Water-soluble fertilizer production equipment

Abstract

The invention relates to the technical field of agricultural production, and discloses water-soluble fertilizer production equipment which comprises a bottom plate, a working barrel is fixedly connected to the top of the bottom plate, a base plate is fixedly connected to the inner wall of the working barrel, a suction pump is fixedly connected to the surface of the working barrel, and a limiting plate is fixedly connected to the bottom of the base plate. The bottom of the inner wall of the working barrel is fixedly connected with a connecting column, the connecting column is fixedly connected with the bottom of the base plate, the sampling mechanism comprises a connecting disc fixedly connected with the surface of the connecting column, the top of the connecting disc is fixedly connected with a feeding block, the top of the feeding block is fixedly connected with a feeding column, and the inner wall of the feeding block is slidably connected with an extrusion bag. And by arranging the sampling mechanism, impurities in a compression rod are discharged outwards by extruding a sampling pipe, large-particle impurities filtered out of a filtering block can be absorbed and stored, and the situation that the filtering effect of the interior of the filtering block is affected due to excessive accumulation of the impurities filtered out of the interior of the filtering block is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural production, in particular to water-soluble fertilizer production equipment. Background Art

[0002] Water-soluble fertilizer production equipment is a combination of a series of machines and devices specially used to manufacture water-soluble fertilizers. For example, in a medium-sized water-soluble fertilizer production plant, the raw materials are sent to the metering device through a conveyor belt, and then enter the mixing tank after precise batching. After being mixed evenly, they are filtered and then enter the finished product storage tank. Finally, they are packaged through the filling production line.

[0003] The patent application with application number CN202221183061.2 discloses a water-soluble fertilizer production equipment, including a front body, a back cover, a pixel display screen, function buttons, and a battery compartment cover. The back cover is fixed to the bottom side of the front body by screws, the pixel display screen is arranged at the upper end of the front side of the front body, and the function buttons are arranged on the top side of the front body.

[0004] However, this patent also has the following shortcomings, that is, when producing fertilizers, it is necessary to proportion the various raw materials required for fertilizer production and then stir them. When the raw materials are proportioned, if the content of a certain raw material is too high during the proportioning process, the impurities in the raw materials cannot be completely filtered out when the raw materials are mixed and stirred. In view of this situation, a water-soluble fertilizer production equipment is specially proposed. In view of this situation, a water-soluble fertilizer production equipment is specially proposed. Summary of the invention

[0005] The object of the present invention is to provide a water-soluble fertilizer production device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a water-soluble fertilizer production device, comprising a bottom plate, a working cylinder is fixedly connected to the top of the bottom plate, a pad is fixedly connected to the inner wall of the working cylinder, a suction pump is fixedly connected to the surface of the working cylinder, a compression mechanism is arranged on the top of the pad, a limit plate is fixedly connected to the bottom of the pad, a connecting column is fixedly connected to the bottom of the inner wall of the working cylinder, and the connecting column is fixedly connected to the bottom of the pad, and further comprising: The sampling mechanism includes a connecting disk fixedly connected to the surface of a connecting column, a feeding block fixedly connected to the top of the connecting disk, a feeding column fixedly connected to the top of the feeding block, an extrusion bag slidably connected to the inner wall of the feeding block, a spraying chamber fixedly connected to the top of the feeding column, the spraying chamber is fixedly connected to the surface of the connecting column, a compression rod slidably connected to the inner wall of the spraying chamber, a sampling tube fixedly connected to the end of the compression rod away from the spraying chamber, and a slot hole on the surface of the working cylinder slidably connected to the inner wall of the connecting disk. A feeding assembly is provided on the inner wall of the connecting disk, and absorption mechanisms are provided on both sides of the feeding block. When the extrusion bag is squeezed, negative pressure suction is generated to absorb impurities in the feeding block into the spraying chamber.

[0007] The feeding assembly includes a material receiving box which is slidably connected to the inner walls of the connecting disk on both sides through sliders, a side plate is fixedly connected to the left side of the inner wall of the connecting disk, an elastic band is fixedly connected to the right side of the side plate, an end of the elastic band away from the side plate is fixedly connected to the left side of the material receiving box, and a discharge pipe is fixedly connected to the right side of the material receiving box, and the material receiving box is driven to slide outward on the inner wall of the connecting disk by the pop-up elastic band.

