A corrosion-resistant bio-fertilizer solid-liquid separation device

Abstract

This utility model relates to the field of corrosion-resistant bio-fertilizer technology and discloses a corrosion-resistant bio-fertilizer solid-liquid separation device, including a coarse separation mechanism, a fine separation mechanism, and a support mechanism. The side of the coarse separation mechanism is fixedly connected to the side of the fine separation mechanism, and the side of the coarse separation mechanism is fixedly connected to the side of the support mechanism. The coarse separation mechanism includes a feeding frame and a rotary motor. A rotating rod is fixedly connected to the bottom end of the rotary motor, an auxiliary rod is fixedly connected to the inner side of the rotating rod, and a first spiral blade is fixedly connected to the side of the auxiliary rod. By setting up the coarse and fine separation mechanisms to separate the bio-fertilizer step by step, it is beneficial to reduce the mixing of liquid and solid substances, thereby improving the overall separation efficiency and avoiding energy waste. The inclusion of a drain pipe and a filter screen makes cleaning and maintenance more convenient. Regular cleaning of the drain pipe can prevent the accumulation of dirt and ensure the normal operation of the system.

Description

Technical Field

[0001] This utility model relates to the field of corrosion-resistant bio-fertilizer technology, and more specifically to a corrosion-resistant bio-fertilizer solid-liquid separation device. Background Technology

[0002] Bio-fertilizers can promote the secretion of auxins in plants, thereby increasing crop yield. The application of bio-fertilizers can not only improve soil biodiversity, but also effectively improve the utilization rate of elements such as nitrogen, phosphorus, and potassium in the soil, enhance crop resistance, and improve the quality and yield of agricultural products. my country's agriculture has long overused chemical fertilizers, which has led to the destruction of the living environment of a large number of beneficial microorganisms in the soil, resulting in a decrease in the number of living cells in the soil and a decline in soil vitality. In the process of bio-fertilizer fermentation, a bio-fertilizer solid-liquid separation fermentation device is required.

[0003] Insufficiency of existing technology: The efficiency of existing solid-liquid separation devices is generally low, and the separation efficiency will gradually decrease as the solid-liquid separation process proceeds; moreover, there is still a lot of room for improvement in existing solid-liquid separation devices. In addition, solid bio-fertilizers are very easy to clog the filter pores during the solid-liquid separation process. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a corrosion-resistant bio-fertilizer solid-liquid separation device to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant bio-fertilizer solid-liquid separation device, comprising a coarse separation mechanism, a fine separation mechanism, and a support mechanism. The side of the coarse separation mechanism is fixedly connected to the side of the fine separation mechanism, and the side of the coarse separation mechanism is fixedly connected to the side of the support mechanism. The top of the fine separation mechanism is fixedly connected to the inner side of the support mechanism. The coarse separation mechanism includes a feeding frame and a rotary motor. A rotating rod is fixedly connected to the bottom of the rotary motor. An auxiliary rod is fixedly connected to the inner side of the rotating rod. A first spiral blade is fixedly connected to the side of the auxiliary rod. A second spiral blade is fixedly connected to the side of the auxiliary rod. The side of the second spiral blade meshes with the side of the first spiral blade. The bottom of the rotating rod is fixedly connected to the side of the fine separation mechanism.

[0006] Furthermore, a fixing frame is fixedly connected to the bottom end of the feeding frame, the side of the fixing frame is fixedly connected to the bottom end of the rotary motor, a fixing groove is opened on the side of the fixing frame, the inner side of the fixing groove is connected to the side of the rotating rod, a filter screen is fixedly connected to the side of the fixing frame, a first slot is opened on the side of the fixing frame, the inner side of the first slot is fixedly connected to the side of the fine separation mechanism, and the side of the fixing frame is fixedly connected to the side of the support mechanism.

[0007] Furthermore, the fine separation mechanism includes a splash guard and a separation barrel. A separation ring is fixedly connected to the bottom end of the splash guard. The side of the separation ring is fixedly connected to the inner side of the first slot. The bottom end of the separation ring is fixedly connected to the top end of the filter screen. A through groove is opened on the side of the splash guard. The inner side of the through groove is fixedly connected to the side of the rotating rod.

