Automatic hog house excrement treatment equipment and method

Abstract

The invention discloses a hog house excrement automatic treatment device and method, and the device comprises a collection system which comprises a slatted floor, a conveyor belt, a solid collection box and a liquid collection box; the power system comprises a motor, a gear driving module and a spiral conveying module, and the gear driving module and the spiral conveying module share the same motor; the control system comprises a controller, a weight sensor and a moisture content sensor, the state of the excrement is monitored in real time through the sensors, starting, stopping and the running speed of equipment are automatically controlled according to the state, and accurate and efficient excrement treatment work is achieved. According to the invention, excrement generated by the hog house can be automatically treated, a good environment of the hog house is timely ensured, the labor cost is reduced, and the automation degree of hog house breeding management is greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of livestock breeding, in particular to a pig house excrement automatic treatment equipment and method. BACKGROUND

[0002] Pork occupies an important part in our daily diet, and in recent years, the scale of pig breeding has developed, and the breeding environment has gradually attracted people's attention. In the process of pig breeding, a large amount of excrement will be produced, so the pig house needs to be cleaned in time to ensure the cleanliness and hygiene of the pig house, so as to reduce the probability of disease occurrence. The traditional manual cleaning is time-consuming and laborious, and the cleaning is not timely, which greatly increases the breeding cost. Long-term storage of pig manure will produce toxic and harmful gases such as ammonia, hydrogen sulfide and sulfur dioxide, which will seriously pollute the environment of the pig house and the atmosphere, and even affect the health of the operating personnel. The pig house excrement treatment is difficult and the treatment process is complex. SUMMARY

[0003] The present application provides a pig house excrement automatic treatment equipment and method, which can solve the problem of automatic treatment of pig house excrement, solve the emission of toxic gases from the pig house from the source, and greatly reduce the probability of human-pig disease interaction. In order to achieve the above purpose, the present application provides the following technical scheme: A pig house excrement automatic treatment equipment, comprising a collection system, a power system and a control system, wherein the collection system comprises a leaky floor, a conveyor belt, a solid collection box and a liquid collection box; the power system comprises a motor, a gear drive module and a spiral conveying module, the gear drive module and the spiral conveying module share the same motor; the control system comprises a controller, a weight sensor and a moisture content sensor.

[0004] Further, the leaky floor is placed directly above the conveyor belt, the liquid collection box is arranged below the conveyor belt, and the moisture content sensor is installed between the leaky floor and the conveyor belt; wherein the moisture content sensor is arranged above the conveyor belt in a non-contact manner to detect the moisture content of the excrement.

[0005] Further, the conveyor belt rear end is provided with a tensioner, the weight sensor is fixedly installed on the support shaft of the tensioner, and the weight sensor monitors the weight change of the conveyor belt in real time.

[0006] Further, the gear drive module further comprises a first belt, a gear shaft, a gear and a toothed belt, the gear shaft is welded with the gear, the gear is completely engaged with the toothed belt, the toothed belt is connected with the conveyor belt, and the gear shaft is connected with the motor through the first belt.

[0007] Further, the spiral conveying module further comprises a second belt, a spiral shaft, spiral blades and a bottom plate, the spiral blades are distributed on the spiral shaft, the spiral blades are arranged below the bottom plate, a solid collecting box is arranged directly below the bottom plate, and the spiral shaft is connected with the motor through the second belt.

[0008] Further, the collecting system further comprises a water tank and atomizing nozzles; the water tank is arranged behind the conveying belt, and a plurality of atomizing nozzles are distributed on the water tank and face the bottom of the rear end of the conveying belt.

[0009] Further, the control system further comprises remote instructions, and the remote instructions comprise remote forced starting of the motor, remote forced stopping of the motor and remote modification of the threshold value of the variable.

[0010] Further, the pig house excrement automatic treatment method comprises the following steps: pig house excrement is leaked onto the conveying belt through the leaky floor, the weight sensor and the moisture content sensor monitor the weight and the moisture content of the pig house excrement on the conveying belt in real time and upload the weight and the moisture content to the controller in real time, the controller sets the weight threshold value of the weight sensor and the moisture content threshold value of the moisture content sensor, when the weight on the conveying belt is higher than the set weight threshold value, the motor is automatically started to start treating the pig house excrement, and when the weight on the conveying belt is lower than the set weight threshold value, the motor stops running; at the same time, when the moisture content of the excrement on the conveying belt is lower than the set threshold value, the motor runs at a first speed, and when the moisture content of the excrement is higher than the set threshold value, the motor runs at a second speed lower than the first speed.

