CN211721404U

CN211721404U - Transverse ventilation pigsty

Info

Publication number: CN211721404U
Application number: CN202020043438.9U
Authority: CN
Inventors: 郝晓霞; 白林; 惠雪; 姜冬梅; 朱砺; 沈林園
Original assignee: Sichuan Agricultural University
Current assignee: Sichuan Agricultural University
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-23
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a transverse ventilation pigsty, which comprises a pigsty body and a feces collecting area, wherein the pigsty body comprises a corridor and a plurality of pigsty single rooms, each pigsty single room comprises a plurality of pigsty units, and each pigsty single room is externally provided with a standby door as a rapid transfer channel for pigs when epidemic outbreaks occur, so that the whole corridor is prevented from being polluted; strictly separate every two pig house lists with the entity wall between, per two separate with entity wall and jube between the pig house unit, the ground that the jube corresponds is equipped with lou excrement floor, lou excrement floor below is equipped with the slope, the bottom on slope with the dirty collecting region of excrement links to each other, slope on the slope is provided with mobilizable scraper blade, still be equipped with transverse ventilation clean system on the house body. The utility model discloses a horizontal ventilation pig house can realize horizontal independent ventilation, and the dirty collection that can concentrate fast of excrement to the dirty collecting region of excrement, and it is internal that the house is poured into to the gas that can also prevent the dirty collecting region of excrement simultaneously, guarantees that the gas in the pig house is outside the house of discharging again after purifying.

Description

Transverse ventilation pigsty

Technical Field

The utility model relates to a livestock-raising technical field especially relates to a transverse ventilation pig house.

Background

At present, most of the existing pigsties adopt longitudinal ventilation, under the ventilation mode, the wind speed distribution in the pigsties is uneven, ventilation dead angles exist easily, air flows in the whole pigsties, the infection probability and the prevention difficulty of infectious diseases such as swine fever are increased, and the economic benefit is low.

Meanwhile, the industry encourages to adopt a method of ectopic fermentation of excrement in recent years, a large amount of pig manure generated by most pigsties in the existing pig farm needs to be manually cleaned at regular time, then the pig manure is transported to a fixed place by a vehicle for fermentation, the method needs a large amount of manpower, and the amount of harmful gas released into the pigsties by the excrement is completely dependent on the cleaning times, and the environment in the pigsties is often poor.

Disclosure of Invention

To the problem that exists, the utility model aims at providing a pig house of transverse ventilation, be convenient for excrement and urine are collected and are concentrated fermentation.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a lateral draft pig house, includes the house body and the dirty collecting region of excrement, the dirty collecting region of excrement is located the below ground, the house body includes between corridor and a plurality of pig house list, every including a plurality of pig house units between the pig house list, its characterized in that: a standby door is arranged outside each pigsty single room, every two pigsty single rooms are strictly separated by a solid wall, every two pigsty units are separated by a solid wall and a partition fence, the ground corresponding to the partition fence is provided with a feces leaking floor, a slope is arranged below the feces leaking floor, the bottom of the slope is connected with the feces collecting area, and a movable scraper is obliquely arranged on the slope; and the feces collecting area is also provided with a transverse ventilation purification system.

Further, one side on slope is equipped with the motor, the axial of motor with the slope is parallel, the cover is equipped with two gears on the motor, every it has a chain to correspond the meshing on the gear, every the length of chain is 2 times the length on slope, the scraper blade with chain fixed connection.

Further, two the gear is first gear and second gear respectively, the meshing has first chain on the first gear, the meshing has the second chain on the second gear, the upper end of scraper blade with first chain fixed connection, the lower extreme of scraper blade with second chain fixed connection, the scraper blade is along with first chain and second chain are at slope horizontal reciprocating motion, scrape the excrement and urine of detaining on the slope to the dirty collecting region of excrement.

