CN218007547U

CN218007547U - Ventilation system business turn over wind device for pig farm

Info

Publication number: CN218007547U
Application number: CN202221923251.3U
Authority: CN
Inventors: 杨晓冬; 徐占栋; 曲日娟; 林毅
Original assignee: Yantai Risheng Civil Air Defense Equipment Co ltd
Current assignee: Yantai Risheng Civil Air Defense Equipment Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-12-13
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to an air-out technical field discloses a ventilation system business turn over wind device for pig farm, including the ventilation pipe, the front end fixed mounting edge that is provided with of ventilation pipe, the inboard on mounting edge is rotated through the hinge and is provided with the shutter, the fixed head that is provided with in upper end of shutter, the preceding terminal surface on mounting edge has leaned on upper end department and has seted up fixed screw, fixedly connected with set screw between fixed screw and the fixed head, the ventilation pipe includes body and syllable-dividing cover, the inside of body is provided with adsorption filtration mechanism, adsorption filtration mechanism includes the outer net cover, the inboard fixed protrusion head that is provided with of outer net cover. The utility model provides a pair of ventilation system business turn over wind device for pig farm is provided with adsorption and filtration mechanism, can be abundant with the air contact, the peculiar smell is eliminated to the harmful gas molecule in the adsorption and air, and noise reduction effect is good simultaneously, dismantles swiftly, and it is more convenient to adsorb filtration mechanism to clear up the change.

Description

Ventilation system business turn over wind device for pig farm

Technical Field

The utility model relates to a business turn over wind technical field especially relates to a pig farm is with ventilation system business turn over wind device.

Background

The ventilation system is a whole set of devices including an air inlet, an air outlet, an air supply pipeline, a fan, a cooling and heating device, a filter, a control system and other auxiliary devices, and is divided into natural ventilation and mechanical ventilation which are also called ventilation, the ventilation devices are divided into industrial ventilation devices and household ventilation devices, the ventilation devices of the pig farm are used for ventilating and ventilating the pig farm, but the conventional air inlet and outlet devices cannot treat peculiar smell in the air during ventilation, so that the direct discharge can affect the external air, and the air environment of the pig farm is reduced.

Through search, although the prior patent (publication number: CN 215523625U) discloses an outer wall air inlet and outlet device, the patent technology has the advantages of avoiding secondary hole opening, reducing installation strength and saving hole opening cost, but has the problem that peculiar smell in the air cannot be treated, so that the external air is influenced by discharge and connection, and the air environment of a pig farm is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the ventilation system business turn over wind device for pig farm that provides, the device are provided with adsorption and filtration mechanism, can be abundant with the air contact, harmful gas molecule among the adsorption and air eliminates the peculiar smell fast, and noise reduction effect is good simultaneously, dismantles swiftly, and it is more convenient when clearance and change adsorption and filtration mechanism.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a ventilation system air inlet and outlet device for a pig farm comprises a ventilation pipe, wherein a mounting edge is fixedly arranged at the front end of the ventilation pipe, a shutter is rotatably arranged on the inner side of the mounting edge through a hinge, a fixing head is fixedly arranged at the upper end of the shutter, a fixing screw hole is formed in the front end surface of the mounting edge close to the upper end of the shutter, and a fixing screw is fixedly connected between the fixing screw hole and the fixing head;

the ventilating pipe comprises a pipe body and a sound insulation sleeve, and an adsorption filtering mechanism is arranged inside the pipe body;

the adsorption and filtration mechanism comprises an outer net sleeve, a protruding head is fixedly arranged on the inner side of the outer net sleeve, filter cloth is arranged inside the outer net sleeve, and a filter element is arranged inside the filter cloth;

through above-mentioned technical scheme, adsorption and filtration mechanism is through the protruding head structure and the filter core that self set up, can be abundant with the air contact, harmful gas molecule among the adsorbed air eliminates the inside peculiar smell of pig farm fast.

Furthermore, mounting holes are formed in the front end face of the mounting edge close to the four corners;

through above-mentioned technical scheme, it is fixed to lead to when being convenient for install to establish the screw to set up the mounting hole.

