Processing device for producing saline-alkali soil improvement agent

Abstract

This invention relates to the field of producing saline-alkali land amendments, specifically a processing device for producing saline-alkali land amendments. The device includes a supporting base plate and a mixing mechanism comprising: a mixing drum and a first mixing rod, with mixing blades mounted on the first mixing rod; a fixing frame positioned at the top of the mixing drum; a sealing cavity positioned at the top of the mixing drum; a discharge cylinder positioned at both ends of the mixing drum at an angle; a cross-shaped connector positioned at the top of the first mixing rod; a second mixing rod also located inside the discharge cylinder, connected to the first mixing rod via a transmission assembly inside the sealing cavity; and a feeding mechanism comprising: a support frame with a rotating shaft at its center, a rotating frame at the top of the rotating shaft, and a raw material storage cylinder at the outer end of the rotating frame. This invention facilitates the mixing of raw materials for producing saline-alkali land amendments, thereby simplifying the production and processing of saline-alkali land amendments.

Description

Technical Field

[0001] This invention relates to the field of producing saline-alkali soil conditioner, specifically a processing apparatus for producing saline-alkali soil conditioner. Background Technology

[0002] The production of saline-alkali land conditioners typically involves the physical mixing of various raw materials (such as mineral conditioners, organic matter, fertilizers, and soil structure improvers). The uniformity of the mixture and the precision of the raw material ratios directly determine the final effect of the conditioner.

[0003] Currently, most common production and processing equipment uses a single mixing tank for mixing. The weighing, feeding, premixing and main mixing of raw materials are independent of each other, which makes it difficult to guarantee the accuracy of the proportions, the materials are prone to stratification and clumping, and the mixing efficiency is low. Moreover, there is a lack of coordination between the various links, and the reliance on manual operation makes it difficult to achieve continuous and precise integrated production, thus affecting the use of the processing equipment. Summary of the Invention

[0004] The purpose of this invention is to provide a processing apparatus for producing saline-alkali land conditioner, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A processing apparatus for producing saline-alkali land conditioner includes a supporting base plate with reinforcing frames fixedly installed at the four corners of the top of the supporting base plate; it also includes a mixing mechanism placed on the supporting base plate for mixing raw materials for producing saline-alkali land conditioner; the mixing mechanism includes: a mixing drum with its outer end fixedly connected to the reinforcing frames; a first mixing rod placed at the center of the mixing drum, with several mixing blades installed on the first mixing rod inside the mixing drum; a fixing frame placed at the top of the mixing drum, with a mixing drive assembly installed on the fixing frame for driving the first mixing rod to rotate; a sealing cavity placed at the top of the mixing drum for sealing and protecting the surface of the first mixing rod; a discharge cylinder placed at both ends of the mixing drum at an incline, and the mixing drum is symmetrically arranged; a cross-shaped connector placed at the top of the first mixing rod and at the top of the fixing frame; a second [unclear - possibly a device or component] is also provided inside the discharge cylinder. The system includes: a stirring rod, a second stirring rod inserted into a sealed cavity and connected to the first stirring rod via a transmission assembly; a pre-stirring auger mounted on the second stirring rod; a quantitative feeding mechanism located at the outer end of a discharge cylinder for quantitatively feeding raw materials for producing saline-alkali land conditioner; and a feeding mechanism positioned directly above the discharge cylinder for orderly feeding of raw materials for producing saline-alkali land conditioner. The feeding mechanism includes: a support frame with its bottom fixedly connected to the discharge cylinder and a rotating shaft at its center, with a cross-shaped connector at its bottom; a connecting block rotatably mounted on the rotating shaft, a second telescopic rod mounted on the support frame, its top connected to the connecting block; a rotating frame at the top of the rotating shaft; a raw material storage cylinder at the outer end of the rotating frame; and a feeding assembly at the bottom of the raw material storage cylinder for feeding materials to the quantitative feeding mechanism.

[0006] Preferably, the bottom four corners of the support base plate are provided with support legs, and a control panel is embedded in the side wall of the support base plate.

[0007] Preferably, the bottom of the mixing drum is further provided with a discharge assembly for discharging the mixed raw materials for producing saline-alkali soil conditioner; the discharge assembly includes a discharge hopper, which is placed at the bottom of the mixing drum and is equipped with a first control valve.

[0008] Preferably, the bottom of the first stirring rod is connected to the inner wall of the stirring cylinder via a fixing seat.

