CN104524874A - Edible fungus inoculating room air purification system - Google Patents
Edible fungus inoculating room air purification system Download PDFInfo
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- CN104524874A CN104524874A CN201410745031.XA CN201410745031A CN104524874A CN 104524874 A CN104524874 A CN 104524874A CN 201410745031 A CN201410745031 A CN 201410745031A CN 104524874 A CN104524874 A CN 104524874A
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- air
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- positive pressure
- air cleaning
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Abstract
The present invention provides an edible fungus inoculating room air purification system, which comprises a fungus inoculating room, wherein a wind returning channel is arranged inside the wall body of the fungus inoculating room, the lower portion of the wall body is provided with wind returning ports, the top portion of the fungus inoculating room is provided with a positive pressure air bin, an air purification device is arranged inside the positive pressure air bin, a fan is arranged inside the air purification device, the air inlet of the air purification device is connected to a returning wind inlet pipe and a fresh wind inlet pipe, the returning wind inlet pipe and the wind returning channel are communicated, the fresh wind inlet pipe extends out from the fungus inoculating room, the air outlet of the air purification device is exposed inside the positive pressure air bin, and the bottom portion of the positive pressure air bin is provided with through holes communicated with the fungus inoculating room. According to the present invention, the micro-positive pressure air environment can be formed in the fungus inoculating room, such that the possibility that the external air carrying dust and bacteria enters the fungus inoculating room is avoided, and the air in the fungus inoculating room can be continuously circulated and sustainedly purified so as to make the number of the colony in the fungus inoculating room be strictly controlled within a low range.
Description
Technical field
The invention belongs to technical field of edible fungi production, relate to a kind of edible fungi inoculating room air cleaning system.
Background technology
Namely strain inoculation connects the important step that bacterium is Edible Fungi, connects in bacterium process, requires to connect bacterium environment temperature, humidity is suitable for, particularly want air cleaning without dust, clump count accurately controls in a lower scope, otherwise is easy to cause culture medium bacterial infection, affects the growth of edible mushroom.Existing connect bacterium operation be generally sealing the bacterium indoor that connect carry out, preventing outside bacterium etc. from entering by adopting good sealing means and connect bacterium indoor, building low bacterium colony environment for connecing bacterium room.Even if but well sealing means also still cannot stop extraneous air to enter through micro gap to connect bacterium indoor, thus brought into by outside bacterium, making to connect the low bacterium colony environment in bacterium room cannot be guaranteed.
Summary of the invention
The object of the invention is to for prior art Problems existing, a kind of edible fungi inoculating room air cleaning system that effectively can ensure to connect the low bacterium colony environment in bacterium room is provided.
For this reason, the present invention adopts following technical scheme:
A kind of edible fungi inoculating room air cleaning system, comprise and connect bacterium room, interlayer is provided with in the described body of wall connecing bacterium room, described interlayer forms return air channel, described body of wall bottom is provided with the return air inlet be connected with return air channel, the described top connecing bacterium room is provided with positive pressure air storehouse, air cleaning unit is provided with in described positive pressure air storehouse, one end of described air cleaning unit is provided with air inlet, the other end is provided with gas outlet, blower fan is provided with in air cleaning unit, the air inlet of air cleaning unit is connected with return air blast pipe and new wind blast pipe, described return air blast pipe is connected with return air channel, described new wind blast pipe stretches out in and connects bacterium outdoor, and new wind blast pipe is connected with electric proportional-regulation valve, the gas outlet of described air cleaning unit is open in positive pressure air storehouse, be provided with bottom described positive pressure air storehouse and the through hole connecing bacterium room and be connected.
Further, described air cleaning unit comprises casing, one end of described casing is provided with air inlet, the other end is provided with gas outlet, is provided with rough filter, medium effeciency filter, blower fan and high efficiency particulate air filter successively in described casing by air inlet one end to one end, gas outlet.
Further, described rough filter comprises the first support bar, is connected with filter cloth between described first support bar, and described first support bar is crisscross arranged and described filter cloth is connected rear overall undulate structure with the first support bar.The corrugated vibrational power flow of described rough filter effectively can increase the area of filter cloth, thus improves the filter efficiency of filter.
Further, described medium effeciency filter comprises some filter bags, and described filter bag is connected on the first support bar.
Further, described high efficiency particulate air filter comprises the second support bar, is connected with filter paper between described second support bar, and described second support bar is crisscross arranged and described filter paper is connected rear overall undulate structure with the second support bar.The same rough filter of principle of the undulated design of described high efficiency particulate air filter, both differences are, the air vent aperture on high efficiency particulate air filter filter cloth is much smaller compared with rough filter filter cloth, further increases filter effect.
Further, described gas outlet place is provided with blind.Described blind can play the effect of protection air purifier internal structure on the one hand, and the pure air that gas outlet can be made to discharge on the other hand evenly enters in positive pressure air storehouse.
Further, described through hole is evenly arranged at bottom positive pressure air storehouse.
