CN208273831U - A kind of ventilation system applied to farm - Google Patents
A kind of ventilation system applied to farm Download PDFInfo
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- CN208273831U CN208273831U CN201820470701.5U CN201820470701U CN208273831U CN 208273831 U CN208273831 U CN 208273831U CN 201820470701 U CN201820470701 U CN 201820470701U CN 208273831 U CN208273831 U CN 208273831U
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- ventilation
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Abstract
The utility model discloses a kind of ventilation systems applied to farm, including farm's main body, farm's main body includes multilayer cultivation layer, farm's main body central location is provided with central ventilation shaft, the central ventilation shaft penetrates through each layer of cultivation layer from top to bottom, the central ventilation shaft top is higher than the top of farm's main body, the top of central ventilation shaft is provided with central exhaust fan, each layer of cultivation layer is provided with inner ventilation window close to the inner sidewall position of central ventilation shaft at it, each layer of cultivation layer is provided with external ventilation window in its lateral wall far from central ventilation shaft, the inner space for cultivating layer is connected to by external ventilation window with its exterior space, roller blind device is provided on the external ventilation window, the size in external ventilation window air inlet section can be changed in the roller blind device.The ventilation system that this kind is applied to farm has the advantages that purifying aquaculture air environment, is promoted not available for the prior arts such as cultivation layer ventilation drafting efficiency.
Description
Technical field
The utility model relates to a kind of aeration structure applied to farm, especially a kind of ventilation applied to farm
Air exchange system.
Background technique
In cultivation field, especially animal-breedings field, the breeding environment on traditional pig farm such as pig raising is generally more closed,
Exhaust gas in farm is difficult to drain in time and be accumulated in inside farm, causes the air environment of farm generally poor；Separately
Outside, the exhaust gas being accumulated in farm mixes various toxic gases, and there are security risks；The indoor ventilation frequency of farm
It is low, great inconvenience not only is brought to poultry feeders, and bad air environment also will affect the cultivation quality of animal, not meet
The requirement of green cultivation.
The many disadvantages have seriously affected this field and have developed and promote and apply further along.
It is lacked in view of this, the purpose of this utility model is to provide a kind of new technical solutions with solving existing technology
It falls into.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of ventilation system applied to farm,
It is scarce to solve that farm's environment of the existing technology closing, air environment is poor, ventilation frequency is low, there are the technologies such as security risk
It falls into.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of ventilation system applied to farm, including farm's main body, farm's main body includes multilayer
Layer is cultivated, farm's main body central location is provided with central ventilation shaft, and the central ventilation shaft penetrates through each layer of cultivation layer from top to bottom,
The central ventilation shaft top is higher than the top of farm's main body, and the top of central ventilation shaft is provided with central exhaust fan, and each layer is supported
It grows layer and inner sidewall position of central ventilation shaft is provided with inner ventilation window at it, each layer of cultivation layer is at it far from central wind
The lateral wall of well is provided with external ventilation window, and the inner space for cultivating layer is connected to by external ventilation window with its exterior space,
Roller blind device is provided on the external ventilation window, external ventilation window air inlet section can be changed in the roller blind device
Size.
As an improvement of the above technical solution, deodorization dust-extraction unit, the deodorization dedusting are provided at the top of the exhaust gas well
Device is used to purify the exhaust gas of exhaust gas well discharge, is provided with glass light canopy at the top of the central ventilation shaft.
