TWI727602B - Dirt channels on the bed surface of the pig house - Google Patents

Abstract

The present invention relates to a dirt channel on the bed surface of a pig house, which means that a dirt channel is provided at the lower part of the pig house bed surface formed by a multi-curved surface or a multi-arch surface or a multi-inclined surface, and a V-shaped bottom end of the dirt channel Ditch, the upper end of the side wall of the V-shaped ditch is provided with a standing accumulation wall, the upper end of the accumulation wall is connected to the low point of the pig house bed; according to this, the pig excrement mixed with pig urine and manure will be relaxed It flows down through the curved or arched or inclined pig house bed surface, and adheres to the accumulation wall of the dirt channel one by one, so that the water contained in the pig excrement is absorbed one by one to reduce the outflow, and the adherence The pig excrement is organic material that is easy to dry and bulky, and the accumulation wall is in a standing form, then the pig excrement layer with a certain thickness will automatically loosen and collapse and be collected through the sewage ditch , To achieve the effect and purpose of effectively reducing the generation and discharge of sewage.

Description

Dirt channels on the bed surface of the pig house

The present invention relates to a dirt channel on the bed surface of a pig house, in particular to a dirt channel on the bed surface of a pig house that is simple in installation, can reduce the generation and discharge of sewage in the pig house, and has environmental protection and energy saving effects.

In general, most pig houses are equipped with a flat bed surface, with a feed trough and a drinking fountain in front of the pig house bed, and a manure collection area behind the pig house bed. The outside of the area is connected with a concave sewage ditch, which is connected to the sewage collection tank; when used, the predetermined number of pigs are gathered together in the same pig house to facilitate feeding and cleaning And management effects.

That is, as shown in the first figure, the conventional pig house 1 is generally set in a long shape, and a plurality of adjacent pig pens 11 are separated by a predetermined space on one or two sides of the aisle 10. The pig house bed surface 111 of 11 is roughly horizontal. At most, the rear of the pig house bed surface 111 is slightly inclined backward, and the rear of the pig house bed surface 111 is set as a dirt collection area. In the dirt collection area and There is a sewage outlet 113 at the junction of the wall 112 (fence), a feed trough 12 and a drinking fountain 13 are set in front of each pigpen 11, and the sewage collection area and the sewage behind the pig house bed 111 The waste discharge port 113 is separated. In addition, a concave waste trench 114 is provided outside the waste discharge port 113, and the waste trench 114 is connected to a waste collection tank (not shown). When used, the predetermined number of pigs gathered together in the pigpen 11 are fed and drank water respectively in front of the pigpen 11, and most of the feces and urine are collected and collected behind the pigpen bed 111. In order to facilitate the flushing and discharge from the sewage outlet 113 to the sewage ditch 114 and the sewage collection tank.

It is undeniable that the above-mentioned pig house can indeed achieve the purpose of raising pigs in large quantities, and it is the most commonly used pig house form at present, but in actual use, the industry also found that there are still the following shortcomings; namely,

1. Since the bed surface of the pig house is horizontal, when the pigs gathered together can only grow up, urinate and drink water at any time, the adulterated and urinary excrement and the water dripping from the drinking fountain will not be smooth. , Quickly discharged from the sewage outlet, and will accumulate on the bed surface of the pig house. With the activities of the pigs, the bed surface of the pig house is not only difficult to dry, but also easy to form a wet state mixed with feces and urine. It is known that the adulterated wet feces and urine are easy to ferment in a short period of time, which can cause annoying stench and cause hygiene and disease problems.

2. As pigs can easily spray out the feed in the feed trough when they eat, and the bed surface of the pig house is often wet and dirty, the feed sprayed on the bed surface of the pig house will be completely wasted. There is an uneconomic phenomenon that causes major waste.

3. In order to alleviate the problem of large amounts of wet manure and urine gathering on the bed surface of the pig house in the previous paragraph, the industry uses high-pressure spray washing to clean the bed surface of the pig house. However, spray washing will not only directly increase manpower, material resources, and machinery. And work load, there is a risk of wasting a lot of water resources, increasing waste water, and increasing the load of the sewage collection tank.

