CN217241956U

CN217241956U - Ventilation equipment for pig farm

Info

Publication number: CN217241956U
Application number: CN202123391300.1U
Authority: CN
Inventors: 姜海容
Original assignee: Suining Fuhong'an Modern Agriculture Co ltd
Current assignee: Suining Fuhong'an Modern Agriculture Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-08-23
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a ventilation equipment for live pig plant, including ventilation housing, ventilation mechanism and exhaust mechanism, ventilation housing is the cavity setting, ventilation mechanism locates in the ventilation housing lower extreme, exhaust mechanism locates in the ventilation housing upper end, ventilation mechanism is including purifying chamber, air intake fan, air inlet, scavenge pipe, scavenge port and purifying component, purify the chamber and locate the ventilation housing lower extreme, air intake fan locates in the ventilation housing and locates and purifies chamber one side, ventilation housing lateral wall and locate air intake fan one side are located to the air inlet. The utility model belongs to the technical field of live pig is bred, specifically provide a ventilation assembly purifies in external air emits into the plant again, the cleanliness factor of the air of being convenient for to emit into, the air in exhaust assembly filters the plant is discharging, prevents to pollute the surrounding air environment, safe and reliable, clean health, practicality height, easy operation, reasonable in design's a ventilation equipment for live pig plant.

Description

Ventilation equipment for pig farm

Technical Field

The utility model belongs to the technical field of live pig is bred, specifically indicate a ventilation equipment for live pig plant.

Background

Along with the continuous improvement of people's standard of living, the demand to pork also constantly increases, and live pig is bred and also is bred by large-scale plant. The existing pig farms all have the characteristics of large quantity of pigs and high density, and ventilation equipment is required to be used for ventilation in the closed environment of the pigsty. Current ventilation equipment, the inside of plant is inhaled to the direct wind with external world, inevitably introduces the pigsty with external pollutant in, is unfavorable for the healthy of live pig, can not carry out the deodorization to the gas in the plant moreover, can both smell pig stink around making the plant, seriously influences regional resident's life and healthy around.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned current difficult problem, the utility model provides a ventilation assembly purifies in the external air emits into the plant again, the cleanliness factor of the air of being convenient for to emit into, the air in exhaust assembly filters the plant is discharging, prevents to pollute the surrounding air environment, safe and reliable, clean health, practicality height, easy operation, reasonable in design's a ventilation equipment for live pig plant.

The utility model adopts the following technical scheme: the utility model relates to a ventilation equipment for live pig farm, which comprises a ventilation shell, a ventilation mechanism and an exhaust mechanism, wherein the ventilation shell is a hollow cavity, the ventilation mechanism is arranged in the lower end of the ventilation shell, the exhaust mechanism is arranged in the upper end of the ventilation shell, the ventilation mechanism comprises a purification cavity, an air inlet fan, an air inlet, a ventilation pipe, a ventilation port and a purification component, the purification cavity is arranged at the lower end of the ventilation shell, the air inlet fan is arranged in the ventilation shell and is arranged at one side of the purification cavity, the air inlet is arranged at the side wall of the ventilation shell and is arranged at one side of the air inlet fan, the input end of the air inlet fan is connected with the air inlet, the output end of the air inlet fan is connected with the purification cavity, the ventilation pipe is arranged at one side of the ventilation shell far away from the air inlet fan, one end of the ventilation pipe is connected with the side wall of the purification cavity far away from the output end of the air inlet fan, the ventilation port is arranged at the side wall of the ventilation pipe, the purification component is arranged in the purification cavity, the exhaust mechanism comprises a filter cavity, a protective filter screen, an exhaust fan, an air outlet pipe and a filter component, the filter cavity is arranged in the upper end of the ventilation shell, the protective filter screen is arranged on the side wall of the filter cavity and on one side of the ventilation pipe, the exhaust fan is rotatably arranged in one end of the filter cavity far away from the protective filter screen, the air outlet pipe is arranged above one end of the ventilation shell far away from the protective filter screen, one end of the air outlet pipe is connected with the filtering cavity, the filtering component is arranged in the filtering cavity and between the protective filter screen and the exhaust fan, the air inlet fan pumps the outside air into the purifying cavity from the air inlet, after being filtered by the purifying component in the purifying cavity, the air is discharged into the farm from the air vent on the side wall of the air exchange pipe, the exhaust fan enables negative pressure to be generated in the filter cavity, and air in the farm flows into the filter cavity from the protective filter screen and is discharged by the air outlet pipe after being filtered by the filter assembly in the filter cavity.

