CN114011166B - Air optimization system and optimization method for livestock and poultry breeding house - Google Patents
Air optimization system and optimization method for livestock and poultry breeding house Download PDFInfo
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- CN114011166B CN114011166B CN202111418947.0A CN202111418947A CN114011166B CN 114011166 B CN114011166 B CN 114011166B CN 202111418947 A CN202111418947 A CN 202111418947A CN 114011166 B CN114011166 B CN 114011166B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/14—Filtering means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Animal Behavior & Ethology (AREA)
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- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract
The invention discloses an air optimization system of a livestock and poultry breeding house, which belongs to the technical field of livestock and poultry breeding and comprises a buried box body, wherein the top end of the buried box body is connected with a mounting plate, four corners of the mounting plate are provided with mounting holes, a controller is assembled on the mounting plate, the inside of the mounting plate is connected with an air purification box body, and the middle position in the air purification box body is connected with a partition plate; the invention also discloses an optimization method of the air optimization system of the livestock and poultry breeding house; according to the invention, air to be optimized in the livestock and poultry breeding house is pumped into the purification cavity from the air inlet through the exhaust fan, then is filtered by the filter screen frame to filter dust, is adsorbed by the active carbon adsorption plate to adsorb peculiar smell, and is sterilized and disinfected by the photocatalyst sterilization plate, and then enters the livestock and poultry breeding house again from the air outlet to realize air optimization.
Description
Technical Field
The invention belongs to the technical field of livestock and poultry breeding, and particularly relates to an air optimization system and an optimization method for a livestock and poultry breeding house.
Background
In recent years, livestock and poultry breeding in China is rapidly developed, becomes the most active growth point of rural economy, and has important significance for guaranteeing the supply of 'vegetable baskets' of consumers and promoting income and richness of farmers.
The livestock and poultry breeding house is the most frequently used breeding form in the livestock and poultry breeding process, and in order to ensure the quality of air in the livestock and poultry breeding house, an air optimization system is required to be used, most of the air optimization systems of the existing livestock and poultry breeding house are installed at the top or the side of the livestock and poultry breeding house, the occupied area is large, most of the air optimization systems are of an integrated structure, and later maintenance or overhaul is inconvenient.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an air optimization system and an optimization method for a livestock and poultry breeding house, which have the characteristics of good air optimization effect and more convenient and faster work of maintaining or replacing a structure.
Another object of the present invention is to provide an optimization method of an air optimization system for a livestock and poultry breeding house.
In order to achieve the purpose, the invention provides the following technical scheme: an air optimization system of a livestock and poultry breeding house comprises a buried box body, wherein the top end of the buried box body is connected with a mounting plate, mounting holes are formed in four corners of the mounting plate, a controller is assembled on the mounting plate, an air purification box body is connected inside the mounting plate, a partition plate is connected to the middle position inside the air purification box body, the bottom end of the partition plate is not in contact with the inner bottom wall of the air purification box body to form an air flow channel, a purification cavity is formed inside the air purification box body and located on one side of the partition plate, the top end of the air purification box body is connected with an air inlet, the air inlet is communicated with the purification cavity, a filter screen frame is connected to the upper portion inside the purification cavity, an active carbon adsorption plate is connected to the lower portion inside the purification cavity, a sterilization cavity is formed in the inside of the air purification box body and located on the other side of the partition plate, and an air outlet is connected to the top end of the air purification box body, the air outlet and the chamber intercommunication of disinfecting, the intracavity top of disinfecting is connected with the assembly plate, be equipped with the extraction fan on the assembly plate, be connected with the wire between extraction fan and controller, disinfect the intracavity below and be connected with the photocatalyst and disinfect the board.