As a further improvement of the above technical scheme, concrete railing, the concrete are provided on the cultivation layer
Each layer of cultivation layer is separated into aisle region and multiple breeding pigsties by railing, and the breeding pigsty described in each includes putting down
Ground region and dirt discharge groove, the dirt discharge groove top are provided with prefabricated crevice board, are evenly arranged with blowdown on the prefabricated crevice board
It stitches, the dirt discharge groove in multiple breeding pigsties is interconnected, and each cultivation layer is provided with sewage sump in ventilating shaft week edge at its center, described
Cultivation layer lower part is provided with lateral sewage pipe, and mudhole, the mudhole are provided in the dirt discharge groove of each breeding pigsty
Lower part is communicated to lateral sewage pipe, and the end of the transverse direction sewage pipe is communicated to the sewage sump, and the central ventilation shaft bottom is set
It is equipped with central blow-down slot, the sewage sump being arranged on the cultivation layer of bottom is connected to central blow-down slot, above the cultivation layer of bottom
It is provided with vertical sewage pipe on cultivation layer, the lower part outlet of the vertical sewage pipe is communicated in the central blow-down slot, bottom
Cultivation layer bottom be provided with bottom blow-down channel, the bottom blow-down channel is communicated to central blow-down slot and can be by central blow-down
Waste residue in slot is discharged to the outside in blow-off line.
As a further improvement of the above technical scheme, the lateral sewage pipe is inclined to set, and lateral sewage pipe is close
One end of sewage sump is lower than the one end of lateral sewage pipe far from sewage sump.
As a further improvement of the above technical scheme, the ground of the central blow-down slot is inclined to set, central blow-down
It is provided with waste residue flow direction in slot and adjusts block.
As a further improvement of the above technical scheme, the central ventilation shaft is internally provided with exhaust gas well, the exhaust gas well
It is connected to the dirt discharge groove, the exit at the top of exhaust gas well is provided with exhaust gas exhaust fan.
As a further improvement of the above technical scheme, the cultivation layer have multilayer, the exhaust gas well have it is multiple, often
Dirt discharge groove in one layer of cultivation layer, which corresponds to, is connected to independent exhaust gas well, and the exhaust gas in the dirt discharge groove can be discharged to feeding from exhaust gas well
Grow a body exterior.
As a further improvement of the above technical scheme, the multiple exhaust gas well is interconnected on top, and exhaust gas well goes out
Water fender is provided at mouthful, the exhaust gas exhaust fan is arranged outside the water fender.
As a further improvement of the above technical scheme, the one or more in the central blow-down slot and exhaust gas well connects
Logical, the exhaust gas in central blow-down slot can be discharged to farm's body exterior by the one or more exhaust gas wells communicated therewith.
The beneficial effects of the utility model are: the utility model provides a kind of ventilation system applied to farm
System, the ventilation system that this kind is applied to farm are logical by central ventilation shaft, central exhaust fan, inner ventilation window, outside
Air regulator mouth and roller blind device control farm's body interior respectively cultivate the air charge rate of layer, can significantly promote each cultivation layer
Ventilation efficiency, the intracorporal each cultivation layer of farm master are able to maintain ozone, the air ring of farm's body interior
Border is effectively improved, and is not only contributed to staff and is carried out routine work, cultivation, the safety for being also beneficial to animal are higher.
In short, this kind is applied to the ventilation system of farm, solves farm's environment envelope of the existing technology
It closes, air environment is poor, ventilation frequency is low, there are the technological deficiencies such as security risk.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the planar structure schematic diagram of bottom culture layer in the utility model；
Fig. 2 is the layout diagram of the lateral sewage pipe in the utility model in bottom culture layer
Fig. 3 is the central the schematic diagram of the section structure of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions, referring to Fig.1, Fig. 2, Fig. 3 under the premise of not conflicting conflict.
A kind of ventilation system applied to farm, including farm's main body, farm's main body includes multilayer
Layer 1 is cultivated, farm's main body central location is provided with central ventilation shaft 2, and the central ventilation shaft 2 penetrates through each layer of cultivation from top to bottom
Layer 1,2 top of central ventilation shaft are higher than the top of farm's main body, and the top of central ventilation shaft 2 is provided with central exhaust fan 21,
Each layer of cultivation layer 1 is provided with inner ventilation window 13, each layer of cultivation layer 1 close to the inner sidewall position of central ventilation shaft 2 at it
Its lateral wall far from central ventilation shaft 2 is provided with external ventilation window 14, external ventilation window 14 is empty by the inside for cultivating layer 1
Between be connected to its exterior space, be provided with roller blind device 15 on the external ventilation window 14, the roller blind device 15 is changeable
The external ventilation window 14 enters the wind the size in section.