Furthermore, the purification component comprises a water collecting bucket, a filter plate, a water outlet pipe, a purification water spray head, a circulating water pump and a circulating water pipe, wherein the water collecting bucket is arranged in the purification cavity, the filter plate is arranged in the purification cavity and below the water collecting bucket, the water outlet pipe is arranged below the center of the water collecting bucket and above the filter plate, the purification water pipe is arranged below the top wall of the purification cavity, the purification water spray head is arranged at the bottom wall of the purification water pipe, the circulating water pump is arranged above the bottom wall of the purification cavity and below the filter plate, the circulating water pipe is arranged at one side of the ventilation shell, two ends of the circulating water pipe are respectively connected with the output end of the circulating water pump and the purification water pipe, the purification water spray head at the bottom wall of the purification water pipe sprays water in the purification cavity to form a water curtain to purify the outside air, and the water sprayed by the purification water spray head flows to the upper part of the filter plate through the water outlet pipe, the filter filters the impurity of aquatic, and clean rivers are gone into the filter below and are drawn the circulating water intraductal by the circulating water pump, flow once more in the water purification pipe.

Further, filtering component includes filter layer, adsorbed layer and deodorant layer, protection filter screen one side is located to the filter layer, the adsorbed layer is located the one side that the protection filter screen was kept away from to the filter layer, deodorant layer locates one side that the filter layer was kept away from to the adsorbed layer and locates air discharge fan one side, and the air that gets into the filter chamber from the protection filter screen is filtered by filter layer, adsorbed layer, deodorant layer in proper order and is discharged by the play tuber pipe again.

Furtherly, be equipped with the filter screen that admits air in the air inlet, the filter screen that admits air is located air intake fan input one side, and the filter screen that admits air is convenient for place external mosquito and gets into in the ventilation equipment from the air inlet.

Furthermore, be equipped with the intake pump in the ventilation casing, the intake pump is located and is purified chamber one side, the input of intake pump link up the ventilation casing lateral wall, the output and the purification chamber of intake pump are connected, and the intake pump is convenient for extract external clean water to purify the intracavity.

Further, purification chamber one side is equipped with the drain pipe, drain pipe one end is connected with the purification chamber lower extreme, the one end that the drain pipe is close to the purification chamber is equipped with the drain valve, the one end that the drain valve was kept away from to the drain pipe link up the ventilation casing lateral wall, and the drain valve is convenient for control purifies the water of intracavity and flows from the drain pipe.

Furtherly, purification chamber one side is equipped with the blow off pipe, filter one side is located to the blow off pipe, the one end that the blow off pipe is close to the purification chamber is equipped with the blowoff valve, the one end and the drain pipe connection that the blowoff valve was kept away from to the blow off pipe, in the blowoff valve is convenient for control impurity on the filter arranges the drain pipe from the blow off pipe, rethread drain pipe discharge ventilation casing.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the ventilation equipment for live pig plant that this scheme provided, air inlet fan takes out the external air to purifying cavity from the air inlet, the purification sprinkler bead of water purification pipe diapire sprays water formation cascade and is used for purifying the external air purifying cavity, the air after the purification is arranged to the plant from the scavenge port of scavenge pipe lateral wall again, start the air discharge fan when taking a breath, the air in the plant flows to filtering cavity from the protection filter screen, and by the filter layer of filtering the intracavity, the adsorbed layer, the deodorization layer filters in proper order, the air after the filtration is discharged by the play tuber pipe, safe and reliable, clean health, the practicality is high, easy operation, reasonable in design.