4. As mentioned in the preceding paragraph, because the waste water and sewage from the high-pressure spraying pig house bed will flow into the sewage treatment tank in large quantities and quickly through the sewage channel, in addition to the waste of a large amount of water resources, In particular, the large amount of waste water, sewage and dirt will increase the load of the dirt treatment tank, and cause the subsequent treatment of the dirt (including procedures such as filtration and drying) to be more troublesome and difficult.

5. As mentioned above, the waste water generated by cleaning the pig house every day will cause dirt The collection tank has a heavy load, and will increase wastewater treatment equipment, places and machinery accordingly, which will cause economic burden. For this reason, some businesses secretly discharge sewage and wastewater to rivers and reservoirs, resulting in better water quality and maintenance. Destroy the environment and ecology.

The main purpose of the present invention is to provide a sewage channel on the bed surface of a pig house, which can improve the above-mentioned deficiency, and greatly reduce the sewage and waste water flowing into the sewage collection tank of the pig house, so that the subsequent treatment of the sewage is improved. It is simple, fast, economical and environmentally friendly.

In order to achieve the above purpose, the present invention is provided with a dirt channel at the lower part of the pig house bed formed by multi-curved surfaces or multi-arch surfaces or multi-inclined surfaces. The lower end of the sewage channel is provided with a V-shaped ditch, and the upper end of the side wall of the V-shaped ditch There is a standing accumulation wall, the upper end of the accumulation wall is connected to the low point of the pig house bed; according to this, the pig excrement mixed with pig urine and manure will gently pass through the arc or arch or The sloped pig house bed surface flows down and adheres to the accumulation wall of the dirt channel one by one, so that the water contained in the pig excrement is absorbed one by one to reduce outflow, and the attached pig excrement is easy to dry And the easy-buffing organic material, and the accumulation wall is in a standing form, the pig excrement layer that has accumulated a certain thickness will automatically loosen and collapse and be collected through the sewage ditch, so as to effectively reduce the production and discharge of sewage. The effect and purpose.

In order to enable your reviewer to have a further understanding and recognition of the purpose, features and effects of the present invention, the following detailed descriptions are provided in conjunction with the drawings and examples:

1: Pig house

10: Walkway

11: Pigpen

111: Pig house bed surface

112: Wall

113: Dirt discharge outlet

114: Dirt Ditch

115: Dirt Channel

116: V-shaped ditch

117: Accumulation Wall

118: Total sewage channel

12: Feed trough

13: Drinking fountain

14: Grid

141: Hole

15: flush pipe

The first picture is a three-dimensional schematic diagram of the conventional pig house.

The second figure is a schematic top view of an embodiment of the pig house of the present invention.

The third figure is a schematic front view of an embodiment of the pig house of the present invention.

The fourth figure is a schematic side view of an embodiment of the pig house of the present invention.

The fifth figure is a cross-sectional view of an enlarged embodiment of the dirt channel of the present invention.

Please refer to the second, third, and fourth figures, the dirt channel of the pig house bed of the present invention is mainly to provide the pig pen 11 of the pig house 1 with a multi-curved surface or a multi-arch surface or a multi-inclined pig house bed surface 111. A dirt channel 115 is provided at the lower part of the multi-arc or multi-arch or multi-slope pig house bed surface 111. The lower end of the dirt channel 115 is provided with a V-shaped ditch 116. The side wall of the V-shaped ditch 116 The upper end is provided with a standing accumulation wall 117, and the upper end of the accumulation wall 117 is connected to the low point of the pig house bed 111;

As mentioned above, a feed trough 12 is provided in front of the pig pen 11, and the feed trough 12 is arranged at a high place on the bed surface 111 of the pig pen.

As mentioned above, a drinking fountain 13 is provided at the upper front end of the pig pen 11, and the drinking fountain 13 corresponds to the pig house bed 111 downwardly.