Further, the inner wall of the buried box body is symmetrically connected with two fixed plates, driving motors are assembled at the top ends of the two fixed plates, a lead wire is connected between the two driving motors and a controller, the bottom ends of the two fixed plates are rotatably connected with lead screws, two moving blocks are symmetrically connected to the air purification box body, a transmission nut is connected between the two moving blocks and the lead screws on the same side, the two moving blocks are transmitted on the lead screws on the same side through the transmission nut, two maintenance structures are symmetrically arranged on the air purification box body, one maintenance structure is communicated with the purification cavity, and the other maintenance structure is communicated with the sterilization cavity.
Furthermore, the maintenance structure comprises accommodating grooves, the accommodating grooves are formed in the air purification box body, the accommodating groove of one maintenance structure is communicated with the purification cavity, the accommodating groove of the other maintenance structure is communicated with the sterilization cavity, an maintenance door is placed inside the accommodating groove, and a connecting rotating shaft is connected between the bottom end of the maintenance door and the bottom end of the accommodating groove.
Furthermore, the air purification box body is internally provided with a plurality of detachable structures, the detachable structures enable the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate, the assembly plate and the air purification box body to have detachable functions, each detachable structure comprises a square suspension hole and an L-shaped suspension block, the square suspension hole is formed in the partition plate and corresponds to the positions of the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate, the L-shaped suspension block is arranged on one side, close to the partition plate, of the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate, and the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate are connected with the partition plate on the air purification box body in a mode that the square suspension holes are suspended on the L-shaped suspension block.
Furthermore, the detachable structure also comprises butt-joint grooves which are arranged on the inner walls of the two access doors and correspond to the positions of the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate.
An optimization method of an air optimization system of a livestock and poultry breeding house comprises the following steps:
s1: before air optimization, digging an installation pit matched with the position of the buried box body on the open ground of the livestock and poultry breeding house, after the digging is finished, placing the buried box body into the installation pit, fixing the installation plate and the ground through an installation bolt, namely fixing the position of the buried box body, completing the installation of the buried box body, connecting an air outlet pipe of the livestock and poultry breeding house with an air inlet, and connecting an air inlet pipe of the livestock and poultry breeding house with an air outlet;
s2: when air is optimized, the buried box body controls the starting of an exhaust fan, the exhaust fan enables air in the livestock and poultry breeding house to enter a purification cavity through an air outlet pipe and an air inlet, the air entering the purification cavity is subjected to dust filtration through a filter screen frame, peculiar smell adsorption is performed through an activated carbon adsorption plate, the air enters a sterilization cavity through an air flowing channel, the air entering the sterilization cavity is subjected to sterilization and disinfection through a photocatalyst sterilization plate, and the air enters the livestock and poultry breeding house again through an air outlet and an air inlet pipe to complete air purification;
s3: when the air purification structure needs to be maintained or overhauled, the buried box body controls the two driving motors to be started simultaneously, the two driving motors drive the output shafts to rotate in the positive direction, the output shafts of the two driving motors respectively drive the connected screw rods to rotate in the positive direction, in the positive rotation process of the two screw rods, the two moving blocks move upwards on the lead screw in transmission connection, the two moving blocks drive the air purification box body to move upwards until the two moving blocks abut against the fixed plate at the same side, the buried box body controls the two driving motors to stop driving at the same time, at the moment, two access doors on the air purification box body rotate along the connecting rotating shaft at the same side and are automatically opened due to the loss of the limit of the fixed plate at the same side, and breeding personnel can disassemble the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate through the two containing grooves, thereby maintaining or overhauling the filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the exhaust fan.
Further, in the present invention, in step S3, the specific steps of disassembling the screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate, and the assembly plate are as follows: upwards lift filter screen frame, active carbon adsorption board, photocatalyst sterilization board and assembly plate, make the square L type that hangs the hole and break away from the connection on filter screen frame, active carbon adsorption board, photocatalyst sterilization board and the assembly plate hang the piece, take out filter screen frame, active carbon adsorption board, photocatalyst sterilization board and assembly plate respectively in the storage tank that follows to correspond.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, air to be optimized in the livestock and poultry breeding house is pumped into the purification cavity from the air inlet through the exhaust fan, then is filtered by the filter screen frame to filter dust, is adsorbed by the active carbon adsorption plate to adsorb peculiar smell, and is sterilized and disinfected by the photocatalyst sterilization plate, and then enters the livestock and poultry breeding house again from the air outlet to realize air optimization.