Drawings

Fig. 1 is a schematic structural diagram of a ventilation device for a pig farm according to the scheme.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings: 1. the air purifier comprises a ventilation shell, 2, a ventilation mechanism, 3, an exhaust mechanism, 4, a purification cavity, 5, an air inlet fan, 6, an air inlet, 7, a ventilation pipe, 8, a ventilation port, 9, a purification component, 10, a filter cavity, 11, a protective filter screen, 12, an exhaust fan, 13, an air outlet pipe, 14, a filter component, 15, a water collecting hopper, 16, a filter plate, 17, an water outlet pipe, 18, a purification water pipe, 19, a purification water spray head, 20, a circulating water pump, 21, a circulating water pipe, 22, a filter layer, 23, an adsorption layer, 24, a deodorization layer, 25, an air inlet filter screen, 26, an inlet pump, 27, a drain pipe, 28, a drain valve, 29, a drain pipe, 30 and a drain valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1, the ventilation device for pig farms according to the present invention comprises a ventilation housing 1, a ventilation mechanism 2 and an exhaust mechanism 3, wherein the ventilation housing 1 is a hollow cavity, the ventilation mechanism 2 is arranged in the lower end of the ventilation housing 1, the exhaust mechanism 3 is arranged in the upper end of the ventilation housing 1, the ventilation mechanism 2 comprises a purification chamber 4, an air inlet fan 5, an air inlet 6, a ventilation pipe 7, a ventilation opening 8 and a purification component 9, the purification chamber 4 is arranged at the lower end of the ventilation housing 1, the air inlet fan 5 is arranged in the ventilation housing 1 and is arranged at one side of the purification chamber 4, the air inlet 6 is arranged at the side wall of the ventilation housing 1 and is arranged at one side of the air inlet fan 5, the input end of the air inlet fan 5 is connected with the air inlet 6, the output end of the air inlet fan 5 is connected with the purification chamber 4, the ventilation pipe 7 is arranged at one side of the ventilation housing 1 far from the air inlet 6, the utility model discloses a ventilation device, including ventilation pipe 7, exhaust mechanism 3, exhaust mechanism 10, ventilation pipe 7, exhaust mechanism 12, ventilation pipe 1, exhaust duct 13, ventilation pipe 7 one end and purification chamber 4, the lateral wall that the output of inlet fan 5 was kept away from is connected, scavenge port 8 is located ventilation pipe 7 lateral wall, purification unit 9 is located in purification chamber 4, exhaust mechanism 3 includes filter chamber 10, protection filter screen 11, air discharge fan 12, goes out tuber pipe 13 and filter assembly 14, filter chamber 10 is located in ventilation casing 1 upper end, protection filter screen 11 locates filter chamber 10 lateral wall and locates ventilation pipe 7 one side, exhaust fan 12 rotates and locates in filter chamber 10 keeps away from the one end of protection filter screen 11, it locates the one end top that ventilation casing 1 kept away from protection filter screen 11 to go out tuber pipe 13, it is connected with filter chamber 10 to go out tuber pipe 13 one end, filter assembly 14 locates in filter chamber 10 and locates between protection filter screen 11 and the air discharge fan 12.

