Condensation forming device for water-soluble fertilizer production

Abstract

The invention relates to the technical field of condensation forming, and discloses a condensation forming device for water-soluble fertilizer production, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixing frame, the inner wall of the fixing frame is fixedly connected with a mixing barrel, the top of the mixing barrel is fixedly connected with a material inlet, and the middle end of the top of the bottom plate is fixedly connected with a condensation device. The bottom of the mixing barrel is communicated with a condensation pipe, the condensation pipe is communicated with the condensation device, the right side of the bottom plate is fixedly connected with a protective shell, the condensation pipe penetrates through the protective shell, the vibration mechanism comprises a support, and the bottom of the support is fixedly connected with the top of the protective shell. According to the invention, the clamping block moves up and down to control the contraction degree of the spring so as to control the vibration strength, so that through different vibration strengths, the condensed fixation shows different effects under different strengths, and the use scenarios of the mechanism are increased.

Description

Technical Field

[0001] The present invention relates to the technical field of condensation molding, in particular to a condensation molding device for producing water-soluble fertilizers. Background Art

[0002] A condensation molding device for water-soluble fertilizer production is a device specially used in the condensation molding stage of the water-soluble fertilizer production process. The design of the device aims to improve the molding efficiency and quality of the water-soluble fertilizer and ensure that the final product has a stable physical form and good solubility. The condensation molding device for water-soluble fertilizer production is usually composed of multiple components, including a reaction shell, a separation shell, a conveying shell, a condensation system, a molding tank, a drive mechanism and a control system. These components work together to complete the condensation, molding and separation processes of the water-soluble fertilizer.

[0003] The patent application with application number CN202222965693.0 discloses a condensation molding device for the production of water-soluble fertilizers, including a base plate, the top of the base plate is connected to a tank body by bolts, the inner cavity of the tank body is movably connected to a stirring mechanism, the inner cavity of the tank body is welded with a horizontal plate, the bottom of the tank body is connected to a discharge pipe, the bottom of the discharge pipe is connected to a feed cylinder, and the left side of the feed cylinder is connected to a first motor by bolts.

[0004] After the material is condensed, it will fall directly into the molding device, which will cause the material to be unevenly distributed during molding due to the falling of the material, resulting in large gaps between the materials during molding, which will cause defects in the particles when the material is shaped again, making the quality of the manufactured product substandard. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the object of the present invention is to provide a condensation molding device for producing water-soluble fertilizers to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a condensation forming device for producing water-soluble fertilizers, comprising a bottom plate, a fixing frame fixedly connected to the top of the bottom plate, a mixing barrel fixedly connected to the inner wall of the fixing frame, a feeding port fixedly connected to the top of the mixing barrel, a condensing device fixedly connected to the middle end of the top of the bottom plate, a condensing pipe connected to the bottom of the mixing barrel, the condensing pipe being connected to the condensing device, a protective shell fixedly connected to the right side of the bottom plate, the condensing pipe passing through the protective shell, and further comprising: a vibration mechanism comprising a bracket, the bottom of the bracket being fixedly connected to the top of the protective shell, the inner wall of the bracket being fixedly connected to a first motor, the output end of the first motor being fixedly connected to a first rotating rod, and the outer wall of the first rotating rod being rotatably connected to a first connecting rod via a bearing; The pushing mechanism includes two sets of threaded rods, the left sides of the two sets of threaded rods are rotatably connected to the inner wall of the protective shell through bearings, and the right sides of the two sets of threaded rods pass through the protective shell. Two sets of second motors are provided on the right side of the protective shell, and the output ends of the two sets of second motors are respectively fixedly connected to the threaded rods; The weighing mechanism includes a load-bearing plate, the side of the load-bearing plate close to the protective shell is rotatably connected to the protective shell through a rotating shaft, three groups of second spring rods are fixedly connected to the bottom of the load-bearing plate, and the bottoms of the three groups of second spring rods are all fixedly connected to receiving plates.

[0007] According to the above technical solution, the left and right sides of the first connecting rod are fixedly connected with clamping blocks, the sides of the two groups of clamping blocks close to each other are clamped with pressing plates, and the bottoms of the two groups of pressing plates are respectively fixedly connected with two groups of arc plates.