Beneficial effect of the present invention is: by entering to prevent extraneous air connecing bacterium indoor formation pressure-fired air ambient, thus avoids extraneous air and carry dust and bacterium enters the possibility connecing bacterium indoor; And connect bacterium room air and can constantly circulate and obtain continuing purge, thus make to connect the indoor clump count of bacterium and be strictly controlled in lower scope, effectively reduce and connect the infected probability of culture medium of edible fungus in bacterium process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is that the B-B of Fig. 1 is to sectional view;
Fig. 4 is the structural representation of air cleaning unit of the present invention;
In figure, 1-connects bacterium room, 2-return air channel, 3-return air inlet, 4-positive pressure air storehouse, 5-air cleaning unit, 6-return air blast pipe, the new wind blast pipe of 7-, 8-electric proportional-regulation valve, 9-through hole, 501-casing, 502-air inlet, 503-first support bar, 504-filter cloth, 505-filter bag, 506-blower fan, 507-second support bar, 508-filter paper, 509-gas outlet, 510-blind.
Detailed description of the invention
As Figure 1-3, a kind of edible fungi inoculating room air cleaning system, comprise and connect bacterium room 1, interlayer is provided with in the body of wall connecing bacterium room 1, described interlayer forms return air channel 2, described body of wall bottom is provided with the return air inlet 3 be connected with return air channel 2, the top connecing bacterium room 1 is provided with positive pressure air storehouse 4, air cleaning unit 5 is provided with in positive pressure air storehouse 4, one end of air cleaning unit 5 is provided with air inlet, the other end is provided with gas outlet, blower fan is provided with in air cleaning unit 5, the air inlet of air cleaning unit 5 is connected with return air blast pipe 6 and new wind blast pipe 7, return air blast pipe 6 is connected with return air channel 2, new wind blast pipe 7 stretches out in and connects outside bacterium room 1, and new wind blast pipe 7 is connected with electric proportional-regulation valve 8, the gas outlet of air cleaning unit 5 is open in positive pressure air storehouse 4, be provided with bottom positive pressure air storehouse 4 and the through hole 9 connecing bacterium room 1 and be connected, and through hole 9 is evenly arranged at bottom positive pressure air storehouse 4,
As shown in Figure 4, air cleaning unit 5 comprises casing 501, one end of casing 501 is provided with air inlet 502, the other end is provided with gas outlet 509, is provided with rough filter, medium effeciency filter, blower fan 506 and high efficiency particulate air filter successively in casing 501 by air inlet 502 one end to one end, gas outlet 509; Described rough filter comprises between some first support bar 503, first support bars 503 and is connected with filter cloth 504, and the first support bar 503 is crisscross arranged and filter cloth 504 is connected rear overall undulate structure with the first support bar 503; Described medium effeciency filter comprises some filter bags 505, and filter bag 505 is connected on the first support bar 503; Described high efficiency particulate air filter comprises between some second support bar 507, second support bars 507 and is connected with filter paper 508, and the second support bar 507 is crisscross arranged and filter paper 508 is connected rear overall undulate structure with the second support bar 507; First support bar 503 and the second support bar 507 are all fixed on casing 501.
During work, under blower fan 506 swabbing action, the air connect in bacterium room 1 enters return air channel 2 through return air inlet 3, then the air inlet 502 of air cleaning unit 5 is entered through return air blast pipe 6, the air entered by air inlet 502 is discharged by gas outlet 509 successively after the filtration of rough filter, medium effeciency filter and high efficiency particulate air filter, the filtering accuracy of rough filter, medium effeciency filter and high efficiency particulate air filter increases successively, after three-stage filtration, the bacterium that impurity, solid particulate matter, dust and the particle that can effectively contain in filtering air and dust carry; Pure air through air cleaning unit 5 purifying and dedusting is got back to by through hole 9 again and is connect in bacterium room 1 in positive pressure air storehouse 4 after voltage stabilizing, regulate the power of blower fan 506, make the pressure connecing air in bacterium room 1 and positive pressure air storehouse 4 a little more than outdoor air, specifically can control to make to exceed standard atmospheric pressure 200-500Pa, so, can connect in bacterium room 1 formed continue pressure-fired air ambient, thus avoid extraneous air to enter through gap connecing in bacterium room 1, and the air connect in bacterium room 1 is made to continue to obtain cleaning by air cleaning unit 5.After a period of time, the air connect in bacterium room 1 can decline because of spilling and oxygen content and need to introduce a certain amount of fresh air, now open electric proportional-regulation valve 8, make outdoor fresh air enter air cleaning unit 5 by new wind blast pipe 7 through air inlet 502 to purify, then enter in positive pressure air storehouse 4, by the resh air requirement regulating the unlatching ratio of electric proportional-regulation valve 8 and the controlled making of unlatching duration to enter.To sum up, by the setting of pressure-fired air ambient and the continuing purge of room air, the clump count connect in bacterium room 1 can be strict controlled in the low scope of requirement.
