A kind of edible fungi inoculation chamber system
Technical field
The utility model relates to biotron purification techniques field, particularly relates to a kind of edible fungi inoculation chamber system.
Background technology
The purification of edible fungi inoculation room belongs to bio clean room category, is by the toilet controlled for the purpose of microbial contamination.The purification style of current edible fungi inoculation room, has adopted the purification style of hospital operating room.Be specially: adopt the assembly of assembled air-conditioner clearing machine to close ventilation shaft air-supply, return air and air draft to realize supplementing and discharging of indoor purifying, refrigeration and new wind.Although above-mentioned purification style clean-up effect is good, there is following shortcoming: equipment investment fund is large, construction time large, the construction in required space comparatively trouble and long in time limit.Existing purification style also needs the special machine room placing large-scale purification unit, and large-scale purification unit is in use safeguarded and also bothered very much.For above-mentioned technical problem, those skilled in the art are badly in need of the purification scheme designing a kind of edible fungi inoculation room, the problems such as the purification cost solving edible fungi inoculation room is large, inconvenient maintenance.
Those skilled in the art find there is a kind of cleaning equipment in prior art, and it is referred to as FFU (Fan FilterUni ts), and Chinese is blower fan filter module (unit).Blower fan and filter (high efficiency particulate air filter (HEPA) or super high efficient filter (ULPA)) are combined by this FFU unit, constitute the end cleaning equipment self providing power.FFU unit is a kind of self-powered, modular end air flow device with filter efficacy.Blower fan from FFU top by air intake and through HEPA filter, the pure air after filtration is evenly sent with the wind speed of 0.45m/s ± 20% at whole outlet air surface.
Utility model content
The purpose of this utility model is to provide a kind of edible fungi inoculation chamber system, and the purification cleanliness factor of this transfer room system is high, and inoculation operates in purification canopy to be carried out, and space free, improves the operating efficiency of inoculation; Its cleaning system selects FFU unit as cleaning of tool simultaneously, saves a large amount of equipment investment funds.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of edible fungi inoculation chamber system comprises transfer room, the top of described transfer room is provided with furred ceiling, and described furred ceiling comprises upper strata ceiling board and lower floor's ceiling board, forms interlayer between described upper strata ceiling board and described lower floor ceiling board; The surrounding of described transfer room is provided with the return air wall be communicated with described interlayer, and described return air wall is provided with return air inlet; The below of described lower floor ceiling board is hung with multiple suspension type purification canopy, and the both sides that each described suspension type purification canopy is relative are equipped with soft curtain; Also comprise the cleaning system for purifying described transfer room, described cleaning system comprises some for supplementing the new wind FFU unit of new wind, and described in every platform, new wind FFU unit is all located at the outside top of described upper strata ceiling board; Some the indoor purifying FFU units for transfer room described in circularly purifying, indoor purifying FFU unit described in every platform is all located on the described lower floor ceiling board in described interlayer; Some, for purifying the purification canopy FFU unit in space in described suspension type purification canopy, purify canopy FFU unit and are all located at above described suspension type purification canopy described in every platform; Air-cooler, described air-cooler is located in described interlayer.
Preferred embodiment is, the volume that the quantity of described new wind FFU unit is more than or equal to described transfer room be multiplied by 3 long-pending, then divided by the air quantity of wind FFU unit new described in every platform.
Preferred embodiment is, the volume that the quantity of described indoor purifying FFU unit is more than or equal to described transfer room be multiplied by 15 long-pending, then divided by the air quantity of indoor purifying FFU unit described in every platform.
Preferred embodiment is, all described purification canopy FFU units are abound with on described suspension type purification canopy, and the area coverage of all described purification canopy FFU units is greater than the area of the inoculation platform of the below of described suspension type purification canopy.
Preferred embodiment is, the import of the conveyer belt arranged in described transfer room and outlet, and the crack between a door and its frame gap of described transfer room is all as the exhaust outlet of described cleaning system.
Preferred embodiment is, each described suspension type purification canopy includes the screw mandrel of some vertical settings, and the lower end of screw mandrel described in every root is all fixed on a hanging framework, and the upper end of each described screw mandrel is all located on described lower floor ceiling board.
Preferred embodiment is, purifies canopy FFU unit and be all located at above described hanging framework described in every platform.