[0008] According to the above technical solution, the compression mechanism includes a shrinkage tube, which is fixedly connected to the top of the pad, and the bottom of the inner wall of the shrinkage tube is fixedly connected with a compression tube, and the surface of the compression tube is fixedly connected with an airflow rod, one end of the airflow rod penetrates the surface of the shrinkage tube, and the surface of the shrinkage tube is fixedly connected with a guide frame, and the guide frame is fixedly connected to the top slot of the pad, and a guide groove is opened on the surface of the guide frame, and a limiting membrane is fixedly connected to the bottom of the inner wall of the guide groove, and a material discharge assembly is arranged on the left side of the inner wall of the guide frame, and the raw material will enter the interior of the guide frame through the guide groove when flowing at the top of the pad.

[0009] According to the above technical solution, the unloading assembly includes a pushing arm, one end of the pushing arm is fixedly connected to the inner wall of the guide frame, one end of the airflow rod is fixedly connected to the inner wall of the pushing arm, one end of the pushing arm away from the guide frame is fixedly connected to the gas rod, a rotating plate is fixedly connected to the left side of the inner wall of the guide frame, a lower pressure block is fixedly connected to the top of the rotating plate, one end of the lower pressure block contacts the top of the limiting membrane, a cleaning assembly is provided at the bottom of the rotating plate, and after the compression tube contracts inward, the gas inside it will be injected into the pushing arm through the airflow rod.

[0010] According to the above technical solution, the cleaning assembly includes a storage box, which is fixedly connected to the bottom of the rotating plate, a telescopic block is slidably connected to the inner wall of the storage box, an inflatable ring is fixedly connected to the inner wall of the storage box, an end of the telescopic block away from the storage box is fixedly connected to the filter block, an end of the inflatable ring away from the storage box is fixedly connected to the surface of the filter block, one end of the gas rod passes through the surface of the rotating plate, and one end of the gas rod is fixedly connected to the inner wall of the storage box, and the raw material will slide from the surface of the rotating plate to the surface of the filter block.

[0011] According to the above technical solution, the cleaning assembly also includes an injection tube, which is fixedly connected to the bottom of the filter block, a three-phase motor is fixedly connected to the left side of the filter block, cleaning blocks are rotatably connected to both sides of the inner wall of the filter block through a rotating shaft, a cleaning membrane is fixedly connected to the surface of the cleaning block, and a drainage rod is fixedly connected to the right side of the filter block, one end of the drainage rod passes through the surface of the filter block, one end of the drainage rod is rotatably connected to the surface slot of the cleaning block, one end of the drainage rod away from the filter block is fixedly connected to the surface of the injection tube, and the injection tube pushes the absorption rod, so that the receiving box is pulled out from the inner wall of the side plate.

[0012] According to the above technical solution, the absorption mechanism includes an absorption column, one end of which is fixedly connected to the surface of the feeding block, an end of which is fixedly connected to a connecting arm away from the feeding block, and a filter assembly is provided at one end of the connecting arm away from the absorption column. The absorption column transmits negative pressure suction to the inside of the connecting arm.

[0013] According to the above technical solution, the filter assembly includes a filter box, which is fixedly connected to one end of the connecting arm, and the filter box is fixedly connected to the bottom of the inner wall of the working cylinder. The bottom of the inner wall of the filter box is fixedly connected to a servo motor, and the top of the servo motor is rotatably connected to a rotating wheel via a rotating shaft, and the inner wall of the rotating wheel is fixedly connected to a telescopic arm, and one end of the telescopic arm is rotatably connected to a pushing clamp via a rotating shaft, an absorption membrane is slidably connected to the slot hole on the inner wall of the filter box, and a limiting block is fixedly connected to the top of the filter box, and the rotating wheel drives the telescopic arm to rotate when it rotates.