[0008] According to the above technical solution, the inner walls of the four groups of arc-shaped plates are in contact with vibrating balls, the tops of the two groups of pressing plates are fixedly connected with two groups of springs, the inner wall of the protective shell is fixedly connected with two groups of second connecting rods, and the outer walls of the two groups of second connecting rods are fixedly connected with two groups of fixed blocks.

[0009] According to the above technical solution, the sides of the four groups of fixed blocks close to each other are fixedly connected with baffles, the bottoms of the four groups of fixed blocks are fixedly connected to springs, and the two groups of second connecting rods pass through the baffles.

[0010] According to the above technical solution, the middle outer walls of the two groups of threaded rods are fixedly connected with a separation ring, the left outer walls of the two groups of threaded rods are threadedly connected with a suspension rod, the bottoms of the two groups of suspension rods are fixedly connected with a contact plate, and the middle end of the bottom of the contact plate is fixedly connected with a contact rod.

[0011] According to the above technical solution, a pushing block is fixedly connected to the bottom of the contact rod, a first spring rod is provided on the side of the pushing block away from the contact rod, the top of the first spring rod is fixedly connected to the pushing block, and the bottom of the first spring rod is fixedly connected to an adjusting rod, and the suspension rod and the contact plate, contact rod, pushing block, first spring rod, and adjusting rod are all symmetrically arranged with the middle of the threaded rod as the center.

[0012] According to the above technical solution, two groups of third connecting rods are fixedly connected to the bottom of the receiving plate, and the two groups of third connecting rods are fixedly connected to the sliding plate. The bottom of the load-bearing plate is fixedly connected to the second rotating rod, and a sliding rod is arranged inside the second rotating rod. The upper and lower ends of the sliding rod are fixedly connected to the second rotating rod.

[0013] According to the above technical solution, a sliding groove is provided on the side of the second rotating rod close to the protective shell, and a sliding block is slidably connected to the wall of the sliding groove. The side of the sliding block close to the protective shell is fixedly connected to the limiting plate. A pulling plate is provided on the side of the limiting plate close to the protective shell, and the side of the pulling plate away from the limiting plate is fixedly connected to the inner wall of the protective shell. The pulling plate contacts the limiting plate, and two groups of curved rods are fixedly connected to the top of the limiting plate. The curved rods are fixedly connected to the sliding plate, and the weighing mechanism is set into two groups and is symmetrically arranged with the middle of the protective shell as the center.

[0014] Compared with the prior art, the present invention provides a condensation forming device for water-soluble fertilizer production, which has the following beneficial effects: 1. The present invention can vibrate the material flowing out of the condenser tube by arranging a vibration ball, so that when the flowing material continues to fall and accumulate, the vibration ball continuously vibrates it, so that the condensed material begins to collapse to the surroundings after the vibration, causing the material to begin to spread flat.

[0015] 2. The present invention can control the contraction degree of the spring and thus the vibration intensity by setting the up and down movement of the card block, so that when the condensed material is vibrated by different vibration intensities, the material will show different dispersion effects when subjected to different intensities, thereby increasing the use scenarios of the mechanism.

[0016] 3. The present invention can collect scattered materials by setting a pushing block and an adjusting rod. The pushing block transports the materials to the middle end of the threaded rod. The materials are pushed by the pushing plate and the scattered solids are dispersed in different positions. The adjusting rod can be used to continuously swing and adjust the collected solids, so that the height of the higher materials can be consistent with that of the lower materials due to the shaking of the adjusting rod.

[0017] 4. The present invention can detect the amount of solids when the load-bearing plates approach each other by setting a second spring rod, thereby starting to contract downward, driving the receiving plate to move downward, so that the amount of solid accumulation on the load-bearing plate can be judged by the degree of contraction of the second spring rod, so that only when the solid amount meets the standard can the next process be entered. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a cross-sectional view of the structure of the present invention; Figure 3 This is a schematic structural diagram of the protective shell of the present invention; Figure 4 Schematic diagram of the structure of the bracket of the present invention; Figure 5 It is a structural schematic diagram of the vibration mechanism of the present invention; Figure 6 It is a structural schematic diagram of the propulsion mechanism of the present invention; Figure 7 This is a schematic structural diagram of the push block of the present invention; Figure 8 It is a structural schematic diagram of the weighing mechanism of the present invention; Figure 9 Schematic diagram of the structure of the second rotating rod of the present invention.

