Microbial organic fertilizer dehydration equipment

Abstract

The utility model discloses microorganism organic fertilizer dehydration equipment, which relates to the technical field of fertilizer dehydration and comprises a spiral extrusion type solid-liquid separator, a feeding component is fixedly inserted at a feeding hole of the spiral extrusion type solid-liquid separator and consists of a feeding pipe, a mounting base pipe, a mounting bracket and an arc-shaped plate, the feeding pipe is fixedly inserted into the mounting base pipe, the mounting bracket is fixedly mounted at one end of the feeding pipe, the two arc-shaped plates are symmetrically and fixedly mounted on the inner wall of the mounting base pipe, and the water guide assembly is mounted in the mounting base pipe. A motor on the pre-dehydration assembly can drive a net cylinder and an arc-shaped net plate to rotate, so that the microbial organic fertilizer is primarily dehydrated, the load of a subsequent spiral extrusion type solid-liquid separator is effectively reduced, the overall dehydration efficiency is remarkably improved, and meanwhile, accumulation and blockage of the fertilizer can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizer dehydration technical field, especially a kind of microbial organic fertilizer dehydration equipment. BACKGROUND

[0002] Microbial organic fertilizer dehydration is the process of removing excess moisture in fertilizer by physical or chemical methods to improve its stability and use efficiency. Common dehydration methods include natural airing, mechanical pressure filtration, centrifugal separation and hot air drying. Natural airing is low in cost but time-consuming and weather-dependent;Mechanical pressure filtration removes water quickly by pressure, with high efficiency but may leave some water;Centrifugal separation separates solid and liquid by centrifugal force, suitable for large-scale production;Hot air drying evaporates water by heating, fast but high in energy consumption. Temperature needs to be controlled during dehydration to avoid inactivation of beneficial microorganisms, while preserving organic matter and nutrients. Dehydrated fertilizer is smaller in volume, easier to transport and store, and can reduce pathogenic bacteria and odors, improving application safety. In addition, dehydrated fertilizer particles are uniform, which is beneficial to mechanized fertilization and soil improvement.

[0003] In the prior art, such as the patent with application number CN202123052788.5, proposes a microbial organic fertilizer dehydration equipment, which can extrude and dehydrate organic fertilizer by the cooperation of gear, hand crank, tooth plate, vertical plate, T-shaped plate and pressing plate, shortening dehydration time and improving dehydration effect. However, the lower part of the extrusion barrel of this equipment is conical structure, in actual application, the fertilizer is easy to block in the conical part, it is difficult to rely on gravity to fall naturally to the dehydration tank for secondary dehydration, frequent manual intervention is needed to dredge, not only increases the labor intensity, but also reduces the production efficiency. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a microbial organic fertilizer dehydration equipment, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] The utility model provides a kind of microbial organic fertilizer dehydration equipment, including screw extrusion type solid-liquid separator, feed inlet of the screw extrusion type solid-liquid separator is fixedly inserted with feed assembly, the feed assembly is composed of feed pipe, installation base pipe, installation support and arc plate, the feed pipe is fixedly inserted on installation base pipe, the installation support is fixedly installed at one end of feed pipe, the arc plate has two and is symmetrically fixedly installed on the inner wall of installation base pipe, water guide assembly is installed in the installation base pipe, the water guide assembly is composed of water baffle cylinder and first handle, the first handle has two and is symmetrically fixedly installed at one end of water baffle cylinder, pre-dehydration assembly is fixedly installed on the installation support, the pre-dehydration assembly is composed of motor, first base plate, net cylinder, support rod, second base plate, base ring, second handle and arc net plate, the first base plate is fixedly installed at one end of the output shaft of motor, the net cylinder is fixedly installed at one end of first base plate, the net cylinder is simultaneously located in water baffle cylinder, the support rod has several and is symmetrically fixedly installed at one end of first base plate, the support rod is simultaneously located in net cylinder, the second base plate is fixedly installed at one end of net cylinder and support rod, the base ring is located at one side of second base plate, the second handle has two and is symmetrically fixedly installed at one end of base ring, the arc net plate has four and is symmetrically fixedly installed at the other end of second base plate, the arc net plate is simultaneously movably inserted in net cylinder and second base plate.

[0007] Preferably, the feed pipe on the feed assembly is fixedly connected with the feed inlet of the screw extrusion type solid-liquid separator.