Furthermore, the dirty collecting region of excrement with the opening part on slope is equipped with the check curtain, the upper end of check curtain with the bottom fixed connection of house body, the lower extreme of check curtain hangs down freely extremely the dirty collecting region of excrement.

Furthermore, a water fountain is arranged at the excrement leaking floor.

Further, the horizontal ventilation clean system is including establishing a plurality of negative-pressure air fans and an intelligent spraying disinfection pipeline on the dirty collecting region of excrement side wall, intelligent spraying disinfection pipeline is used for atomizing and sprays ozone and purifies the air.

Further, intelligence spraying disinfection pipeline is located negative-pressure air fan's top.

Furthermore, vehicle channels for vehicles to come in and go out are arranged on two sides of the feces collection area, and a rain-proof shed is arranged at the top of each vehicle channel.

Further, one side of the house body is equipped with personnel entry and pig entry, personnel entry with be equipped with personnel spray disinfection room between the corridor, be equipped with the pig between pig entry and the corridor and change crowd's disinfection room.

The utility model has the advantages that: compared with the prior art, the utility model has the improvement that,

1. the pigsty adopts the single-room design, each single room is provided with an independent inlet to prevent cross infection, and meanwhile, each single room is also provided with a standby door to be used as a quick transfer channel for pigs when epidemic outbreaks occur, so that the whole corridor is prevented from being polluted;

2. the pigsty adopts the partition fence on the wall surface close to the feces collection area, and adopts the feces leaking floor on the ground, thereby being beneficial to feces discharge;

3. the pigsty body of the utility model is communicated with the feces collection area, the connection part adopts the design of a slope, so that the feces can conveniently enter the feces collection area by itself, and the slope is also provided with an inclined scraper which can scrape the retained feces to the feces collection area, thereby having the advantages of lightness and labor saving;

4. the pigsty adopts transverse ventilation, a plurality of negative pressure fans are arranged in each single room on the wall of one side of the excrement collection area, so that the independent ventilation in each single room is realized, and the air quality in the pigsty is guaranteed;

5. the utility model discloses a pig house is provided with intelligent spraying disinfection pipeline above the negative-pressure air fan in the dirty collecting region of excrement, guarantees that the air discharges outside the house after the disinfection.

6. The pigsty is provided with the check curtain at the opening between the feces collection area and the slope, the check curtain is portable and can not block the feces, and gas can be prevented from flowing back into the pigsty;

7. the drinking trough of the utility model is arranged on one side of the excrement leaking floor, which can reduce the sewage quantity generated by drinking water in the pigsty;

drawings

Fig. 1 is a plane layout diagram of the transverse ventilation pigsty of the utility model.

Fig. 2 is a cross-sectional view of the transverse ventilation pigsty of the utility model.

Fig. 3 is a sectional view showing the connection relationship between the slope and the feces collection area of the present invention.

Fig. 4 is a front view of the connection relationship between the slope and the feces collection area of the present invention.

Fig. 5 is a side view of the connection structure of the motor, the gear and the chain of the present invention.

Wherein: 1-house body, 101-corridor, 102-pigsty single room, 1021-pigsty unit, 103-solid wall, 104-single room door, 105-spare door, 106-barrier, 107-dung-leaking floor, 108-slope, 1081-first chain, 1082-second chain, 1083-motor, 1084-first gear, 1085-second gear, 109-scraper, 110-water fountain, 111-personnel entrance, 112-pig entrance, 113-personnel spray disinfection room, 114-duty room, 115-tool room, 116-pig turning group disinfection room, 2-dung collection area, 21-dung collection area wall, 22-dung collection area, 23-vehicle channel, 3-rain-proof shed, 4-curtain, 5-negative pressure fan, 6-intelligent spray disinfection pipeline.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.