When the utility model is embodied, the center exhaust fan 21 is started to work and by the sky inside central ventilation shaft 2
Gas is retracted to farm's body exterior at the top of central ventilation shaft 2, further farm's main body respectively cultivate the turbid air in layer 1 from
Inner ventilation window 13 is flowed into central ventilation shaft 2 and is extracted to the outside, further, the fresh sky of farm's body exterior
Stomata external ventilation window 14 is flowed into cultivation layer 1 and is supplemented, in this way, the center exhaust fan 21 is constantly by farm
The turbid air of body interior is extracted out, and ozone is constantly flowed into farm's body interior from external ventilation window 14, whole
A farm's main body is constantly aerated ventilation work, guarantees there is good air environment in farm's body chamber.
In the present invention, using the positive/negative-pressure principle of wind, installing central exhaust fan 21 is exactly to be set using machinery
It is standby to form wind suction and wind pressure, and then it is able to achieve the ventilation function inside and outside farm's body chamber.
The speed that can according to need control ventilation by the roller blind device 15, operates more flexible and convenient.
Preferably, deodorization dust-extraction unit is provided at the top of the exhaust gas well 3, the deodorization dust-extraction unit is for purifying exhaust gas
The exhaust gas that well 3 is discharged, prevents exhaust emission environment；The top of the central ventilation shaft 2 is provided with glass light canopy 22, the glass light
Canopy 22 is for light transmission and keeps off the rain.
Preferably, it is provided with concrete railing 10 on the cultivation layer 1, the concrete railing 10 is by each layer of cultivation layer
1 is separated into aisle region 11 and multiple breeding pigsties 12, and the breeding pigsty 12 described in each includes 121 He of level land region
Dirt discharge groove 122,122 top of dirt discharge groove are provided with prefabricated crevice board 123, are evenly arranged on the prefabricated crevice board 123
Blowdown stitches 124, and the dirt discharge groove 122 in multiple breeding pigsties 12 is interconnected, and each cultivation layer 1 is set on 2 weeks edges of ventilating shaft at its center
It is equipped with sewage sump 41,1 lower part of cultivation layer is provided with lateral sewage pipe 42, in the dirt discharge groove 122 of each breeding pigsty 12
It is provided with mudhole 125,125 lower part of mudhole is communicated to lateral sewage pipe 42, the end of the transverse direction sewage pipe 42
It is communicated to the sewage sump 41,2 bottom of central ventilation shaft is provided with central blow-down slot 20, is arranged on the cultivation layer 1 of bottom
Sewage sump 41 is connected to central blow-down slot 20, is provided with vertical sewage pipe 43, institute on the cultivation layer 1 of 1 top of cultivation layer of bottom
The lower part outlet for stating vertical sewage pipe 43 is communicated in the central blow-down slot 20, and 1 bottom of cultivation layer of bottom is provided with bottom
Drain outlet 44, the bottom blow-down channel 44 are communicated to central blow-down slot 20 and can arrange the waste residue in central blow-down slot 20
Out into external blow-off line 45.
Preferably, the lateral sewage pipe 42 is inclined to set, and lateral sewage pipe 42 is lower than close to one end of sewage sump 41
The lateral one end of sewage pipe 42 far from sewage sump 41.
Preferably, the ground of the central blow-down slot 20 is inclined to set, and waste residue flow direction is provided in central blow-down slot 20
Adjust block 201.