[0008] Preferably, the water baffle cylinder on the water guide assembly is located in the installation base pipe, two arc-shaped grooves are symmetrically formed on the outer wall of the water baffle cylinder, the water baffle cylinder is movably sleeved on the two arc-shaped plates on the feed assembly through the two arc-shaped grooves, and a bushing is formed in the lower side of the side wall of the installation base pipe.

[0009] Preferably, the motor on the pre-dehydration assembly is fixedly installed at one end of the installation support, the output shaft of the motor penetrates into the installation support, and the first base plate, the net cylinder and the second base plate are all rotatably installed in the water baffle cylinder.

[0010] Preferably, a feed hole is formed in the second base plate, and a plurality of through grooves are symmetrically formed in the net cylinder.

[0011] Preferably, the base ring is fixedly installed at one end of the second base plate by bolts, and the arc net plate is inserted into the through grooves formed in the net cylinder.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By setting the feeding assembly at the feeding port of the spiral extrusion type solid-liquid separator, setting the pre-dewatering assembly on the feeding assembly, the motor on the pre-dewatering assembly can drive the mesh cylinder and the arc-shaped mesh plate to rotate, thereby preliminarily dewatering the microbial organic fertilizer, effectively reducing the load of the subsequent spiral extrusion type solid-liquid separator, significantly improving the overall dewatering efficiency, and avoiding the accumulation and blockage of the fertilizer, solving the problem that the conical extrusion barrel is easy to block in the prior art, reducing manual intervention dredging, reducing labor intensity, improving production efficiency, and balancing the dewatering effect and operation convenience; by setting the water guide assembly on the feeding assembly, the water guide assembly can guide and guide the separated water out, avoiding the separated water flowing into the spiral extrusion type solid-liquid separator through the feeding assembly; the arc-shaped mesh plate can be slidably opened relative to the mesh cylinder, and the water guide assembly can be extracted from the feeding assembly, so that the pre-dewatered fertilizer is conveniently fed into the spiral extrusion type solid-liquid separator through the feeding assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the position relationship structure of the feeding assembly, the water guide assembly and the pre-dewatering assembly of the utility model;

[0016] Figure 3 It is a schematic diagram of the position relationship structure of the feeding assembly and the pre-dewatering assembly of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the feeding assembly of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the water guide assembly of the utility model;

[0019] Figure 6 It is a schematic diagram of the structure of the pre-dewatering assembly of the utility model;

[0020] Figure 7 It is a schematic diagram of the structure of the pre-dewatering assembly of the utility model after the base ring, the second handle and the arc-shaped mesh plate are removed;

[0021] Figure 8 It is a schematic diagram of the structure of the base ring, the second handle and the arc-shaped mesh plate of the utility model.