After adopting technique scheme, the beneficial effects of the utility model are: because edible fungi inoculation chamber system of the present utility model comprises transfer room and the cleaning system for purification inoculation chamber, wherein the top of transfer room is provided with furred ceiling, interlayer is formed between the upper strata ceiling board of furred ceiling and lower floor's ceiling board, this interlayer is communicated with the return air wall of surrounding, this return air wall is provided with return air inlet, and the below of lower floor's ceiling board is hung with multiple suspension type purification canopy.Because the purification canopy of transfer room is suspension type, do not have column to stop, make the inoculation space free in transfer room, thus improve the operating efficiency of inoculation.Wherein cleaning system comprises new wind FFU unit, indoor FFU unit and purification canopy FFU unit, because cleaning system all selects FFU unit, makes each unit can according to the actual conditions flexible configuration of transfer room.Be specially: new wind FFU unit is located at the outside of upper strata ceiling board, carrys out supplementary new wind; Indoor FFU unit is located on the lower floor's ceiling board in interlayer, and after the air-cooler in interlayer is by air cooling, cold wind is directly sent into indoor by indoor FFU unit, has come room temperature lowering and circularly purifying; Purification canopy FFU unit is located on suspension type purification canopy, makes it purify wind and covers inoculation operating area in transfer room, reach local extremely efficiently clean.From the above, cleaning system all adopts FFU unit to realize purification, therefore without the need to arranging unit cabinet, and air-supply, air draft and return air duct, thus save a large amount of equipment funds inputs.Therefore the inoculation operating space of transfer room of the present utility model freely, improves the operating efficiency of inoculation; Its cleaning system selects FFU unit as cleaning of tool simultaneously, saves a large amount of equipment investment funds.
Because all purification canopy FFU units are abound with on suspension type purification canopy, the area coverage of all purification canopy FFU units is greater than the area of the inoculation platform of the below of suspension type purification canopy, the vertical clean air-flow of all suspension type purification canopy FFU units formation of this structure all covers the operating area of inoculation, make the local zone height of inoculation clean, the success rate that therefore can improve inoculation greatly and the stability keeping inoculation to produce.。
Due to the import of conveyer belt that arranges in transfer room and outlet, and the crack between a door and its frame gap of transfer room is all as the exhaust outlet of cleaning system; The new wind that new wind FFU unit is sent into is discharged by the outlet of this structure, and maintains indoor certain malleation, avoids the impact of external air flow on Cleanliness.
Because each suspension type purification canopy includes the screw mandrel of some vertical settings, the lower end of every rhizoid bar is all fixed on a hanging framework, and the upper end of each screw mandrel is all located on lower floor's ceiling board; The height that this structure makes suspension type purify canopy can be adjusted by leading screw as required up and down, meets need of production flexibly.
Because every platform purification canopy FFU unit is all located at above described hanging framework, this structure ensure that all FFU units are all located on hanging framework, forms the vertical clean air-flow of a plane during operation.
In sum, the utility model has the following advantages relative to transfer room of the prior art: 1, the purification of whole transfer room all selects FFU unit as cleaning of tool, do not need large-scale unit cabinet, air-supply, air draft and return air duct, save large number quipments infusion of financial resources; 2, according to transfer room actual conditions, FFU unit can flexible arrangement, achieves that new wind supplements, all purification functions of the purification of transfer room Inner eycle and the clean by laminar flow of purification canopy; 3, refrigeration directly adopts freon air-cooled unit, air-cooler is lifted within furred ceiling interlayer, temperature control is flexible, not the air-flow of pipe blower and wind speed how many, all do not affect the purifying gas flow in transfer room, cold air after refrigeration is directly sent in transfer room by the FFU unit on lower floor's furred ceiling, and room has showed the cooling in transfer room; 4, purify canopy and change suspension type purification canopy into, be abound with purification canopy FFU unit, the vertical air stream of formation ensures the high cleaning of operating space, simultaneously owing to not having column to stop, makes inoculation operating space more free, helps and enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of clean by laminar flow canopy of the prior art;
Fig. 2 is the front view of edible fungi inoculation room system purification system of the present utility model;
Fig. 3 is the top view of edible fungi inoculation room system purification system of the present utility model;
Fig. 4 is the inoculation streamline top view of edible fungi inoculation room system purification system of the present utility model;
In figure: 1-new wind FFU unit, 2-indoor purifying FFU unit, 3-purification canopy FFU unit, 4-air-cooler, 5-return air inlet, 6-suspension type purification canopy, 60-screw mandrel, 61-hanging framework, the soft curtain of 7-PVC, 8-stainless steel inoculation platform, 9-lower floor ceiling board, 10-upper strata ceiling board, 11-return air wall, 12-suspended ceiling overhauling port, the import of 13-conveyer belt, 14-entrance conveyor, the outlet of 15-conveyer belt, 16-exit conveyor.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 2 and 3, a kind of edible fungi inoculation chamber system comprises transfer room, and the top of transfer room is provided with furred ceiling, and furred ceiling comprises upper strata ceiling board 10 and lower floor's ceiling board 9, forms interlayer between upper strata ceiling board 10 and lower floor's ceiling board 9; Ceiling board 10 and lower floor's ceiling board 9 all select the special color steel of purification at the middle and upper levels for they.Be provided with the return air wall 11 be communicated with interlayer in the surrounding of transfer room, return air wall 11 is provided with return air inlet 5.Furred ceiling is also provided with suspended ceiling overhauling port 12, for each FFU unit of inspection and maintenance cleaning system.The below of lower floor's ceiling board 9 is hung with multiple suspension type purification canopy 6, and each suspension type purification canopy 6 includes four screw mandrels 60 vertically arranged, and the lower end of every rhizoid bar 60 is all fixed on a hanging framework 61, and upper end is all located on lower floor's ceiling board 9.After adjustment screw mandrel 60, the adjustment of the laminar flow height of suspension type purification canopy 6 can be realized, meet multiple need of production.The both sides that each suspension type purification canopy 6 is relative are equipped with soft curtain, and the soft curtain 7 of PVC selected by soft curtain.