[0008] Furthermore, the separation tank has a drain hole on its side, a fixed base is fixedly connected to the bottom of the separation tank, a rotating shaft is fixedly connected to the bottom of the fixed base, a stirring motor is fixedly connected to the bottom of the rotating shaft, and the top of the stirring motor is fixedly connected to the bottom of the support mechanism.

[0009] Furthermore, an auxiliary ring is connected to the top of the separation barrel, and a fixing rod is fixedly connected to the side of the auxiliary ring. The top of the fixing rod is fixedly connected to the inner side of the support mechanism.

[0010] Furthermore, the support mechanism includes an outer protective frame and a drain pipe. The inner side of the outer protective frame is fixedly connected to the top of the fixing rod. A second slot is opened on the side of the outer protective frame. The inner side of the second slot is fixedly connected to the side of the fixing frame. A fixing ring groove is opened on the inner side of the outer protective frame. The inner side of the fixing ring groove is fixedly connected to the side of the separation ring.

[0011] Furthermore, a support leg is fixedly connected to the bottom end of the outer protective frame, the bottom end of the outer protective frame is fixedly connected to the top end of the stirring motor, the side of the outer protective frame is fixedly connected to the side of the drain pipe, a drain groove is opened on the side of the outer protective frame, and the inner side of the drain groove is fixedly connected to the side of the drain pipe.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, by incorporating a multi-stage separation mechanism, facilitates the gradual removal of solid impurities from liquids. Each stage effectively reduces residual solid matter, ultimately yielding a purer liquid and solid mixture. The staged processing avoids excessive workload on the solid-liquid separation device at any one stage, effectively reducing equipment wear and malfunctions. Step-by-step separation reduces the mixing of liquid and solid substances, thereby improving overall separation efficiency and preventing energy waste. The solid matter separated at each stage is more concentrated and purer, facilitating further recycling or disposal and reducing the volume and complexity of waste.

[0014] 2. This utility model, by providing a replaceable drain pipe, makes cleaning and maintenance more convenient. Regular cleaning of the drain pipe can prevent the accumulation of dirt and ensure the normal operation of the system. Different drain pipes can be replaced according to the characteristics of the materials, processing requirements, and different working environments, enhancing the flexibility of the system. Damage to the drain pipe or the accumulation of solid matter may cause poor drainage. By regularly replacing the drain pipe, drainage can be kept smooth and blockages can be avoided. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the coarse separation mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the fixed frame structure of this utility model;

[0018] Figure 4 This is a partial structural diagram of the fine separation mechanism of this utility model;

[0019] Figure 5 This is a schematic diagram of the fine separation mechanism of this utility model;

[0020] Figure 6 This is a cross-sectional view of the support mechanism of this utility model.

[0021] The attached figures are labeled as follows: 1. Coarse separation mechanism; 101. Feeding frame; 102. Rotary motor; 103. Auxiliary rod; 104. First spiral cutter; 105. Second spiral cutter; 106. Rotating rod; 107. Fixing frame; 108. Fixing groove; 109. Filter screen; 110. First slot; 2. Fine separation mechanism; 201. Splash shield; 202. Separation barrel; 203. Separation ring; 204. Through groove; 205. Drainage hole; 206. Fixed base; 207. Rotating shaft; 208. Stirring motor; 209. Auxiliary ring; 210. Fixing rod; 3. Support mechanism; 301. Outer protective frame; 302. Second slot; 303. Fixing ring groove; 304. Support leg; 305. Drainage pipe; 306. Drainage trough. Detailed Implementation

[0022] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The corrosion-resistant bio-fertilizer solid-liquid separation device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Reference Figures 1 to 6 This utility model provides a corrosion-resistant bio-fertilizer solid-liquid separation device, including a coarse separation mechanism 1, a fine separation mechanism 2, and a support mechanism 3. The side of the coarse separation mechanism 1 is fixedly connected to the side of the fine separation mechanism 2, and the side of the coarse separation mechanism 1 is fixedly connected to the side of the support mechanism 3. The top of the fine separation mechanism 2 is fixedly connected to the inner side of the support mechanism 3. The coarse separation mechanism 1 includes a feeding frame 101 and a rotary motor 102. A rotating rod 106 is fixedly connected to the bottom of the rotary motor 102. An auxiliary rod 103 is fixedly connected to the inner side of the rotating rod 106. A first spiral cutter 104 is fixedly connected to the side of the auxiliary rod 103, and a second spiral cutter 105 is fixedly connected to the side of the auxiliary rod 103. The side of the second spiral cutter 105 meshes with the side of the first spiral cutter 104. The bottom of the rotating rod 106 is fixedly connected to the side of the fine separation mechanism 2.

