Biogas residue discharging treatment device

Abstract

The utility model discloses a biogas residue discharge treatment device which comprises a treatment part and a treatment cylinder, the treatment part is provided with a horizontally mounted treatment tank, one end of the treatment tank is provided with a driving motor, the other end of the treatment tank is provided with a fixing frame, and the upper part of the treatment part is provided with a feed pipe; the treatment barrel is arranged in the treatment tank, a spiral auger is arranged in the treatment barrel, and the spiral auger is connected with the driving end of the driving motor. The plurality of supporting hoops are arranged on the periphery of the treatment cylinder, the treatment cylinder is fixed through the supporting hoops, meanwhile, the supporting hoops are further provided with the groove notches, liquid extruded out of the treatment tank and seeping out of the treatment cylinder is discharged back into the biogas residue pool through the groove notches to be fermented to generate biogas, and the biogas residues form dry waste materials. Waste materials formed by fermentation can be conveniently treated; a control panel is arranged at the discharge port of the tank body, and the extrusion degree of the biogas residues and the discharge speed of the biogas residues are controlled by controlling the distance between the control panel and the discharge port, so that liquid-solid separation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of biogas residue processing, in particular to a biogas residue discharge processing device. Background Art

[0002] Biogas slurry is a bright brown liquid formed after the fermentation of organic matter. It contains various chlorogenic acids, vitamins, proteins, auxins, sugars, nucleic acids and antibiotics. After recycling, biogas slurry can be used for seed soaking, foliar fertilizer spraying, mixing nutrient soil and flower and fruit preserving agents, soilless culture mother solution, and growing flowers. Biogas residue is the solid matter remaining after the fermentation of organic matter. Biogas residue is rich in organic matter, humic acid, trace nutrients, multiple amino acids, enzymes and beneficial microorganisms, which can play a good role in improving the soil. Biogas residue also contains nitrogen, phosphorus, potassium and other elements, which can meet the needs of crop growth. In the process of comprehensive utilization, biogas residue has two functions: quick-acting and slow-acting. It can be used as base fertilizer and topdressing. However, if the two are not used properly during the fermentation process, it will cause seedling burning and insufficient soil fertility.

[0003] At present, the sludge and liquid are directly placed on the ground or in barrels after separation, causing air pollution and poor separation effect. There is still a large amount of water in the sludge, and a large amount of sludge remains in the liquid, which affects the later fermentation and makes the finished product after fermentation poor. The current fermentation of biogas slurry and sludge in rural my country is not ideal. The long-term storage of biogas slurry in the fermentation tank causes the fermentation tank to smell extremely bad, causing air pollution. Most of the existing sludge treatment devices use a liquid outlet hole set at the lower part of the shell, so that after the sludge and liquid are separated, the sludge still contains a large amount of water, resulting in insufficient treatment. At the same time, it is not convenient to clean the shell, which is easy to cause excessive impurities to remain. Utility Model Content

[0004] One purpose of the utility model is to provide a biogas residue discharge processing device which can solve at least any aspect of the above-mentioned technical problems.

[0005] A further purpose of the utility model is to prevent excessive water from being mixed into the biogas residue, thereby affecting the fermentation effect and avoiding air pollution.

[0006] Another further purpose of the utility model is to improve the utilization efficiency and effect of biogas slurry and biogas residue.

[0007] In particular, the utility model provides a biogas residue discharge processing device, comprising a processing part, the processing part having a horizontally installed processing tank, one end of the processing tank is provided with a driving motor, the other end is provided with a fixing frame, the fixing frame is provided with a control panel, the upper part of the processing part is provided with a feed pipe, and the lower part of the processing part is provided with a liquid discharge pipe;

[0008] A processing cylinder is arranged in the processing tank, and a spiral auger is arranged in the processing cylinder, and the spiral auger is connected to the driving end of the driving motor.

[0009] Furthermore, a support hoop is disposed outside the treatment cylinder, and at least one groove notch is disposed on the support hoop.

[0010] Furthermore, at least two liquid outlet pipes are provided, and the liquid outlet pipes are communicated with the cavity between the processing tank and the processing cylinder.

[0011] Furthermore, sealing rings are provided at both ends of the processing cylinder.

[0012] Furthermore, the feed pipe is connected to the treatment cylinder through a feed port, and the feed port is funnel-shaped.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model has a treatment cylinder arranged in the treatment tank, the surface of the treatment cylinder is provided with a drainage hole, and a spiral auger arranged in the treatment cylinder. When in use, the feed enters the treatment cylinder through the feed pipe, and the water in the biogas residue is squeezed out under the action of the spiral auger and the filter cylinder. At the same time, a plurality of support hoops are arranged on the outer periphery of the treatment cylinder, and the treatment cylinder is fixed by the support hoops. At the same time, the support hoops are also provided with grooves and notches, and the squeezed and seeped liquid in the treatment tank is discharged back into the biogas residue pool through the grooves and notches for fermentation to generate biogas, and the biogas residue forms dry waste, which is convenient for processing the waste formed by fermentation; a control panel is arranged at the discharge port of the tank body, and the degree of biogas residue extrusion and the discharge speed of the biogas residue are controlled by controlling the distance between the control panel and the discharge, so as to facilitate liquid-solid separation;

[0015] It should also be noted that when the treatment tank is being cleaned, when the treatment cylinder is pulled out, the support hoop can directly bring out the sludge sediment that has appeared, thereby facilitating the cleaning of the treatment tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the structure of the utility model from top view.

[0019] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.

[0020] Figure 4 This is a schematic diagram of the structure of the treatment tube of the utility model.