Claims (7)
1. an edible fungi inoculating room air cleaning system, it is characterized in that, comprise and connect bacterium room, interlayer is provided with in the described body of wall connecing bacterium room, described interlayer forms return air channel, described body of wall bottom is provided with the return air inlet be connected with return air channel, the described top connecing bacterium room is provided with positive pressure air storehouse, air cleaning unit is provided with in described positive pressure air storehouse, one end of described air cleaning unit is provided with air inlet, the other end is provided with gas outlet, blower fan is provided with in air cleaning unit, the air inlet of air cleaning unit is connected with return air blast pipe and new wind blast pipe, described return air blast pipe is connected with return air channel, described new wind blast pipe stretches out in and connects bacterium outdoor, and new wind blast pipe is connected with electric proportional-regulation valve, the gas outlet of described air cleaning unit is open in positive pressure air storehouse, be provided with bottom described positive pressure air storehouse and the through hole connecing bacterium room and be connected.
2. a kind of edible fungi inoculating room according to claim 1 air cleaning system, it is characterized in that, described air cleaning unit comprises casing, one end of described casing is provided with air inlet, the other end is provided with gas outlet, is provided with rough filter, medium effeciency filter, blower fan and high efficiency particulate air filter successively in described casing by air inlet one end to one end, gas outlet.
3. a kind of edible fungi inoculating room according to claim 2 air cleaning system, it is characterized in that, described rough filter comprises the first support bar, be connected with filter cloth between described first support bar, described first support bar is crisscross arranged and described filter cloth is connected rear overall undulate structure with the first support bar.
4. a kind of edible fungi inoculating room according to claim 3 air cleaning system, it is characterized in that, described medium effeciency filter comprises some filter bags, and described filter bag is connected on the first support bar.
5. a kind of edible fungi inoculating room according to claim 2 air cleaning system, it is characterized in that, described high efficiency particulate air filter comprises the second support bar, be connected with filter paper between described second support bar, described second support bar is crisscross arranged and described filter paper is connected rear overall undulate structure with the second support bar.
6. a kind of edible fungi inoculating room according to claim 2 air cleaning system, it is characterized in that, described gas outlet place is provided with blind.
7. a kind of edible fungi inoculating room according to claim 1 air cleaning system, it is characterized in that, described through hole is evenly arranged at bottom positive pressure air storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745031.XA CN104524874A (en) | 2014-12-09 | 2014-12-09 | Edible fungus inoculating room air purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745031.XA CN104524874A (en) | 2014-12-09 | 2014-12-09 | Edible fungus inoculating room air purification system |
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| CN104524874A true CN104524874A (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410745031.XA Pending CN104524874A (en) | 2014-12-09 | 2014-12-09 | Edible fungus inoculating room air purification system |
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| CN (1) | CN104524874A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472111A (en) * | 2016-12-26 | 2017-03-08 | 吴万和 | A kind of edible fungi cake implement for cultivating and inoculation method |
| CN106653618A (en) * | 2016-09-25 | 2017-05-10 | 东莞市联洲知识产权运营管理有限公司 | Integrated circuit packaging dispensing chamber |
| CN107182550A (en) * | 2017-06-25 | 2017-09-22 | 江苏福利达农业科技有限公司 | A kind of gas circulating device for cultivating edible mushrooms |
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| SU1732858A1 (en) * | 1990-07-30 | 1992-05-15 | Военно-инженерная Краснознаменная академия им.В.В.Куйбышева | Greenhouse |
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| CN202206782U (en) * | 2011-09-16 | 2012-05-02 | 湖南省和盛农业开发有限公司 | Ventilation system for edible fungi industrial cultivation room |
| CN202638175U (en) * | 2012-04-25 | 2013-01-02 | 东莞香市菌业科技有限公司 | Air filtration system for improving growth environment for cultivation of needle mushroom |
| CN103598009A (en) * | 2013-10-30 | 2014-02-26 | 大连春晖农业有限公司 | Hundred-grade purification fungus inoculation room and purification method thereof |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1732858A1 (en) * | 1990-07-30 | 1992-05-15 | Военно-инженерная Краснознаменная академия им.В.В.Куйбышева | Greenhouse |
| CN201783266U (en) * | 2010-08-06 | 2011-04-06 | 洛阳佳嘉乐农业产品开发有限公司 | Gas filtering system for three-dimensional planting edible fungi growth chamber |
| CN202206782U (en) * | 2011-09-16 | 2012-05-02 | 湖南省和盛农业开发有限公司 | Ventilation system for edible fungi industrial cultivation room |
| CN202638175U (en) * | 2012-04-25 | 2013-01-02 | 东莞香市菌业科技有限公司 | Air filtration system for improving growth environment for cultivation of needle mushroom |
| CN103598009A (en) * | 2013-10-30 | 2014-02-26 | 大连春晖农业有限公司 | Hundred-grade purification fungus inoculation room and purification method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653618A (en) * | 2016-09-25 | 2017-05-10 | 东莞市联洲知识产权运营管理有限公司 | Integrated circuit packaging dispensing chamber |
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| CN106472111A (en) * | 2016-12-26 | 2017-03-08 | 吴万和 | A kind of edible fungi cake implement for cultivating and inoculation method |
| CN107182550A (en) * | 2017-06-25 | 2017-09-22 | 江苏福利达农业科技有限公司 | A kind of gas circulating device for cultivating edible mushrooms |
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Application publication date: 20150422 |