As mentioned above, the sewage channel 115 is set up in an oblique shape with high front and low back. The rear end of the sewage channel 115 is connected with a sewage main channel 118, and the sewage main channel 118 is connected to the sewage collection tank. (Picture not shown).

Above, a grid 14 is laid on the upper end of the sewage channel 115 and the sewage main channel 118. The grid 14 is connected to the low point of the pig house bed 111. The peripheral surface of the grid 14 is provided with many through Holes 141, the penetrating holes 141 can allow pig excretion waste to fall down into the waste channel 115 and the waste main channel 118.

As mentioned above, a flushing pipe 15 is provided at the front end of the sewage channel 115. One end of the flushing pipe 15 corresponds to the V-shaped ditch 116 of the sewage channel 115, and the other end of the flushing pipe 15 is connected to the sewage collection tank. A pump (not shown) can be used to pump waste water from the sewage collection tank to flush the sewage channel 115.

That is, using the present invention constituted above, please cooperate with the fifth figure, because the pig house bed surface 111 is multi-curved or multi-arched or multi-inclined, and the lower point of the pig house bed surface 111 is provided If there is a grid plate 14, according to the habits of pigs, the multi-curved or multi-arched or multi-slope pig house bed surface 111 will inevitably lead the pigs to involuntarily defecate their buttocks towards the lower part. According to this, the Most of the excrement A of the pig will gently roll down and slide down to the grid 14 through the multi-curved or multi-arched or multi-inclined surface of the pig bed surface 111;

Then, since the grid plate 14 is provided with numerous through holes 141, and the pig excrement A that falls or slips onto the grid plate 14 is easily trampled and rubbed by the gathered pigs, the position in the grid is The pig excrement A on the board 14 will drop down to the dirt channel 115 through the through holes 141 one by one;

Then, because the side of the sewage channel 115 is provided with a standing accumulation wall 117 connected to the low point of the pig house bed 111, and the wet pig excrement A passes through the multi-curved surface or multi-arch surface or more After the sloping pig house bed surface 111 is gently dropped onto the grid plate 14, it will pass through the through holes 141 of the grid plate 14 to hinder its retention, and form a small form that slides down gently, so that the wet pigs should move gently. Only excrement A will slide down one by one along the standing accumulation wall 117, so that most of the pig excrement A will adhere and accumulate on the accumulation wall 117 one by one, instead of falling directly to the lower V In the case of the shape ditch 116, as the pig excrement A continues to adhere and accumulate intermittently, the accumulation wall 117 will automatically accumulate into a pig excrement layer A'of a certain thickness;

Then, since the accumulation wall 117 to which the pig excrement A is provided is in a standing form, the pig excrement layer A'accumulated on the accumulation wall 117 is also an organic material, and the organic excrement is dried Sometimes it has the characteristics of easy expansion and looseness. After the pig excrement layer A'accumulates to a certain thickness, the self-standing accumulation wall 117 will inevitably collapse and fall due to the weight and looseness. To the V-shaped trench 116 below;

Then, because the sewage channel 115 is designed with an oblique design with high front and low back, and a flushing pipe 15 corresponding to the V-shaped ditch 116 is provided at the front end of the sewage channel 115, the aforementioned pig excrement After layer A'falls loosely into the V-shaped ditch 116, the operator can pump waste water from the sewage collection tank through the pump, and quickly flush the pig excrement A in the V-shaped ditch 116 through the flushing pipe 15. Move to the dirt collection tank to achieve the purpose of flushing the dirt channel 115.