Referring to the attached drawings 1-5, the transverse ventilation pigsty comprises a pigsty body 1 and a feces collection area 2, wherein the pigsty body 1 is positioned above the ground, and the ground of the pigsty body 1 is higher than the ground to prevent rainwater from entering; the manure collecting area 2 is positioned at one side of the house body 1, the manure collecting area 2 is positioned about 1 m below the ground, a manure collecting area wall 21 is arranged on the ground at one side of the manure collecting area 2, which is far away from the house body 1, the height of the manure collecting area wall 21 is lower than that of the house body 1, an inclined manure collecting area roof 22 is arranged between the house body 1 and the manure collecting area wall 21, and the house body 1, the manure collecting area wall 21 and the manure collecting area roof 22 form a closed space; a window is arranged on the wall body of the house body 1 close to one side of the feces collection area 2, a glass daylighting panel is arranged on the window, and the window is arranged above the roof 22 of the feces collection area; and vehicle channels 23 are arranged on two sides of the feces collection area 2 to enable vehicles to enter and exit, a rain-proof shed 3 is arranged above the vehicle channels 23, and the rain-proof shed 3 is used for preventing rainwater from entering the feces collection area 2.

Further, house body 1 includes 102 between corridor 101 and five pig house lists, corridor 101 is located house body 1 and keeps away from one side of excrement collection area 2, corridor 101 is located one side of 102 between the pig house lists, just corridor 101 communicates between five pig house lists, per two with strict separation of entity wall 103 between the pig house list 102, every pig house list 101 all is equipped with single room door 104, every single room door 104 is provided with reserve door 105 outward, reserve door 105 is established on house body 1, every single room door 104 and corresponding reserve door 105 are located the both sides in corridor respectively, and the pig advances from single room door 104 under the normal condition, and reserve door 105 is as the quick transfer passageway of pig when epidemic situation or proruption situation, avoids polluting whole corridor 101.

Preferably, each single room door 104 is 1.5 meters wide, the corridor 101 is 2 meters wide, and people can block the corridor by standing beside the single room door 104, so that pigs can enter each piggery single room 102 in order, and the pigs are prevented from mixing.

Furthermore, each pigsty single room 102 is divided into four pigsty units 1021, every two pigsty units 1021 are separated by a solid wall 103 and a partition 106, the solid wall 103 is arranged at one side close to the corridor 101, the partition 106 is arranged at one side close to the excrement collecting area 2, an excrement leakage floor 107 is arranged on the ground corresponding to the partition 106, excrement can directly fall to the position below the excrement leakage floor 107 through the excrement leakage floor 107, and the partition 106 can attract pigs to move in the area of the excrement leakage floor 107, so that excrement discharge is facilitated; a water fountain 110 is arranged on one side of the excrement leaking floor 107, so that the sewage amount generated by drinking water in the house body 1 can be reduced.

Further, leak excrement floor 107 below is equipped with slope 108, the bottom of slope 108 with linking to each other of the dirty collecting region 2 of excrement, excrement and urine accessible slope 108 enters into the dirty collecting region 2 of excrement by oneself, the dirty collecting region 2 of excrement and urine with the opening part of slope 108 is equipped with the check curtain 4 of plastics, the upper end of check curtain 4 bonds in the bottom of house body 1, the lower extreme of check curtain 4 hangs down freely, with the upper portion contact of the dirty collecting region 2 of excrement and urine, excrement and urine pushes away the lower extreme of check curtain 4 under the effect of gravity, and excrement and urine falls into the dirty collecting region 2 of excrement and urine, can not block and stay excrement and urine, when not having excrement and urine whereabouts, the lower extreme of check curtain 4 contacts with the top of the dirty collecting region 2 of excrement and urine, separates slope 108 region and the dirty collecting region 2 region regionally, prevents that the gas of.