[0024] The bottom end of the feeding frame 101 is fixedly connected to a fixing frame 107. The side of the fixing frame 107 is fixedly connected to the bottom end of the rotary motor 102. The side of the fixing frame 107 has a fixing groove 108. The inner side of the fixing groove 108 is connected to the side of the rotating rod 106. The side of the fixing frame 107 is fixedly connected to a filter screen 109. The side of the fixing frame 107 has a first slot 110. The inner side of the first slot 110 is fixedly connected to the side of the fine separation mechanism 2. The side of the fixing frame 107 is fixedly connected to the side of the support mechanism 3.

[0025] The fine separation mechanism 2 includes a splash guard 201 and a separation tank 202. A separation ring 203 is fixedly connected to the bottom end of the splash guard 201. The side of the separation ring 203 is fixedly connected to the inner side of the first slot 110. The bottom end of the separation ring 203 is fixedly connected to the top end of the filter screen 109. A through groove 204 is opened on the side of the splash guard 201. The inner side of the through groove 204 is fixedly connected to the side of the rotating rod 106.

[0026] The separation tank 202 has a drain hole 205 on its side. A fixed base 206 is fixedly connected to the bottom of the separation tank 202. A rotating shaft 207 is fixedly connected to the bottom of the fixed base 206. A stirring motor 208 is fixedly connected to the bottom of the rotating shaft 207. The top of the stirring motor 208 is fixedly connected to the bottom of the support mechanism 3.

[0027] The top of the separation tank 202 is connected to an auxiliary ring 209, and a fixing rod 210 is fixedly connected to the side of the auxiliary ring 209. The top of the fixing rod 210 is fixedly connected to the inner side of the support mechanism 3.

[0028] The support mechanism 3 includes an outer protective frame 301 and a drain pipe 305. The inner side of the outer protective frame 301 is fixedly connected to the top of the fixing rod 210. The outer protective frame 301 has a second slot 302 on its side. The inner side of the second slot 302 is fixedly connected to the side of the fixing frame 107. The outer protective frame 301 has a fixing ring groove 303 on its inner side. The inner side of the fixing ring groove 303 is fixedly connected to the side of the separation ring 203.

[0029] The outer protective frame 301 has a support leg 304 fixedly connected to its bottom end, the bottom end of the outer protective frame 301 is fixedly connected to the top end of the stirring motor 208, the side of the outer protective frame 301 is fixedly connected to the side of the drain pipe 305, the side of the outer protective frame 301 has a drain groove 306, and the inner side of the drain groove 306 is fixedly connected to the side of the drain pipe 305.

[0030] The working principle of this utility model is as follows: Bio-fertilizer is poured into the upper part of the auxiliary rod 103 through the feeding frame 101. The liquid in the bio-fertilizer is squeezed out by the meshing action between the first spiral blade 104 and the second spiral blade 105. The liquid flows to the inner side of the fixed frame 107 and then to the inner side of the outer protective frame 301. A small amount of solids is filtered out by the filter screen 109. The remaining bio-fertilizer is transported to the upper part of the separation tank 202 by the auxiliary rod 103. Due to gravity, it slides into the interior of the separation tank 202. The splash guard 201 can concentrate the bio-fertilizer falling into the interior of the separation tank 202. Moreover, the separation ring 203 fixed at the bottom of the splash guard 201 can prevent the bio-fertilizer from falling into the inner side of the outer protective frame 301, causing incomplete separation.