Wherein, the purification component 9 comprises a water collecting bucket 15, a filter plate 16, a water outlet pipe 17, a purification water pipe 18, a purification water spray head 19, a circulating water pump 20 and a circulating water pipe 21, the water collecting bucket 15 is arranged in the purification cavity 4, the filter plate 16 is arranged in the purification cavity 4 and is arranged below the water collecting bucket 15, the water outlet pipe 17 is arranged below the center of the water collecting bucket 15 and is arranged above the filter plate 16, the purification water pipe 18 is arranged below the top wall of the purification cavity 4, the purification water spray head 19 is arranged at the bottom wall of the purification water pipe 18, the circulating water pump 20 is arranged above the bottom wall of the purification cavity 4 and is arranged below the filter plate 16, the circulating water pipe 21 is arranged at one side of the ventilation shell 1, two ends of the circulating water pipe 21 are respectively connected with the output end of the circulating water pump 20 and the purification water pipe 18, the filter component 14 comprises a filter layer 22, an adsorption layer 23 and a deodorization layer 24, the filter layer 22 is arranged at one side of the protection filter screen 11, the adsorption layer 23 is arranged on one side of the filter layer 22 far away from the protection filter screen 11, and the deodorization layer 24 is arranged on one side of the adsorption layer 23 far away from the filter layer 22 and arranged on one side of the exhaust fan 12.

Be equipped with the filter screen 25 that admits air in the air inlet 6, the filter screen 25 that admits air is located 5 input one side of air intake fan, be equipped with intake pump 26 in the ventilation casing 1, intake pump 26 is located and is purified 4 one sides of chamber, intake pump 26's input link up 1 lateral wall of ventilation casing, intake pump 26's output and purification chamber 4 are connected.

The utility model discloses a filter plate, including purification chamber 4, drain pipe 27, drain pipe 29, filter plate 16, drain pipe 29, drain pipe 27 and drain pipe 27, drain pipe 27 one side is equipped with drain pipe 27, drain pipe 27 one end is connected with purification chamber 4 lower extreme, the one end that drain pipe 27 is close to purification chamber 4 is equipped with drain valve 28, the one end that drain pipe 27 kept away from drain valve 28 link up ventilation casing 1 lateral wall, purification chamber 4 one side is equipped with blow off pipe 29, blow off pipe 29 is located filter 16 one side, the one end that blow off pipe 29 is close to purification chamber 4 is equipped with blowoff valve 30, the one end that blowoff valve 30 was kept away from to blow off pipe 29 is connected with drain pipe 27.

When the device is used specifically, the water inlet pump 26 pumps clean water outside into the purification cavity 4, the circulating water pump 20 pumps water at the lower end of the purification cavity 4 into the circulating water pipe 21, the circulating water pipe 21 transports the water into the purification water pipe 18, the purification water spray head 19 at the bottom wall of the purification water pipe 18 sprays water in the purification cavity 4 to form a water curtain, the water curtain is used for purifying outside air, the air inlet fan 5 is started at the moment, the air inlet fan 5 pumps outside air from the air inlet 6 into the purification cavity 4, the water curtain in the purification cavity 4 purifies the water and then is discharged into a culture farm from the air exchange port 8 at the side wall of the air exchange pipe 7, meanwhile, the used water sprayed by the purification water spray head 19 flows to the upper part of the filter plate 16 through the water outlet pipe 17, the filter plate 16 filters impurities in the water, the clean water flows to the lower part of the filter plate 16 and is pumped into the circulating water pipe 21 by the circulating water pump 20 to complete water circulation, the air circulation, and the exhaust fan 12 is started while air exchange is carried out, exhaust fan 12 rotates and makes and produces the negative pressure in the filter chamber 10, air in the plant flows to the filter chamber 10 from protection filter screen 11, and by filter layer 22 in the filter chamber 10, adsorbed layer 23, deodorant layer 24 filters in proper order, air after the filtration is discharged by play tuber pipe 13, the water that forms the cascade can become muddy after using a period, start drain valve 28 and blowoff valve 30 this moment, water in the purification chamber 4 flows from drain pipe 27, impurity on the filter 16 is discharged in drain pipe 27 from blow off pipe 29, rethread drain pipe 27 discharges ventilation casing 1, safe and reliable, clean health, the practicality is high, and is simple in operation, and reasonable in design.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. A ventilation equipment for live pig plant which characterized in that: the air purification device comprises a ventilation shell, an air exchange mechanism and an exhaust mechanism, wherein the ventilation shell is arranged in a hollow cavity, the air exchange mechanism is arranged in the lower end of the ventilation shell, the exhaust mechanism is arranged in the upper end of the ventilation shell, the air exchange mechanism comprises a purification cavity, an air inlet fan, an air inlet, an air exchange pipe, an air exchange port and a purification assembly, the purification cavity is arranged at the lower end of the ventilation shell, the air inlet fan is arranged in the ventilation shell and is arranged at one side of the purification cavity, the air inlet is arranged at the side wall of the ventilation shell and is arranged at one side of the air inlet fan, the input end of the air inlet fan is connected with the air inlet, the output end of the air inlet fan is connected with the purification cavity, the air exchange pipe is arranged at one side of the ventilation shell far away from the air inlet, one end of the air exchange pipe is connected with the side wall of the purification cavity far away from the output end of the air inlet fan, the air exchange port is arranged at the side wall of the air exchange pipe, the purification assembly is arranged in the purification cavity, exhaust mechanism includes filter chamber, protection filter screen, air discharge fan, play tuber pipe and filter assembly, the filter chamber is located in the ventilation casing upper end, the filter chamber lateral wall is located to the protection filter screen and locates scavenge pipe one side, the air discharge fan rotates and locates in the filter chamber keeps away from the one end of protection filter screen, it locates the one end top that the protection filter screen was kept away from to the ventilation casing to go out the tuber pipe, it is connected with the filter chamber to go out tuber pipe one end, filter assembly locates in the filter chamber and locates between protection filter screen and the air discharge fan.