[0009] Preferably, the stirring drive assembly includes a stirring motor, which is placed on a fixed frame and a first bevel gear is mounted on the motor shaft of the stirring motor; it also includes a second bevel gear, which is placed on a first stirring rod and meshes with the first bevel gear.

[0010] Preferably, the transmission assembly includes a third bevel gear, which is connected to the first stirring rod, and a fourth bevel gear is meshed at both ends of the third bevel gear, which is connected to the second stirring rod.

[0011] Preferably, the quantitative feeding mechanism includes: a quantitative cylinder, which is placed at the outer end of the discharge cylinder, and the bottom of the quantitative cylinder is connected to a reinforcing frame via a connecting frame; a feeding assembly, which is placed at the top of the quantitative cylinder, and includes a feeding nozzle, which is conductively connected to the quantitative cylinder, and is equipped with a second control valve, which allows the feeding nozzle to add raw materials into the quantitative cylinder by opening the second control valve; a first telescopic rod, which is embedded in the bottom of the quantitative cylinder, and has an elastic bearing assembly at its top telescopic end; the elastic bearing assembly includes: a connecting plate, which is placed at the top telescopic end of the first telescopic rod, and a piston plate, which is placed inside the quantitative cylinder, and the bottom of the piston plate is slidably connected to the connecting plate via several second connecting pieces, located between the piston plate and the connecting plate. A connecting spring is installed on the second connecting member; a connecting cylinder is opened on the side wall of the metering cylinder located at the bottom of the piston plate, and an elastic moving component is installed inside the connecting cylinder; the elastic moving component includes a third connecting member, which is slidably connected to the connecting cylinder, and an arc-shaped extrusion head is provided at the inner end of the third connecting member, which is placed inside the metering cylinder, and a return spring is sleeved on the third connecting member at the outer end of the arc-shaped extrusion head; a sealing cover is placed at the outer end of the connecting cylinder, and a first electric contact piece is provided at the end of the third connecting member inside the sealing cover, the bottom of the first electric contact piece is connected to the power supply through a first wire, and the bottom of the power supply is connected to the connecting frame through a fixed platform; a second electric contact piece is placed on the inner wall of the sealing cover, and the second electric contact piece is connected to the first telescopic rod through a second wire.

[0012] Preferably, a guide rod is also installed at the end of the connecting block, and the guide rod is slidably connected to the support frame.

[0013] Preferably, the feeding assembly includes a feeding pipe, which is placed at the bottom of the raw material storage cylinder, and a third control valve is installed on the feeding pipe.

[0014] Compared with the prior art, the beneficial effects of the present invention are: This invention utilizes a stirring drive assembly to drive the rotation of a first stirring rod. The first stirring rod not only drives the stirring blades to mix the raw materials inside the stirring drum, but also, through a transmission assembly, drives the rotation of a second stirring rod. The second stirring rod drives the stirring blades to pre-mix the raw materials inside the discharge drum. Furthermore, a second telescopic rod drives a connecting block to move the rotating shaft downwards. A cross-shaped connector at the bottom of the rotating shaft interlocks with a cross-shaped plug. The first stirring rod can also drive the rotating shaft to rotate. The rotating shaft, through a rotating frame, adjusts the rotation of the raw material storage drum to the top of the quantitative feeding mechanism, enabling quantitative feeding of various raw materials. This facilitates the production and processing of saline-alkali land conditioner. This invention utilizes a symmetrically arranged quantitative feeding mechanism to achieve quantitative feeding of raw materials that need to be mixed, thereby facilitating the preparation of saline-alkali land conditioner. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a processing device for producing saline-alkali land conditioner, provided by the present invention.

[0016] Figure 2 This is a schematic diagram of the control panel and reinforcing frame in a processing device for producing saline-alkali land conditioner provided by the present invention.

[0017] Figure 3 for Figure 2 Enlarged structural diagram of the cross-shaped connector and cross-shaped socket at point A.

[0018] Figure 4 This is a cross-sectional view of a processing apparatus for producing saline-alkali land conditioner provided by the present invention.

[0019] Figure 5 for Figure 4 Enlarged structural diagram of the transmission component at point B.

[0020] Figure 6 This is a schematic diagram of the structure of the first stirring rod and the connection between the first stirring rod and the sealing cavity in a processing device for producing saline-alkali land conditioner provided by the present invention.

