Biological excrement control device

Abstract

The utility model provides a biological excrement control device. The biological excrement control device comprises a box body and a plurality of layers of excrement control assemblies arranged in the box body, the excrement control assembly comprises a first plate body, a second plate body, a first driving piece and a second driving piece, the first plate body and the second plate body are provided with a hinged end and a butt joint end which are opposite respectively, the butt joint end of the first plate body is in butt joint fit with the butt joint end of the second plate body, and the hinged end of the first plate body is hinged to the inner wall of one side of the box body through a first hinged shaft; the hinged end of the second plate body is hinged to the inner wall of the other side of the box body through a second hinged shaft. The first driving part is connected with the first plate body and used for driving the first plate body to rotate around the first hinge shaft, and the second driving part is connected with the second plate body and used for driving the second plate body to rotate around the second hinge shaft. Each layer of excrement control assembly can be opened from the middle part, so that charging and discharging operations in the excrement control process are facilitated, the working efficiency can be improved, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of organic waste biological treatment, in particular to a biological defecation control device. Background Art

[0002] Using organisms such as insects in nature to treat organic waste is a new waste treatment process. After the organic waste is pre-treated, it is used as the breeding material for organisms. The treated organisms can be used as feed for fish or poultry or industrial protein raw materials, and the residue (biological manure and sand) is natural organic fertilizer. This treatment method is a pure green process, does not produce secondary pollution, and the waste treatment cycle is relatively short, with high economic and environmental benefits. After the biological breeding cycle is completed, the organisms and the residue are initially separated, and then the separated organisms need to be placed in a defecation control machine for defecation control treatment to discharge the feces in the organisms, so as to facilitate subsequent industrial use. In the current application of the defecation control machine, manual methods or additional feeding trucks or discharging trucks are required to complete the feeding or discharging operations, with low work efficiency and high application costs. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a biological defecation control device, which facilitates the feeding and discharging operations in the defecation control process, improves work efficiency and saves costs.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A biological defecation control device, the biological defecation control device includes a box body and a multi-layer defecation control component arranged in the box body; the defecation control component includes a first plate body, a second plate body, a first driving member and a second driving member. The first plate body and the second plate body respectively have opposite hinged ends and docking ends. The docking end of the first plate body is in docking cooperation with the docking end of the second plate body. The hinged end of the first plate body is hinged to one inner wall of the box body through a first hinge shaft, and the hinged end of the second plate body is hinged to the other inner wall of the box body through a second hinge shaft; the first driving member is connected to the first plate body, and the first driving member is used to drive the first plate body to rotate around the first hinge shaft. The second driving member is connected to the second plate body, and the second driving member is used to drive the second plate body to rotate around the second hinge shaft.

[0006] Preferably, the first driving member is an electric push rod or a cylinder. The first driving member is obliquely arranged below the first plate body. A chute is arranged at the bottom of the first plate body, and a slider is arranged in the chute. The end of the driving rod of the first driving member is hinged to the slider.

[0007] Preferably, the first driving member is a motor, and the driving shaft of the motor is coaxially arranged with the first hinge shaft.

[0008] Preferably, the feces control assembly further includes a first side plate and a second side plate. The first side plate is arranged at the hinged end of the first plate body, and the second side plate is arranged at the hinged end of the second plate body.

[0009] Preferably, an installation groove is provided at the upper edge of the first side plate, and a water-absorbing material is arranged in the installation groove. The surface of the water-absorbing material is flush with the inner wall of the first side plate.

[0010] Preferably, the biological feces control device further includes a feeding conveyor assembly and a discharging conveyor assembly. A feeding port is provided at the top of the box body, a discharging port is provided at the bottom of the box body, and the blanking end of the feeding conveyor assembly corresponds to the upper part of the feeding port; the discharging conveyor assembly is arranged below the discharging port.

[0011] Preferably, the docking end structure of the first plate body matches the docking end structure of the second plate body, and sealing layers are respectively arranged at the docking ends of the first plate body and the second plate body.

[0012] Preferably, a detection module is arranged in the box body, and the detection module includes a temperature sensor, a humidity sensor, and an oxygen concentration sensor.