[0021] In the figure: 1. driving motor, 2. processing tank, 201. feeding port, 2011. feeding pipe, 202. liquid outlet pipe, 3. fixing frame, 301. control panel, 4. processing cylinder, 401. drain hole, 402. supporting hoop, 403. groove notch, 404. sealing ring, 5. spiral auger. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Figure 1 It is a schematic diagram of the structure of the utility model. Figure 2 It is a schematic diagram of the structure of the utility model from top view. Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction. Figure 4 This is a schematic diagram of the structure of the treatment tube of the utility model.

[0024] The solution of this embodiment provides a biogas residue discharge processing device, including a processing part and a processing barrel 4, the processing part has a horizontally installed processing tank 2, one end of the processing tank 2 is provided with a driving motor 1, the other end is provided with a fixing frame 3, a control panel 301 is provided on the fixing frame 3, the control panel 301 is connected to the fixing frame 3 by a screw, and the distance between the control panel 301 and the slag outlet of the processing tank 2 is controlled by rotating the screw, the upper part of the processing part is provided with a feed pipe 2011, and the lower part of the processing part is provided with a liquid outlet pipe 202; the processing barrel 4 is arranged at the The treatment tank 2 is inside, and a spiral auger is arranged in the treatment cylinder 4, the spiral auger 5 is connected to the driving end of the driving motor 1, and the screw auger is driven by the driving motor 1 to rotate, and the sludge is sucked into the treatment tank 2 through the feeding pipe 2011 arranged on the upper part, and the sucked-in sludge is transmitted by the spiral auger. At the same time, the size of the discharge is controlled by the size of the control disk 301 at the discharge port of the treatment tank 2. At the same time, the material is driven by the spiral auger and forms an extrusion force with the control disk 301, thereby squeezing out the water in the sludge, and the squeezed sludge flows out from the liquid outlet pipe 202, thereby completing the separation.

[0025] It should be further explained that a support hoop 402 is disposed outside the treatment tube 4 , and at least one groove notch 403 is disposed on the support hoop 402 , and the notch can directly connect the water squeezed out of each part so as to flow to the liquid outlet pipe 202 .

[0026] It should be further explained that at least two liquid outlet pipes 202 are provided, and the liquid outlet pipes 202 are connected to the cavity between the processing tank 2 and the processing cylinder 4. Multiple liquid outlet pipes 202 are provided to facilitate the outflow of liquid and avoid excessive liquid flow that fills the entire processing tank 2.

[0027] It should be further explained that sealing rings 404 are provided at both ends of the treatment cylinder 4 to prevent direct leakage of the biogas residue at both ends.

[0028] It should be further explained that the feed pipe 2011 is connected to the treatment cylinder 4 through the feed port 201, and the feed port 201 is funnel-shaped to facilitate the discharge of biogas slag.

[0029] Working principle of this utility model:

[0030] When in use, a treatment cylinder 4 is arranged in the treatment tank 2, a drainage hole 401 is opened on the surface of the treatment cylinder 4, and a spiral auger is arranged in the treatment cylinder 4. When in use, the feed enters the treatment cylinder 4 through the feed pipe 2011, and the water in the biogas residue is squeezed out by the action of the spiral auger and the filter cylinder. At the same time, a plurality of support hoops 402 are arranged on the periphery of the treatment cylinder 4, and the treatment cylinder 4 is fixed by the support hoops 402. At the same time, the support hoop 402 is also provided with a groove notch 403, and the groove notch 403 is used to fix the treatment cylinder 4. 3. The squeezed and seeped liquid in the treatment tank 2 is discharged back into the biogas sludge pool for fermentation to generate biogas, and the biogas sludge forms dry waste, which is convenient for processing the waste formed by fermentation; a control panel 301 is provided at the discharge port of the tank body, and the degree of biogas sludge extrusion and the discharge speed of the biogas sludge are controlled by controlling the distance between the control panel and the discharge, so as to facilitate liquid-solid separation; it should also be noted that when the treatment tank 2 is cleaned, when the treatment cylinder 4 is pulled out, the support hoop 402 can directly bring out the sludge precipitation, so as to facilitate the cleaning of the treatment tank 2.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A biogas residue discharge processing device, characterized in that: include, A processing section, the processing section comprising a horizontally mounted processing tank (2), one end of the processing tank (2) being provided with a driving motor (1), the other end being provided with a fixing frame (3), the fixing frame (3) being provided with a control panel (301), the upper portion of the processing section being provided with a feed pipe (2011), and the lower portion of the processing section being provided with a liquid outlet pipe (202); A processing cylinder (4), wherein the processing cylinder (4) is arranged in the processing tank (2), and a spiral auger is arranged in the processing cylinder (4), and the spiral auger (5) is connected to the driving end of the driving motor (1).

2. A biogas residue discharge processing device according to claim 1, characterized in that: A support hoop (402) is arranged outside the treatment cylinder (4), and at least one groove notch (403) is arranged on the support hoop (402).

3. A biogas residue discharge processing device according to claim 1, characterized in that: At least two liquid outlet pipes (202) are provided, and the liquid outlet pipes (202) are in communication with the cavity between the processing tank (2) and the processing cylinder (4).

4. The biogas residue discharging treatment device according to claim 1, characterized in that: Sealing rings (404) are provided at both ends of the treatment cylinder (4).

5. The biogas residue discharging treatment device according to claim 1, characterized in that: The feed pipe (2011) is connected to the treatment cylinder (4) via a feed port (201), and the feed port (201) is funnel-shaped.

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