The utility model also comprises cleaning system, and cleaning system comprises multiple stage for supplementing the new wind FFU unit 1 of new wind, and every platform new wind FFU unit 1 is all located at the outside top of upper strata ceiling board 10.The volume that the quantity of new wind FFU unit 1 is more than or equal to transfer room be multiplied by 3 long-pending, then divided by the air quantity of every platform new wind FFU unit 1.And new wind FFU unit 1 is controlled by time switch.In actual use, generally inoculate first to use ozone generator to carry out indoor fumigation, after completing sterilization, whole new wind FFU unit 1 in transfer room is opened, ozone is displaced transfer room, after staff enters transfer room, only need open the new wind FFU unit 1 of a part, meet that everyone is per hour is no less than 40 cubic metres of air, indoor maintain more than 5Pa malleation, can greatly reduce the pollution sources that energy consumption for cooling in transfer room and new wind are brought into like this.
As shown in Figure 4, transfer room does not arrange special exhaust outlet, by the conveyer belt import 13 of entrance conveyor 14, the conveyer belt outlet 15 of exit conveyor 16 is as exhaust outlet, and crack between a door and its frame gap is all as exhaust outlet, namely keep indoor positive pressure, external air flow can be avoided again to affect transfer room environment by conveyer belt gateway.
Cleaning system also comprises the indoor purifying FFU unit 2 of multiple stage for circularly purifying transfer room, and every platform indoor purifying FFU unit 2 is all located at above the lower floor's ceiling board 9 in interlayer.The volume that the quantity of indoor purifying FFU unit 2 is more than or equal to transfer room be multiplied by 15 long-pending, then divided by the air quantity of every platform indoor purifying FFU unit 2.Also be provided with the air-cooler 4 for freezing in interlayer, this air-cooler 4 is hung on upper strata ceiling board 10.The air-cooler 4 of the present embodiment freezes and directly adopts freon air-cooled unit, air-cooler 4 because of be lifted on furred ceiling interlayer within, no matter the air-flow of air-cooler 4 and wind speed how many, all do not affect the purifying gas flow in transfer room.Air-cooler 4 is by after air cooling, and Quilt with air conditioning indoor purifying FFU unit 2 directly sends into transfer room, realizes the cooling in transfer room and circularly purifying.The high temperature air simultaneously sending into transfer room by new wind FFU unit 1 is mixed in interlayer, then by refrigeration machine refrigerating, dehumidifying, finally sends into transfer room by FFU, ensure that the stable of air themperature and humidity.
Cleaning system also comprises multiple stage for purifying the purification canopy FFU unit 3 of canopy, every platform purification canopy FFU unit 3 is all located on the hanging framework 61 of suspension type purification canopy 6, this structure ensure that all FFU units are all located on hanging framework 61, forms the vertical clean air-flow of a plane during operation.The quantity of purification canopy FFU unit 3 is according to the stainless steel inoculation platform 8 of bottom, and the square number that operating personnel needs calculates, require that the purification canopy FFU unit 3 on the top in operating area carries out being abound with formula arrangement, the purification gross area of purification canopy FFU unit 3 is made to be greater than working area, ensure whole inoculation operation all within the coverage of purification wind, keep the high-cleanness, high of local.
In use procedure of the present utility model, have the following advantages relative to prior art:
1, the purification of whole transfer room all selects FFU unit as cleaning of tool, does not need large-scale unit cabinet, air-supply, air draft and return air duct, saves large number quipments infusion of financial resources.
2, according to transfer room actual conditions, each FFU unit can flexible arrangement, and the utility model achieves that new wind supplements simultaneously, all purification functions of the purification of transfer room Inner eycle and the purification of purification canopy.
3, refrigeration directly adopts freon air-cooled unit, air-cooler 4 because of be lifted on furred ceiling interlayer within, no matter the air-flow of air-cooler 4 and wind speed how many, all do not affect the purifying gas flow in transfer room, cold air after refrigeration is directly sent in transfer room by the indoor purifying FFU unit 2 on lower floor's ceiling board 9, and room has showed the cooling in transfer room.
4, inoculation purification canopy changes suspension type into by shore supports and purifies canopy, makes the operating space of inoculation more free, is no longer subject to the interference of pillar, and the height of purification canopy by the screw mandrel hung flexible modulation as required, can achieve better purification.
The above preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, etc. the improvement etc. of same edible fungi inoculation room system architecture, all should be included within protection domain of the present utility model.