As mentioned above, due to the multi-curved or multi-arched or multi-inclined pig house bed surface 111, most of the pig excrement A will automatically roll down to the grid plate 14, and the pig located on the grid plate 14 Only excrement A will slide down due to the trampling and friction of the gathered pigs, and will adhere to the accumulation wall 117 on the two sides of the sewage channel 115 one by one, and the pigs remaining on the bed surface 111 of the pig house will be excreted. In relatively rare cases, the pig excrement A on the bed surface 111 of the pig house will not only dry quickly and be powdery, through the constant friction and body temperature of the gathered pigs lying, lying, walking, etc. Slipping into the dirt channel 115, especially, the pigs gathered will be dry and not wet at any time because the bed surface 111 of the pig house 111 can also keep the body clean and free from filth. According to this, the pig breeder can also take care of it. Reduce the use of water to spray pig houses and pig bodies, and achieve the effect of immediately reducing water waste.

As mentioned above, the multi-curved or multi-arched or multi-slope pig house bed surface 111 can directly reduce the waste of water resources and cause the pig house bed surface 111 and the pig body to have a better cleaning effect without being wet at any time. The general pig house can also achieve a significant improvement effect due to the damp excrement and the stench derived from fermentation. In particular, there are standing accumulation walls 117 on both sides of the dirt channel 115, and the accumulation walls 117 are attached to and accumulate. There is a certain thickness of pig excrement layer A', then the pig urine from the pig house bed 111 and the pig urine that flows down slowly, or the water that washes the pig house bed 111 locally, will be affected by the pig excrement layer. A'absorb one by one to reduce the flow into the sewage collection tank, so that the amount of waste water in the sewage collection tank is straightforward According to this, the load of the sewage collection tank can be reduced, the sewage treatment equipment is reduced, and the subsequent treatment of the contaminants is simpler, faster and more economical. Of course, the inflow contaminants are collected and collected. The amount of sewage in the pond is greatly reduced, and the industry does not need to sneak the wastewater into rivers, reservoirs or ditches, and it has the effect of substantially complying with environmental protection.

As mentioned above, because the drinking fountain 13 is installed at the upper front end of the pig pen 11 and facing downwards corresponding to the pig house bed surface 111, and the pig house bed surface 111 is in the shape of a multi-curved surface or a multi-arch surface or a multi-inclined surface, resulting in The remaining water exposed by the pigs’ drinking water will automatically flow to the dirt channel 115, and the pig house bed 111 will not only not have water accumulation, but also can maintain the dry effect at any time. In particular, the pig house bed 111 will flow down to the dirt channel 115. The water in the accumulation wall 117 on the two sides of the sewage channel 115 can also be directly absorbed by the pig excrement layer A'on the accumulation wall 117, so as to reduce the effect of flowing into the sewage collection tank.

As mentioned above, because the pig house bed surface 111 is multi-curved or multi-arched or multi-slope, no water accumulation will occur, and the feed trough 11 is placed on the high place of the pig house bed surface 111, causing the surrounding bed When the noodles are dry at any time, the feed system that the pigs eat and spray out of the bed surface will be dry and not humid. Naturally, the pigs will eat them cleanly one by one when they are moving, so that no feed is wasted. The economic effect.

As mentioned above, because the lower end of the sewage channel 115 is provided with a V-shaped trench 116, and the sewage channel 115 is designed with a high front and low oblique shape, and the flushing pipe 15 provided at the front end of the sewage channel 115 is also Corresponding to the V-shaped ditch 116, when the pig excrement layer A'on the accumulation wall 117 on the two sides of the sewage channel 115 loosely collapses to the V-shaped ditch 116, the pump is pumped to the flushing pipe 15 When the waste water rushes to the V-shaped ditch 116, it can impact the pig excrement layer A'in the V-shaped ditch 116 with a concentrated force to achieve a rapid and reliable cleaning effect.

As mentioned above, because the pig excrement layer A’ of the clean dirt channel 115 is used The water is the waste water from the sewage collection tank, rather than using clean water for cleaning. The management of the pig house can also achieve the economical and energy-saving effect of reducing water waste. Of course, because the dirt channel 115 is designed to be inclined, the dirt channel 115 cleaned by wastewater will also dry quickly, which can improve the environmental sanitation of the pig house and reduce the effect of germ propagation.