[0021] Figure 7 This is a schematic diagram of the structure of an elastic bearing component in a processing device for producing saline-alkali land conditioner, provided by the present invention.

[0022] Figure 8 This is a front sectional view of a metering cylinder in a processing apparatus for producing saline-alkali soil conditioner provided by the present invention.

[0023] Figure 9 for Figure 8Enlarged sectional view of the connecting cylinder and sealing cover at point C.

[0024] Figure 10 This is a schematic diagram of the structure of a processing device for producing saline-alkali land conditioner, provided by the present invention, in which a rotating shaft is connected to a raw material storage cylinder.

[0025] Figure label: 1. Support base plate; 11. Support legs; 12. Control panel; 13. Reinforcing frame 2. Mixing and stirring mechanism; 21. Stirring drum; 22. Discharge assembly; 221. Discharge hopper; 222. First control valve; 23. First stirring rod; 24. Fixing base; 25. Stirring blade; 26. Cross connector; 27. Fixing frame; 28. Stirring drive assembly; 281. Stirring motor; 282. First bevel gear; 283. Second bevel gear; 29. Sealed cavity; 3. Discharge cylinder; 31. Second stirring rod; 32. Pre-stirring auger; 33. Transmission assembly; 331. Third bevel gear; 332. Fourth bevel gear; 4. Quantitative feeding mechanism; 41. Metering cylinder; 42. Feeding assembly; 421. Feeding nozzle; 422. Second control valve; 43. Connecting frame; 44. First telescopic rod; 45. Elastic load-bearing component; 451. Connecting plate; 452. Piston plate; 453. Second connecting piece; 454. Connecting spring; 46. ​​Connecting cylinder; 47. Elastic moving component; 471. Third connecting piece; 472. Arc-shaped extrusion head; 473. Return spring; 48. Sealing cover; 49. First contact piece; 410. First wire; 411. Power supply; 412. Fixing platform; 413. Second contact piece; 414. Second wire; 5. Material supply mechanism; 51. Support frame; 52. Rotating shaft; 53. Cross-shaped connector; 54. Connecting block; 55. Second telescopic rod; 56. Guide rod; 57. Rotating frame; 58. Raw material storage cylinder; 59. Feeding assembly; 591. Feeding pipe; 592. Third control valve. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been presented in the various embodiments of the present invention to facilitate a better understanding of this application. However, the technical solutions claimed in this application can be implemented even without these technical details and various changes and modifications based on the following embodiments.

[0028] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] See Figures 1-10 In this embodiment of the invention, a processing apparatus for producing saline-alkali land conditioner includes a supporting base plate 1, wherein reinforcing frames 13 are fixedly installed at the four corners of the top of the supporting base plate 1; and further includes: Mixing and stirring mechanism 2, which is placed on the supporting base plate 1, is used to mix and stir the raw materials for producing saline-alkali land conditioner; the mixing and stirring mechanism 2 includes: The outer end of the mixing drum 21 is fixedly connected to the reinforcing frame 13. The first stirring rod 23 is located at the center of the stirring cylinder 21, and a plurality of stirring blades 25 are installed on the first stirring rod 23 located inside the stirring cylinder 21. A fixing frame 27 is placed on top of the stirring drum 21, and a stirring drive assembly 28 for driving the first stirring rod 23 to rotate is installed on the fixing frame 27. A sealing cavity 29 is placed at the top of the stirring cylinder 21 and is used to seal and protect the surface of the first stirring rod 23. The discharge cylinder 3 is inclined at both ends of the mixing cylinder 21, and the mixing cylinder 21 is symmetrically arranged. A cross-shaped connector 26 is placed on top of the first stirring rod 23 and located on top of the fixing frame 27; The discharge cylinder 3 is also provided with a second stirring rod 31, which is inserted into the sealed cavity 29. The sealed cavity 29 is connected to the first stirring rod 23 through the transmission assembly 33. A pre-stirring auger 32 is installed on the second stirring rod 31. A quantitative feeding mechanism 4 is located at the outer end of the discharge cylinder 3 and is used to quantitatively feed the raw materials for producing saline-alkali land conditioner. A feeding mechanism 5 is positioned directly above the discharge cylinder 3 and is used to orderly feed the raw materials for the production of saline-alkali land conditioner. The feeding mechanism 5 includes: The support frame 51 is fixedly connected to the discharge cylinder 3 at its bottom, and a rotating shaft 52 is provided at the center of the support frame 51. A cross-shaped connector 53 that can be inserted into the cross-shaped connector 26 is provided at the bottom of the rotating shaft 52. A connecting block 54 is rotatably mounted on a rotating shaft 52, and a second telescopic rod 55 is mounted on a support frame 51. The top of the second telescopic rod 55 is connected to the connecting block 54. A rotating frame 57 is provided on the top of the rotating shaft 52. A raw material storage cylinder 58 is provided at the outer end of the rotating frame 57. A feeding component 59 for feeding the quantitative feeding mechanism 4 is provided at the bottom of the raw material storage cylinder 58.