2. When the air purification structure needs to be maintained or replaced, the lead screw is driven to rotate by the driving motor, the moving block moves upwards on the lead screw, the moving block drives the air purification box body to move upwards until the air purification box body moves to the highest position, the access door automatically opens along the rotation of the connecting rotating shaft due to the loss of the limiting effect of the fixing plate, and at the moment, cultivation personnel can maintain or replace the air purification structure conveniently and quickly.
3. The filter screen frame, the activated carbon adsorption plate, the photocatalyst sterilization plate and the assembly plate are suspended on the L-shaped suspension block through the square suspension holes for preliminary limitation and are detachably fixed with the air purification box body in a mode of being inserted into the butt joint groove for further limitation, so that the fixing effect is good, the disassembly and the assembly are more convenient and faster, and the maintenance or overhaul work is further facilitated.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a view of the air purification box of FIG. 2 in a state of being serviced according to the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
in the figure: 1. burying a ground box body; 2. a controller; 3. an air outlet; 4. mounting a plate; 5. an air purification box body; 6. an air inlet; 7. a screen frame; 8. a purification chamber; 9. an activated carbon adsorption plate; 10. a partition plate; 11. a sterilization chamber; 12. a moving block; 13. a photocatalyst sterilization plate; 14. assembling a plate; 15. an exhaust fan; 16. a drive motor; 17. a fixing plate; 18. connecting the rotating shaft; 19. an access door; 20. a containing groove; 21. a butt joint groove; 22. a screw rod; 23. a square hanging hole; 24. an L-shaped suspension block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: an air optimization system of a livestock and poultry breeding house comprises a buried box body 1, wherein the top end of the buried box body 1 is connected with a mounting plate 4, four corners of the mounting plate 4 are provided with mounting holes, the mounting plate 4 is provided with a controller 2, the mounting plate 4 is internally connected with an air purification box body 5, the middle position inside the air purification box body 5 is connected with a partition plate 10, the bottom end of the partition plate 10 is not contacted with the inner bottom wall of the air purification box body 5 to form an air flow channel, a purification cavity 8 is formed inside the air purification box body 5 and positioned at one side of the partition plate 10, the top end of the air purification box body 5 is connected with an air inlet 6, the air inlet 6 is communicated with the purification cavity 8, the upper part inside the purification cavity 8 is connected with a filter screen frame 7, the lower part inside the purification cavity 8 is connected with an active carbon adsorption plate 9, the other side inside the air purification box body 5 and positioned at the partition plate 10 is formed with a sterilization cavity 11, and the top end of the air purification box body 5 is connected with an air outlet 3, air outlet 3 and 11 intercommunications of disinfecting, and 11 interior tops in the chamber of disinfecting are connected with assembly plate 14, are equipped with extraction fan 15 on the assembly plate 14, are connected with the wire between extraction fan 15 and controller 2, and 11 interior belows in the chamber of disinfecting are connected with photocatalyst sterilizing plate 13.
