CN217905662U - Manure plug for building breeding house and building breeding house - Google Patents

Abstract

The utility model discloses a house is bred to excrement stopper and building for house is bred to building, the excrement stopper includes: the dung plug base is used for being connected with a dung discharge port in the building breeding house; the oblique tee bend structure, it includes that the person in charge of vertical setting and slant are connected in the branch pipe on being responsible for, be responsible for the first end with the dung plug base is connected, the entry downward sloping setting of branch pipe for rise to when setting for the height at the liquid dung and be responsible for the follow through the branch pipe the defecation mouth is discharged. Through the utility model provides a problem that the house needs artifical the pulling out of gravity excrement stopper in order to carry out the mode existence of defecation has been solved to the scheme in present building breed to the inefficiency, need frequently brush the circle.

Description

Manure plug for building breeding house and building breeding house

Technical Field

The utility model relates to a scale breed technical field. More specifically, the utility model relates to a house is bred to excrement stopper and building that is used for building to breed house.

Background

At present, most of domestic large-scale building breeding houses adopt a water-soaking manure process to discharge sewage, and a manure plug needs to be pulled out to brush rings after a batch of pigs are bred. The cleaning mode not only wastes time and labor, but also wastes water resources. And when the feces plug is pulled out of the high-rise culture unit and sewage is discharged, the feces plug in the bottom culture unit is easily jacked up by huge water pressure, and then the feces channeling phenomenon is caused, so that the production cost, the production time and the efficiency of culture enterprises are greatly influenced.

The manure plug of the existing building breeding house mainly adopts a gravity manure plug, and the manure discharge port is plugged by the gravity of the gravity manure plug, so that the purpose of preventing the leakage of the liquid manure is achieved. However, in this way, the piggery needs to be brushed again after each batch of pigs is raised. However, the lower part of the dung leaking plate is difficult to brush, so that the willingness of a worker to brush the ring is low, and the cost of the ring is high. In addition, the period of brushing the ring in the field is longer, and the ring can be brushed and cleaned only in fifteen days, so that the piggery is seriously pressed, and the utilization rate of a breeding house is low. If the mode of concentrated excrement discharging is adopted, the field area is easy to cause conflict in sewage discharging, and when a pipeline is blocked, the liquid dung is also likely to overflow the bottom window of the unit, so that the environmental protection risk is caused.

In view of the above, it is urgently needed to provide an improved sewage discharge mode for a building breeding house, so as to solve the problems of low efficiency and frequent ring brushing needed in the current mode that the gravity dung plug needs to be manually pulled out for dung discharge in the building breeding house.

Disclosure of Invention

In order to solve one or more technical problem as mentioned above at least, the utility model discloses utilize oblique tee bend structure to form the linker structure in a plurality of aspects to can effectively guarantee the stability of excrement water height under the board at the in-process of overflow formula defecation, maintain the invariant of the interior excrement water yield of breed unit, thereby effectively promoted the stability of defecation efficiency and field area operation.

In a first aspect, the utility model provides a stool stopper for house is bred to building, include: the dung plug base is used for being connected with a dung discharge port in the building breeding house; the oblique tee bend structure, it includes that the person in charge of vertical setting and slant are connected in the branch pipe on being responsible for, be responsible for the first end with the dung plug base is connected, the entry downward sloping setting of branch pipe for rise to when setting for the height at the liquid dung and be responsible for the follow through the branch pipe the defecation mouth is discharged.

In one embodiment, the second end of the main pipe is provided with a plug for sealing the other end of the main pipe.

In one embodiment, the second end of the main pipe is further provided with a handle for pulling up or installing the fecal plug at the fecal discharge port.

In one embodiment, the fecal plug base comprises a base and a drain pipe, the base is used for being connected with the fecal discharge port, the drain pipe penetrates through the base, and the main pipe is connected with the drain pipe and used for discharging overflowed liquid dung through the drain pipe.

In one embodiment, the base is also filled with concrete for increasing the weight of the fecal plug.

In one embodiment, a cushion pad is further fixed below the base and used for increasing the sealing performance of the connection between the fecal plug base and the fecal discharge port.

In one embodiment, the inclined tee joint structure adopts a square pipe structure, the sewage discharge pipe adopts a circular pipe structure, and the main pipe is connected with the sewage discharge pipe through a square-round joint.

In one embodiment, the branch pipe is further connected with an inclined pipe for increasing the length of the branch pipe so as to ensure that the liquid dung smoothly overflows.

