CN204305678U - For the draft regulator of edible mushroom booth - Google Patents
For the draft regulator of edible mushroom booth Download PDFInfo
- Publication number
- CN204305678U CN204305678U CN201420730962.8U CN201420730962U CN204305678U CN 204305678 U CN204305678 U CN 204305678U CN 201420730962 U CN201420730962 U CN 201420730962U CN 204305678 U CN204305678 U CN 204305678U
- Authority
- CN
- China
- Prior art keywords
- plunger
- booth
- gate valve
- adjustment screw
- edible mushroom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Fluid-Driven Valves (AREA)
Abstract
The utility model discloses a kind of draft regulator for edible mushroom booth, comprise and be located at gage pipe in booth and governor body, adjustment screw and gas transmission duct is provided with in described governor body, one end of described gage pipe communicates with gas transmission duct, the other end of gage pipe connects adjustment screw, described adjustment screw is connected with gate valve, plunger is provided with below described gate valve, described plunger is provided with and connects open to atmosphere circular hole, the bottom of described plunger is connected with helical spring, described plunger is provided with the stopper section in taper, stopper section is located in gas transmission duct, valve pocket is provided with between described gate valve and stopper section, described valve pocket communicates with the circular hole on plunger, and valve pocket is also communicated with exhaust passage, described exhaust passage is communicated with cylinder, piston rod is provided with in described cylinder, described piston rod is connected with fan blower, the utility model is to solve in existing edible mushroom booth and makes fan blower work always and cause energy resource consumption large, the flimsy problem of equipment.
Description
Technical field
The utility model relates to breed of edible fungus technology, particularly relates to a kind of draft regulator for edible mushroom booth.
Background technology
Edible mushroom refers to that fruit body is very large, macro fungi that can be edible, is commonly referred to as mushroom.The known edible mushroom of China has kind more than 350, wherein belongs to Basidiomycotina more, common are: mushroom, straw mushroom, mushroom, auricularia auriculajudae, white fungus, hedgehog hydnum, dictyophora phalloidea, Trichotoma matsutake (matsutake), dried mushroom, russule and bolete etc.; Minority belongs to Ascomycotina, Qi Zhongyou: hickory chick, saddle fungus, ferfas etc.Above-mentioned fungi grows in different areas respectively, in different ecotopes, wherein, more than 50 can be had to plant for tame edible mushroom, they belong to 41 sections, 132 genus, edible mushroom is very not high to the requirement of environment at vegetative stage, but at fruiting or when going out ear, then need the temperature be applicable to, ventilate and illumination, the dim wind furnace structural design of prior art is unreasonable, thermal conversion efficiency is lower, for dim wind scarce capacity, the temperature increase of booth is slower, economical and practical not, cause larger energy waste, and in order to ensure the temperature in edible mushroom booth, existing is all adopt booth to close usually, constantly to dry the ventilation condition regulated in booth with fan blower, but make fan blower work always, the significant wastage of the energy can be caused, and equipment is also fragile under long-term work, increase its cost, therefore design and a kind ofly can automatically regulate the device of ventilated environment in booth to seem particularly important.
Utility model content
The purpose of this utility model is to provide a kind of draft regulator for edible mushroom booth, in existing edible mushroom booth, fan blower is worked always to solve and causes that energy resource consumption is large, the flimsy problem of equipment.
To achieve these goals, the utility model provides following technical scheme: for the draft regulator of edible mushroom booth, comprise and be located at gage pipe in booth and governor body, adjustment screw and gas transmission duct is provided with in described governor body, one end of described gage pipe communicates with gas transmission duct, the other end of gage pipe connects adjustment screw, described adjustment screw is connected with gate valve, plunger is provided with below described gate valve, described plunger is provided with and connects open to atmosphere circular hole, the bottom of described plunger is connected with helical spring, described plunger is provided with the stopper section in taper, stopper section is located in gas transmission duct, valve pocket is provided with between described gate valve and stopper section, described valve pocket communicates with the circular hole on plunger, and valve pocket is also communicated with exhaust passage, described exhaust passage is communicated with cylinder, piston rod is provided with in described cylinder, described piston rod is connected with fan blower.
The principle of this programme is such: when rainy weather, edible mushroom respiration is strengthened, carbon dioxide increases, pressure in booth increases, pressure in piezometer is increased, conduit extends, because gage pipe connects adjustment screw, adjustment screw is connected with gate valve, thus gage pipe is reduced the pressure of gate valve, plunger lifts under the pressure increased and helical spring effect, and make gate valve moves, communicate with valve pocket and exhaust passage owing to plunger connecting open to atmosphere circular hole, and gate valve drives plunger to move past in journey upper, close the circular hole for air being entered air, pressure in valve pocket is raised, in the cylinder communicated with exhaust passage, pressure raises, promotion piston moves, thus make piston rod control fan blower work, air is carried in booth, increase gas fluidity, ensure ventilation condition good in booth.
The utility model has the advantage of: this draft regulator is according to the state of air real-time in booth and pressure, when air pressure rising, poor fluidity, fan blower work is controlled by gate valve and cylinder, increase the ventilation mobility in booth, and fan blower need not be made to work always, avoid occurring that energy resource consumption is large, the flimsy problem of equipment.
Preferably, described gas transmission duct is communicated with gas tank, and described gas tank connects fan blower, and gas tank is communicated with the air inlet pipe be located in booth, and air inlet pipe air inlet is to gas tank, and for fan blower provides source of the gas, fan blower work, improves the air permeability in booth.
Preferably, described adjustment screw is welded with forcing press conduit, is connected firmly, stablizes.