[0011] The pig house excrement automatic treatment device and method provided by the application have the advantages that the structure design is reasonable, the degree of automation is high, the pig house can be automatically cleaned according to the weight of the excrement, the participation of manual labor is reduced, the generation of toxic and harmful gases such as ammonia, hydrogen sulfide and sulfur dioxide can be timely blocked, the air can be protected, the environment of the pig house can be maintained, and the disease rate of pigs can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description only constitute some embodiments of the application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0013] Figure 1 It is a whole structure schematic view of the pig house excrement automatic treatment device of the application. Figure 2 It is a whole structure schematic view of the power system of the pig house excrement automatic treatment device of the application. Figure 3It is the overall section view of the pig house excrement automatic treatment equipment of the present application.

[0014] Figure 4 It is another visual structural schematic view of the pig house excrement automatic treatment equipment of the present application.

[0015] Reference signs: 100-collecting system, 101-slotted floor, 102-conveyer belt, 103-solid collecting tank, 104-liquid collecting tank, 111-water tank, 112-atomizing nozzle, 113-tensioner; 200-power system, 210-gear drive module, 211-first belt, 212-gear shaft, 213-gear, 214-toothed belt, 230-screw conveying module, 231-second belt, 232-screw shaft, 233-screw blade, 234-bottom plate, 220-motor; 300-control system, 301-weight sensor, 302-moisture content sensor, 303-controller. DETAILED DESCRIPTION

[0016] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the present application will be described in detail below in combination with the drawings of the specification.

[0017] In the description of the present application, it should be understood that the terms "directly above", "between", "above", "below", "front", "back", "top", "bottom", "inner", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0018] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features.

[0019] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0020] Please refer to Figures 1-4The application provides a technical scheme: a pig house excrement automatic treatment equipment, comprising a collection system 100, a power system 200 and a control system 300.

[0021] Further, the leaky floor 101 is placed above the conveying belt 102, the liquid collection tank 104 is arranged below the conveying belt 102, and the water content sensor 302 is installed between the leaky floor 101 and the conveying belt 102.

[0022] Further, the conveying belt 102 is provided with a tensioner 113 at the rear end, and the weight sensor 301 is fixedly installed on the support shaft of the tensioner 113.

[0023] Further, the gear driving module 210 further comprises a first belt 211, a gear shaft 212, a gear 213 and a toothed belt 214, the gear 213 is welded on the gear shaft 212, the toothed belt 214 is completely engaged on the gear 213, the toothed belt 214 is connected with the conveying belt 102, and the gear shaft 212 is connected with the motor 220 through the first belt 211.

[0024] Further, the spiral conveying module 230 further comprises a second belt 231, a spiral shaft 232, a spiral blade 233 and a bottom plate 234, the spiral blades 233 are distributed on the spiral shaft 232, the spiral blades 233 are arranged below the bottom plate 234, the bottom plate 234 is arranged below the solid collection tank 103, and the spiral shaft 232 is connected with the motor 220 through the second belt 231.

[0025] Further, the collection system 100 further comprises a water tank 111 and an atomizing nozzle 112, the water tank 111 is arranged behind the conveying belt 102, a plurality of atomizing nozzles 112 are distributed on the water tank 111, and the plurality of atomizing nozzles 112 are opposite to the bottom of the rear end of the conveying belt 102.

[0026] Further, the control system 300 further comprises remote instructions, the remote instructions comprising: remote forced starting of the motor 220, remote forced stopping of the motor 220 and remote modification of the threshold value of the variable.

[0027] Further, the pig house excrement automatic treatment method comprises that the pig house excrement is leaked to the conveying belt 102 through the leakage floor 101, the weight sensor 301 and the water content sensor 302 monitor the weight and water content of the pig excrement on the conveying belt in real time and upload to the controller 303 in real time; the controller 303 sets the weight threshold of the weight sensor 301 and the water content threshold of the water content sensor 302, when the weight on the conveying belt 102 is higher than the set weight threshold, the motor 220 is automatically started to start treating the pig house excrement, and when the weight is lower than the set weight threshold, the motor 220 stops running; at the same time, when the water content of the excrement on the conveying belt 102 is lower than the set threshold, the motor 220 runs at a first speed, and when the water content of the excrement is higher than the set threshold, the motor 220 runs at a second speed lower than the first speed.