[0019] In the figure: 1, bottom plate; 2, fixing frame; 3, mixing barrel; 4, feeding port; 5, condensing device; 6, condensing pipe; 7, protective shell; 8, vibration mechanism; 801, bracket; 802, first motor; 803, first connecting rod; 804, clamping block; 805, fixing block; 806, baffle; 807, second connecting rod; 808, spring; 809, pressing plate; 810, curved plate; 811, vibration ball; 812, first rotating rod; 9, pushing mechanism; 901, threaded rod; 902, second motor; 9 03, separation ring; 904, suspension rod; 905, contact plate; 906, contact rod; 907, push block; 908, adjustment rod; 909, first spring rod; 10, weighing mechanism; 1001, load-bearing plate; 1002, second spring rod; 1003, receiving plate; 1004, third connecting rod; 1005, second rotating rod; 1006, pulling plate; 1007, limit plate; 1008, sliding plate; 1009, slide groove; 1010, sliding block; 1011, curved rod; 1012, sliding rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0022] In the present invention, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0023] Example 1: See Figure 1-Figure 5 The present invention provides a technical solution: a condensation forming device for producing water-soluble fertilizer, comprising a bottom plate 1, a fixing frame 2 fixedly connected to the top of the bottom plate 1, a mixing barrel 3 fixedly connected to the inner wall of the fixing frame 2, a feeding port 4 fixedly connected to the top of the mixing barrel 3, a condensation device 5 fixedly connected to the middle end of the top of the bottom plate 1, a condensation pipe 6 connected to the bottom of the mixing barrel 3, the condensation pipe 6 is connected to the condensation device 5, a protective shell 7 fixedly connected to the right side of the bottom plate 1, and the condensation pipe 6 passes through the protective shell 7, and further comprising: The vibration mechanism 8 includes a bracket 801, the bottom of the bracket 801 is fixedly connected to the top of the protective shell 7, the inner wall of the bracket 801 is fixedly connected to the first motor 802, the output end of the first motor 802 is fixedly connected to the first rotating rod 812, the outer wall of the first rotating rod 812 is rotatably connected to the first connecting rod 803 through a bearing, the left and right sides of the first connecting rod 803 are fixedly connected to the clamping blocks 804, the two groups of clamping blocks 804 are clamped on the side close to each other with a pressing plate 809, the bottoms of the two groups of pressing plates 809 are respectively fixedly connected to two groups of arc plates 810, the inner walls of the four groups of arc plates 810 are in contact with vibration balls 811, and the vibration balls 811 can be set to The heavy plate 1001 is continuously struck, so that when the material falls onto the load-bearing plate 1001, it is scattered under the continuous vibration of the vibration ball 811, and the material will not accumulate continuously when flowing out of the condenser 6. The tops of the two groups of pressing plates 809 are fixedly connected with two groups of springs 808 respectively, and the inner wall of the protective shell 7 is fixedly connected with two groups of second connecting rods 807. The outer walls of the two groups of second connecting rods 807 are fixedly connected with two groups of fixed blocks 805 respectively. The four groups of fixed blocks 805 are fixedly connected to the baffle 806 on the side close to each other. The bottoms of the four groups of fixed blocks 805 are fixedly connected with the spring 808, and the two groups of second connecting rods 807 pass through the baffle 806.