[0031] When the bio-fertilizer reaches the inside of the separation tank 202, the stirring motor 208 is started, which drives the fixed base 206 to rotate and simultaneously drives the separation tank 202 to rotate at high speed. Due to centrifugal force, the liquid inside the solid is thrown out and enters the inside of the outer protective frame 301 through the drain hole 205. In this way, the liquid filtered out of the fixed frame 107 and the liquid thrown out of the separation tank 202 accumulate on the inside of the outer protective frame 301. The liquid inside is discharged by connecting the drain pipe 305 to the side of the outer protective frame 301. Moreover, the drain pipe 305 can be removed from the outer protective frame 301. When there is too much solid residue filtered inside the drain pipe 305, a new drain pipe 305 can be replaced for reuse.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A corrosion-resistant biological fertilizer solid-liquid separation device comprising a coarse separation mechanism (1), characterized in that, Also includes: The coarse separation mechanism (1) is fixedly connected to the side of the fine separation mechanism (2), and the side of the coarse separation mechanism (1) is fixedly connected to the side of the support mechanism (3). The top of the fine separation mechanism (2) is fixedly connected to the inner side of the support mechanism (3). The coarse separation mechanism (1) includes a feeding frame (101) and a rotary motor (102). The bottom end of the rotary motor (102) is fixedly connected to a rotating rod (106). The inner side of the rotating rod (106) is fixedly connected to an auxiliary rod (103). The side of the auxiliary rod (103) is fixedly connected to a first spiral cutter (104). The side of the auxiliary rod (103) is fixedly connected to a second spiral cutter (105). The side of the second spiral cutter (105) meshes with the side of the first spiral cutter (104). The bottom end of the rotating rod (106) is fixedly connected to the side of the fine separation mechanism (2).

2. The corrosion-resistant solid-liquid separation device for biological fertilizer according to claim 1, characterized in that: The bottom end of the feeding frame (101) is fixedly connected to a fixing frame (107). The side of the fixing frame (107) is fixedly connected to the bottom end of the rotary motor (102). The side of the fixing frame (107) has a fixing groove (108). The inner side of the fixing groove (108) is connected to the side of the rotating rod (106). The side of the fixing frame (107) is fixedly connected to a filter screen (109). The side of the fixing frame (107) has a first slot (110). The inner side of the first slot (110) is fixedly connected to the side of the fine separation mechanism (2). The side of the fixing frame (107) is fixedly connected to the side of the support mechanism (3).

3. The corrosion-resistant solid-liquid separation device for biological fertilizer according to claim 2, characterized in that: The fine separation mechanism (2) includes a splash shield (201) and a separation bucket (202). A separation ring (203) is fixedly connected to the bottom end of the splash shield (201). The side of the separation ring (203) is fixedly connected to the inner side of the first slot (110). The bottom end of the separation ring (203) is fixedly connected to the top end of the filter screen (109). A through groove (204) is opened on the side of the splash shield (201). The inner side of the through groove (204) is fixedly connected to the side of the rotating rod (106).

4. The corrosion-resistant solid-liquid separation device for biological fertilizer according to claim 3, characterized in that: The separation tank (202) has a drain hole (205) on its side. A fixed base (206) is fixedly connected to the bottom of the separation tank (202). A rotating shaft (207) is fixedly connected to the bottom of the fixed base (206). A stirring motor (208) is fixedly connected to the bottom of the rotating shaft (207). The top of the stirring motor (208) is fixedly connected to the bottom of the support mechanism (3).

5. The corrosion-resistant solid-liquid separation device for biological fertilizer according to claim 4, characterized in that: An auxiliary ring (209) is connected to the top of the separation barrel (202), and a fixing rod (210) is fixedly connected to the side of the auxiliary ring (209). The top of the fixing rod (210) is fixedly connected to the inner side of the support mechanism (3).

6. The corrosion-resistant solid-liquid separation device for biological fertilizer according to claim 5, characterized in that: The support mechanism (3) includes an outer protective frame (301) and a drain pipe (305). The inner side of the outer protective frame (301) is fixedly connected to the top of the fixing rod (210). The outer protective frame (301) has a second slot (302) on its side. The inner side of the second slot (302) is fixedly connected to the side of the fixing frame (107). The outer protective frame (301) has a fixing ring groove (303) on its inner side. The inner side of the fixing ring groove (303) is fixedly connected to the side of the separation ring (203).

7. The corrosion-resistant bio-fertilizer solid-liquid separation device according to claim 6, characterized in that: The bottom end of the outer protective frame (301) is fixedly connected to a support leg (304). The bottom end of the outer protective frame (301) is fixedly connected to the top end of the stirring motor (208). The side of the outer protective frame (301) is fixedly connected to the side of the drain pipe (305). A drain groove (306) is opened on the side of the outer protective frame (301). The inner side of the drain groove (306) is fixedly connected to the side of the drain pipe (305).

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