Further, a motor 1083 is disposed on one side of the slope 108, the motor 1083 is a reciprocating motor, a rotating shaft of the motor 1083 is parallel to the slope 108, two identical gears are sleeved on the rotating shaft of the motor 1083 and are respectively a first gear 1084 and a second gear 1085, a first chain 1081 is engaged with the first gear 1084, a second chain 1082 is engaged with the second gear 1085, lengths of the first chain 1081 and the second chain 1082 are 2 times of the length of the slope 108, the slope 108 is in a tightened state, the first chain 1081 and the second chain 1082 are respectively located at a top end and a bottom end of the slope 108, gears corresponding to the first chain 1081 and the second chain 1082 are also disposed on the other side of the slope 108, an upper portion and a lower portion of the scraper 109 are respectively welded to the first chain 1081 and the second chain 1082, the scraper 109 is obliquely intersected with the first chain 1081 and the second chain 1082, when in practical use, when excrement is retained on the slope 108, the motor 1083 is started, the rotating shaft of the motor 1083 drives the first gear 1084 and the second gear 1085 to rotate simultaneously, the first chain 1081 and the second chain 1082 do transverse reciprocating motion on the slope 108, the scraper 109 is driven to do transverse reciprocating motion on the slope 108, and the scraper 109 scrapes the retained excrement on the slope 108 to the excrement collection area 2.

Furthermore, the whole pigsty is arranged in a transverse ventilation mode, a plurality of negative pressure fans 5 are arranged on the wall body 21 of the excrement and sewage collecting area, two negative pressure fans 5 are correspondingly arranged in each pigsty single room 102, air flow in each pigsty single room 102 is guided by the negative pressure fans 5 to be discharged out of the pigsty single room 102 from the excrement leaking floor 107 under the action of the negative pressure fans 5, each pigsty single room 102 is completely separated by a solid wall 103, and the pigsty body 1 and the excrement and sewage collecting area 2 are also separated by a baffle curtain 4, so that the air cannot circulate in different pigsty single rooms 102; the gas reaching the manure collecting area 2 can not be poured into the pigsty single room 102 under the action of the baffle curtain 4, so that the independent ventilation of the pigsty single room 102 is realized.

Furthermore, the packing materials are placed in the excrement collecting area 2 to absorb excrement and sewage, the excrement and the sewage are periodically replaced after being saturated, and the excrement and the packing materials are mixed to perform primary fermentation during absorption, so that the excrement collecting area 2 can also be called as a primary fermentation area.

Furthermore, an intelligent spraying disinfection pipeline 6 is arranged above the negative pressure fan 5 on the excrement collecting area wall 21, an ozone generator (not shown in the figure) is connected to the intelligent spraying disinfection pipeline 6, ozone gas emitted by the ozone generator is atomized through the intelligent spraying disinfection pipeline 6 and then sprayed into the air, and the air is discharged out of the house after being disinfected.

Furthermore, a personnel inlet 111 and a pig inlet 112 are arranged on one side of the house 1, the personnel inlet 111 is connected with a personnel spray disinfection room 113, a duty room 114 and a tool room 115, personnel enter the house 1 through the personnel inlet 111 and must firstly pass through the personnel spray disinfection room 113, the personnel can enter the duty room 114 or the tool room 115 after disinfection, and then enter the house through the corridor 101, and the multilayer door can effectively prevent polluted air from entering the space in the house; the pig entrance 112 is connected with the pig transferring and shoal disinfecting room 116, and pigs entering the piggery single room 102 from the pig entrance 112 must first pass through the pig transferring and shoal disinfecting room 116 to be thoroughly disinfected as a whole and then enter the piggery single room 102.