Preferably, be provided with mast in described gate valve, described mast is connected with plunger, and the position of gate valve is moved, and passes to mast, drives plunger to make corresponding shift in position by mast.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the draft regulator embodiment of edible mushroom booth.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Reference numeral in Figure of description comprises: gage pipe 1, governor body 2, adjustment screw 3, gas transmission duct 4, gate valve 5, mast 6, plunger 7, circular hole 8, helical spring 9, stopper section 10, valve pocket 11, exhaust passage 12, cylinder 13, piston rod 14, fan blower 15, gas tank 16, air inlet pipe 17.
As shown in Figure 1, for the draft regulator of edible mushroom booth, comprise and be located at gage pipe 1 in booth and governor body 2, adjustment screw 3 and gas transmission duct 4 is provided with in governor body 2, one end of gage pipe 1 communicates with gas transmission duct 4, the other end of gage pipe 1 welds with adjustment screw 3, adjustment screw 3 is connected with gate valve 5, mast 6 is provided with in gate valve 5, mast 6 is connected with plunger 7, the open to atmosphere circular hole 8 of plunger 7 company of being provided with, the bottom of plunger 7 is connected with helical spring 9, plunger 7 is provided with the stopper section 10 in taper, stopper section 10 is located in gas transmission duct 4, valve pocket 11 is provided with between gate valve 5 and stopper section 10, valve pocket 11 communicates with the circular hole 8 on plunger 7, and valve pocket 11 is also communicated with exhaust passage 12, exhaust passage 12 is communicated with cylinder 13, piston rod 14 is provided with in cylinder 13, piston rod 14 is connected with fan blower 15, gas transmission duct 4 is communicated with gas tank 16, gas tank 16 connects fan blower 15, and gas tank 16 is also communicated with the air inlet pipe 17 be located in booth.
In the present embodiment, when rainy weather, edible mushroom respiration is strengthened, carbon dioxide increases, pressure in booth increases, pressure in piezometer is increased, gage pipe 1 extends, because gage pipe 1 connects adjustment screw 3, adjustment screw 3 is connected with gate valve 5, thus the pressure of gage pipe 1 pair of gate valve 5 is reduced, plunger 7 lifts under the effect of the pressure increased and helical spring 9, and make gate valve 5 moves, communicate with valve pocket 11 and exhaust passage 12 owing to plunger 7 connecting open to atmosphere circular hole 8, and gate valve 5 drives plunger 7 to move past in journey upper, close the circular hole 8 for air being entered air, pressure in valve pocket 11 is raised, in the cylinder 13 communicated with exhaust passage 12, pressure raises, promotion piston moves, thus make piston rod 14 control fan blower 15 to work, air is carried in booth, increase gas fluidity, ensure ventilation condition good in booth.
Gas transmission duct 4 is communicated with gas tank 16, gas tank 16 connects fan blower 15, gas tank 16 is communicated with the air inlet pipe 17 be located in booth, air inlet pipe 17 air inlet is to gas tank 16, for fan blower 15 provides source of the gas, fan blower 15 works, improve the air permeability in booth, adjustment screw 3 is welded with forcing press conduit 1, be connected firmly, stable, mast 6 is provided with in gate valve 5, mast 6 is connected with plunger 7, the position of gate valve 5 is moved, pass to mast 6, plunger 7 is driven to make corresponding shift in position by mast 6, this draft regulator is according to the state of air real-time in booth and pressure, when air pressure raises, during poor fluidity, control fan blower 15 by gate valve 5 and cylinder 13 to work, increase the ventilation mobility in booth, and fan blower 15 need not be made to work always, avoid occurring that energy resource consumption is large, the flimsy problem of equipment.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. for the draft regulator of edible mushroom booth, it is characterized in that, comprise and be located at gage pipe in booth and governor body, adjustment screw and gas transmission duct is provided with in described governor body, one end of described gage pipe communicates with gas transmission duct, the other end of gage pipe connects adjustment screw, described adjustment screw is connected with gate valve, plunger is provided with below described gate valve, described plunger is provided with and connects open to atmosphere circular hole, the bottom of described plunger is connected with helical spring, described plunger is provided with the stopper section in taper, stopper section is located in gas transmission duct, valve pocket is provided with between described gate valve and stopper section, described valve pocket communicates with the circular hole on plunger, and valve pocket is also communicated with exhaust passage, described exhaust passage is communicated with cylinder, piston rod is provided with in described cylinder, described piston rod is connected with fan blower.
2. as claimed in claim 1 for the draft regulator of edible mushroom booth, it is characterized in that, described gas transmission duct is communicated with gas tank, and described gas tank connects fan blower, and gas tank is communicated with the air inlet pipe be located in booth.
3., as claimed in claim 1 for the draft regulator of edible mushroom booth, it is characterized in that, described adjustment screw is welded with forcing press conduit.
4., as claimed in claim 1 for the draft regulator of edible mushroom booth, it is characterized in that, be provided with mast in described gate valve, described mast is connected with plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730962.8U CN204305678U (en) | 2014-11-30 | 2014-11-30 | For the draft regulator of edible mushroom booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730962.8U CN204305678U (en) | 2014-11-30 | 2014-11-30 | For the draft regulator of edible mushroom booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305678U true CN204305678U (en) | 2015-05-06 |
Family
ID=53128024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730962.8U Expired - Fee Related CN204305678U (en) | 2014-11-30 | 2014-11-30 | For the draft regulator of edible mushroom booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204305678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429601A (en) * | 2014-11-30 | 2015-03-25 | 重庆市洪欣食用菌有限公司 | Ventilation regulating device for edible fungus greenhouse |
-
2014
- 2014-11-30 CN CN201420730962.8U patent/CN204305678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429601A (en) * | 2014-11-30 | 2015-03-25 | 重庆市洪欣食用菌有限公司 | Ventilation regulating device for edible fungus greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |