A device for spreading improver for improving saline-alkali land

Abstract

The invention discloses an improver spraying device for improving saline-alkali land, and the invention relates to the technical field of improver spraying, including a composite mechanism. The improver spraying device for improving saline-alkali land adopts a composite structure design, and the improver enters the composite shell from the feed port, and the motor controls the central shaft to rotate, so that the stirring mechanism stirs the material, thereby maintaining the uniformity of the material inside, reducing internal precipitation, and ensuring the uniform distribution of effective ingredients. The central shaft drives the arc plate to rotate, and rubs the inner wall of the equipment, so as to achieve the cleaning agent precipitation adsorption, save resources, and at the same time, a certain cleaning effect is achieved on the inner wall of the equipment. By opening a groove on the plate surface, the contact area is increased by the groove, the friction effect is improved, the impurity attachment is reduced, and the friction effect is avoided. When the rotating bracket rotates, it drives the rotating mechanism to rotate, increase the liquid agitation, further improve the liquid mixing, and reduce the liquid precipitation, and then the liquid flow is controlled by the control valve.

Description

Technical Field

[0001] The invention relates to the technical field of improver spraying, in particular to improver spraying equipment for improving saline-alkali land. Background Art

[0002] Saline-alkali land refers to land with a lot of salt (mainly sodium chloride, sodium sulfate, sodium carbonate, etc.) and alkaline substances (such as sodium carbonate, sodium bicarbonate) in the soil, which leads to an increase in the pH value of the soil. Generally, the pH value is greater than 7.5, which inhibits or even harms plant growth. The improver spraying equipment is a special equipment used to evenly spread or spray various improvers such as soil improvers and water improvers to specific areas (such as farmland, waters, breeding ponds, etc.). It can accurately control the amount and range of improvers and improve the efficiency of the use of improvers.

[0003] When the existing improver spraying equipment sprays liquid, material precipitation is easy to occur inside the equipment, resulting in uneven mixing of the liquid and affecting the effect of the improver. Therefore, a new design was made to address this situation. Summary of the invention

[0004] To achieve the above purpose, the present invention is implemented by the following technical scheme: an improving agent spraying device for improving saline-alkali land, comprising:

[0005] A compound mechanism, the compound mechanism is used to stir the improver;

[0006] A treatment mechanism, the treatment mechanism is used to spray the improver;

[0007] The bottom of the composite mechanism is fixedly connected to the top of the processing mechanism, and the top of the composite mechanism is fixedly connected to a motor;

[0008] The composite mechanism comprises a composite shell, one side of the top of the composite shell is fixedly connected with a feed port, the top of the inner wall of the composite shell is rotatably connected with a central shaft, the improver enters the composite shell from the feed port, the motor controls the rotation of the central shaft, and the stirring mechanism stirs the material, thereby maintaining the uniformity of the material inside, reducing internal precipitation, and ensuring uniform distribution of effective ingredients, the outer side of the central shaft is fixedly connected with a rotating bracket, the outer side of the rotating bracket away from the central shaft is fixedly connected with an arc plate, the central shaft drives the arc plate to rotate, and rubs the inner wall of the equipment, so as to achieve the cleaning agent precipitation adsorption, The invention saves resources and has a certain cleaning effect on the inner wall of the equipment. A plate surface groove is provided on the side of the arc plate away from the rotating bracket. The plate surface groove is provided to increase the contact area through the grooving, thereby improving the friction effect, reducing the attachment of impurities, and avoiding affecting the friction effect. A stirring mechanism is fixedly connected to the middle of the outside of the central shaft, and a control valve is fixedly connected to the bottom of the composite shell. When the rotating bracket rotates, the rotating mechanism is driven to rotate, thereby increasing the agitation of the liquid, further improving the mixing of the liquid, and reducing the precipitation of the liquid. Then, the flow of the liquid is controlled by the control valve. A rotating mechanism is fixedly connected to the side of the rotating bracket close to the control valve.

[0009] Preferably, the stirring mechanism includes a connecting column, the inner wall of the connecting column is fixedly connected to the outer side of the central rotating shaft, the outer side of the connecting column is fixedly connected to a cylindrical shell, the inner side of the cylindrical shell is provided with a spring bar, the inner wall of the cylindrical shell is slidably connected to a sliding rod, and the spring bar is squeezed by the sliding rod to achieve a shock-absorbing and buffering effect, thereby improving the stability of the structure during operation; a stirring plate is fixedly connected to the side of the sliding rod away from the connecting column, and kinetic energy is provided by the central rotating shaft to enable the stirring plate to stir the liquid, which on the one hand increases the internal activity of the liquid, and on the other hand breaks up the lumps in the liquid through rotation to prevent blockage and maintain the normal operation of the equipment; an arc-shaped groove is provided on the side of the stirring plate away from the sliding rod, and the arc-shaped groove is provided to improve the rotation through the grooving, reduce the rotation resistance, and improve the rotation efficiency.

[0010] Preferably, the rotating mechanism includes a rotating base, the top of the rotating base is rotatably connected to a rotating block, the outer side of the rotating block is fixedly connected to a connecting bracket, the outer side of the connecting bracket is fixedly connected to a connecting frame, and the outer side of the connecting frame is rotatably connected to a movable block, and the paddle plate is adjusted according to the change of liquid flow through the movable block and the connecting frame, so as to increase the contact area with the liquid and improve the stirring effect, and the outer side of the movable block away from the connecting frame is fixedly connected to a paddle plate, and the paddle plate is impacted by the agitation of liquid inside the equipment, driving the connecting bracket to rotate, thereby achieving the effect of stirring the liquid at the bottom of the equipment, further improving the material mixing effect, reducing liquid precipitation, and ensuring the effect of the improver.

[0011] Preferably, the processing mechanism includes an annular frame, which fixes the equipment through the annular frame and a supporting frame, the inner side of the annular frame is fixedly connected to the outer side of the composite shell, the outer side of the annular frame is fixedly connected to the supporting frame, the side of the outside of the supporting frame away from the annular frame is fixedly connected to a processing pipeline, the side of the top of the processing pipeline is fixedly connected to a connecting pipe, the connecting pipe is connected to a pump to increase internal pressure and increase the liquid eruption speed, the middle of the bottom of the processing pipeline is fixedly connected to a guide mechanism, by adjusting the angle of the guide mechanism and blowing the liquid in the direction by wind force, the spraying accuracy is improved, the spraying effect is improved, the operation quality is improved, the distance of the spraying pipeline is increased by the pipeline mechanism, the spraying effect is prevented from being affected by strong winds, and a certain protective effect is achieved, one side of the outside of the processing pipeline is fixedly connected to a spraying mechanism, the liquid flows to both sides through the processing pipeline, and the liquid is sprayed by the spraying mechanism, so as to irrigate the land, and the bottom of the processing pipeline is fixedly connected to a pipeline mechanism on the side close to the spraying mechanism.

[0012] Preferably, the guide mechanism comprises a guide top plate, a first electric push rod is fixedly connected to a side of the guide top plate away from the processing pipeline, a guide bottom plate is fixedly connected to the outside of the first electric push rod away from the guide top plate, and a fan is fixedly connected to the inner side of the guide bottom plate. The first electric push rod adopts four designs, and the length of some parts is adjusted to adjust the angle of the fan, thereby guiding the direction of wind force, facilitating the control of spraying direction, improving spraying accuracy, improving spraying efficiency, and improving working efficiency.

[0013] Preferably, the spraying mechanism includes a first filter cover, and a height difference is formed between the first filter cover and the second filter cover to filter out impurities, prevent impurities from accumulating and clogging, affect the flow effect, and extend the service life of the equipment. A supporting frame is fixedly connected to one side of the outside of the first filter cover, and a second filter cover is fixedly connected to the side of the outside of the supporting frame close to the first filter cover. A cleaning mechanism is rotatably connected to the side of the inner wall of the first filter cover away from the supporting frame. The liquid flow rate is increased by a pump to drive the cleaning mechanism to rotate, thereby scraping off impurities.

[0014] Preferably, a connecting pipe is fixedly connected to the side of the outside of the carrier frame away from the first filter cover, and the pressure generated by the liquid driven by the pump causes the spray head and the connecting pipe to rotate, thereby increasing the spraying area and improving the spraying effect. The side of the connecting pipe away from the outside of the carrier frame is rotatably connected to the spray head, and the spray head adopts atomizing spraying, which increases the coverage area and uniformity through atomizing spraying, reduces the amount of liquid used, achieves a certain resource saving, and improves the permeability of the liquid through atomization.

[0015] Preferably, the cleaning mechanism comprises a columnar block, a cleaning bracket is fixedly connected to the outside of the columnar block, and a friction block is fixedly connected to the side of the cleaning bracket away from the columnar block. The friction block rotates on the cleaning bracket, and the friction block is driven by the flow of liquid to scrape against the inner wall of the device, thereby achieving the effect of cleaning impurities, reducing the accumulation of impurities on the surface of the device, preventing blockage, affecting the flow efficiency of the liquid, and extending the service life of the device.

[0016] Preferably, the pipeline mechanism includes a first annular block, and a second electric push rod is fixedly connected to the outer side of the first annular block. When the external weather is bad, it will affect the spraying effect of the liquid. The second electric push rod pushes the soft rubber tube to extend, thereby extending the liquid output path, reducing external interference, and preventing the spraying effect from being affected. By extending the pipeline path, the liquid concentration effect is increased to prevent the liquid from loosening, resulting in unconcentrated spraying and affecting work efficiency. The second electric push rod is fixedly connected to the second annular block on one side of the outside away from the first annular block, and a soft rubber tube is fixedly connected between the opposite surfaces of the first annular block and the second annular block.

[0017] The present invention provides an improving agent spraying device for improving saline-alkali land, which has the following beneficial effects:

[0018] 1. The improver spraying equipment for improving saline-alkali land adopts a composite mechanism design. The improver enters into the composite shell from the feed port. The motor controls the central shaft to rotate, so that the stirring mechanism stirs the material, thereby maintaining the uniformity of the material inside, reducing internal precipitation, and ensuring the uniform distribution of effective ingredients. The central shaft drives the arc plate to rotate and rubs the inner wall of the equipment, so as to achieve the precipitation and adsorption of the cleaning agent, save resources, and at the same time have a certain cleaning effect on the inner wall of the equipment. By opening grooves on the plate surface, the contact area is increased by grooving, the friction effect is improved, the attachment of impurities is reduced, and the friction effect is avoided. When the rotating bracket rotates, it drives the rotating mechanism to rotate, which increases the agitation of the liquid, further improves the mixing of the liquid, and reduces the precipitation of the liquid. Then the liquid flow is controlled by the control valve.

[0019] 2. The improver spraying equipment for improving saline-alkali land adopts a stirring mechanism design. The central shaft provides kinetic energy to enable the stirring plate to stir the liquid. On the one hand, it increases the internal activity of the liquid. On the other hand, it breaks up the lumps in the liquid through rotation to prevent blockage and maintain the normal operation of the equipment. By opening arc grooves, the rotation is improved through grooving, the rotation resistance is reduced, the rotation efficiency is improved, and the spring bar is squeezed by the sliding rod to achieve the effect of shock absorption and buffering, thereby improving the stability of the structure during operation.

[0020] 3. The improver spraying equipment for improving saline-alkali land is designed with a rotating mechanism. Through the agitation of the liquid inside the equipment, the paddle board is impacted, and the connecting bracket is driven to rotate, so as to achieve the effect of stirring the liquid at the bottom of the equipment, further improve the material mixing effect, reduce liquid precipitation, and ensure the improver effect. Through the movable block and the connecting frame, the paddle board is adjusted with the rotation of the liquid according to the changes in liquid flow, thereby increasing the contact area with the liquid and improving the stirring effect.

[0021] 4. The improver spraying equipment for improving saline-alkali land is designed with a processing mechanism, and the equipment is fixed by a ring frame and a supporting tripod. The connecting pipe is connected to the pump to increase the internal pressure and the liquid eruption speed. The liquid flows to both sides through the processing pipeline and is sprayed by the spraying mechanism to irrigate the land. By adjusting the angle of the guide mechanism and blowing the liquid in the direction by wind, the spraying accuracy is improved, the spraying effect is improved, and the operation quality is improved. The distance of the spraying pipeline is increased through the pipeline mechanism to prevent the spraying effect from being affected by strong winds, which has a certain protective effect.

[0022] 5. The improver spraying equipment for improving saline-alkali land, through the design of the spraying mechanism, forms a height difference between the first filter cover and the second filter cover, so as to achieve the effect of filtering impurities, prevent impurities from accumulating and clogging, affecting the flow effect, and extending the service life of the equipment. At the same time, the liquid flow rate is increased by the pump to drive the cleaning mechanism to rotate, so as to achieve the effect of scraping impurities. The first filter cover and the second filter cover form a height difference, so as to achieve the effect of filtering impurities, prevent impurities from accumulating and clogging, affecting the flow effect, and extending the service life of the equipment. At the same time, the liquid flow rate is increased by the pump to drive the cleaning mechanism to rotate, so as to achieve the effect of scraping impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the external structure of the improving agent spraying equipment for improving saline-alkali land of the present invention;

[0024] Figure 2 The schematic diagram of the cross-sectional structure of the device for spraying the improver for improving saline-alkali land of the present invention;

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the composite mechanism of the present invention;

[0026] Figure 4 It is a schematic diagram of the cross-sectional structure of the stirring mechanism of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the rotating mechanism of the present invention;

[0028] Figure 6 It is a schematic diagram of the cross-sectional structure of the processing mechanism of the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the guide mechanism of the present invention;

[0030] Figure 8 It is a schematic diagram of the cross-sectional structure of the spraying mechanism of the present invention;

[0031] Fig. 9 It is a schematic diagram of the cleaning mechanism structure of the present invention;

[0032] Fig.10 It is a schematic diagram of the pipeline mechanism structure of the present invention.

[0033] In the figure: 1. composite mechanism; 2. processing mechanism; 3. motor; 11. composite shell; 12. feeding port; 13. central shaft; 14. rotating bracket; 15. arc plate; 16. plate surface groove; 17. stirring mechanism; 18. rotating mechanism; 19. control valve; 171. connecting column; 172. cylindrical shell; 173. spring bar; 174. sliding rod; 175. stirring plate; 176. arc groove; 181. rotating base; 182. rotating block; 183. connecting bracket; 184. connecting frame; 185. movable block; 186. paddle board; 21. annular frame; 22 , supporting legs; 23, processing pipeline; 24, connecting pipe; 25, guiding mechanism; 26, spraying mechanism; 27, pipeline mechanism; 251, guiding top plate; 252, first electric push rod; 253, guiding bottom plate; 254, fan; 261, first filter cover; 262, supporting frame; 263, second filter cover; 264, connecting pipe; 265, cleaning mechanism; 266, spraying head; 2651, columnar block; 2652, cleaning bracket; 2653, friction block; 271, first annular block; 272, second electric push rod; 273, second annular block; 274, soft rubber tube. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0035] The first embodiment, as Figures 1 to 3 As shown, the present invention provides a technical solution: an improving agent spraying device for improving saline-alkali land, comprising a composite mechanism 1, wherein the composite mechanism 1 is used to stir the improving agent;

[0036] A processing mechanism 2, the processing mechanism 2 is used to spray the improving agent;

[0037] The bottom of the composite mechanism 1 is fixedly connected to the top of the processing mechanism 2, and the top of the composite mechanism 1 is fixedly connected to a motor 3;

[0038] Among them, the composite mechanism 1 includes a composite shell 11, one side of the top of the composite shell 11 is fixedly connected to a feed port 12, the top of the inner wall of the composite shell 11 is rotatably connected to a central shaft 13, the outer side of the central shaft 13 is fixedly connected to a rotating bracket 14, the side of the rotating bracket 14 away from the central shaft 13 is fixedly connected to an arc plate 15, the side of the arc plate 15 away from the rotating bracket 14 is provided with a plate surface groove 16, the middle of the outside of the central shaft 13 is fixedly connected to a stirring mechanism 17, the bottom of the composite shell 11 is fixedly connected to a control valve 19, and the side of the rotating bracket 14 close to the control valve 19 is fixedly connected to a rotating mechanism 18. The improver enters the composite shell 11 from the feed port 12, and the motor 3 controls the central shaft 13 to rotate, so that the stirring mechanism 17 stirs the material, thereby maintaining the uniformity of the material, reducing internal precipitation, and ensuring the uniform distribution of the effective ingredients. The central shaft 13 drives the arc plate 15 to rotate and rubs the inner wall of the equipment, so as to achieve the purpose of cleaning the precipitation adsorption of the agent and saving resources. At the same time, a certain cleaning effect is achieved on the inner wall of the equipment. By opening the plate surface groove 16, the contact area is increased by grooving, the friction effect is improved, the impurities are reduced, and the friction effect is avoided. When the rotating bracket 14 rotates, it drives the rotating mechanism 18 to rotate, which increases the liquid agitation, further improves the liquid mixing, and reduces the liquid precipitation. Then the liquid flow is controlled by the control valve 19.

[0039] The second embodiment is based on the first embodiment. Figures 4 to 5 As shown, the stirring mechanism 17 includes a connecting column 171, the inner wall of the connecting column 171 is fixedly connected to the outer side of the central rotating shaft 13, the outer side of the connecting column 171 is fixedly connected with a cylindrical shell 172, the inner side of the cylindrical shell 172 is provided with a spring bar 173, the inner wall of the cylindrical shell 172 is slidably connected with a sliding rod 174, the outer side of the sliding rod 174 away from the connecting column 171 is fixedly connected with a stirring plate 175, and the outer side of the stirring plate 175 away from the sliding rod 174 is provided with an arc groove 176. The central rotating shaft 13 provides kinetic energy, so that the stirring plate 175 stirs the liquid, on the one hand, increasing the internal activity of the liquid, and on the other hand, breaking the lumps in the liquid through rotation to prevent blockage and maintain the normal operation of the equipment, by providing the arc groove 176, the rotation is improved by grooving, the rotation resistance is reduced, and the rotation efficiency is improved, and the sliding rod 174 squeezes the spring bar 173, so as to achieve the effect of shock absorption and buffering, and improve the stability of the structure during operation.

[0040] The rotating mechanism 18 includes a rotating base 181, a rotating block 182 is rotatably connected to the top of the rotating base 181, a connecting bracket 183 is fixedly connected to the outside of the rotating block 182, a connecting bracket 184 is fixedly connected to the outside of the connecting bracket 183, a movable block 185 is rotatably connected to the outside of the connecting bracket 184, and a paddle 186 is fixedly connected to the outside of the movable block 185 away from the connecting bracket 184. The liquid inside the device is agitated to impact the paddle 186, driving the connecting bracket 183 to rotate, thereby achieving the effect of stirring the liquid at the bottom of the device, further improving the material mixing effect, reducing liquid precipitation, and ensuring the effect of the improver. The movable block 185 and the connecting bracket 184 change according to the flow of the liquid, so that the paddle 186 changes with the rotation of the liquid, thereby increasing the contact area with the liquid and improving the stirring effect.

[0041] The third embodiment is based on the first and second embodiments. Figures 6 to 10 As shown, the processing mechanism 2 includes an annular frame 21, the inner side of the annular frame 21 is fixedly connected to the outer side of the composite shell 11, the outer side of the annular frame 21 is fixedly connected to a supporting frame 22, the outer side of the supporting frame 22 away from the annular frame 21 is fixedly connected to a processing pipeline 23, the top side of the processing pipeline 23 is fixedly connected to a connecting pipe 24, the middle of the bottom of the processing pipeline 23 is fixedly connected to a guide mechanism 25, the outer side of the processing pipeline 23 is fixedly connected to a spraying mechanism 26, and the bottom side of the processing pipeline 23 close to the spraying mechanism 26 is fixedly connected to a pipeline mechanism 27. The equipment is fixed by the annular frame 21 and the supporting foot frame 22, the connecting pipe 24 is connected to the pump to increase the internal pressure and the liquid spraying speed, the liquid flows to both sides through the processing pipe 23, and the liquid is sprayed by the spraying mechanism 26 to achieve the effect of irrigating the land, and the spraying accuracy, spraying effect and operation quality are improved by adjusting the angle of the guide mechanism 25 and blowing the liquid in the direction by wind, and the distance of the spraying pipe is increased by the pipe mechanism 27 to prevent the spraying effect from being affected by strong winds, thereby achieving a certain protective effect.

[0042] The guide mechanism 25 includes a guide top plate 251, a first electric push rod 252 is fixedly connected to the side of the guide top plate 251 away from the processing pipeline 23, a guide bottom plate 253 is fixedly connected to the side of the first electric push rod 252 away from the guide top plate 251, and a fan 254 is fixedly connected to the inner side of the guide bottom plate 253. The first electric push rod 252 adopts four designs, and the length of some parts is adjusted to adjust the angle of the fan 254, thereby guiding the direction of wind force, facilitating the control of spraying direction, improving spraying accuracy, improving spraying efficiency, and improving working efficiency.

