door 1 of a quick operating valve in the rear and front end of sterilization cabinet 2 as required, for the sealing of the cabinet 2 that guarantees to sterilize is equipped with sealing ring around the cabinet door.

Outer wall at reservoir chamber is provided with the water level meter 16 that shows the reservoir chamber height of water level; Top at sterilization cabinet 2 is provided with pressure transducer 6 and relief valve 5, in sterilization cabinet 2 temperature probe 8 of measuring temperature is housed.Like this, just can control temperature and the pressure of sterilization cabinet 2.

At chimney dust pelletizing system is installed.Reduce flue dust, play the effect of environmental protection.

Be provided with PLC control chamber 18 at the sterilization cabinet, PLC control chamber 18 is made up of PLC control module, touch screen, temperature control modules and pressure control module.Like this, both can realize that the normal pressure mode manually controlled sterilization, also can realize autosterilizations by PLC control chamber 18.

During work, open the cabinet door 1 of sterilization cabinet 2, the edible fungi bag is placed on the support board 13, close Over-The-Counter door 1.Water inlet 14 by reservoir chamber adds water in the reservoir chamber, by water level meter 16 monitoring water levels, makes it reach the height of setting.Utilize and press temperature, time and the controlled pressure that sterilization process is set sterilization.Ignition combustion stove 7, after treating combustion furnace 7 interior fuel normal combustion, start in pulse vacuum system 17 pairs of sterilizations cabinet 2 and carry out evacuation, and make it to reach setting value (as negative 0.5Mpa), when treating that temperature rises to setting value (as 110 ℃), carry out evacuation and make it the to reach setting value second time, continue to be heated to the sterilising temp (as 120 ℃) of setting then, continue heating and also keep temperature to finish up to sterilization time (as 3 hours).Sterilization enters cool time after finishing, and at this moment both can reduce temperature by closing combustion furnace 7 air-introduced machines 11, also can introduce cold wind by cooling air inlet 9 and enter heat exchange smoke pipe 12, reduces water temperature, thereby reduces the temperature in the sterilization cabinet 2.When temperature dropped to design temperature (as 40 ℃) or pressure and drop to atmospheric pressure in the sterilization cabinet 2, by the control system prompting, the cabinet door 1 that can open sterilization cabinet 2 took out the bacterium bag, finishes sterilization process.Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any structure after the simple transformation of the present utility model, technology is all belonged to protection domain of the present utility model.

Claims (9)

1. the edible fungi sterilization cabinet of a built-in steam generator, it is characterized in that: the sterilization cabinet that comprises a band cabinet door, top at the sterilization cabinet is provided with cooling air inlet and negative pressure exhaust mouth, bottom at the sterilization cabinet is provided with steam generating chamber, and the support board of placing thalline is equipped with in the top of steam generating chamber.
2. the edible fungi sterilization cabinet of built-in steam generator according to claim 1, it is characterized in that: the bottom of described steam generating chamber is provided with reservoir chamber, reservoir chamber is provided with water inlet and discharge outlet, the heat exchange smoke pipe that is immersed in the water is housed in reservoir chamber, one end of heat exchange smoke pipe links to each other with the combustion furnace exhanst gas outlet of peripheral hardware, and the other end links to each other with the chimney of peripheral hardware by air-introduced machine.
3. the edible fungi sterilization cabinet of built-in steam generator according to claim 1, it is characterized in that: described negative pressure exhaust mouth links to each other with the pulse vacuum system by pipeline.
4. the edible fungi sterilization cabinet of built-in steam generator according to claim 1, it is characterized in that: described sterilization cabinet is square box.
5. the edible fungi sterilization cabinet of built-in steam generator according to claim 1 is characterized in that: the rear and front end at the sterilization cabinet is equipped with a cabinet door at least, and sealing ring is housed around the cabinet door.
6. the edible fungi sterilization cabinet of built-in steam generator according to claim 1, it is characterized in that: described sterilization cabinet is provided with heat-insulation layer and decoration panel.
7. the edible fungi sterilization cabinet of built-in steam generator according to claim 1 is characterized in that: the water level meter that is provided with demonstration reservoir chamber height of water level at the outer wall of reservoir chamber.
8. the edible fungi sterilization cabinet of built-in steam generator according to claim 1 is characterized in that: the top at the sterilization cabinet is provided with pressure transducer and relief valve, in the sterilization cabinet temperature probe of measuring temperature is housed.
9. the edible fungi sterilization cabinet of built-in steam generator according to claim 1 is characterized in that: be provided with the PLC control chamber at the sterilization cabinet, the PLC control chamber is made up of PLC control module, touch screen, temperature control modules and pressure control module.
CN201320011214XU 2013-01-10 2013-01-10 Edible fungi sterilization cabinet with internal steam generator CN203060356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320011214XU CN203060356U (en) 2013-01-10 2013-01-10 Edible fungi sterilization cabinet with internal steam generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320011214XU CN203060356U (en) 2013-01-10 2013-01-10 Edible fungi sterilization cabinet with internal steam generator

Publications (1)

Publication Number Publication Date
CN203060356U true CN203060356U (en) 2013-07-17

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Family Applications (1)

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CN201320011214XU CN203060356U (en) 2013-01-10 2013-01-10 Edible fungi sterilization cabinet with internal steam generator

Country Status (1)

Country Link
CN (1) CN203060356U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103736109A (en) * 2014-01-07 2014-04-23 曾信城 Sterilization chamber for edible mushroom nutrition pack
CN103861137A (en) * 2014-03-31 2014-06-18 姚小金 Intelligent normal-pressure edible mushroom sterilizing chamber
CN104137734A (en) * 2014-07-31 2014-11-12 桂林丰茂源农业技术开发有限公司 Shiitake mushroom log sterilization cabinet
CN104888242A (en) * 2015-05-15 2015-09-09 楚天科技股份有限公司 Flange sealing device and pulse vacuum sterilizing cabinet
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
CN105435257A (en) * 2016-01-05 2016-03-30 遵义鸿霖生物技术有限公司 Steel arch-roof sterilizer for cordyceps militaris cultivation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103736109A (en) * 2014-01-07 2014-04-23 曾信城 Sterilization chamber for edible mushroom nutrition pack
CN103736109B (en) * 2014-01-07 2017-01-25 曾信城 Sterilization chamber for edible mushroom nutrition pack
CN103861137A (en) * 2014-03-31 2014-06-18 姚小金 Intelligent normal-pressure edible mushroom sterilizing chamber
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
CN104137734A (en) * 2014-07-31 2014-11-12 桂林丰茂源农业技术开发有限公司 Shiitake mushroom log sterilization cabinet
CN104888242A (en) * 2015-05-15 2015-09-09 楚天科技股份有限公司 Flange sealing device and pulse vacuum sterilizing cabinet
CN104888242B (en) * 2015-05-15 2018-08-21 楚天科技股份有限公司 A kind of flange sealer and pulse vacuum sterile cabinet
CN105435257A (en) * 2016-01-05 2016-03-30 遵义鸿霖生物技术有限公司 Steel arch-roof sterilizer for cordyceps militaris cultivation

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130717

Termination date: 20160110