[0013] Preferably, a warm and humid air inlet, an oxygen inlet, and an exhaust port are provided on the box body.

[0014] Preferably, heating wires are respectively arranged on the first plate body and the second plate body.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: In the biological feces control device of the present utility model, each layer of feces control assembly can be opened from the middle, which is convenient for feeding and discharging operations in the feces control process, can improve work efficiency, and save costs. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the biological feces control device according to some embodiments of the present utility model;

[0017] Figure 2 It is a schematic structural diagram of the first plate body, the first hinge shaft and the first side plate according to some embodiments of the present utility model;

[0018] Figure 3 It is a schematic structural diagram of the first plate body, the first driving member and the first hinge shaft according to some other embodiments of the present utility model;

[0019] Figure 4 It is a schematic structural diagram of the biological feces control device during feeding according to some other embodiments of the present utility model;

[0020] Figure 5 This is a schematic structural diagram of the discharging process of the biological feces control device according to some embodiments of the present invention.

[0021] In the figure, 10 - box body, 11 - feeding port, 12 - discharging port, 13 - detection module, 14 - warm and humid air inlet, 15 - oxygen inlet, 16 - exhaust port, 20 - feces control assembly, 21 - first plate body, 211 - sliding groove, 212 - slider, 213 - heating wire, 22 - second plate body, 23 - first driving member, 24 - second driving member, 25 - first hinge shaft, 26 - second hinge shaft, 27 - first side plate, 271 - installation groove, 272 - water absorption material, 273 - height sensor, 28 - second side plate, 30 - feeding conveyor assembly, 40 - discharging conveyor assembly. Specific embodiments

[0022] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts belong to the scope of protection of the present invention. It can be understood that, without conflict, some technical means described in the various embodiments herein may be replaced or combined with each other.

[0023] In the description of the present invention, if there are terms such as "first", "second", etc., they are only used to distinguish the described objects and do not have any sequential or technical meaning. Thus, the objects defined with "first", "second", etc. may explicitly or implicitly include one or more such objects. And, words such as "one" or "a" do not indicate a quantity limitation, but rather indicate the existence of at least one, and "multiple" means not less than two.

[0024] In the description of the specification of the present invention, referring to "one embodiment" or "some embodiments" etc. means that in one or more embodiments of the present invention, specific features, structures or characteristics described in connection with that embodiment are included. Thus, statements such as "in one embodiment", "in some embodiments", "in other some embodiments", "in still other embodiments" etc. that appear in different places in this specification are not necessarily all referring to the same embodiment, but rather mean "one or more but not all of the embodiments", unless otherwise specifically emphasized in other ways.

[0025] The present invention provides a biological feces control device, referring to Figure 1, in some embodiments, the biological feces control device includes a box body 10 and multiple layers of feces control components 20 disposed within the box body 10. The feces control component 20 includes a first plate body 21, a second plate body 22, a first driving member 23, and a second driving member 24. The first plate body 21 and the second plate body 22 respectively have opposite hinged ends and docking ends. The docking end of the first plate body 21 is in docking cooperation with the docking end of the second plate body 22. The hinged end of the first plate body 21 is hinged to one inner wall of the box body 10 through a first hinge shaft 25, and the hinged end of the second plate body 22 is hinged to the other inner wall of the box body 10 through a second hinge shaft 26. The first driving member 23 is connected to the first plate body 21, and the first driving member 23 is used to drive the first plate body 21 to rotate around the first hinge shaft 25. The second driving member 24 is connected to the second plate body 22, and the second driving member 24 is used to drive the second plate body 22 to rotate around the second hinge shaft 26.