[0022] In the figure: 1, screw extrusion type solid-liquid separator; 2, feed assembly; 3, water guide assembly; 4, pre-dewatering assembly; 5, feed pipe; 6, mounting base pipe; 7, mounting support; 8, arc plate; 9, water blocking cylinder; 10, arc-shaped groove; 11, first handle; 12, jack; 13, motor; 14, first base plate; 15, mesh cylinder; 16, through groove; 17, support rod; 18, second base plate; 19, feed hole; 20, base ring; 21, second handle; 22, arc-shaped mesh plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] Please refer to Figure 1 - Figure 8The utility model discloses a kind of microbial organic fertilizer dehydration equipment, including screw extrusion type solid-liquid separator 1, feed inlet of screw extrusion type solid-liquid separator 1 is fixedly inserted with feed assembly 2, feed assembly 2 is composed of feed pipe 5, installation base pipe 6, installation support 7 and arc plate 8, feed pipe 5 is fixedly inserted on installation base pipe 6, installation support 7 is fixedly installed at one end of feed pipe 5, arc plate 8 has two and is symmetrically fixedly installed on the inner wall of installation base pipe 6, water guide assembly 3 is installed in installation base pipe 6, water guide assembly 3 is composed of water baffle 9 and first handle 11, first handle 11 has two and is symmetrically fixedly installed at one end of water baffle 9, pre-dehydration assembly 4 is fixedly installed on installation support 7, pre-dehydration assembly 4 is composed of motor 13, first base plate 14, net cylinder 15, support rod 17, second base plate 18, base ring 20, second handle 21 and arc net plate 22, first base plate 14 is fixedly installed at one end of the output shaft of motor 13, net cylinder 15 is fixedly installed at one end of first base plate 14, net cylinder 15 is simultaneously located in water baffle 9, support rod 17 has several and is symmetrically fixedly installed at one end of first base plate 14, support rod 17 is simultaneously located in net cylinder 15, second base plate 18 is fixedly installed at one end of net cylinder 15 and support rod 17, base ring 20 is located at one side of second base plate 18, second handle 21 has two and is symmetrically fixedly installed at one end of base ring 20, arc net plate 22 has four and is symmetrically fixedly installed at the other end of second base plate 18, arc net plate 22 is simultaneously movably inserted in net cylinder 15 and second base plate 18, when carrying out dehydration to fertilizer, the microbial organic fertilizer to be dehydrated is put into net cylinder 15 through feed hole 19, then power is connected, motor 13 in pre-dehydration assembly 4 is started, motor 13 rotates net cylinder 15, arc net plate 22, support rod 17, second base plate 18, base ring 20, second handle 21 through first base plate 14, under the action of centrifugal force, the moisture in fertilizer is preliminarily separated through the mesh hole on net cylinder 15 and arc net plate 22, and then the separated water is collected by water baffle 9 and discharged through jack 12, after completing the preliminary dehydration to fertilizer, the bolt for fixing base ring 20 and second base plate 18 is disassembled, then base ring 20 and arc net plate 22 are pulled through second handle 21, so that second handle 21, base ring 20 and arc net plate 22 are disassembled, then water baffle 9 is pulled out from installation base pipe 6 through first handle 11, at this time, the fertilizer in net cylinder 15 will enter screw extrusion type solid-liquid separator 1 through through slot 16 and feed assembly 2, finally, further dehydration can be carried out to fertilizer by starting screw extrusion type solid-liquid separator 1, and finally dry fertilizer finished product is obtained.

[0025] Specifically, the feed pipe 5 on the feed assembly 2 is fixedly connected with the feed inlet of the screw extrusion type solid-liquid separator 1, and the fertilizer falling from the through slot 16 is blocked by the installation base pipe 6, and finally the fertilizer enters the screw extrusion type solid-liquid separator 1 through the feed pipe 5.

[0026] Specifically, the water blocking cylinder 9 on the water guide assembly 3 is located in the installation base pipe 6, two arc-shaped grooves 10 are symmetrically formed on the outer wall of the water blocking cylinder 9, the water blocking cylinder 9 is movably sleeved on the two arc-shaped plates 8 on the feeding assembly 2 through the two arc-shaped grooves 10, a bushing 12 is formed on the lower side of one side wall of the installation base pipe 6, and a drain pipe can be inserted into the bushing 12 during use, so that the water is drained to a designated position by means of the drain pipe, after the fertilizer in the net cylinder 15 is discharged, the water blocking cylinder 9 can be inserted and installed into the installation base pipe 6, so as to block the feeding pipe 5, and at this time, the bushing 12 needs to be below.

[0027] Specifically, the motor 13 on the pre-dewatering assembly 4 is fixedly installed at one end of the installation support 7, the output shaft of the motor 13 penetrates the installation support 7 inwardly, the first base plate 14, the net cylinder 15 and the second base plate 18 are all rotatably installed in the water blocking cylinder 9, the feeding hole 19 is formed on the second base plate 18, a plurality of through grooves 16 are symmetrically formed on the net cylinder 15, the base ring 20 is fixedly installed at one end of the second base plate 18 by means of bolts, and the arc-shaped net plate 22 is inserted and installed in the through groove 16 formed on the net cylinder 15, during pre-dewatering of the fertilizer, the feeding hole 19 can be closed by using a cover according to requirements, and during discharging of the fertilizer in the net cylinder 15, in order to accelerate the discharging of the fertilizer, the motor 13 can be started to drive the net cylinder 15 to rotate, so that the fertilizer is rapidly flung out of the through groove 16 under the action of centrifugal force.