That is to say, using the present invention, the pig house bed surface 111 with multi-curved surface or multi-arch surface or multi-slope surface and pig excrement A slowly flowing to the sewage channel 115 will adhere to the standing accumulation wall 117 one by one, According to this, a certain thickness of pig excrement layer A'is formed, and the water contained in the pig excrement A will be effectively absorbed by the pig excrement layer A'one by one, so as to substantially reduce the entry of the waste collection. According to this, the waste water volume of the sewage collection tank is greatly reduced, which can not only reduce the load of the sewage collection tank, reduce the sewage treatment equipment, and make the subsequent treatment of contaminants easier and faster Moreover, it is economical. In particular, it can eliminate the phenomenon of pigsty discharging waste water into rivers, reservoirs or ditches, so as to prevent pollution and comply with environmental protection effects. Of course, the bed surface 111 of the pig house does not accumulate water, and even keeps it dry at any time, can also achieve the effect of improving the environmental sanitation of the pig house and reducing the propagation of germs. In addition, the waste water from the sewage collection tank can timely flush and clean the collapsed and loose pig excrement layer A'in the sewage channel 115. For the management of the pig house, it can save water resources and energy saving. effect.

In other words, using the present invention will have at least the following advantages:

1. The setting is simple and economical.

2. It can effectively reduce the waste water of the pig house, reduce the load of the sewage collection tank, reduce the sewage treatment equipment, and make the subsequent treatment of the sewage easier, faster and more economical, and can eliminate the pig house waste water stealing Draining to rivers, reservoirs or ditches has the effect of preventing pollution and complying with environmental protection.

3. The bed surface of the pig house can be kept dry and water-free, which can improve the environmental sanitation of the pig house. Health and reduce the effect of germ reproduction.

4. It can make the pig house management have the economical and energy-saving effect of saving water resources.

In summary, the dirt channel on the bed surface of the pig house of the present invention can indeed achieve the purpose and effect of the invention, and is indeed of value for industrial use.

However, the above descriptions are only the preferred embodiments of the present invention, and all functional changes and modifications made in accordance with the creative spirit of this invention should still be included in the scope of the patent application of the present invention.

1‧‧‧Pig House

11‧‧‧Pigpen

111‧‧‧Pig barn bed surface

115‧‧‧Dirt channel

116‧‧‧V-shaped collecting ditch

117‧‧‧Accumulation Wall

12‧‧‧Feed trough

13‧‧‧Water fountain

14‧‧‧Grid

15‧‧‧Flush pipe

Claims (5)

A dirt channel on the bed surface of a pig house refers to a dirt channel provided at the lower part of the bed surface of a pig house with multiple arcs or multiple arches or multiple slopes. The lower end of the dirt channel is provided with a V-shaped ditch. The feature is that the upper end of the side wall of the V-shaped ditch at the lower end of the dirt channel is provided with a standing accumulation wall, and the upper end of the accumulation wall is connected to the low point of the pig house bed. For example, the dirt channel on the bed surface of the pig house described in item 1 of the scope of patent application, wherein the dirt channel is set to be inclined with a high front and a low back, and a total dirt channel is connected at the rear end of the dirt channel , The main sewage channel is connected to the sewage collection tank. For example, the dirt channel on the bed surface of the pig house described in item 1 of the scope of patent application, wherein a grid is laid on the upper end of the dirt channel, and the grid plate is connected to the low point of the bed surface of the pig house. The surrounding fabric is provided with many through holes. For example, the dirt channel on the bed surface of the pig house described in the first item of the scope of patent application, wherein the front end of the dirt channel is provided with a flushing pipe, and one end of the flushing pipe corresponds to the V-shaped ditch of the dirt channel. The flushing pipe The other end is connected to the dirt collection tank. For example, the dirt channel on the bed surface of the pig house described in item 2 of the scope of patent application, wherein the upper end of the sewage main channel is laid with a grid plate connected to the low point of the pig house bed surface. The peripheral fabric is provided with many through holes.

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