[0014] Compared with the prior art, the present invention provides a water-soluble fertilizer production device, which has the following beneficial effects: 1. The present invention is provided with a compression mechanism, which pushes the arm to extend and retract outward to adjust the amplitude of the rotating plate to rotate outward. By providing this mechanism, the supply amount of raw materials can be automatically adjusted according to the amount of water-soluble fertilizers that need to be produced each time, so that each required raw material can be provided evenly, avoiding errors in the subsequent proportioning of various required raw materials, thereby affecting the production efficiency of water-soluble fertilizers.

[0015] 2. The present invention is provided with a cleaning component, which squeezes the surface of the cleaning membrane to discharge gas and inject impurities inside the cleaning block into the injection pipe through the drainage rod. By providing this component, large particles of impurities contained in the raw materials can be filtered before stirring the raw materials, rather than filtering impurities after mixing and stirring the raw materials, so as to avoid mixing different impurities in multiple raw materials together, thereby reducing the filtration efficiency of impurities.

[0016] 3. The present invention is provided with a sampling mechanism. When it is necessary to process impurities, the compression rod is taken out from the spray chamber through the sampling tube, and the impurities inside the compression rod are discharged outward by squeezing the sampling tube. By providing this mechanism, large particle impurities filtered out of the filter block can be absorbed and stored, avoiding excessive accumulation of impurities filtered out of the filter block, which affects the filtering effect inside the filter block.

[0017] 4. The present invention is provided with an absorption mechanism and an extrusion capsule. The absorption column transmits negative pressure suction to the inside of the connecting arm, thereby absorbing small particle impurities inside the filter box into the inside of the feeding block, and finally filtering out small and large particle impurities contained in the raw material. By setting up this mechanism, various impurities contained in the raw material can be filtered, avoiding low efficiency of mutual dissolution between the raw materials when the multiple raw materials are subsequently stirred and mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal cross-sectional structure of the working cylinder of the present invention; Figure 3 It is a schematic diagram of the internal cross-sectional structure of the compression mechanism of the present invention; Figure 4 is a stereogram of the blanking assembly of the present invention; Figure 5 is a three-dimensional diagram of the cleaning assembly of the present invention; Figure 6 is a stereogram of the sampling mechanism of the present invention; Figure 7 is a stereogram of the feeding assembly of the present invention; Figure 8 is a three-dimensional diagram of the absorption mechanism of the present invention; Fig. 9 It is a stereogram of the filter assembly of the present invention.

[0019] In the figure: 1, bottom plate; 2, working cylinder; 3, suction pump; 4, pad; 5, limit plate; 6, connecting column; 7, compression mechanism; 701, contraction tube; 702, compression tube; 703, air flow rod; 704, guide frame; 705, guide groove; 706, limit film; 707, unloading assembly; 7071, push arm; 7072, rotating plate; 7073, gas rod; 7074, lower pressure block; 708, cleaning assembly; 7081, storage box; 7082, telescopic block; 7083, inflatable ring; 7084, filter block; 7085, injection tube; 7086, guide rod; 7087, three-phase motor; 7088, cleaning block; 7089, storage box; 7100, storage box; 7101, storage box; 7102, storage box; 7103, storage box; 7104, storage box; 7105, storage box; 7106, storage box; 7107, storage box; 7108, storage box; 7109, storage box; 7110, storage box; 7111, storage box; 7112, storage box; 7113, storage box; 7114, storage box; 7115, storage box; 7116, storage box; 7117, storage box; 7118, storage box; 7119, storage box; 7121, storage box; 7122, storage box; 7123, storage box; 7124, storage box; 7125, storage box; 7126, storage box; 7127, storage box; 7128, storage box; 7129, storage box; 7130, storage box; 7131, 089, cleaning film; 8, sampling mechanism; 801, connecting plate; 802, feeding block; 803, squeezing bag; 804, feeding column; 805, spraying chamber; 806, compression rod; 807, sampling tube; 808, feeding assembly; 8081, side plate; 8082, elastic belt; 8083, receiving box; 8084, absorption rod; 8085, discharge pipe; 9, absorption mechanism; 901, absorption column; 902, connecting arm; 903, filtering assembly; 9031, filtering box; 9032, servo motor; 9033, rotating wheel; 9034, telescopic arm; 9035, pushing clamp; 9036, absorption film; 9037, limiting block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] For example, see Figure 1-Figure 4 The present invention provides a technical solution: a water-soluble fertilizer production device, comprising a bottom plate 1, a working cylinder 2 is fixedly connected to the top of the bottom plate 1, a pad 4 is fixedly connected to the inner wall of the working cylinder 2, a suction pump 3 is fixedly connected to the surface of the working cylinder 2, a compression mechanism 7 is arranged on the top of the pad 4, a limiting plate 5 is fixedly connected to the bottom of the pad 4, a connecting column 6 is fixedly connected to the bottom of the inner wall of the working cylinder 2, and the connecting column 6 is fixedly connected to the bottom of the pad 4, and also includes: The compression mechanism 7 includes a shrink tube 701, which is fixedly connected to the top of the pad 4, a compression tube 702 is fixedly connected to the bottom of the inner wall of the shrink tube 701, an air flow rod 703 is fixedly connected to the surface of the compression tube 702, one end of the air flow rod 703 penetrates the surface of the shrink tube 701, a guide frame 704 is fixedly connected to the surface of the shrink tube 701, the guide frame 704 is fixedly connected to the top slot of the pad 4, a guide groove 705 is opened on the surface of the guide frame 704, a limiting membrane 706 is fixedly connected to the bottom of the inner wall of the guide groove 705, and a blanking assembly 707 is arranged on the left side of the inner wall of the guide frame 704.