In a second aspect, the utility model provides a house is bred to building, include: a liquid dung collecting tank which is positioned below the dung leaking plate and is provided with a dung discharging port; as described above and in the following embodiments, the fecal plug is installed at the fecal outlet for discharging fecal water by means of overflow.

In an embodiment, house is bred to building still includes first excrement pipe way and second excrement pipe way of arranging, first excrement pipe way passes through the excrement stopper of excrement discharge mouth department with liquid dung collecting pit intercommunication, first excrement pipe way with second excrement pipe way intercommunication is arranged to the second, in order to pass through liquid dung that the excrement stopper spilled over is through first excrement pipe way and second excrement pipe way discharge.

Through the slope setting between the person in charge and the branch pipe among the oblique tee bend structure as above provides, form the open structure for the liquid dung is higher than and sets for the discharge that can stabilize and last when high, the utility model discloses a scheme has effectively guaranteed the stability of the liquid level height of the liquid dung under the board, has guaranteed the invariant of liquid level in the unit of breeding, reduces the pressure of excrement stopper in breeding the unit to the lower floor. And through the setting of above-mentioned excrement stopper structure, can effectively reduce the number of times of brushing the circle, reduce the plant and press the fence condition to effectively promote the breed efficiency in the field, promote operating stability. Further, in some embodiments, adopt the structure setting of square tubular construction and blow off pipe adoption pipe through oblique tee bend structure, can effectively avoid the pipe blockage to promote the stability of the defecation process in the breed unit.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present invention will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. In the accompanying drawings, several embodiments of the present invention are illustrated by way of example and not by way of limitation, and like reference numerals designate like or corresponding parts, in which:

fig. 1 schematically shows a structural schematic diagram of a dung plug for a building breeding house according to an embodiment of the present invention;

fig. 2 schematically shows a schematic view of a setting structure of a fecal plug under a plate according to an embodiment of the present invention;

fig. 3 schematically shows a schematic view of a structure of a feces discharging pipeline in a building breeding house according to an embodiment of the utility model;

in fig. 1 to 3, 101, a plug; 102. a handle; 103. an inclined tee structure; 104. a square and round joint; 105. a blow-off pipe; 106. concrete; 107. a fecal plug base; 108. a cushion pad; 109. an inclined tube; 201. a first fecal discharge conduit; 202. a second fecal discharge conduit; 301. a first-stage fecal plug; 302. and (5) a second-stage fecal plug.

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 some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and claims of this application, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should be further understood that the term "and/or" as used in the specification and claims of the present invention refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.

As used in this specification and claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings.

Fig. 1 schematically shows a structural schematic diagram of a dung plug for a building breeding house according to an embodiment of the present invention. According to the utility model discloses a context, the utility model provides a excrement stopper structure can be arranged in the defecation ditch of various birds poultry's breed house, for example the building raise pigs house, raise chickens the house, raise cattle shed etc. the utility model discloses in only be used for the building pig house with this excrement stopper for the purpose of example.

The large-scale pigsty is provided with a dung leaking plate, a pig raising area above the dung leaking plate is called as an upper plate, and a dung and urine collecting area below the dung leaking plate is called as a lower plate. The manure channels are arranged below the plates and can be communicated with the manure discharge pipelines arranged on each layer, so that manure liquid in the cultivation units on each layer in the pig house of the building is discharged. The excrement discharging mode mainly adopts a water soaking excrement process, which is an excrement cleaning process that a certain amount of water is injected into an excrement discharging ditch in a livestock and poultry house, excrement, urine, flushing water and feeding management water are discharged into the excrement ditch under a crack floor together, the excrement, the urine, the flushing water and the feeding management water are stored for a certain time, after the excrement ditch is filled, an outlet is opened, and excrement water in the ditch is discharged. The utility model provides a liquid dung that excrement stopper structure mainly used water soaked manure technology was in discharges.

As shown in figure 1, the dung plug for the building breeding house in the utility model can comprise a dung plug base 107 and an inclined tee structure 103. In particular, the manure plug base 107 may be used for connection with a manure discharge opening in a building breeding house. In some embodiments, to enhance the stability of the fecal plug, the weight of the fecal plug may be increased by filling concrete 106 in the fecal plug base 107 to reduce the lifting of the fecal plug by the fecal fluid.