[0030] This invention uses a second telescopic rod 55 to drive a connecting block 54, which in turn drives a rotating shaft 52 to move downwards. The rotating shaft 52 drives a cross-shaped connector 53 to interlock with a cross-shaped connector 26. A stirring drive assembly 28 drives a first stirring rod 23 to rotate. The top of the first stirring rod 23 drives the rotating shaft 52 to rotate. The rotating shaft 52 drives each raw material storage cylinder 58 to rotate to the top of a symmetrically arranged quantitative feeding mechanism 4 via a rotating frame 57. This allows for the sequential quantitative feeding of mixed raw materials. The quantitatively fed raw materials are then discharged through a discharge cylinder 3. During the discharge process, the stirring drive assembly 28 drives the first stirring rod 23 to rotate. The first stirring rod 23 drives a second stirring rod 31 to rotate via a transmission assembly 33. The second stirring rod 31 drives a pre-stirring auger 32 to perform preliminary stirring of the raw materials, which are then discharged into the mixing drum 21. The first stirring rod 23 drives the stirring blades 25 to perform stirring and mixing of the raw materials in the mixing drum 21, thus facilitating the production and processing of saline-alkali land conditioner.

[0031] See Figure 1 and Figure 2 In one embodiment of the present invention, support legs 11 are provided at the four bottom corners of the support base plate 1, and a control panel 12 is embedded and connected to the side wall of the support base plate 1. The support legs 11 can provide stable support for the entire device, while the control panel 12 is the control center of the entire device and adopts a PLC control system to control the operation of the entire device.

[0032] See Figure 4 In one embodiment of the present invention, the bottom of the stirring drum 21 is further provided with a discharge assembly 22 for discharging the mixed raw materials for producing saline-alkali soil conditioner. The discharge assembly 22 includes a discharge hopper 221, which is placed at the bottom of the mixing drum 21. A first control valve 222 is installed on the discharge hopper 221. By opening the first control valve 222, the discharge hopper 221 discharges the raw materials.

[0033] See Figure 4 In one embodiment of the present invention, the bottom of the first stirring rod 23 is connected to the inner wall of the stirring cylinder 21 through a fixing seat 24. The fixing seat 24 can limit the bottom of the first stirring rod 23, thereby ensuring the smooth rotation of the first stirring rod 23.

[0034] See Figure 4 In one embodiment of the present invention, the stirring drive assembly 28 includes a stirring motor 281, which is mounted on a fixed frame 27, and a first bevel gear 282 is mounted on the motor shaft of the stirring motor 281; it also includes a second bevel gear 283, which is mounted on a first stirring rod 23 and meshes with the first bevel gear 282. When the stirring motor 281 operates, the stirring motor 281 drives the first bevel gear 282 to rotate, and the first bevel gear 282 drives the meshing second bevel gear 283 to rotate, thereby driving the rotation of the first stirring rod 23.

[0035] See Figure 5 In one embodiment of the present invention, the transmission assembly 33 includes a third bevel gear 331, which is connected to the first stirring rod 23. The third bevel gear 331 is meshed with a fourth bevel gear 332 at both ends. The fourth bevel gear 332 is connected to the second stirring rod 31. During the rotation of the first stirring rod 23, the third bevel gear 331 synchronously drives the fourth bevel gear 332 at both ends to rotate. The fourth bevel gear 332 can drive the second stirring rod 31 to rotate synchronously.