Each breeding pigsty 12 in cultivation layer 1 passes through prefabricated leakage for raising animal, the waste residues such as excrement that animal generates
Blowdown seam 124 on seam plate 123 flows into dirt discharge groove 122, and the waste residue in further dirt discharge groove 122 flows into cross from mudhole 125
It is flowed in sewage sump 41 into sewage pipe 42 and by the lateral concentration of sewage pipe 42, in the sewage sump 41 in the cultivation layer 1 of bottom
Waste residue be fed directly in central blow-down slot 20, it is useless in the sewage sump 41 in the cultivation layer 1 of cultivation layer 1 top of bottom
Slag is flowed in central blow-down slot 20 by vertical sewage pipe 43, and the waste residue in central blow-down slot 20 is flowed by bottom blow-down channel 44
Into external blow-off line 45, the discharge of waste residue is completed.
The process of entire waste discharge slag can realize automatic-discharging, be conducive to save a large amount of manpower and material resources, working strength is substantially
Degree reduces, and after waste sludge discharge, the breeding environment of farm's body interior is significantly improved and promoted, and is conducive to be promoted and support
Grow quality.
Preferably, the central ventilation shaft 2 is internally provided with exhaust gas well 3, and the exhaust gas well 3 is connected to the dirt discharge groove 122,
The exit at 3 top of exhaust gas well is provided with exhaust gas exhaust fan 31.
Preferably, the cultivation layer 1 has multilayer, and the exhaust gas well 3 has multiple blowdowns in each layer of cultivation layer 1
Slot 122 is corresponding to be connected to independent exhaust gas well 3, and the exhaust gas in the dirt discharge groove 122 can be discharged to outside farm's main body from exhaust gas well 3
Portion.
Preferably, the multiple exhaust gas well 3 is interconnected on top, and the exit of exhaust gas well 3 is provided with water fender 32,
The exhaust gas exhaust fan 31 is arranged outside the water fender 32.
Preferably, the central blow-down slot 20 is connected to the one or more in exhaust gas well 3, useless in central blow-down slot 20
Gas can be discharged to farm's body exterior by the one or more exhaust gas wells 3 communicated therewith.
In the present embodiment, the tool of cultivation layer 1 is of five storeys, and each layer of cultivation layer 1 is correspondingly arranged independent exhaust gas well 3,
The exhaust gas well 3 of connection bottom culture layer 1 is connected to central blow-down slot 12.
The exhaust gas exhaust fan 31 is started to work, and exhaust gas exhaust fan 31 is by the exhaust gas in each cultivation layer 1 in dirt discharge groove 122
Drain, avoids exhaust gas accumulation in farm's body interior, and then the air environment of farm's body interior can be promoted, farm
Safety is higher, is more in line with the demand of green cultivation.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of ventilation system applied to farm, it is characterised in that: including farm's main body, farm's main body
Layer (1) is cultivated including multilayer, farm's main body central location is provided with central ventilation shaft (2), and the central ventilation shaft (2) is from top to bottom
Each layer of cultivation layer (1) is penetrated through, central ventilation shaft (2) top is higher than the top of farm's main body, the top of central ventilation shaft (2)
It is provided with central exhaust fan (21), each layer of cultivation layer (1) is provided with inside close to the inner sidewall position of central ventilation shaft (2) at it
Ventilation window (13), each layer of cultivation layer (1) are provided with external ventilation window in its lateral wall far from central ventilation shaft (2)
(14), the inner space for cultivating layer (1) is connected to by external ventilation window (14) with its exterior space, the external ventilation window
(14) it is provided on roller blind device (15), external ventilation window (14) air inlet section can be changed in the roller blind device (15)
Size, the central ventilation shaft (2) are internally provided with exhaust gas well (3).
2. a kind of ventilation system applied to farm according to claim 1, it is characterised in that: the exhaust gas well
(3) top is provided with deodorization dust-extraction unit, and the deodorization dust-extraction unit is used to purify the exhaust gas of exhaust gas well (3) discharge, it is described in
Glass light canopy (22) are provided at the top of centre ventilating shaft (2).