[0024] The working principle of this embodiment is as follows: after the material enters from the feed port 4 and is mixed in the mixing barrel 3, it flows out through the condenser 6. Inside the condenser 6, the condensation device 5 cools the material in the condenser 6. After the material is condensed, it will continue to flow, causing the material to eventually flow out from the other end of the condenser 6 and fall onto the load-bearing plate 1001. At this time, the first motor 802 is started, and the first rotating rod 812 is driven to rotate by the first motor 802. The first rotating rod 812 drives the first connecting rod 803 to move upward, causing the first connecting rod 803 to drive the block 804 to move upward synchronously when it moves upward, causing the block 804 to drive the press The pressure plate 809 moves upward synchronously, causing the spring 808 to begin to contract. At this time, the first motor 802 begins to reverse, causing the first connecting rod 803 to move downward, driving the block 804 to move downward, and the block 804 will drive the pressing plate 809 to move downward, causing the spring 808 to begin to rebound, so that the arc plate 810 will be above the load-bearing plate 1001, causing the vibration ball 811 in the arc plate 810 to receive the rebound force of the spring 808 and its own shaking force on the inside of the arc plate 810, thereby jumping up and down, and continuously hitting the load-bearing plate 1001. At this time, the material flowing on the load-bearing plate 1001 begins to disperse continuously under the vibration, completing the stage work.

[0025] Example 2: Please refer to Figure 6-Figure 7On the basis of embodiment 1, the present invention provides a technical solution: a pushing mechanism 9, which includes two groups of threaded rods 901. The left sides of the two groups of threaded rods 901 are rotatably connected to the inner wall of the protective shell 7 through bearings. The right sides of the two groups of threaded rods 901 pass through the protective shell 7. Two groups of second motors 902 are provided on the right side of the protective shell 7. The output ends of the two groups of second motors 902 are respectively fixedly connected to the threaded rods 901. The outer walls of the middle ends of the two groups of threaded rods 901 are fixedly connected with separation rings 903. By providing the separation rings 903, it can be better expressed that the threads on the threaded rods 901 are in opposite threads, so that when moving to the separation rings 903, the second motors 902 can start to reverse, thereby pushing the material multiple times. The outer walls of the left sides of the two groups of threaded rods 901 are threadedly connected with suspension rods 904. The two groups of suspension rods 90 4 are fixedly connected to a contact plate 905 at the bottom, a contact rod 906 is fixedly connected to the middle end of the bottom of the contact plate 905, a push block 907 is fixedly connected to the bottom of the contact rod 906, a first spring rod 909 is provided on the side of the push block 907 away from the contact rod 906, the top of the first spring rod 909 is fixedly connected to the push block 907, and an adjustment rod 908 is fixedly connected to the bottom of the first spring rod 909. By setting the adjustment rod 908, the side with more material can be continuously shaken so that the material moves to the side with less material under the continuous shaking of the adjustment rod 908, so that the material reaches balance during the movement. The suspension rod 904 and the contact plate 905, the contact rod 906, the push block 907, the first spring rod 909, and the adjustment rod 908 are all symmetrically arranged with the middle part of the threaded rod 901 as the center.

[0026] The working principle of this embodiment is as follows: when materials are scattered on the load-bearing plate 1001, the second motor 902 is started to rotate, and the threaded rod 901 is driven to rotate by the second motor 902, so that the threaded rod 901 drives the suspension rod 904 to start rotating. At this time, the suspension rod 904 drives the contact plate 905 to move, and the contact plate 905 drives the contact rod 906 to move, so that the contact rod 906 drives the push block 907 to move when it moves, so that the push block 907 will come into contact with the scattered materials. Contact, thereby collecting, and continuously collecting materials in the same structure. Because the scattered positions of the materials are different, the materials accumulated in each area are different when collecting the materials. At this time, the places where the materials are accumulated more will encounter the adjusting rod 908, which pushes it so that the adjusting rod 908 is subjected to an upward thrust, which is then transmitted from the adjusting rod 908 to the first spring rod 909, causing the first spring rod 909 to start shaking, and then transmitted to the adjusting rod 908, causing the adjusting rod 908 to start shaking, thereby pushing the materials to the side with less materials, completing the stage work.