The tee structure 103 may include a main pipe arranged vertically and branch pipes connected obliquely to the main pipe, wherein a first end of the main pipe may be connected with the dung plug base 107. The inlets of the branch pipes are arranged in a downward inclination mode and used for discharging the liquid dung from the liquid dung discharging port through the branch pipes and the main pipe when the liquid dung rises to a set height. In some embodiments, the main pipe and branch pipe in the mitre structure 103 may form a communicator. The branch pipe can be used as an overflow port, and when the height of the liquid dung is higher than a set value, the liquid dung overflows into the main pipe through the branch pipe, so that redundant liquid dung is discharged. In some embodiments, the branch pipe may further include an inclined pipe 109 connected thereto, so as to increase the length of the branch pipe, thereby ensuring the successful overflow of the liquid dung. The inclined tube 109 may be a pipe having a trapezoidal axial cross section, forming an overflow outlet with a set angle. In the shaft section structure of the trapezoid, the long side of the trapezoid can be set to be L2, and the angle between the long side and the oblique side can be a θ angle, for example, 45 °, so that the oblique side of the trapezoid is horizontally disposed and can be immersed in the excrement.

In an application scenario, the inclination angle of the branch pipe on the main pipe may also be a structure with an inclination angle θ, for example, may be 45 °, so as to form a stable overflow structure.

In some embodiments, the second end of the main tube is provided with a plug 101 for sealing the other end of the main tube. Through set up end cap 101 at the second end of being responsible for, this end cap 101 can be opened and use as the access hole on the one hand, and on the other hand, this end cap 101 can also increase the height of excrement stopper for this excrement stopper can prop up hourglass dropping board at the upper end after installing in row excrement mouth, thereby strengthens the stability of excrement stopper installation. Especially when the plug is used for a low-rise breeding unit in a building breeding house, the fixing effect of the fecal plug can be enhanced through the contact between the plug 101 and the fecal leakage plate, so that the fecal plug is effectively prevented from being jacked up by fecal water.

Further, a handle 102 is further arranged at the second end of the main pipe and used for pulling up or installing a dung plug at the dung discharge opening. In an application scenario, when the liquid dung under the plate needs to be drained and cleaned so as to clean the plate, the lifting of the excrement plug can be realized by hooking the lifting handle 102, and the lifting handle 102 can also be used for installation during installation, so that the contact distance between a worker and the excrement plug is reduced, and the adverse effect on the worker is reduced.

In some embodiments, the fecal plug base 107 can include a base and a waste pipe 105. Specifically, the base can be used for connecting the excrement discharging port, thereby realizing the sealing fixation of the excrement plug at the excrement discharging port. The drain 105 may pass through the base and a first end of the drain 105 may be connected to the main pipe and a second end of the drain 105 may be connected to a pipe below the fecal discharge opening so that the overflowing fecal sewage may be discharged through the drain 105. In an application scenario, the length of the sewage draining pipe 105 can be set to be L1, and the overall height of the fecal plug can be adjusted by adjusting the length of L1. For example, the size of the L1 can be set, so that the lower end face of the excrement leakage plate is propped against the plug 101 at the top of the excrement plug, and the fixing effect of the excrement plug can be increased by utilizing the excrement leakage plate. When the pressure of excrement stopper department is great in the low floor's building pig house, can prevent that the excrement stopper from by jack-up through the effect of leaking the dropping board to the condition that the excrement was scurried in the reduction takes place.

In order to increase the stability and sealing effect of the fecal plug and prevent the fecal plug from being jacked up by the fecal sewage, the base can be further filled with concrete for increasing the weight of the fecal plug.

Further, a buffer pad 108 is fixed below the base for increasing the sealing performance of the connection between the dung plug base and the dung discharge port. In some embodiments, the cushion 108 may be an EVA (Ethylene Vinyl Acetate Copolymer) cushion, which may effectively increase the sealing performance of the pipe and prevent dropping and dropping plug from being separated.

In some embodiments, in order to ensure that the fecal sewage under the board can be smoothly discharged and reduce the blockage of the fecal sewage in the pipeline, the inclined tee structure 103 may be a square pipe structure, and the sewage discharge pipe 105 may be a circular pipe structure. The main pipe is connected with the sewage discharge pipe 105 through the square and round joint 104, so that the stability of the process of discharging the liquid dung can be improved.

Through the setting of above-mentioned excrement stopper structure, can realize overflow formula blowdown process when carrying out the blowdown in the building pig house, can not block up the pipeline. And the stable overflow can not form full pipe flow during the high-rise sewage discharge, and huge water pressure can not be brought to jack up the low-rise fecal plug. The excrement discharging mode can be used for realizing that the ring is not brushed under the plate, so that water resources are effectively saved, the labor cost of workers for manually brushing the ring is reduced, the production time in the breeding process is prolonged, the stability of production operation is improved, and a large amount of cost is saved for large-scale breeding enterprises.