An optimization method of an air optimization system of a livestock and poultry breeding house comprises the following steps:
s1: before air optimization, digging an installation pit matched with the buried box body 1 to place on the open ground of the livestock and poultry breeding house, after the digging is finished, placing the buried box body 1 into the installation pit, fixing the installation plate 4 and the ground through an installation bolt, namely fixing the position of the buried box body 1, after the installation of the buried box body 1 is finished, connecting an air outlet pipe of the livestock and poultry breeding house with an air inlet 6, and connecting an air inlet pipe of the livestock and poultry breeding house with an air outlet 3;
s2: when the air is optimized, bury ground box 1 control extraction fan 15 and start, extraction fan 15 gets into through air exit tube and air intlet 6 with the air in the beasts and birds breed the house and purify the chamber 8, the air that gets into in purifying the chamber 8 carries out the dust filtration through filter screen frame 7 earlier, carry out the peculiar smell through active carbon adsorption plate 9 again and adsorb, get into through air flow channel again and disinfect in the chamber 11, the air that gets into in disinfecting the chamber 11 disinfects through photocatalyst sterilizing plate 13 and disinfects, get into again in the beasts and birds breed the house through air outlet 3 and air admission pipe, accomplish air purification.
Example 2
The present embodiment is different from embodiment 1 in that:
concretely, the inner wall symmetric connection who buries ground box 1 has two fixed plates 17, the top of two fixed plates 17 all is equipped with driving motor 16, be connected with the wire between two driving motor 16 and controller 2, the bottom of two fixed plates 17 all rotates and is connected with lead screw 22, the top of two lead screws 22 is passed through the shaft coupling and is connected with homonymy driving motor 16, the bottom of two lead screws 22 is passed through the bearing and is connected with the interior wall connection who buries ground box 1, symmetric connection has two movable blocks 12 on the air purification box 5, be connected with drive nut between two movable blocks 12 and homonymy lead screw 22, two movable blocks 12 pass through drive nut and drive on homonymy lead screw 22, the symmetry is provided with two maintenance structures on the air purification box 5, maintenance structure and purification chamber 8 intercommunication, another maintenance structure and 11 intercommunications that disinfect.
Specifically, overhauls the structure and includes storage tank 20, and storage tank 20 sets up on air purification box 5, and storage tank 20 and the purification chamber 8 intercommunication of overhauing the structure, another storage tank 20 and the chamber 11 intercommunication that disinfects of overhauing the structure, and access door 19 has been placed to storage tank 20's inside, is connected with between the bottom of access door 19 and the bottom of storage tank 20 and connects pivot 18.
An optimization method of an air optimization system of a livestock and poultry breeding house further comprises the following steps:
s1: when the air purification structure needs to be maintained or overhauled, the buried box body 1 controls two driving motors 16 to be started simultaneously, the two driving motors 16 drive output shafts to rotate in the forward direction, the output shafts of the two driving motors 16 respectively drive connected lead screws 22 to rotate in the forward direction, in the forward rotation process of the two lead screws 22, two moving blocks 12 move upwards on the lead screws 22 in transmission connection, the two moving blocks 12 drive the air purification box body 5 to move upwards until the two moving blocks 12 abut against fixed plates 17 on the same side, the buried box body 1 controls the two driving motors 16 to stop driving simultaneously, at the moment, two access doors 19 on the air purification box body 5 automatically open due to losing the limitation of the fixed plates 17 on the same side and rotate along the connecting rotating shafts 18 on the same side, and culturists can disassemble the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the assembly plate 14 through the two containing grooves 20, thereby maintaining or overhauling the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the exhaust fan 15.
Example 3
The present embodiment is different from embodiment 2 in that:
specifically, the inside of air purification box 5 is equipped with a plurality of detachable structures, detachable structure makes filter screen frame 7, active carbon adsorption plate 9, photocatalyst sterilization plate 13 and assembly plate 14 and air purification box 5 have dismantled and assembled function within a definite time, detachable structure includes square hanging hole 23 and L type hanging block 24, square hanging hole 23 sets up on baffle 10 and corresponds filter screen frame 7, active carbon adsorption plate 9, photocatalyst sterilization plate 13 and assembly plate 14's position, L type hanging block 24 sets up on filter screen frame 7, active carbon adsorption plate 9, photocatalyst sterilization plate 13 and assembly plate 14 are close to on one side of baffle 10, filter screen frame 7, active carbon adsorption plate 9, photocatalyst sterilization plate 13 and assembly plate 14 hang the mode on L type hanging block 24 through square hanging hole 23 and are connected with baffle 10 on the air purification box 5.