[0022] The unloading assembly 707 includes a pushing arm 7071, one end of the pushing arm 7071 is fixedly connected to the inner wall of the guide frame 704, one end of the airflow rod 703 is fixedly connected to the inner wall of the pushing arm 7071, one end of the pushing arm 7071 away from the guide frame 704 is fixedly connected to the gas rod 7073, a rotating plate 7072 is fixedly connected to the left side of the inner wall of the guide frame 704, a pressing block 7074 is fixedly connected to the top of the rotating plate 7072, one end of the pressing block 7074 is in contact with the top of the limiting membrane 706, and a cleaning assembly 708 is provided at the bottom of the rotating plate 7072.

[0023] The working method of the first embodiment is as follows: first, various raw materials for producing water-soluble fertilizers are poured into the interior of the working cylinder 2. When the raw materials flow at the top of the pad 4, they will enter the interior of the guide frame 704 through the guide groove 705. At this time, the compression tube 702 can be pressed toward the bottom. After the compression tube 702 contracts inward, the gas inside it will be injected into the push arm 7071 through the air flow rod 703. The gas will cause the push arm 7071 to expand and contract outward and push the rotating plate 7072, so that the rotating plate 7072 extends downward from the top slot of the pad 4. In the process of the rotating plate 7072 rotating downward, the pressing block 7074 on its top will also move toward the bottom and press the limiting membrane 706. When pressed, the top of the limiting membrane 706 will expand and contract inward, thereby guiding the raw materials at the bottom of the guide groove 705 into the interior of the guide frame 704. The number of times the compression tube 702 is pressed inward and the degree of compression will be different, and the amount of gas discharged to the outside will also be different, thereby determining the length of the push arm 7071 to expand and contract outward. By expanding and contracting the push arm 7071 outward to adjust the amplitude of the rotation of the rotating plate 7072 outward, the supply of raw materials can be automatically adjusted according to the amount of water-soluble fertilizers that need to be produced each time, so as to provide each required raw material evenly, thereby avoiding errors in the subsequent proportioning of the required raw materials, thereby affecting the production efficiency of the water-soluble fertilizers.

[0024] Example 2: Based on Example 1, continue to refer to Figure 5The cleaning component 708 includes a storage box 7081, which is fixedly connected to the bottom of the rotating plate 7072. The inner wall of the storage box 7081 is slidably connected with a telescopic block 7082, and the inner wall of the storage box 7081 is fixedly connected with an inflatable ring 7083. The end of the telescopic block 7082 away from the storage box 7081 is fixedly connected with a filter block 7084, and the end of the inflatable ring 7083 away from the storage box 7081 is fixedly connected to the surface of the filter block 7084. One end of the gas rod 7073 passes through the surface of the rotating plate 7072, and one end of the gas rod 7073 is fixedly connected to the inner wall of the storage box 7081.