Further, the sound insulation sleeve is fixedly wrapped on the outer surface of the pipe body;

through above-mentioned technical scheme, give sound insulation with the complete wrap-around syllable-dividing cover of body surface and fall the effect of making an uproar better.

Furthermore, a plurality of cavities are fixedly arranged inside the sound insulation sleeve;

through above-mentioned technical scheme, a plurality of cavitys that set up can improve syllable-dividing and buffering effect.

Furthermore, the sound insulation sleeve is made of polyester fiber sound absorption cotton;

through above-mentioned technical scheme, inhale the sound cotton by polyester fiber and have good sound noise reduction effect of inhaling.

Furthermore, a filter screen is arranged between the adsorption filtering mechanism and the shutter;

through above-mentioned technical scheme, the filter screen can adsorb the dust, can promote the air quality.

Further, the filter element is made of activated carbon;

through the technical scheme, the activated carbon forms a large number of micropores in various shapes in the activation process, has a strong adsorption effect, and can efficiently adsorb harmful gases in the air and remove peculiar smell.

Further, the pipe body is made of glass fiber reinforced plastics;

through above-mentioned technical scheme, the body structural strength that glass steel made was high, and is corrosion-resistant, long service life.

The utility model discloses following beneficial effect has:

1. the utility model provides a ventilation system air inlet and outlet device for pig farm is provided with the adsorption and filtration mechanism, and through the self convex structure and the filter core, the device can fully contact with the air, adsorb harmful gas molecules in the air, rapidly eliminate the peculiar smell in the pig farm, and promote the air environment of the pig farm;

2. the utility model provides a ventilation system air inlet and outlet device for pig farm, the ventilation pipe that sets up is multilayer structure, for body and sound insulation cover constitution, multilayer structure's ventilation pipe noise reduction effect is better, the sound insulation cover that sets up can effectual absorption air outlet device during operation vibrations and the noise when ventilating, noise reduction effect is good;

3. the utility model provides a pair of ventilation system business turn over wind device for pig farm, the dismouting is maintained conveniently, and the shutter passes through set screw and hinge and is connected along the installation, twists out set screw when dismantling and can open the shutter, and it is more convenient when clearance and change adsorption and filtration mechanism.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a ventilation system air inlet and outlet device for a pig farm according to the present invention;

FIG. 2 is a schematic view of the internal structure of the ventilation system air inlet and outlet device for a pig farm according to the present invention;

FIG. 3 is a schematic view of the internal structure of the adsorption filtering mechanism of the ventilating system air inlet and outlet device for the pig farm;

fig. 4 is an enlarged view of a point a in fig. 2.

Illustration of the drawings:

1. a vent pipe; 2. mounting edges; 3. a blind window; 4. mounting holes; 5. a fixed head; 6. a set screw; 7. a sound-insulating sleeve; 8. a cavity; 9. a tube body; 10. an adsorption filtration mechanism; 11. filtering with a screen; 12. an outer mesh sleeve; 13. a protruding head; 14. filtering cloth; 15. a filter element; 16. and fixing the screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a pig farm is with ventilation system business turn over wind device, including ventilation pipe 1, the front end of ventilation pipe 1 is fixed to be provided with the installation along 2, the installation is rotated through the hinge along 2 inboard and is provided with shutter 3, the fixed head 5 that is provided with in upper end of shutter 3, the installation leans on upper end department along 2 preceding terminal surfaces to have seted up fixed screw 16, fixedly connected with set screw 6 between fixed screw 16 and the fixed head 5, it can open shutter 3 to back out set screw 6 when dismantling, it is more convenient when adsorbing filtering mechanism 10 with the change to clear up.

The ventilation pipe 1 comprises a pipe body 9 and a sound insulation sleeve 7, the sound insulation sleeve 7 can effectively absorb vibration of the air outlet device during working and noise during ventilation, the noise reduction effect is good, and an adsorption filtering mechanism 10 is arranged inside the pipe body 9.