Specifically, the detachable structure further comprises a butt joint groove 21, and the butt joint groove 21 is formed in the inner walls of the two access doors 19 and corresponds to the positions of the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the assembly plate 14.
An optimization method of an air optimization system of a livestock and poultry breeding house further comprises the following steps:
s1: the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the assembly plate 14 are lifted upwards, so that the square suspension holes 23 on the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the assembly plate 14 are separated from the connected L-shaped suspension blocks 24, and the filter screen frame 7, the activated carbon adsorption plate 9, the photocatalyst sterilization plate 13 and the assembly plate 14 are respectively taken out from the corresponding accommodating grooves 20.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an air optimization system of house is bred to beasts and birds, includes buried ground box (1), its characterized in that: the top of burying ground box (1) is connected with mounting panel (4), the four corners of mounting panel (4) all is provided with the mounting hole, be equipped with controller (2) on mounting panel (4), the internal connection of mounting panel (4) has air purification box (5), the inside intermediate position of air purification box (5) is connected with baffle (10), the bottom of baffle (10) and the interior diapire contactless formation air flow channel of air purification box (5), the inside of air purification box (5) just is located one side of baffle (10) and is formed with purification chamber (8), the top of air purification box (5) is connected with air intlet (6), air intlet (6) and purification chamber (8) intercommunication, the purification chamber (8) interior top is connected with screen frame (7), the purification chamber (8) interior below is connected with active carbon adsorption plate (9), a sterilization cavity (11) is formed in the air purification box body (5) and on the other side of the partition plate (10), an air outlet (3) is connected to the top end of the air purification box body (5), the air outlet (3) is communicated with the sterilization cavity (11), an assembly plate (14) is connected to the upper portion in the sterilization cavity (11), an exhaust fan (15) is assembled on the assembly plate (14), a lead is connected between the exhaust fan (15) and the controller (2), and a photocatalyst sterilization plate (13) is connected to the lower portion in the sterilization cavity (11);
the inner wall of the buried box body (1) is symmetrically connected with two fixed plates (17), the top ends of the two fixed plates (17) are respectively provided with a driving motor (16), a lead wire is connected between the two driving motors (16) and the controller (2), the bottom ends of the two fixed plates (17) are respectively and rotatably connected with a lead screw (22), the air purification box body (5) is symmetrically connected with two moving blocks (12), a transmission nut is connected between the two moving blocks (12) and the lead screw (22) on the same side, the two moving blocks (12) are transmitted on the lead screw (22) on the same side through the transmission nut, the air purification box body (5) is symmetrically provided with two maintenance structures, one maintenance structure is communicated with the purification cavity (8), and the other maintenance structure is communicated with the sterilization cavity (11);
the maintenance structure comprises a storage tank (20), the storage tank (20) is arranged on the air purification box body (5), the storage tank (20) of one maintenance structure is communicated with the purification cavity (8), the storage tank (20) of the other maintenance structure is communicated with the sterilization cavity (11), an access door (19) is placed inside the storage tank (20), and a connection rotating shaft (18) is connected between the bottom end of the access door (19) and the bottom end of the storage tank (20).
2. An air optimization system for a poultry and livestock breeding house according to claim 1, characterized in that: the inside of air purification box (5) is equipped with a plurality of detachable construction, and detachable construction makes filter screen frame (7), active carbon adsorption board (9), photocatalyst bactericidal board (13) and assembly plate (14) and air purification box (5) between have dismantled and assembled function, and detachable construction includes square hole (23) and the L type hanger block (24) of hanging, square hole (23) of hanging sets up on baffle (10) and corresponds filter screen frame (7), active carbon adsorption board (9), photocatalyst bactericidal board (13) and assembly plate (14) position, L type hanger block (24) set up on one side that filter screen frame (7), active carbon adsorption board (9), photocatalyst bactericidal board (13) and assembly plate (14) are close to baffle (10), filter screen frame (7), active carbon adsorption board (9), photocatalyst bactericidal board (13) and assembly plate (14) hang mode and air that L type hanger block (24) were hung through square hole (23) on The partition boards (10) on the purifying box body (5) are connected.