[0025] The cleaning assembly 708 also includes an injection pipe 7085, which is fixedly connected to the bottom of the filter block 7084. The left side of the filter block 7084 is fixedly connected to a three-phase motor 7087. The inner wall of the filter block 7084 is rotatably connected to cleaning blocks 7088 on both sides through a rotating shaft. The surface of the cleaning block 7088 is fixedly connected to a cleaning film 7089. The surface of the cleaning film 7089 is provided with an absorption groove, which can absorb impurities into the interior of the cleaning film 7089. The interior of the cleaning film 7089 is injected with compressed gas. When the cleaning film 7089 is cleaned, the impurities are absorbed into the cleaning film 7089. When the surface of the cleaning film 7089 is squeezed, gas will be discharged outwardly into the internal passage of the cleaning block 7088, thereby discharging impurities inside the cleaning block 7088 outwardly into the drainage rod 7086. The right side of the filter block 7084 is fixedly connected with the drainage rod 7086, one end of the drainage rod 7086 penetrates the surface of the filter block 7084, one end of the drainage rod 7086 is rotatably connected to the surface groove of the cleaning block 7088, and the end of the drainage rod 7086 away from the filter block 7084 is fixedly connected to the surface of the injection tube 7085.

[0026] The working method of the second embodiment is as follows: when the rotating plate 7072 rotates to a certain angle toward the bottom, the surface of the pushing arm 7071 is squeezed by the gas rod 7073, so that the compressed gas inside the pushing arm 7071 is injected into the interior of the storage box 7081 from the gas rod 7073, and the compressed gas is injected into the interior of the inflatable ring 7083, thereby driving the inflatable ring 7083 to expand and contract outward and driving the telescopic block 7082 to expand and contract outward. When the telescopic block 7082 extends outward from the interior of the storage box 7081, it drives the filter block 7084 to extend outward. When the raw material slides from the surface of the rotating plate 7072 to the surface of the filter block 7084, the impurities in the raw material are filtered into the interior through the filter holes inside the filter block 7084. When the raw material flows out from the interior of the filter block 7084, it flows out from both sides of the filter block 7084. When the three-phase motor 7087 is remotely started, the rotating shaft inside the filter block 7084 is driven to rotate. The cleaning block 7088 on its surface is driven to rotate by the rotation of the rotating shaft. When the cleaning block 7088 rotates to the bottom of the inner wall of the filter block 7084, the impurities inside the filter block 7084 are absorbed by the absorption groove on the surface of the cleaning membrane 7089. When the cleaning membrane 7089 rotates, the impurities inside it will flow into the inside of the filter block 7084. When the cleaning block 7088 comes into contact with the inner wall of the filter block 7084, the surface of the cleaning membrane 7089 is squeezed so that the compressed gas inside the cleaning membrane 7089 is discharged from the cleaning block 7088. The impurities inside the cleaning block 7088 are injected into the injection pipe 7085 through the drainage rod 7086 through the discharged gas. The large particles of impurities contained in the raw materials can be filtered before the raw materials are stirred, instead of filtering the impurities after the raw materials are mixed and stirred, so as to avoid reducing the filtering efficiency of impurities after different impurities in multiple raw materials are mixed together.

[0027] Example 3: Based on Example 2, continue to refer to Figure 6-Figure 7 The sampling mechanism 8 includes a connecting plate 801 fixedly connected to the surface of the connecting column 6, a feeding block 802 fixedly connected to the top of the connecting plate 801, a feeding column 804 fixedly connected to the top of the feeding block 802, an extrusion capsule 803 slidably connected to the inner wall of the feeding block 802, a spraying cavity 805 fixedly connected to the top of the feeding column 804, the spraying cavity 805 is fixedly connected to the surface of the connecting column 6, and a compression rod 806 is slidably connected to the inner wall of the spraying cavity 805 The end of the compression rod 806 away from the injection chamber 805 is fixedly connected to the sampling tube 807, and a spray hole is opened on the surface of the sampling tube 807. When the sampling tube 807 is pressed inward, the impurities in the sampling tube 807 will be sprayed out from the spray hole. The end of the compression rod 806 away from the injection chamber 805 is slidably connected to the surface groove hole of the working cylinder 2. The inner wall of the connecting plate 801 is provided with a feeding assembly 808, and absorption mechanisms 9 are provided on both sides of the feeding block 802.