[0026] During the feeding operation, the first driving member 23 and the second driving member 24 in the lowermost feces control component 20 first drive the first plate body 21 and the second plate body 22 to be in docking cooperation respectively. The first driving member 23 and the second driving member 24 in the multiple layers of feces control components 20 above drive the corresponding first plate body 21 and second plate body 22 to open from the middle. The biological to be feces-controlled enters the box body 10 from above the box body 10 and falls downward into the lowermost feces control component 20. After the lowermost feces control component 20 is filled, the first driving member 23 and the second driving member 24 in the second-lowermost feces control component 20 then drive the first plate body 21 and the second plate body 22 to be in docking cooperation respectively, and the biological then falls into the second-lowermost feces control component 20. And so on, until the uppermost feces control component 20 is filled. During the discharging operation, the first driving member 23 and the second driving member 24 in the lowermost feces control component 20 first drive the first plate body 21 and the second plate body 22 to open from the middle, so that the biological in the lowermost feces control component 20 falls out for discharging. After that, the first driving member 23 and the second driving member 24 in the second-lowermost feces control component 20 drive the first plate body 21 and the second plate body 22 respectively, so that the biological in the second-lowermost feces control component 20 falls out for discharging. And so on, until the biological in the uppermost feces control component 20 is completely discharged. That is, during the feeding operation, the feces control components 20 are sequentially closed from bottom to top, and during the discharging operation, the feces control components 20 are sequentially opened from bottom to top. By using the above biological feces control device, it is convenient to perform feeding and discharging operations in the feces control process, which can improve work efficiency and save costs.

[0027] Preferably, the structure of the docking end of the first plate body 21 matches the structure of the docking end of the second plate body 22. Refer to Figure 1, in some embodiments, the docking end of the first plate body 21 is arranged in a stepped structure that is narrow at the top and wide at the bottom, and the docking end of the second plate body 22 is arranged in a stepped structure that is wide at the top and narrow at the bottom to cooperate with it, so as to ensure the fitting degree when the two are docked. Of course, the present utility model is not limited thereto. In other embodiments, the first plate body 21 and the second plate body 22 can also adopt other reasonable docking and matching structures. Further, sealing layers are respectively provided at the docking ends of the first plate body 21 and the second plate body 22. The sealing layer can be made of rubber, sealing paint, etc., to ensure the sealing performance after the first plate body 21 and the second plate body 22 are docked.

[0028] It should be noted that the number of layers of the fecal control assembly 20 can be reasonably set according to actual needs; the first driving member 23 and the second driving member 24 can respectively adopt related products in the prior art, such as electric push rods, cylinders, motors, traction machines, etc., as long as they can achieve the corresponding functions.

[0029] Refer to Figure 1 and Figure 2 , in some embodiments, the first driving member 23 is an electric push rod or a cylinder. The first driving member 23 is inclined and arranged below the first plate body 21. A chute 211 is provided at the bottom of the first plate body 21, and a slider 212 is provided in the chute 211. The end of the driving rod of the first driving member 23 is hinged to the slider 212. Among them, the chute 211 extends along the relative direction of the first plate body 21 and the second plate body 22 (or the width direction of the first plate body 21). The structure of the slider 212 matches the structure of the chute 211. The slider 212 is clamped in the chute 211 and can move along the chute 211. Correspondingly, the second driving member 24 is an electric push rod or a cylinder. The second driving member 24 is inclined and arranged below the second plate body 22. A chute is provided at the bottom of the second plate body 22, and a slider is provided in the chute. The end of the driving rod of the second driving member 24 is hinged to the slider. Among them, the chute extends along the relative direction of the first plate body 21 and the second plate body 22 (or the width direction of the second plate body 22). The structure of the slider matches the structure of the chute. The slider is clamped in the chute and can move along the chute. Refer to Figure 1 , when the driving rod of the first driving member 23 shortens, it can drive the slider 212 to move leftward along the chute 211. At the same time, the first plate body 21 can rotate downward around the first hinge shaft 25. When the driving rod of the second driving member 24 shortens, it can drive the slider below the second plate body 22 to move rightward along the corresponding chute. At the same time, the second plate body 22 can rotate downward around the second hinge shaft 26, so that the fecal control assembly 20 is opened from the middle. Further, the extension length of the chute 211 can be set according to actual conditions to control the rotation angle range of the first plate body 21.

[0030] Refer to Figure 3, in some other embodiments, the first driving member 23 is a motor, and the driving shaft of the motor is coaxially arranged with the first hinge shaft 25. The motor is arranged at the end of the first hinge shaft 25. When the motor rotates, it can drive the first hinge shaft 25 to rotate, thereby driving the first plate body 23 to rotate.