3. a kind of ventilation system applied to farm according to claim 1, it is characterised in that: the cultivation layer
(1) it is provided on concrete railing (10), each layer of cultivation layer (1) is separated into aisle region by the concrete railing (10)
(11) and multiple breeding pigsties (12), the breeding pigsty (12) described in each include level land region (121) and dirt discharge groove
(122), dirt discharge groove (122) top is provided with prefabricated crevice board (123), is uniformly arranged on the prefabricated crevice board (123)
There is blowdown to stitch (124), the dirt discharge groove (122) in multiple breeding pigsties (12) is interconnected, each cultivation layer (1) wind at its center
Well (2) week, cultivation layer (1) lower part was provided with lateral sewage pipe (42) along being provided with sewage sump (41), each cultivation pig
It encloses in the dirt discharge groove (122) of (12) and is provided with mudhole (125), mudhole (125) lower part is communicated to lateral sewage pipe
(42), the end of the lateral sewage pipe (42) is communicated to the sewage sump (41), during central ventilation shaft (2) bottom is provided with
It entreats dirt discharge groove (20), the sewage sump (41) being arranged on the cultivation layer (1) of bottom is connected to central blow-down slot (20), the cultivation of bottom
It is provided with vertical sewage pipe (43) on cultivation layer (1) above layer (1), the lower part outlet of the vertical sewage pipe (43) is communicated to
In the central blow-down slot (20), cultivation layer (1) bottom of bottom is provided with bottom blow-down channel (44), and the bottom blow-down is logical
Road (44) is communicated to central blow-down slot (20) and the waste residue in central blow-down slot (20) can be discharged to the outside blow-off line (45)
In.
4. a kind of ventilation system applied to farm according to claim 3, it is characterised in that: the laterally row
Dirt pipe (42) is inclined to set, and lateral sewage pipe (42) is lower than lateral sewage pipe (42) far from collection close to the one end of sewage sump (41)
One end of dirty slot (41).
5. a kind of ventilation system applied to farm according to claim 3, it is characterised in that: the center row
The ground of dirty slot (20) is inclined to set, and waste residue flow direction is provided in central blow-down slot (20) and adjusts block (201).
6. a kind of ventilation system applied to farm according to claim 3, it is characterised in that: the center wind
Well (2) is internally provided with exhaust gas well (3), and the exhaust gas well (3) is connected to the dirt discharge groove (122), going out at the top of exhaust gas well (3)
Exhaust gas exhaust fan (31) are provided at mouthful.
7. a kind of ventilation system applied to farm according to claim 6, it is characterised in that: the cultivation layer
(1) there is multilayer, the exhaust gas well (3) has multiple, and the corresponding connection of dirt discharge groove (122) in each layer of cultivation layer (1) is independent
Exhaust gas well (3), the exhaust gas in the dirt discharge groove (122) can be discharged to farm's body exterior from exhaust gas well (3).
8. a kind of ventilation system applied to farm according to claim 6, it is characterised in that: the multiple useless
Gas well (3) is interconnected on top, and the exit of exhaust gas well (3) is provided with water fender (32), and the exhaust gas exhaust fan (31) sets
It sets external in the water fender (32).
9. a kind of ventilation system applied to farm according to claim 6, it is characterised in that: the center row
Dirty slot (20) is connected to the one or more in exhaust gas well (3), and the exhaust gas in central blow-down slot (20) can be by communicating therewith
One or more exhaust gas wells (3) are discharged to farm's body exterior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470701.5U CN208273831U (en) | 2018-03-30 | 2018-03-30 | A kind of ventilation system applied to farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820470701.5U CN208273831U (en) | 2018-03-30 | 2018-03-30 | A kind of ventilation system applied to farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208273831U true CN208273831U (en) | 2018-12-25 |
Family
ID=64749226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820470701.5U Active CN208273831U (en) | 2018-03-30 | 2018-03-30 | A kind of ventilation system applied to farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208273831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964823A (en) * | 2019-04-11 | 2019-07-05 | 广西扬翔股份有限公司 | The control method and emergency system of emergency system |
-
2018
- 2018-03-30 CN CN201820470701.5U patent/CN208273831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964823A (en) * | 2019-04-11 | 2019-07-05 | 广西扬翔股份有限公司 | The control method and emergency system of emergency system |
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