[0036] See Figure 1 , Figure 2 , Figure 7 , Figure 8 and Figure 9 In one embodiment of the present invention, the quantitative feeding mechanism 4 includes: A metering cylinder 41 is placed at the outer end of the discharge cylinder 3, and the bottom of the metering cylinder 41 is connected to the reinforcing frame 13 through a connecting frame 43. Feeding assembly 42, which is placed on top of metering cylinder 41; The feeding assembly 42 includes a feeding nozzle 421, which is connected to the metering cylinder 41. A second control valve 422 is installed on the feeding nozzle 421. By opening the second control valve 422, the feeding nozzle 421 can add the raw material into the metering cylinder 41. The first telescopic rod 44 is embedded in the bottom of the metering cylinder 41, and the top telescopic end of the first telescopic rod 44 is provided with an elastic bearing component 45. The elastic load-bearing component 45 includes: Connecting plate 451, the connecting plate 451 is placed at the top telescopic end of the first telescopic rod 44; It also includes a piston plate 452, which is placed inside the metering cylinder 41, and the bottom of the piston plate 452 is slidably connected to the connecting plate 451 through a number of second connecting pieces 453. A connecting spring 454 is installed on the second connecting piece 453 located between the piston plate 452 and the connecting plate 451. A connecting cylinder 46 is provided on the side wall of the metering cylinder 41 located at the bottom of the piston plate 452, and an elastic moving component 47 is installed inside the connecting cylinder 46. The elastic moving component 47 includes a third connector 471, which is slidably connected to the connecting cylinder 46. An arc-shaped extrusion head 472 is provided at the inner end of the third connector 471. The arc-shaped extrusion head 472 is placed inside the metering cylinder 41, and a reset spring 473 is sleeved on the third connector 471 located at the outer end of the arc-shaped extrusion head 472. A sealing cover 48 is placed at the outer end of the connecting cylinder 46, and a first contact piece 49 is provided at the end of the third connecting member 471 located inside the sealing cover 48. The bottom of the first contact piece 49 is connected to the power supply 411 through a first wire 410, and the bottom of the power supply 411 is connected to the connecting frame 43 through a fixed platform 412. The second contact piece 413 is placed on the inner wall of the sealing cover 48, and the second contact piece 413 is connected to the first telescopic rod 44 through the second wire 414. The first telescopic rod 44 is moved by controlling the control panel 12. The first telescopic rod 44 can adjust the initial position of the elastic bearing component 45 inside the metering cylinder 41. By opening the second control valve 422, the feeding nozzle 421 adds raw material to the piston plate 452. The piston plate 452 moves downward under the pressure of the raw material's own weight. The piston plate 452 compresses the connecting spring 454 to generate elastic force. The bottom of the piston plate 452 compresses the arc-shaped extrusion head 472. The arc-shaped extrusion head 472 moves towards the inside of the connecting cylinder 46. The return spring 473 is compressed to generate elastic force. Force and elasticity can reset the arc-shaped extrusion head 472, and the arc-shaped extrusion head 472 drives the first contact piece 49 to contact the second contact piece 413 through the third connector 471. The power supply 411 enables the first telescopic rod 44 to work through the first wire 410, the first contact piece 49, the second contact piece 413 and the second wire 414. The first telescopic rod 44 drives the fed material to move downward through the elastic bearing component 45. The piston plate 452 moves to the bottom end of the opening of the discharge cylinder 3, and the raw material is quantitatively fed into the mixing cylinder 21 along the inclined discharge cylinder 3.

[0037] See Figure 10 In one embodiment of the present invention, a guide rod 56 is also installed at the end of the connecting block 54. The guide rod 56 is slidably connected to the support frame 51. The guide rod 56 facilitates the guiding movement of the connecting block 54, thereby ensuring the smooth movement of the connecting block 54.

[0038] See Figure 10 In one embodiment of the present invention, the feeding assembly 59 includes a feeding pipe 591, which is placed at the bottom of the raw material storage cylinder 58, and a third control valve 592 is installed on the feeding pipe 591. By opening the third control valve 592, the feeding pipe 591 can add the raw material into the quantitative feeding mechanism 4 for quantitative feeding of the material.