[0031] Referring to Figure 1 and Figure 2 , the feces control assembly 20 further includes a first side plate 27 and a second side plate 28. The first side plate 27 is arranged at the hinged end of the first plate body 21, and the second side plate 28 is arranged at the hinged end of the second plate body 22. When the first plate body 21 and the second plate body 22 are docked, the first plate body 21, the second plate body 22, the first side plate 27 and the second side plate 28 can form a groove-like structure.

[0032] Further, referring to Figure 2 , an installation groove 271 is provided at the upper edge of the first side plate 27, and a water-absorbing material 272 is arranged in the installation groove 271. The surface of the water-absorbing material 272 is flush with the inner wall of the first side plate 27. Among them, the water-absorbing material can adopt materials such as blue bricks. When the organism climbs onto the surface of the water-absorbing material 272, the water-absorbing material 272 can absorb the moisture carried by the organism, reduce the adhesion of the organism to the water-absorbing material 272, so that the organism falls off and enters the feces control assembly 20, thereby avoiding the escape of the organism. Further, a height sensor 273 is arranged inside the first side plate 27. The height sensor 273 can adopt products such as proximity switches in the prior art. The height sensor 273 is used to detect the thickness of the organism on the first plate body 21 to avoid the death phenomenon caused by too high thickness of the organism on the first plate body 21.

[0033] Referring to Figure 4 and Figure 5 , in some other embodiments, the organism feces control device further includes a feeding conveyor assembly 30 and a discharging conveyor assembly 40. A feeding port 11 is provided at the top of the box body 10, and a discharging port 12 is provided at the bottom of the box body 10. The blanking end of the feeding conveyor assembly 30 corresponds to the upper part of the feeding port 11; the discharging conveyor assembly 40 is arranged below the discharging port 12.

[0034] Referring to Figure 4, during the feeding operation, the first driving member 23 and the second driving member 24 in the bottommost feces control assembly 20 first drive the first plate body 21 and the second plate body 22 to be butted and fitted respectively. The first driving member 23 and the second driving member 24 in the multiple layers of feces control assemblies 20 above drive the corresponding first plate body 21 and the second plate body 22 to open from the middle. The organisms are conveyed from the feeding conveyor assembly 30 above the box body 10, fall from the blanking end of the feeding conveyor assembly 30 into the feeding port 11, then enter the box body 10 from above the box body 10, and fall downward into the bottommost feces control assembly 20; after the bottommost feces control assembly 20 is filled, the first driving member 23 and the second driving member 24 in the penultimate layer of feces control assembly 20 drive the first plate body 21 and the second plate body 22 to be butted and fitted respectively, and the organisms then fall into the penultimate layer of feces control assembly 20; and so on, until the topmost feces control assembly 20 is filled. Refer to Figure 5 , during the discharging operation, the first driving member 23 and the second driving member 24 in the bottommost feces control assembly 20 first drive the first plate body 21 and the second plate body 22 to open from the middle, so that the organisms in the bottommost feces control assembly 20 fall to the discharging conveyor assembly 40 from the discharging port 12. After that, the first driving member 23 and the second driving member 24 in the penultimate layer of feces control assembly 20 drive the first plate body 21 and the second plate body 22 respectively, so that the organisms in the penultimate layer of feces control assembly 20 fall for discharging; and so on, until the organisms in the topmost feces control assembly 20 are completely discharged. The discharging conveyor assembly 40 can convey the controlled organisms and the biological feces and sand to a screening device for screening, so as to facilitate subsequent treatment.

[0035] In order to improve the efficiency and thoroughness of feces control treatment, it is necessary to strictly control the environmental conditions during the biological feces control process, such as temperature and humidity control, oxygen concentration control, etc. Refer to Figure 1 , in some preferred embodiments, a detection module 13 is provided in the box body 10. The detection module 13 includes a temperature sensor, a humidity sensor, an oxygen concentration sensor, etc. Further, a temperature and humidity air inlet 11, an oxygen inlet 15 and an exhaust port 16 are provided on the box body 10. Among them, the temperature sensor, the humidity sensor and the oxygen concentration sensor can respectively adopt relevant products in the prior art. The temperature sensor is used to detect the temperature in the box body 10, the humidity sensor is used to detect the humidity in the box body 10, and the oxygen concentration sensor is used to detect the oxygen concentration in the box body 10. When the temperature and humidity do not meet the requirements, warm and humid air can be introduced into the box body 10 through the temperature and humidity air inlet 11; when the oxygen concentration does not meet the requirements, oxygen can be introduced into the box body through the oxygen inlet 15; the exhaust port 16 can be used to keep the air in the box body 10 circulating.