2. A ventilating device for a pig farm according to claim 1, characterized in that: the water purification component comprises a water collection bucket, a filter plate, a water outlet pipe, a water purification spray head, a circulating water pump and a circulating water pipe, wherein the water collection bucket is arranged in the purification cavity, the filter plate is arranged in the purification cavity and below the water collection bucket, the water outlet pipe is arranged below the center of the water collection bucket and above the filter plate, the water purification pipe is arranged below the top wall of the purification cavity, the water purification spray head is arranged on the bottom wall of the water purification pipe, the circulating water pump is arranged above the bottom wall of the purification cavity and below the filter plate, the circulating water pipe is arranged on one side of the ventilation shell, and the two ends of the circulating water pipe are respectively connected with the output end of the circulating water pump and the water purification pipe.

3. A ventilating device for a pig farm according to claim 1, characterized in that: the filter component comprises a filter layer, an adsorption layer and a deodorization layer, wherein the filter layer is arranged on one side of the protection filter screen, the adsorption layer is arranged on one side of the filter layer away from the protection filter screen, and the deodorization layer is arranged on one side of the adsorption layer away from the filter layer and is arranged on one side of the exhaust fan.

4. A ventilating device for a pig farm according to claim 1, characterized in that: be equipped with the filter screen that admits air in the air inlet, the filter screen that admits air is located air intake fan input one side.

5. A ventilating device for a pig farm according to claim 1, characterized in that: the ventilation device is characterized in that a water inlet pump is arranged in the ventilation shell and is arranged on one side of the purification cavity, the input end of the water inlet pump penetrates through the side wall of the ventilation shell, and the output end of the water inlet pump is connected with the purification cavity.

6. A ventilating device for a pig farm according to claim 1, characterized in that: the air purifier is characterized in that a drain pipe is arranged on one side of the purifying cavity, one end of the drain pipe is connected with the lower end of the purifying cavity, a drain valve is arranged at one end, close to the purifying cavity, of the drain pipe, and one end, far away from the drain valve, of the drain pipe penetrates through the side wall of the ventilating shell.

7. A ventilation apparatus for a pig farm according to claim 6, characterized in that: purify chamber one side and be equipped with the blow off pipe, filter one side is located to the blow off pipe, the one end that the blow off pipe is close to purifying the chamber is equipped with the blowoff valve, the one end and the drain connection of blowoff valve are kept away from to the blow off pipe.