[0043] The spraying mechanism 26 includes a first filter cover 261, a support frame 262 is fixedly connected to one side of the outside of the first filter cover 261, a second filter cover 263 is fixedly connected to one side of the outside of the support frame 262 close to the first filter cover 261, and a cleaning mechanism 265 is rotatably connected to one side of the inner wall of the first filter cover 261 away from the support frame 262. The first filter cover 261 and the second filter cover 263 form a drop difference, so as to filter impurities, prevent impurities from accumulating and clogging, affect the flow effect, and extend the service life of the equipment. At the same time, the pump increases the liquid flow speed, drives the cleaning mechanism 265 to rotate, so as to scrape impurities.

[0044] A connecting pipe 264 is fixedly connected to the side of the outer side of the carrier 262 away from the first filter cover 261, and a spray head 266 is rotatably connected to the side of the outer side of the connecting pipe 264 away from the carrier 262. The pressure generated by the liquid driven by the pump causes the spray head 266 and the connecting pipe 264 to rotate, thereby increasing the spraying area and improving the spraying effect. The spray head 266 adopts atomization spraying, which increases the coverage area and uniformity through atomization spraying, reduces the amount of liquid used, plays a certain role in resource conservation, and improves the penetration rate of the liquid through atomization.

[0045] The cleaning mechanism 265 includes a columnar block 2651, a cleaning bracket 2652 is fixedly connected to the outer side of the columnar block 2651, and a friction block 2653 is fixedly connected to the outer side of the cleaning bracket 2652 away from the columnar block 2651. The friction block 2653 rotates on the cleaning bracket 2652, and the friction block 2653 is driven by the flow of liquid to scrape against the inner wall of the device, thereby achieving the effect of cleaning impurities, reducing the accumulation of impurities on the surface of the device, preventing blockage, affecting the flow efficiency of the liquid, and extending the service life of the device.

[0046] The pipeline mechanism 27 includes a first annular block 271, a second electric push rod 272 is fixedly connected to the outside of the first annular block 271, a second annular block 273 is fixedly connected to the side of the second electric push rod 272 away from the first annular block 271, and a soft rubber tube 274 is fixedly connected between the opposite surfaces of the first annular block 271 and the second annular block 273. When the external weather is bad, it will affect the spraying effect of the liquid. The second electric push rod 272 pushes the soft rubber tube 274 to extend, thereby extending the liquid output path, reducing external interference, and preventing the spraying effect from being affected. By extending the pipeline path, the liquid concentration effect is increased to prevent the liquid from being loose, resulting in unconcentrated spraying and affecting the working efficiency.

[0047] During use, the staff will let the improver enter the composite mechanism 1 from the feed port 12, and the central shaft 13 will rotate controlled by the motor 3 to provide kinetic energy for the internal equipment of the composite mechanism 1. The material will be stirred by the stirring mechanism 17 to maintain the activity of the liquid, reduce liquid precipitation, maintain the material effect, and avoid material agglomeration affecting the conveying efficiency, reduce accumulation, and have a certain breaking effect on the agglomeration. Secondly, the composite mechanism 1 can scratch the inner wall of the composite shell 11 to reduce the precipitation and adsorption of substances inside the material, keep the equipment clean, avoid pollution to the equipment, and extend the service life of the equipment. At the same time, through the rotating mechanism 18, the liquid activity at the bottom of the equipment is increased by rotating the rotating mechanism 18, the liquid mixing effect is further improved, and the material precipitation is reduced. Then, the control valve 19 is used to control the liquid to flow to the inside of the treatment mechanism 2.

[0048] After the liquid enters the interior of the treatment mechanism 2, it is sprayed outwardly through the spraying mechanism 26 to achieve the effect of spraying the land. The spraying mechanism 26 adopts an atomizing spraying method to increase the spraying area, increase the spraying penetration effect, and improve the working efficiency. The spraying path of the spraying mechanism 26 is extended through the pipeline mechanism 27 to play a role in centralized spraying, prevent the influence of the external environment and reduce the spraying efficiency. At the same time, when the weather is good, the guide mechanism 25 is adapted to the spraying mechanism 26, and the wind force of the guide mechanism 25 further expands the radiation area. At the same time, the spraying direction can be adjusted to improve the spraying efficiency.