[0028] Finally, the feeding assembly 2 is arranged at the feeding port of the spiral extrusion type solid-liquid separator 1, the pre-dewatering assembly 4 is arranged on the feeding assembly 2, the motor 13 on the pre-dewatering assembly 4 can drive the net cylinder 15 and the arc-shaped net plate 22 to rotate, so as to preliminarily dewater the microbial organic fertilizer, effectively reduce the load of the subsequent spiral extrusion type solid-liquid separator 1, significantly improve the overall dewatering efficiency, and also avoid the accumulation and blockage of the fertilizer, solve the problem that the conical extrusion barrel is easy to be blocked in the prior art, reduce manual intervention for dredging, reduce labor intensity, improve production efficiency, and balance the dewatering effect and operation convenience; the water guide assembly 3 is arranged on the feeding assembly 2, the existence of the water guide assembly 3 can guide and discharge the separated water, so as to avoid that the separated water flows into the spiral extrusion type solid-liquid separator 1 through the feeding assembly 2; the arc-shaped net plate 22 can be slidably opened relative to the net cylinder 15, and the water guide assembly 3 can be extracted from the feeding assembly 2, so as to facilitate the fertilizer after pre-dewatering to enter the spiral extrusion type solid-liquid separator 1 through the feeding assembly 2.

[0029] Obviously, the above embodiments are only examples for clearly illustrating, rather than limiting the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. All the embodiments do not need to be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A microbial organic fertilizer dehydration device, comprising a screw extrusion solid-liquid separator (1), characterized in that: The feed assembly (2) is fixedly inserted at the feed inlet of the spiral extrusion solid-liquid separator (1). The feed assembly (2) consists of a feed pipe (5), a mounting base pipe (6), a mounting bracket (7), and an arc plate (8). The feed pipe (5) is fixedly inserted on the mounting base pipe (6). The mounting bracket (7) is fixedly installed at one end of the feed pipe (5). There are two arc plates (8) that are symmetrically fixedly installed on the inner wall of the mounting base pipe (6). A water guiding assembly (3) is installed inside the mounting base pipe (6). The water guiding assembly (3) consists of a water baffle (9) and a first handle (11). There are two first handles (11) that are symmetrically fixedly installed at one end of the water baffle (9). A pre-dehydration assembly (4) is fixedly installed on the mounting bracket (7). The pre-dehydration assembly (4) consists of a motor (13), a first base plate (14), a mesh cylinder (15), a support rod (17), a second base plate (18), and a base. The device consists of a ring (20), a second handle (21), and an arc-shaped mesh plate (22). The first base plate (14) is fixedly installed at one end of the output shaft of the motor (13). The mesh cylinder (15) is fixedly installed at one end of the first base plate (14). The mesh cylinder (15) is also located inside the water-blocking cylinder (9). There are several support rods (17) that are symmetrically fixedly installed at one end of the first base plate (14). The support rods (17) are also located inside the mesh cylinder (15). The second base plate (18) is fixedly installed at one end of the mesh cylinder (15) and the support rods (17). The base ring (20) is located on one side of the second base plate (18). There are two second handles (21) that are symmetrically fixedly installed at one end of the base ring (20). There are four arc-shaped mesh plates (22) that are symmetrically fixedly installed at the other end of the second base plate (18). The arc-shaped mesh plates (22) are simultaneously movably inserted into the mesh cylinder (15) and the second base plate (18).

2. The microbial organic fertilizer dehydration equipment according to claim 1, characterized in that: The feed pipe (5) on the feed assembly (2) is fixedly connected to the feed port of the screw extrusion solid-liquid separator (1).

3. The microbial organic fertilizer dehydration equipment according to claim 2, characterized in that: The water-guiding component (3) has a water-blocking cylinder (9) inside the mounting base pipe (6). Two arc-shaped grooves (10) are symmetrically opened on the outer wall of the water-blocking cylinder (9). The water-blocking cylinder (9) is movably fitted onto two arc-shaped plates (8) on the feeding component (2) through the two arc-shaped grooves (10). An insertion hole (12) is opened on the lower side of one side wall of the mounting base pipe (6).

4. The microbial organic fertilizer dehydration equipment according to claim 3, characterized in that: The motor (13) on the pre-dehydration assembly (4) is fixedly installed at one end of the mounting bracket (7). The output axis of the motor (13) passes through the mounting bracket (7). The first base plate (14), the mesh cylinder (15) and the second base plate (18) are all rotatably installed in the water-blocking cylinder (9).

5. The microbial organic fertilizer dehydration equipment according to claim 4, characterized in that: The second substrate (18) has a feed hole (19), and the mesh cylinder (15) has a plurality of through slots (16) symmetrically arranged.

6. The microbial organic fertilizer dehydration equipment according to claim 5, characterized in that: The base ring (20) is fixedly installed at one end of the second base plate (18) by bolts, and the arc-shaped mesh plate (22) is inserted into the through groove (16) opened on the mesh cylinder (15).

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