[0028] The feeding assembly 808 includes a material receiving box 8083 which is slidably connected to the inner walls of the connecting disk 801 via sliders. The left side of the inner wall of the connecting disk 801 is fixedly connected to a side plate 8081, and the right side of the side plate 8081 is fixedly connected to an elastic band 8082. The elastic band 8082 has elasticity. When the elastic band 8082 pops outward, it drives the material receiving box 8083 to move outward. After the elastic band 8082 is compressed inward and enters the interior of the side plate 8081, the material receiving box 8083 is moved outward. The left side protrusion of box 8083 is engaged with the inner wall of side plate 8081 to fix the material receiving box 8083 thereto, and the end of elastic band 8082 away from side plate 8081 is fixedly connected to the left side of material receiving box 8083, and the right side of material receiving box 8083 is fixedly connected with discharge pipe 8085, which has the characteristic of expansion and contraction. When discharge pipe 8085 expands and contracts inwardly, it will generate pressure on the inside of material receiving box 8083, thereby squeezing out the impurities inside.

[0029] Working method of the third embodiment: when the rotating plate 7072 rotates to the surface of the material receiving box 8083, the absorption rod 8084 is inserted into the inside of the injection tube 7085, and the impurities in the injection tube 7085 are squeezed outward by the compression of the inside of the injection tube 7085, and are absorbed into the inside of the material receiving box 8083 by the absorption rod 8084. Due to the push of the injection tube 7085 on the absorption rod 8084, the material receiving box 8083 is pushed out of the side plate 8083. 81, when the material receiving box 8083 is loosened from the inside of the side plate 8081, the elastic band 8082 will pop out to the outside, and the elastic band 8082 will drive the material receiving box 8083 to slide outward on the inner wall of the connecting plate 801. When the material receiving box 8083 slides outward to the surface of the feeding block 802, the extrusion capsule 803 is squeezed through the discharge pipe 8085, so that the extrusion capsule 803 is retracted inwardly into the inside of the feeding block 802, and the discharge pipe 8085 is compressed. After being squeezed, it will shrink inward, thereby generating pressure inside the material receiving box 8083, so that the impurities inside it will be sprayed into the feeding block 802 through the discharge pipe 8085, and the inside of the extrusion bag 803 will generate negative pressure suction after being squeezed to absorb the impurities inside the feeding block 802 into the inside of the injection cavity 805. When the impurities enter the inside of the injection cavity 805, when the impurities accumulate to a certain amount, they will push the compression rod 806 inside the injection cavity 805, so that the compression rod 806 moves outward from the inside of the injection cavity 805. When the impurities need to be processed, the compression rod 806 is taken out from the inside of the injection cavity 805 through the sampling tube 807, and the impurities inside the compression rod 806 are discharged outward by squeezing the sampling tube 807, so that the large particles of impurities filtered out of the filter block 7084 are absorbed and stored, so as to avoid excessive accumulation of impurities filtered out of the filter block 7084, which affects the filtering effect inside the filter block 7084.

[0030] Example 4: Based on Example 3, continue to refer to Figure 8-Figure 9 The absorption mechanism 9 includes an absorption column 901, one end of which is fixedly connected to the surface of the feed block 802, one end of the absorption column 901 away from the feed block 802 is fixedly connected to a connecting arm 902, and one end of the connecting arm 902 away from the absorption column 901 is provided with a filter assembly 903.

[0031] The filter assembly 903 includes a filter box 9031, which is fixedly connected to one end of the connecting arm 902, and the filter box 9031 is fixedly connected to the bottom of the inner wall of the working cylinder 2. The bottom of the inner wall of the filter box 9031 is fixedly connected to a servo motor 9032, and the top of the servo motor 9032 is rotatably connected to a rotating wheel 9033 through a rotating shaft. The inner wall of the rotating wheel 9033 is fixedly connected to a telescopic arm 9034, and one end of the telescopic arm 9034 is rotatably connected to a pusher clamp 9035 through a rotating shaft. The filter box 90 An absorption film 9036 is slidably connected to the inner wall groove of 31, and a filter groove that can filter small particles of impurities is opened on the surface of the absorption film 9036. The small particles of impurities contained in the raw materials can be filtered into the absorption film 9036 through the opened filter groove, while the raw materials are blocked outside. A limiting block 9037 is fixedly connected to the top of the filter box 9031. The limiting block 9037 is arc-shaped. The arc-shaped limiting block 9037 can prevent the raw materials from flowing downward into the filter box 9031, and a part of the raw materials will flow out.