[0049] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A device for spraying an improving agent for improving saline-alkali land, characterized in that: include: A composite mechanism (1), the composite mechanism (1) being used to stir the improver; A processing mechanism (2), the processing mechanism (2) is used to spray the improving agent; The bottom of the composite mechanism (1) is fixedly connected to the top of the processing mechanism (2), and the top of the composite mechanism (1) is fixedly connected to a motor (3); The composite mechanism (1) comprises a composite shell (11), a material inlet (12) is fixedly connected to one side of the top of the composite shell (11), a central shaft (13) is rotatably connected to the top of the inner wall of the composite shell (11), a rotating bracket (14) is fixedly connected to the outside of the central shaft (13), an arc-shaped plate (15) is fixedly connected to the side of the rotating bracket (14) away from the central shaft (13), a plate surface groove (16) is provided on the side of the arc-shaped plate (15) away from the rotating bracket (14), a stirring mechanism (17) is fixedly connected to the middle of the outside of the central shaft (13), a control valve (19) is fixedly connected to the bottom of the composite shell (11), and a rotating mechanism (18) is fixedly connected to the side of the rotating bracket (14) close to the control valve (19); The processing mechanism (2) comprises an annular frame (21), the inner side of the annular frame (21) is fixedly connected to the outer side of the composite shell (11), the outer side of the annular frame (21) is fixedly connected to a supporting frame (22), the outer side of the supporting frame (22) away from the annular frame (21) is fixedly connected to a processing pipeline (23), the top side of the processing pipeline (23) is fixedly connected to a connecting pipe (24), the middle of the bottom of the processing pipeline (23) is fixedly connected to a guiding mechanism (25), the outer side of the processing pipeline (23) is fixedly connected to a spraying mechanism (26), and the bottom side of the processing pipeline (23) close to the spraying mechanism (26) is fixedly connected to a pipeline mechanism (27); The guide mechanism (25) comprises a guide top plate (251), a first electric push rod (252) being fixedly connected to a side of the guide top plate (251) away from the processing pipeline (23), a guide bottom plate (253) being fixedly connected to an outer side of the first electric push rod (252) away from the guide top plate (251), and a fan (254) being fixedly connected to an inner side of the guide bottom plate (253); The spraying mechanism (26) comprises a first filter cover (261), a side of the outside of the first filter cover (261) being fixedly connected to a carrier frame (262), a side of the outside of the carrier frame (262) close to the first filter cover (261) being fixedly connected to a second filter cover (263), and a side of the inner wall of the first filter cover (261) away from the carrier frame (262) being rotatably connected to a cleaning mechanism (265); A connecting pipe (264) is fixedly connected to a side of the outside of the supporting frame (262) away from the first filter cover (261), and a spray head (266) is rotatably connected to a side of the outside of the connecting pipe (264) away from the supporting frame (262).

2. The device for spraying an improving agent for improving saline-alkali land according to claim 1, characterized in that: The stirring mechanism (17) comprises a connecting column (171), the inner wall of the connecting column (171) being fixedly connected to the outer side of the central rotating shaft (13), the outer side of the connecting column (171) being fixedly connected to a cylindrical outer shell (172), the inner side of the cylindrical outer shell (172) being provided with a spring bar (173), the inner wall of the cylindrical outer shell (172) being slidably connected to a sliding rod (174), the outer side of the sliding rod (174) being fixedly connected to a stirring plate (175) away from the connecting column (171), and the outer side of the stirring plate (175) being provided with an arc-shaped groove (176).

3. The device for spraying an improving agent for improving saline-alkali land according to claim 1, characterized in that: The rotating mechanism (18) comprises a rotating base (181), the top of the rotating base (181) is rotatably connected to a rotating block (182), the outer side of the rotating block (182) is fixedly connected to a connecting bracket (183), the outer side of the connecting bracket (183) is fixedly connected to a connecting frame (184), the outer side of the connecting frame (184) is rotatably connected to a movable block (185), and the outer side of the movable block (185) away from the connecting frame (184) is fixedly connected to a paddle board (186).

4. The device for spraying an improving agent for improving saline-alkali land according to claim 1, characterized in that: The cleaning mechanism (265) comprises a columnar block (2651), the outer side of the columnar block (2651) being fixedly connected to a cleaning bracket (2652), and the outer side of the cleaning bracket (2652) away from the columnar block (2651) being fixedly connected to a friction block (2653).

5. The device for spraying an improving agent for improving saline-alkali land according to claim 1, characterized in that: The pipeline mechanism (27) comprises a first annular block (271), a second electric push rod (272) being fixedly connected to the outer side of the first annular block (271), a second annular block (273) being fixedly connected to the outer side of the second electric push rod (272) away from the first annular block (271), and a soft rubber tube (274) being fixedly connected between the opposing surfaces of the first annular block (271) and the second annular block (273).

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