Adsorption and filtration mechanism 10 includes outer screen cloth 12, and outer screen cloth 12's inboard is fixed to be provided with protruding head 13, and outer screen cloth 12's inside is provided with filter cloth 14, and filter cloth 14's inside is provided with filter core 15, and adsorption and filtration mechanism 10 is through protruding head 13 structure and the filter core 15 that self set up, can be abundant with the air contact, harmful gas molecule among the adsorption of air, the inside peculiar smell of fast elimination pig farm.

Mounting hole 4 has all been seted up near four corners department to the preceding terminal surface of installation edge 2, it fixes to lead to establishing the screw when setting up mounting hole 4 and being convenient for the installation, the fixed cladding of soundproof sleeve 7 is at the surface of body 9, the effect of making an uproar falls in the soundproof sleeve 7 that makes an uproar that gives sound insulation with the complete cladding of body 9 surface is better, the inside of soundproof sleeve 7 is fixed and is provided with a plurality of cavitys 8, a plurality of cavitys 8 that set up can improve give sound insulation and buffering effect, soundproof sleeve 7 is inhaled the cotton by polyester fiber and is made, inhale the cotton by polyester fiber and have good sound and fall the effect of making an uproar, be provided with filter screen 11 between adsorption and filtration mechanism 10 and shutter 3, filter screen 11 can adsorb the dust, can promote air quality, filter screen 15 is made by activated carbon, activated carbon forms the thin micropore of a large amount of various shapes in the activation process, powerful adsorption, can the harmful gas in the efficient adsorbed air, get rid of the peculiar smell, body 9 is made by the glass steel, body 9 structural strength that forms is high, it is corrosion-resistant, long service life.

The working principle is as follows: the device is when using, it adsorbs filtering mechanism 10 to put, bulge 13 structure and filter core 15 through self, can be abundant with the air contact, harmful gas molecule in the adsorbed air, eliminate the inside peculiar smell in pig farm fast, can effectually fall the influence that causes outside air circumstance, the air circumstance on pig farm has been promoted, ventilation pipe 1 is the multilayer structure that body 9 and sound-proof cover 7 are constituteed simultaneously, multilayer structure's ventilation pipe 1 noise reduction effect is better, the noise when the sound-proof cover 7 that sets up can effectual absorption air-out device during operation vibrations and ventilation, noise reduction effect is good, when dismantling, twist out set screw 6 and can open shutter 3, it is more convenient when clearing up and changing and adsorbing filtering mechanism 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a pig farm is with ventilation system business turn over wind device, includes ventilation pipe (1), its characterized in that: the front end of the ventilation pipe (1) is fixedly provided with a mounting edge (2), the inner side of the mounting edge (2) is rotatably provided with a shutter (3) through a hinge, the upper end of the shutter (3) is fixedly provided with a fixing head (5), a fixing screw hole (16) is formed in the front end surface of the mounting edge (2) close to the upper end, and a fixing screw (6) is fixedly connected between the fixing screw hole (16) and the fixing head (5);

the ventilation pipe (1) comprises a pipe body (9) and a sound insulation sleeve (7), and an adsorption filtering mechanism (10) is arranged inside the pipe body (9);

the adsorption and filtration mechanism (10) comprises an outer net sleeve (12), a protruding head (13) is fixedly arranged on the inner side of the outer net sleeve (12), a filter cloth (14) is arranged inside the outer net sleeve (12), and a filter element (15) is arranged inside the filter cloth (14).

2. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: the mounting edge (2) is provided with mounting holes (4) at the positions close to the four corners on the front end face.

3. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: the sound insulation sleeve (7) is fixedly wrapped on the outer surface of the pipe body (9).

4. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: a plurality of cavities (8) are fixedly arranged inside the sound insulation sleeve (7).

5. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: the sound insulation sleeve (7) is made of polyester fiber sound absorption cotton.

6. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: a filter screen (11) is arranged between the adsorption filtering mechanism (10) and the shutter (3).

7. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: the filter element (15) is made of activated carbon.

8. The ventilation system air inlet and outlet device for the pig farm according to claim 1, characterized in that: the pipe body (9) is made of glass fiber reinforced plastics.