[0027] Example 3: Please refer to Figure 8-Figure 9, based on the first and second embodiments, the present invention provides a technical solution: a weighing mechanism 10, the weighing mechanism 10 includes a load-bearing plate 1001, the side of the load-bearing plate 1001 close to the protective shell 7 is rotatably connected to the protective shell 7 through a rotating shaft, and three groups of second spring rods 1002 are fixedly connected to the bottom of the load-bearing plate 1001. By setting three groups of second spring rods 1002, the edge of the load-bearing plate 1001 can be accurately detected, so that if the weight at the edge of the load-bearing plate 1001 is different, one group of second spring rods 1002 will not shrink, thereby not driving the receiving plate 1003 to move downward, the bottom of the three groups of second spring rods 1002 are fixedly connected to the receiving plate 1003, the bottom of the receiving plate 1003 is fixedly connected to two groups of third connecting rods 1004, and the two groups of third connecting rods 1004 are fixedly connected to the sliding plate 1008, the load-bearing plate 1 001 is fixedly connected to the bottom of the second rotating rod 1005, and a sliding rod 1012 is arranged inside the second rotating rod 1005. The upper and lower ends of the sliding rod 1012 are fixedly connected to the second rotating rod 1005. A sliding groove 1009 is provided on the side of the second rotating rod 1005 close to the protective shell 7. The sliding block 1010 is slidably connected to the groove wall of the sliding groove 1009. The side of the sliding block 1010 close to the protective shell 7 is fixedly connected to the limiting plate 1007. The side of the limiting plate 1007 close to the protective shell 7 is provided with a pulling plate 1006. The side of the pulling plate 1006 away from the limiting plate 1007 is fixedly connected to the inner wall of the protective shell 7. The pulling plate 1006 contacts the limiting plate 1007. Two groups of curved rods 1011 are fixedly connected to the top of the limiting plate 1007. The curved rod 1011 is fixedly connected to the sliding plate 1008. The weighing mechanisms 10 are symmetrically arranged with the middle of the protective shell 7 as the center.

[0028] The working principle of this embodiment is as follows: when the material starts to push the middle part of the load-bearing plate 1001 continuously, the weight of the area increases, causing the second spring rod 1002 below the load-bearing plate 1001 to start to be continuously compressed, causing the second spring rod 1002 to start to move downward in the continuous compression, driving the receiving plate 1003 to move downward, and when the receiving plate 1003 moves downward, it drives the third connecting rod 1004 to move downward synchronously, so that the sliding plate 1008 is driven by the third connecting rod 1004 to slide downward on the sliding rod 1012, and when the sliding plate 1008 slides, it drives the limiting plate 1007 to move downward through the curved rod 1011, causing the limiting plate 1007 to move downward. When moving downward, the sliding block 1010 is driven to slide downward in the sliding groove 1009. At this time, the limiting ability of the pulling plate 1006 on the second rotating rod 1005 is reduced, causing the second rotating rod 1005 to start rotating, causing the load-bearing plate 1001 to open and carry out blanking to complete the work.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are 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 will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A condensation forming device for producing water-soluble fertilizer, comprising a bottom plate (1), a fixing frame (2) fixedly connected to the top of the bottom plate (1), a mixing barrel (3) fixedly connected to the inner wall of the fixing frame (2), a feeding port (4) fixedly connected to the top of the mixing barrel (3), a condensation device (5) fixedly connected to the middle of the top of the bottom plate (1), a condensation pipe (6) connected to the bottom of the mixing barrel (3), the condensation pipe (6) connected to the condensation device (5), a protective shell (7) fixedly connected to the right side of the bottom plate (1), the condensation pipe (6) passing through the protective shell (7), characterized in that: Also includes: A vibration mechanism (8), the vibration mechanism (8) comprising a bracket (801), the bottom of the bracket (801) being fixedly connected to the top of the protective shell (7), the inner wall of the bracket (801) being fixedly connected to a first motor (802), the output end of the first motor (802) being fixedly connected to a first rotating rod (812), and the outer wall of the first rotating rod (812) being rotatably connected to a first connecting rod (803) via a bearing; A pushing mechanism (9), the pushing mechanism (9) comprising two groups of threaded rods (901), the left sides of the two groups of threaded rods (901) being rotatably connected to the inner wall of the protective shell (7) via bearings, the right sides of the two groups of threaded rods (901) penetrating the protective shell (7), two groups of second motors (902) being arranged on the right side of the protective shell (7), the output ends of the two groups of second motors (902) being fixedly connected to the threaded rods (901) respectively; A weighing mechanism (10), the weighing mechanism (10) comprising a load-bearing plate (1001), the side of the load-bearing plate (1001) close to the protective shell (7) being rotatably connected to the protective shell (7) via a rotating shaft, three groups of second spring rods (1002) being fixedly connected to the bottom of the load-bearing plate (1001), and receiving plates (1003) being fixedly connected to the bottoms of the three groups of second spring rods (1002).