[0039] See Figure 1-10 In one embodiment of the present invention, the control system of the processing apparatus for producing saline-alkali land conditioner includes: Control panel 12, which is the control center of the entire device, adopts a PLC control system to control the operation of the entire device; The first control valve 222 is placed on the discharge hopper 221. The control panel 12 is used to control the first control valve 222 to open the discharge hopper 221, so that the raw materials after mixing can be discharged. A stirring motor 281 is mounted on a fixed frame 27 and is controlled by a control panel 12 to rotate a first bevel gear 282. The first bevel gear 282 drives a meshing second bevel gear 283 to rotate, and the second bevel gear 283 drives a first stirring rod 23 to rotate. The first stirring rod 23 drives a first stirring blade 25 to stir and mix the raw materials inside the stirring drum 21. The first stirring rod 23 can also drive a second stirring rod 31 to rotate synchronously through a transmission assembly 33. The second stirring rod 31 drives a pre-stirring auger 32 to pre-stir and mix the raw materials inside the discharge drum 3. The first telescopic rod 44 is located at the bottom of the metering cylinder 41 and is controlled by the control panel 12. The first telescopic rod 44 initially adjusts the distance between the piston plate 452 at the top of the elastic bearing assembly 45 and the arc-shaped extrusion head 472. The feeding assembly 42 continuously feeds material into the metering cylinder 41. The weight of the raw material compresses the piston plate 452, causing it to move downwards. The bottom of the piston plate 452 compresses the arc-shaped extrusion head 472, which moves towards the inside of the connecting cylinder 46. The arc-shaped extrusion head 472, through the third connecting member 471, drives the first contact piece 49 to... The second contact piece 413 makes contact, and the power supply 411 enables the first telescopic rod 44 to work through the first wire 410, the first contact piece 49, the second contact piece 413, and the second wire 414. The first telescopic rod 44 drives the material being fed downward through the elastic bearing component 45. The piston plate 452 moves to the bottom end of the opening of the discharge cylinder 3. The raw material is quantitatively fed into the mixing cylinder 21 along the inclined discharge cylinder 3. The quantitative feeding port of the quantitative feeding mechanism 4 enables the first telescopic rod 44 to work through the control panel 12. The first telescopic rod 44 drives the piston plate 452 to perform movement and orientation adjustment. The second telescopic rod 55 is placed on the support frame 51 and is controlled by the control panel 12. The second telescopic rod 55 moves downward through the connecting block 54 and the downward rotating shaft 52. The rotating shaft 52 drives the cross-shaped connector 53 to connect with the cross-shaped connector 26. The rotating first agitator 23 drives the rotating shaft 52 to rotate. The rotating shaft 52 drives each raw material storage cylinder 58 to rotate to the top of the metering cylinder 41 through the rotating frame 57. The control panel 12 controls the second control valve 422 to open the feeding nozzle 421 and controls the third control valve 592 to open the feeding pipe 591. The feeding pipe 591 adds raw materials into the feeding nozzle 421 and into the metering cylinder 41.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A processing device for producing a saline-alkali soil improvement agent, comprising a supporting bottom plate (1), a reinforcing frame (13) being further fixedly installed at the top four corners of the supporting bottom plate (1); characterized in that, Also includes: A mixing and stirring mechanism (2) is placed on a supporting base plate (1) and is used to mix and stir the raw materials for producing saline-alkali land conditioner. The mixing and stirring mechanism (2) includes: A stirring drum (21) is fixedly connected to a reinforcing frame (13) at its outer end; a first stirring rod (23) is placed at the center of the stirring drum (21), and several stirring blades (25) are installed on the first stirring rod (23) located inside the stirring drum (21). A fixing frame (27) is placed on top of the stirring drum (21), and a stirring drive assembly (28) for driving the first stirring rod (23) to rotate is installed on the fixing frame (27). A sealing cavity (29) is placed at the top of the stirring cylinder (21) and is used to seal and protect the surface of the first stirring rod (23); Discharge cylinder (3), the discharge cylinder (3) is inclined at both ends of the stirring cylinder (21), and the stirring cylinder (21) is symmetrically arranged; cross connector (26), the cross connector (26) is placed on the top of the first stirring rod (23) and located on the top of the fixing frame (27); The discharge cylinder (3) is also provided with a second stirring rod (31), which is inserted into the sealed cavity (29). The sealed cavity (29) is connected to the first stirring rod (23) through the transmission assembly (33), and a pre-stirring auger (32) is installed on the second stirring rod (31). A quantitative feeding mechanism (4) is placed at the outer end of the discharge cylinder (3) to realize the quantitative feeding of raw materials for the production of saline-alkali land conditioner; A feeding mechanism (5) is positioned directly above the discharge cylinder (3) and is used to orderly feed the raw materials for the production and processing of saline-alkali land conditioner; the feeding mechanism (5) includes: The support frame (51) is fixedly connected to the discharge cylinder (3) at its bottom, and a rotating shaft (52) is provided at the center of the support frame (51). A cross-shaped connector (53) that can be inserted into the cross-shaped connector (26) is provided at the bottom of the rotating shaft (52). A connecting block (54) is rotatably mounted on a rotating shaft (52), and a second telescopic rod (55) is mounted on a support frame (51). The top of the second telescopic rod (55) is connected to the connecting block (54), and a rotating frame (57) is provided on the top of the rotating shaft (52). A raw material storage cylinder (58) is provided at the outer end of the rotating frame (57), and a feeding component (59) is provided at the bottom of the raw material storage cylinder (58) for feeding the quantitative feeding mechanism (4).

2. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The bottom four corners of the support base plate (1) are provided with support legs (11), and the side wall of the support base plate (1) is embedded with a control panel (12).

3. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The bottom of the mixing drum (21) is also provided with a discharge component (22) for discharging the mixed raw materials for producing saline-alkali soil conditioner. The discharge assembly (22) includes a discharge hopper (221), which is placed at the bottom of the mixing drum (21) and a first control valve (222) is installed on the discharge hopper (221).

4. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The bottom of the first stirring rod (23) is connected to the inner wall of the stirring cylinder (21) through a fixed seat (24).

5. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The stirring drive assembly (28) includes a stirring motor (281), which is placed on a fixed frame (27), and a first bevel gear (282) is installed on the motor shaft of the stirring motor (281). It also includes a second bevel gear (283), which is placed on the first stirring rod (23) and meshes with the first bevel gear (282).

6. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The transmission assembly (33) includes a third bevel gear (331), which is connected to the first stirring rod (23), and a fourth bevel gear (332) is meshed at both ends of the third bevel gear (331), which is connected to the second stirring rod (31).

7. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The quantitative feeding mechanism (4) includes: A metering cylinder (41) is placed at the outer end of the discharge cylinder (3), and the bottom of the metering cylinder (41) is connected to the reinforcing frame (13) through a connecting frame (43); Feeding assembly (42) is placed on top of metering cylinder (41), and the feeding assembly (42) includes a feeding nozzle (421), which is connected to the metering cylinder (41) in a conductive manner, and a second control valve (422) is installed on the feeding nozzle (421). The first telescopic rod (44) is embedded in the bottom of the metering cylinder (41), and the top telescopic end of the first telescopic rod (44) is provided with an elastic bearing component (45); the elastic bearing component (45) includes: a connecting plate (451), the connecting plate (451) is placed at the top telescopic end of the first telescopic rod (44), and also includes a piston plate (452), the piston plate (452) is placed inside the metering cylinder (41), and the bottom of the piston plate (452) is slidably connected to the connecting plate (451) through a plurality of second connecting pieces (453), and a connecting spring (454) is installed on the second connecting piece (453) located between the piston plate (452) and the connecting plate (451); A connecting cylinder (46) is provided on the side wall of a metering cylinder (41) located at the bottom of the piston plate (452), and an elastic moving component (47) is installed inside the connecting cylinder (46); the elastic moving component (47) includes a third connecting member (471), which is slidably connected to the connecting cylinder (46), and an arc-shaped extrusion head (472) is provided at the inner end of the third connecting member (471), which is placed inside the metering cylinder (41), and a return spring (473) is sleeved on the third connecting member (471) located at the outer end of the arc-shaped extrusion head (472). A sealing cover (48) is placed at the outer end of the connecting cylinder (46), and a first electric contact piece (49) is provided at the end of the third connecting member (471) inside the sealing cover (48). The bottom of the first electric contact piece (49) is connected to the power supply (411) through the first wire (410), and the bottom of the power supply (411) is connected to the connecting frame (43) through the fixing platform (412). The second contact piece (413) is placed on the inner wall of the sealing cover (48) and is connected to the first telescopic rod (44) through the second wire (414).

8. The production of a salinized land improvement agent production processing apparatus according to claim 1, characterized by, The end of the connecting block (54) is also equipped with a guide rod (56), which is slidably connected to the support frame (51).

9. The production of salt and alkali land improvement production processing device according to claim 1, characterized in that, The feeding assembly (59) includes a feeding pipe (591) which is placed at the bottom of the raw material storage cylinder (58) and a third control valve (592) is installed on the feeding pipe (591).

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