[0028] The working principle of the present application is as follows: when working, the pig excrement falls on the conveying belt 102 through the leakage floor 101, the weight sensor 301 monitors the weight of the excrement on the conveying belt 102 in real time, when the weight is higher than the set threshold, the motor 220 is started, the motor 220 drives the gear shaft 212 to rotate through the first belt 211, the gear shaft 212 drives the gear 213 to rotate, the gear 213 drives the toothed belt 214 to rotate and thus drives the conveying belt 102 to rotate, at the same time, the motor 220 drives the spiral shaft 232 to rotate through the second belt 231, the spiral blades 233 are distributed on the spiral shaft 232, and under the joint action of the spiral shaft 232 and the spiral blades 233, the solid excrement will leak from the top of the bottom plate 234 into the solid collection box 103, and the liquid excrement will leak into the liquid collection box 104; when the weight is lower than the set threshold, the motor 220 stops running. In addition, when the water content of the excrement is lower than the set threshold, the motor 220 runs at a first speed, and when the water content is higher than the set threshold, the motor runs at a second speed lower than the first speed, which increases the draining time. The device is also provided with a water tank 111 at the rear end, which can clean the conveying belt 102. The present application also integrates an Internet of Things module, and users can remotely control the start and stop of the device through the upper computer to achieve the purpose of automatically treating excrement, which greatly improves the management efficiency of pig breeding.

Claims

1. An automatic pigsty manure treatment device, characterized in that: include: The collection system (100) includes a slatted floor (101), a conveyor belt (102), a solid collection tank (103), and a liquid collection tank (104). The power system (200) includes a motor (220), a gear drive module (210) and a screw conveyor module (230), wherein the gear drive module (210) and the screw conveyor module (230) share the same motor (220). The control system (300) includes a controller (303), a weight sensor (301), and a moisture content sensor (302).

2. The automatic pig manure treatment equipment according to claim 1, characterized in that: The slatted floor (101) is positioned directly above the conveyor belt (102), and a liquid collection tank (104) is located below the conveyor belt (102). The moisture content sensor (302) is installed between the slatted floor (101) and the conveyor belt (102).

3. An automatic pigsty manure treatment device according to claims 1 and 2, characterized in that: A tensioner (113) is installed at the rear end of the conveyor belt (102), and a weight sensor (301) is fixedly installed on the support shaft of the tensioner (113).

4. The automatic pig manure treatment equipment according to claim 1, characterized in that: The gear drive module (210) further includes a first belt (211), a gear shaft (212), a gear (213), and a toothed belt (214). The gear shaft (212) is welded with a gear (213), and the toothed belt (214) is fully engaged on the gear (213). The toothed belt (214) is connected to the conveyor belt (102), and the gear shaft (212) is connected to the motor (220) through the first belt (211).

5. The automatic pig manure treatment equipment according to claim 1, characterized in that: The spiral conveyor module (230) also includes a second belt (231), a spiral shaft (232), spiral blades (233), and a base plate (234). The spiral shaft (232) has spiral blades (233) distributed on it, and the spiral blades (233) are placed on the base plate (234). A solid collection box (103) is provided directly below the base plate (234). The spiral shaft (232) is connected to the motor (220) through the second belt (231).

6. The automatic pig manure treatment equipment according to claim 1, characterized in that: The collection system (100) also includes a water tank (111) and atomizing nozzles (112). The water tank (111) is located behind the conveyor belt (102), and multiple atomizing nozzles (112) are distributed on the water tank (111), with the multiple atomizing nozzles (112) facing the bottom of the rear end of the conveyor belt (102).

7. The automatic pig manure treatment equipment according to claim 1, characterized in that: The control system (300) also includes remote commands, which include: remotely forcibly starting the motor (220), remotely forcibly stopping the motor (220), and remotely modifying the threshold of the variable.

8. The automatic pigsty manure treatment method according to claim 1, characterized in that: The automatic pig manure treatment method is applied to the automatic pig manure treatment equipment according to any one of claims 1-6, and the automatic pig manure treatment method includes: Pig manure leaks through the slatted floor (101) onto the conveyor belt (102). The weight sensor (301) and the moisture content sensor (302) monitor the weight and moisture content of the pig manure on the conveyor belt in real time and upload the data to the controller (303) in real time. The controller (303) sets the weight threshold of the weight sensor (301) and the moisture content threshold of the moisture content sensor (302). When the weight on the conveyor belt (102) is higher than the set weight threshold, the motor (220) is automatically started to process the pig manure. When the weight is lower than the set weight threshold, the motor (220) stops running. At the same time, when the moisture content of the manure on the conveyor belt (102) is lower than the set threshold, the motor (220) runs at a first speed. When the moisture content of the manure is higher than the set threshold, the motor (220) runs at a second speed lower than the first speed.

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