The utility model discloses when the in-service use, personnel enter corridor 101 through personnel's entry 111, the pig changes crowd's disinfection room 116 from pig entry 112 through the pig and gets into corridor 101, then pass through single room door 104 and orderly get into the single room 102 of pig house, get into pig house unit 1021 respectively again, baffle 106 attracts the pig in the regional activity of excrement-leaking floor 107 and uses drinking bowl 110 to drink water, be favorable to arranging excrement at excrement-leaking floor 107, excrement and urine falls to slope 108 through excrement-leaking floor 107, push away curtain 4 from the exit of slope 108, excrement and urine slides to excrement and urine collection region 2, negative-pressure air fan 5 and intelligent spraying disinfection pipeline 6 ventilate and air purification, make the gas purify the back and discharge outside the house again; when the accumulated excrement is on the slope 108, the motor 1083 is started, the rotating shaft of the motor 1083 drives the first gear 1084 and the second gear 1085 to rotate simultaneously, the first chain 1081 and the second chain 1082 drive the scraper 109 to move left and right on the slope 108, and the scraper 109 scrapes the accumulated excrement on the slope 108 to the excrement collection area 2; if epidemic or emergency occurs, the standby door 105 is opened, and the pigs directly transfer the house body 1 through the standby door 105 after coming out of the unit door 104, so that the whole corridor 101 and the house body 1 are prevented from being polluted.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A lateral draft pig house, includes house body (1) and the dirty collecting region of excrement (2), the dirty collecting region of excrement (2) are located the below ground, the house body (1) includes between corridor (101) and a plurality of pig house list (102), every between the pig house list (102) include a plurality of pig house units (1021), its characterized in that: a standby door (105) is arranged outside each piggery single room (102), every two piggery single rooms (102) are strictly separated by a solid wall (103), every two piggery units (1021) are separated by the solid wall (103) and a partition (106), a dung leaking floor (107) is arranged on the ground corresponding to the partition (106), a slope (108) is arranged below the dung leaking floor (107), the bottom of the slope (108) is connected with the dung collecting area (2) in an inclined mode, and a movable scraper blade (109) is arranged on the slope (108); the manure collecting area (2) is also provided with a transverse ventilation purification system.

2. A horizontally ventilated pig house according to claim 1, wherein: one side of slope (108) is equipped with motor (1083), the axial of motor (1083) with slope (108) are parallel, the cover is equipped with two gears on motor (1083), every it has a chain to correspond the meshing on the gear, every the length of chain is 2 times of the length of slope (108), scraper blade (109) with chain fixed connection.

3. A horizontally ventilated pig house according to claim 2, wherein: the two gears are respectively a first gear (1084) and a second gear (1085), a first chain (1081) is meshed on the first gear (1084), a second chain (1082) is meshed on the second gear (1085), the upper end of the scraper (109) is fixedly connected with the first chain (1081), the lower end of the scraper (109) is fixedly connected with the second chain (1082), and the scraper (109) moves back and forth along with the first chain (1081) and the second chain (1082) on the slope (108) in the transverse direction to scrape the excrement retained on the slope (108) to the excrement collection area (2).

4. A horizontally ventilated pig house according to claim 1, wherein: excrement collection area (2) with the opening part of slope (108) is equipped with check curtain (4), the upper end of check curtain (4) with the bottom fixed connection of house body (1), the lower extreme of check curtain (4) is free flagging extremely excrement collection area (2).

5. A horizontally ventilated pig house according to claim 1, wherein: a water fountain (110) is arranged on the excrement leaking floor (107).

6. A horizontally ventilated pig house according to claim 1, wherein: horizontal ventilation clean system is including establishing a plurality of negative-pressure air blower (5) and an intelligent spraying disinfection pipeline (6) on the dirty collecting region of excrement (2) side wall, intelligent spraying disinfection pipeline (6) are used for the atomizing to spray ozone and purify the air.

7. A laterally ventilated pig house according to claim 6, wherein: the intelligent spraying disinfection pipeline (6) is positioned above the negative pressure fan (5).

8. A horizontally ventilated pig house according to claim 1, wherein: and vehicle channels (23) for vehicles to come in and go out are arranged on two sides of the excrement collecting region (2), and a rainproof shed (3) is arranged at the top of each vehicle channel (23).

9. A horizontally ventilated pig house according to claim 1, wherein: one side of house body (1) is equipped with personnel entry (111) and pig entry (112), personnel entry (111) with be equipped with personnel spray disinfection room (113) between corridor (101), be equipped with the pig between pig entry (112) and corridor (101) and change crowd disinfection room (116).