2. The condensation forming device for producing water-soluble fertilizer according to claim 1, characterized in that: The first connecting rod (803) is fixedly connected to clamping blocks (804) on both left and right sides, and the two groups of clamping blocks (804) are clamped to pressing plates (809) on the sides close to each other, and the bottoms of the two groups of pressing plates (809) are respectively fixedly connected to two groups of arc plates (810).

3. The condensation forming device for producing water-soluble fertilizer according to claim 2, characterized in that: The inner walls of the four groups of arc-shaped plates (810) are in contact with a vibration ball (811), the tops of the two groups of pressing plates (809) are respectively fixedly connected with two groups of springs (808), the inner wall of the protective shell (7) is fixedly connected with two groups of second connecting rods (807), and the outer walls of the two groups of second connecting rods (807) are respectively fixedly connected with two groups of fixing blocks (805).

4. The condensation forming device for producing water-soluble fertilizer according to claim 3, characterized in that: The four groups of fixed blocks (805) are fixedly connected to a baffle (806) on one side close to each other, the bottoms of the four groups of fixed blocks (805) are fixedly connected to a spring (808), and two groups of the second connecting rods (807) penetrate the baffle (806).

5. The condensation forming device for producing water-soluble fertilizer according to claim 1, characterized in that: A separation ring (903) is fixedly connected to the outer wall at the middle end of the two groups of threaded rods (901), a suspension rod (904) is threadedly connected to the outer wall on the left side of the two groups of threaded rods (901), a contact plate (905) is fixedly connected to the bottom of the two groups of suspension rods (904), and a contact rod (906) is fixedly connected to the middle end of the bottom of the contact plate (905).

6. The condensation forming device for producing water-soluble fertilizer according to claim 5, characterized in that: A pushing block (907) is fixedly connected to the bottom of the contact rod (906); a first spring rod (909) is arranged on a side of the pushing block (907) away from the contact rod (906); the top of the first spring rod (909) is fixedly connected to the pushing block (907); the bottom of the first spring rod (909) is fixedly connected to an adjusting rod (908); the suspension rod (904) and the contact plate (905), the contact rod (906), the pushing block (907), the first spring rod (909), and the adjusting rod (908) are all symmetrically arranged with the middle of the threaded rod (901) as the center.

7. The condensation forming device for producing water-soluble fertilizer according to claim 1, characterized in that: Two groups of third connecting rods (1004) are fixedly connected to the bottom of the receiving plate (1003), and the two groups of third connecting rods (1004) are fixedly connected to a sliding plate (1008). A second rotating rod (1005) is fixedly connected to the bottom of the load-bearing plate (1001), and a sliding rod (1012) is arranged inside the second rotating rod (1005), and the upper and lower ends of the sliding rod (1012) are fixedly connected to the second rotating rod (1005).

8. The condensation forming device for producing water-soluble fertilizer according to claim 7, characterized in that: A sliding groove (1009) is provided on a side of the second rotating rod (1005) close to the protective shell (7); a sliding block (1010) is slidably connected to the groove wall of the sliding groove (1009); a side of the sliding block (1010) close to the protective shell (7) is fixedly connected to a limiting plate (1007); a pulling plate (1006) is provided on a side of the limiting plate (1007) close to the protective shell (7); a side of the pulling plate (1006) away from the limiting plate (1007) is fixedly connected to the inner wall of the protective shell (7); the pulling plate (1006) contacts the limiting plate (1007); two groups of bent rods (1011) are fixedly connected to the top of the limiting plate (1007); the bent rods (1011) are fixedly connected to the sliding plate (1008); and the weighing mechanism (10) is provided in two groups and both are symmetrically arranged with the middle of the protective shell (7) as the center.

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