[0032] The working method of the fourth embodiment is as follows: when the raw material flows out from both sides of the filter block 7084, it will flow to the top of the filter box 9031, and the raw material will be introduced into the inner wall of the filter box 9031 through the limiting block 9037. The limiting block 9037 will block the raw material from flowing out from the inside of the filter box 9031. When the raw material is filled in the filter box 9031, the servo motor 9032 is remotely started to drive the rotating wheel 9033 to rotate. When the rotating wheel 9033 rotates, it will drive the telescopic arm 9034 to rotate. When the telescopic arm 9034 rotates inside the filter box 9031, the pusher 9035 at one end of the telescopic arm 9034 will swing left and right through the rotating shaft, and will squeeze the absorption film 9036 during the swinging, so that the absorption film 903 6 is retracted inwardly into the inner wall of the filter box 9031, thereby generating negative pressure suction to absorb small particles of impurities in the raw materials flowing into the filter box 9031 into the interior. When the extrusion capsule 803 is retracted inwardly into the interior of the feed block 802, negative pressure suction is generated, which is transmitted to the absorption column 901 through the feed block 802. The absorption column 901 then transmits the negative pressure suction to the interior of the connecting arm 902, thereby absorbing small particles of impurities in the filter box 9031 into the interior of the feed block 802, and finally filtering out small and large particles of impurities contained in the raw materials. Various impurities contained in the raw materials can be filtered to avoid low efficiency of mutual dissolution between the raw materials when the multiple raw materials are subsequently stirred and mixed.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Finally, it should be noted that the above description 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water-soluble fertilizer production device, comprising a base plate (1), the top of the base plate (1) is fixedly connected to a working cylinder (2), the inner wall of the working cylinder (2) is fixedly connected to a pad (4), the surface of the working cylinder (2) is fixedly connected to a suction pump (3), the top of the pad (4) is provided with a compression mechanism (7), the bottom of the pad (4) is fixedly connected to a limit plate (5), the bottom of the inner wall of the working cylinder (2) is fixedly connected to a connecting column (6), the connecting column (6) is fixedly connected to the bottom of the pad (4), and the characteristic is that: Also includes: The sampling mechanism (8) comprises a connecting plate (801) fixedly connected to the surface of the connecting column (6), a feeding block (802) fixedly connected to the top of the connecting plate (801), a feeding column (804) fixedly connected to the top of the feeding block (802), an extrusion capsule (803) slidably connected to the inner wall of the feeding block (802), a spraying chamber (805) fixedly connected to the top of the feeding column (804), and the spraying chamber (805) is rotatably connected to the surface of the connecting column (6). The inner wall of the injection cavity (805) is slidably connected to a compression rod (806), one end of the compression rod (806) away from the injection cavity (805) is fixedly connected to a sampling tube (807), one end of the compression rod (806) away from the injection cavity (805) is slidably connected to a surface slot of the working cylinder (2), the inner wall of the connecting disk (801) is provided with a feeding assembly (808), and both sides of the feeding block (802) are provided with absorption mechanisms (9); The feeding assembly (808) comprises a material receiving box (8083) slidably connected to both sides of the inner wall of the connecting disk (801) via sliders, a side plate (8081) is fixedly connected to the left side of the inner wall of the connecting disk (801), an elastic band (8082) is fixedly connected to the right side of the side plate (8081), an end of the elastic band (8082) away from the side plate (8081) is fixedly connected to the left side of the material receiving box (8083), and a discharge pipe (8085) is fixedly connected to the right side of the material receiving box (8083).