In a second aspect of the present invention, the utility model also provides a building breeding house, which can include a liquid dung collecting tank and a dung plug structure. Specifically, the liquid dung collecting pool is positioned below the dung leaking plate and is provided with a dung discharging opening. The excrement plug is arranged at the excrement discharge port and used for discharging liquid dung in an overflow mode. Since the structure of the fecal plug has been described in detail in FIG. 1 above, it will not be described in detail here.

Fig. 2 schematically shows a schematic diagram of a setting structure of the fecal plug under the plate according to an embodiment of the present invention. Fig. 3 schematically shows the schematic view of the excrement discharging pipeline structure in the building breeding house according to the embodiment of the utility model.

As shown in fig. 2, the building breeding house of the present invention can further comprise a first excrement discharging pipeline 201 and a second excrement discharging pipeline 202. Specifically, the first fecal pipe 201 is communicated with the fecal collecting tank through a fecal plug at the fecal outlet. The first fecal pipe 201 is in communication with the second fecal pipe 202 for discharging fecal sewage overflowing the fecal plug through the first fecal pipe 201 and the second fecal pipe 202. In some embodiments, assuming that the building breeding house adopts a five-layer structure, a first-level excrement discharge pipeline (i.e., a first excrement discharge pipeline 201) is arranged for each breeding unit in each layer, and the first excrement discharge pipeline 201 in each layer can discharge overflowed excrement water into a second excrement discharge pipeline 202, so that all the discharged excrement water in the building breeding house is discharged into a filter tank.

In an application scene, when the excrement plug and the excrement discharging pipeline are subjected to model selection, the excrement plug can be made of a PVC material. The PVC material has the characteristics of good processing performance, low manufacturing cost, corrosion resistance, insulation and the like, and can be suitable for the water-soaked manure environment in a culture farm. When assembling the excrement stopper, PVC glue can be paintd at the junction of each pipe fitting, prevents that the pipe fitting from droing. Furthermore, the pipe fitting can be prevented from falling off in a mode of winding the waterproof adhesive tape. When the excrement plug is installed, the lower port of the excrement plug can be directly connected with an excrement discharge port below the excrement leakage plate, so that overflow type sewage discharge is realized. In some embodiments, the tee bend structure in the fecal plug structure can adopt a D-shaped tee bend, the drain pipe can adopt DN160PVC pipe, the branch pipe can adopt DN160PVC pipe, the first fecal discharge pipeline can adopt DN160PVC pipe, and the second fecal discharge pipeline can adopt DN200PVC pipe. The first excrement discharging pipeline and the second excrement discharging pipeline can be connected through a tee joint with a corresponding size.

Because the dung plug is directly inserted at the dung discharge opening, the lower outlet of the main pipe of the inclined tee joint is the outlet of the overflow sewage channel, and the dung plug base is communicated with the corresponding sewage pipeline (such as the first dung discharge pipeline 201). In this way, when the liquid manure in the collecting tank rises to a set liquid level, as shown by the dashed line in fig. 2, the dashed line indicates that the liquid manure overflows, and the level may be set to a level of, for example, 10 centimeters above the floor. The liquid dung can flow into the sewage pipeline through the sewage pipe on the excrement plug to form a small amount of intermittent sewage discharge. Further, the solid line in fig. 2 represents the overflow height in the blister process, typically 8 cm above the floor, which overflow situation would be likely to occur when reached.

The liquid dung overflowing from the plug will flow into the second fecal pipe 202 after passing through the first fecal pipe 201, and the second fecal pipe 202 can be injected into the corresponding second fecal pipe 202. Furthermore, water with a certain flow velocity can be injected into the second excrement discharging pipeline 202 to promote the discharge of excrement water, so that the sewage discharge efficiency in the building breeding house is improved. As shown in fig. 3, the two-layer manure discharging structure in the building breeding house is arranged, wherein the upper part is a breeding unit on the upper layer, the lower part is a breeding unit on the lower layer, a first-stage manure plug 301 is arranged in a collecting pond in the breeding unit on the upper layer, and a second-stage manure plug 302 is arranged in a collecting pond in the breeding unit on the lower layer. The liquid dung in the collecting tanks of the two adjacent layers can overflow to the corresponding first dung discharge pipe 201 through the corresponding dung plug. The first excrement discharging pipeline 201 of the two adjacent layers is respectively connected with the second excrement discharging pipeline 202, so that liquid dung can be discharged into the second excrement discharging pipeline 202, and the sewage discharge treatment of the building breeding house is realized. Due to the adoption of the overflow type sewage discharging structure, the excrement discharging treatment process of the upper layer has no great influence on the pressure of the pipeline in the lower layer, so that the condition that the excrement plug is ejected out due to overlarge pressure of the excrement discharging pipeline in the lower layer is reduced, and the sewage discharging effect and the stability of the building breeding house are effectively improved.