3. An air optimization system for a poultry and livestock breeding house according to claim 2, characterized in that: dismantled and assembled structure still includes butt joint groove (21), butt joint groove (21) set up in the inner wall of two access doors (19) and correspond the position of filter screen frame (7), active carbon adsorption board (9), photocatalyst sterilization board (13) and assembly plate (14).
4. An optimization method of an air optimization system of a livestock and poultry breeding house is characterized by comprising the following steps:
s1: before air optimization, digging an installation pit matched with the position of the buried box body (1) on the open ground of the livestock and poultry breeding house, after the digging is finished, placing the buried box body (1) into the installation pit, fixing the installation plate (4) and the ground through an installation bolt, namely fixing the position of the buried box body (1), after the installation of the buried box body (1) is finished, connecting an air outlet pipe of the livestock and poultry breeding house with an air inlet (6), and connecting an air inlet pipe of the livestock and poultry breeding house with an air outlet (3);
s2: when air is optimized, the buried box body (1) controls the starting of the exhaust fan (15), the exhaust fan (15) enables air in the livestock and poultry breeding house to enter the purification cavity (8) through the air outlet pipe and the air inlet (6), the air entering the purification cavity (8) is subjected to dust filtration through the filter screen frame (7), peculiar smell adsorption is performed through the activated carbon adsorption plate (9), the air enters the sterilization cavity (11) through the air flowing channel, the air entering the sterilization cavity (11) is sterilized and disinfected through the photocatalyst sterilization plate (13), and then enters the livestock and poultry breeding house again through the air outlet (3) and the air inlet pipe, so that air purification is completed;
s3: when the air purification structure needs to be maintained or overhauled, the buried box body (1) controls two driving motors (16) to be started simultaneously, the two driving motors (16) drive output shafts to rotate in the forward direction, the output shafts of the two driving motors (16) respectively drive connected lead screws (22) to rotate in the forward direction, the two lead screws (22) rotate in the forward direction, two moving blocks (12) move upwards on the lead screws (22) connected in a transmission mode, the two moving blocks (12) drive the air purification box body (5) to move upwards until the two moving blocks (12) abut against fixing plates (17) on the same side, the buried box body (1) controls the two driving motors (16) to stop driving simultaneously, at the moment, two access doors (19) on the air purification box body (5) are automatically opened due to the fact that the limit of the fixing plates (17) on the same side is lost, the rotating shafts (18) are connected on the same side in a rotating mode, and cultivation personnel can use the two accommodating grooves (20) to accommodate filter screen frames (7), The activated carbon adsorption plate (9), the photocatalyst sterilization plate (13) and the assembly plate (14) are disassembled, so that the filter screen frame (7), the activated carbon adsorption plate (9), the photocatalyst sterilization plate (13) and the exhaust fan (15) are maintained or overhauled.
5. The optimization method of the air optimization system of the livestock and poultry breeding house according to claim 4, wherein the optimization method comprises the following steps: in the step S3, the specific disassembling steps of the filter screen frame (7), the activated carbon adsorption plate (9), the photocatalyst sterilization plate (13) and the assembling plate (14) are as follows: upwards lift screen frame (7), active carbon adsorption plate (9), photocatalyst sterilization board (13) and assembly plate (14), make screen frame (7), active carbon adsorption plate (9), the square L type that hangs hole (23) on photocatalyst sterilization board (13) and assembly plate (14) and hang piece (24) that breaks away from the connection, take out screen frame (7), active carbon adsorption plate (9), photocatalyst sterilization board (13) and assembly plate (14) respectively in storage tank (20) that follow corresponds.
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