2. A water-soluble fertilizer production equipment according to claim 1, characterized in that: The compression mechanism (7) comprises a shrink tube (701), wherein the shrink tube (701) is fixedly connected to the top of the pad (4), the bottom of the inner wall of the shrink tube (701) is fixedly connected to a compression tube (702), the surface of the compression tube (702) is fixedly connected to an airflow rod (703), one end of the airflow rod (703) penetrates the surface of the shrink tube (701), the surface of the shrink tube (701) is fixedly connected to a guide frame (704), the guide frame (704) is fixedly connected to the top slot of the pad (4), a guide groove (705) is provided on the surface of the guide frame (704), a limiting membrane (706) is fixedly connected to the bottom of the inner wall of the guide groove (705), and a blanking assembly (707) is provided on the left side of the inner wall of the guide frame (704).

3. A water-soluble fertilizer production equipment according to claim 2, characterized in that: The unloading assembly (707) comprises a pushing arm (7071), one end of which is fixedly connected to the inner wall of the guide frame (704), one end of which is fixedly connected to the inner wall of the pushing arm (7071), one end of which is fixedly connected to the inner wall of the airflow rod (703), one end of which is fixedly connected to the pushing arm (7071) away from the guide frame (704) is fixedly connected to the gas rod (7073), a rotating plate (7072) is fixedly connected to the left side of the inner wall of the guide frame (704), a pressing block (7074) is fixedly connected to the top of the rotating plate (7072), one end of which is in contact with the top of the limiting membrane (706), and a cleaning assembly (708) is provided at the bottom of the rotating plate (7072).

4. A water-soluble fertilizer production equipment according to claim 3, characterized in that: The cleaning assembly (708) comprises a storage box (7081), wherein the storage box (7081) is fixedly connected to the bottom of the rotating plate (7072), a telescopic block (7082) is slidably connected to the inner wall of the storage box (7081), an inflatable ring (7083) is fixedly connected to the inner wall of the storage box (7081), an end of the telescopic block (7082) away from the storage box (7081) is fixedly connected to a filter block (7084), an end of the inflatable ring (7083) away from the storage box (7081) is fixedly connected to the surface of the filter block (7084), and one end of the gas rod (7073) passes through the surface of the rotating plate (7072), and one end of the gas rod (7073) is fixedly connected to the inner wall of the storage box (7081).

5. A water-soluble fertilizer production equipment according to claim 4, characterized in that: The cleaning assembly (708) further comprises an injection pipe (7085), wherein the injection pipe (7085) is fixedly connected to the bottom of the filter block (7084); a three-phase motor (7087) is fixedly connected to the left side of the filter block (7084); cleaning blocks (7088) are rotatably connected to both sides of the inner wall of the filter block (7084) via a rotating shaft; a cleaning membrane (7089) is fixedly connected to the surface of the cleaning block (7088); a drainage rod (7086) is fixedly connected to the right side of the filter block (7084); one end of the drainage rod (7086) passes through the surface of the filter block (7084); one end of the drainage rod (7086) is rotatably connected to a slot on the surface of the cleaning block (7088); and one end of the drainage rod (7086) away from the filter block (7084) is fixedly connected to the surface of the injection pipe (7085).

6. The water-soluble fertilizer production equipment according to claim 1, characterized in that: The absorption mechanism (9) comprises an absorption column (901), one end of the absorption column (901) being fixedly connected to the surface of the feeding block (802), one end of the absorption column (901) away from the feeding block (802) being fixedly connected to a connecting arm (902), and one end of the connecting arm (902) away from the absorption column (901) being provided with a filtering assembly (903).

7. A water-soluble fertilizer production equipment according to claim 6, characterized in that: The filter assembly (903) comprises a filter box (9031), wherein the filter box (9031) is fixedly connected to one end of the connecting arm (902), the filter box (9031) is fixedly connected to the bottom of the inner wall of the working cylinder (2), a servo motor (9032) is fixedly connected to the bottom of the inner wall of the filter box (9031), the top of the servo motor (9032) is rotatably connected to a rotating wheel (9033) via a rotating shaft, the inner wall of the rotating wheel (9033) is fixedly connected to a telescopic arm (9034), one end of the telescopic arm (9034) is rotatably connected to a material pushing clamp (9035) via a rotating shaft, an absorption membrane (9036) is slidably connected to a slot hole on the inner wall of the filter box (9031), and a limiting block (9037) is fixedly connected to the top of the filter box (9031).

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