[0036] Refer to Figure 2, in some embodiments, heating wires 213 are respectively provided on the first plate body 21 and the second plate body 22. In order to improve the biological defecation control efficiency in cold weather, the heating wires 213 can be used to heat the first plate body 21 and the second plate body 22 so that the first plate body 21 and the second plate body 22 are maintained at a suitable temperature.

[0037] In summary, the present invention provides a biological defecation control device, which includes a box body and a multi-layer defecation control component arranged in the box body; in the defecation control component, the first driving member is used to drive the first plate body to rotate around the first hinge axis, and the second driving member is used to drive the second plate body to rotate around the second hinge axis. During the feeding operation, the defecation control components are closed in sequence from bottom to top, and during the discharging operation, the defecation control components are opened in sequence from bottom to top, which facilitates the feeding and discharging operations in the defecation control process, can improve work efficiency and save costs.

[0038] The present invention has been described by the above related embodiments. However, the above embodiments are only examples for implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, all changes and modifications made without departing from the spirit and scope of the present invention fall within the scope of patent protection of the present invention.

Claims

1. A biological defecation control device, characterized in that: The biological feces control device includes a box body and multiple feces control components arranged in the box body; the feces control component includes a first plate body, a second plate body, a first driving member and a second driving member. The first plate body and the second plate body respectively have opposite hinge ends and docking ends. The docking end of the first plate body is in docking cooperation with the docking end of the second plate body. The hinge end of the first plate body is hinged to the inner wall of one side of the box body through a first hinge shaft, and the hinge end of the second plate body is hinged to the inner wall of the other side of the box body through a second hinge shaft; the first driving member is connected to the first plate body, and the first driving member is used to drive the first plate body to rotate around the first hinge shaft. The second driving member is connected to the second plate body, and the second driving member is used to drive the second plate body to rotate around the second hinge shaft.

2. The bio - feces control device according to claim 1, wherein: The first driving member is an electric push rod or a cylinder. The first driving member is inclined and arranged below the first plate body. A chute is arranged at the bottom of the first plate body, and a slider is arranged in the chute. The end of the driving rod of the first driving member is hinged to the slider.

3. The biological defecation control device according to claim 1, characterized in that: The first driving member is a motor, and the driving shaft of the motor is coaxially arranged with the first hinge shaft.

4. The bio - feces control device according to claim 1, wherein: The feces control component further includes a first side plate and a second side plate. The first side plate is arranged at the hinge end of the first plate body, and the second side plate is arranged at the hinge end of the second plate body.

5. The biological feces control device according to claim 4, characterized in that: An installation groove is arranged at the upper edge of the first side plate, and a water-absorbing material is arranged in the installation groove. The surface of the water-absorbing material is flush with the inner wall of the first side plate.

6. The bio - feces control device according to claim 1, wherein: The biological feces control device further includes a feeding conveyor component and a discharging conveyor component. A feeding port is arranged at the top of the box body, and a discharging port is arranged at the bottom of the box body. The discharging end of the feeding conveyor component corresponds to the upper part of the feeding port; the discharging conveyor component is arranged below the discharging port.

7. The bio - feces control device according to claim 1, characterized in that: The structure of the docking end of the first plate body matches the structure of the docking end of the second plate body. Sealing layers are respectively arranged at the docking end of the first plate body and the docking end of the second plate body.

8. The bio - feces control device according to claim 1, wherein: A detection module is arranged in the box body, and the detection module includes a temperature sensor, a humidity sensor and an oxygen concentration sensor.

9. The biological feces control device according to claim 1, wherein: A warm and humid air inlet, an oxygen inlet and an exhaust port are arranged on the box body.

10. The biological feces control device according to claim 1, wherein: Heating wires are respectively arranged on the first plate body and the second plate body.

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