Through the excrement discharging mode of the overflow type, the liquid dung amount of each time of sewage discharge is small, the sewage discharge pressure is small, excessive pressure cannot be caused to sewage treatment of a subsequent low-rise building breeding house, the sewage discharge operation of the side column unit is not easily influenced, and the excrement bunching is not easily caused.

The first manure discharge pipeline 201, the second manure discharge pipeline 202 and other pipeline structures are arranged, and pipelines with different thicknesses can be selected according to the sizes of the existing manure openings of the breeding houses. Typically 250 or 200 diameter tubing is used.

Through the setting, the utility model discloses an overflow blowdown mode is different from the concentrated blowdown in the past, and the state that lasts the overflow can make the liquid level highly continuously stabilize at the height of straight tube under the board, causes the liquid seal to make adjacent breed unit accomplish not to cross the gas not to cross the excrement.

The utility model discloses in the overflow blowdown mode that realizes, the liquid dung of overflow is the intermediate level liquid dung, can not block up the pipeline to the stability and the efficiency of blowdown process have effectively been promoted. Because the liquid dung under the board passes through overflow pipe excrement stopper and continues to discharge, stabilize all the time at a take the altitude under the board, just can accomplish not brush the circle under the board, the water economy resource reduces labour cost, improves production time, increases the stability of production operation, practices thrift a large amount of costs for the enterprise is bred to the scale.

While various embodiments of the present invention have been shown and described herein, it will be obvious to those skilled in the art that such embodiments are provided by way of example only. Numerous modifications, changes, and substitutions will occur to those skilled in the art without departing from the spirit and scope of the present invention. It should be understood that various alternatives to the embodiments of the invention described herein may be employed in practicing the invention. It is intended that the following claims define the scope of the invention and that equivalents or alternatives within the scope of these claims be covered thereby.

Claims (10)

1. A excrement stopper for house is bred to building which characterized in that includes:

the dung plug base is used for being connected with a dung discharge port in the building breeding house;

the oblique tee bend structure, it includes that the person in charge of vertical setting and slant are connected in the branch pipe on being responsible for, be responsible for the first end with the dung plug base is connected, the entry downward sloping setting of branch pipe for rise to when setting for the height at the liquid dung and be responsible for the follow through the branch pipe the defecation mouth is discharged.

2. The fecal plug of claim 1 wherein the second end of the main tube is provided with a plug for sealing the other end of the main tube.

3. A fecal plug according to claim 2, characterized in that the second end of the main tube is further provided with a handle for pulling up or mounting the fecal plug at the fecal outlet.

4. A fecal plug according to claim 1 characterized in that the fecal plug base comprises a base for connecting the fecal outlet and a drain pipe passing through the base, the main pipe being connected with the drain pipe for draining overflowing fecal water through the drain pipe.

5. A fecal plug according to claim 4 characterized in that the base is further filled with concrete for increasing the weight of the fecal plug.

6. A fecal plug according to claim 4 characterized in that a buffer pad is further fixed under the base for increasing the tightness of the connection of the fecal plug base and the fecal outlet.

7. The fecal plug according to claim 4, characterized in that the oblique tee structure is a square tube structure, the sewage pipe is a circular tube structure, and the main tube is connected with the sewage pipe through a square-round joint.

8. The fecal plug according to any of the claims 1-7 characterized in that the branch pipe is further connected with an inclined pipe for increasing the length of the branch pipe to ensure the smooth overflow of the fecal sewage.

9. A building breeding house is characterized by comprising:

the liquid dung collecting tank is positioned below the dung leaking plate and is provided with a dung discharging port;

a fecal plug according to any of the claims 1-8, mounted at the fecal outlet for draining of fecal fluids by means of overflow.

10. The building breeding house of claim 9, wherein the building breeding house further comprises a first manure discharge pipeline and a second manure discharge pipeline, the first manure discharge pipeline passes through the manure plug at the manure discharge port and the manure collecting tank is communicated, the first manure discharge pipeline is communicated with the second manure discharge pipeline so as to discharge the manure water overflowing through the manure plug through the first manure discharge pipeline and the second manure discharge pipeline.

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