Soil remediation agent diluting and blending device for soil remediation
By designing a dilution and distribution device integrating distribution box, sealed box, deflector, crushing roller, electronic quantitative scale and PLC touch screen, the problem of inaccurate addition of soil remediation agent and low treatment efficiency of particulate soil remediation agent in traditional devices is solved, and efficient and accurate dilution and distribution of soil remediation agents is achieved.
Patent Information
- Application Number
- CN202421544477.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-02
AI Technical Summary
Traditional dilution and preparation devices for soil repair cannot achieve the accurate proportion of soil repair agents and water, which affects the soil repair effect, and cannot effectively treat granular soil repair agents, resulting in low dilution and preparation efficiency.
A dilution and distribution device including a mixing box, a sealing box, a deflector, a crushing roller, a rotary frame, an electronic quantitative scale and a PLC touch screen all-in-one machine is designed. Quantitative water addition is achieved through a radar level meter, crushing rollers treat particulate soil repair agents, and accurate amount addition and automated control of soil repair agents are achieved through electronic quantitative scale and PLC touch screen.
The accurate proportional dilution and mixing of soil repair agents and water is achieved, the quality of soil repair is improved, and the dilution and mixing efficiency of granular soil repair agents is improved through crushing treatment.
Smart Images
Figure CN222753136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dilution equipment, in particular to a soil remediation agent dilution and mixing device for soil remediation. Background Art
[0002] The dilution device is a highly efficient dilution device developed to reduce the concentration of liquid agents during the dosing process. It can increase the processing capacity of dosing equipment and enhance the dosing effect. It has been promoted and used in many fields. As an important link in the dosing system, the dilution device integrates multiple important parts in a limited space, becoming a veritable dosing device integrated module.
[0003] In the process of diluting and mixing various remediation agents, the traditional soil remediation agent dilution and mixing device for agricultural soil remediation does not have the function of quantitatively adding water and soil remediation agent, so that water and soil remediation agent cannot be added and diluted in an accurate proportion, affecting the effect of soil remediation; and the traditional dilution and mixing device does not have the function of processing granular soil remediation agent. At present, soil remediation agents are in the form of granules, powders, or other forms of liquids, colloids or suspensions, etc. It takes a long time to dilute granular soil remediation agents, which affects the dilution and mixing efficiency of the device;
[0004] Therefore, it is necessary to improve the prior art to overcome the above defects in the prior art. Utility Model Content
[0005] The purpose of the utility model is to provide a soil remediation agent dilution and mixing device for soil remediation, which has the function of quantitatively adding soil remediation agent and water, so that the soil remediation agent and water can be accurately added, diluted and mixed according to the proportion, thereby improving the quality of soil remediation. At the same time, it has the function of crushing the granular soil remediation agent, thereby improving the dilution and mixing efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil remediation agent dilution and preparation device for soil remediation, comprising a preparation box, a water supply pipe is arranged on the top of the preparation box, and a radar level gauge is arranged on the preparation box; a sealed box is arranged on the top of the preparation box, and a group of guide plates, a group of crushing rollers, a rotating frame, an electronic quantitative scale, and a quantitative bucket are arranged in the sealed box; the quantitative bucket and the rotating frame are respectively arranged at the top and bottom of the electronic quantitative scale, a group of the crushing rollers are located above the quantitative bucket, and a group of the crushing rollers are arranged in parallel in the sealed box, a group of the guide plates are arranged on both sides above a group of crushing rollers, and the opposite sides of a group of the guide plates are arranged on the inner wall of the sealed box; the bottom of the sealed box is funnel-shaped, a feed port is arranged at the bottom of the preparation box, and a feed port is arranged at the top of the sealed box;
[0007] The sealing box is provided with a first motor, an output end of the first motor is provided with a rotating shaft, the other end of the rotating shaft penetrates the sealing box and is provided on the inner wall of the sealing box through a bearing, and the rotating frame is fixedly provided on the outer wall of the rotating shaft;
[0008] A drain pipe is arranged below the outer wall of the mixing box.
[0009] In order to facilitate the rapid dilution of the soil remediation agent and water, as a preferred soil remediation agent dilution and mixing device for soil remediation of the utility model, a stirring shaft and a stirring blade arranged on the stirring shaft are arranged in the mixing box along the length direction, a second motor is arranged on the mixing box, and one end of the stirring shaft passes through the mixing box and is arranged on the second motor.
[0010] In order to enable a group of crushing rollers to achieve the function of relative rotation, as a preferred device for diluting and preparing soil remediation agents for soil remediation of the utility model, the preparation box is provided with an engaging wheel fixedly connected to one end of a group of crushing rollers through a rotating shaft, and a third motor is provided on the side of the preparation box away from the engaging wheel, and the output end of the third motor is fixedly connected to the other end of one of the crushing rollers through a rotating shaft.
[0011] In order to facilitate the automatic delivery of soil remediation agent into the sealed box, as a preferred soil remediation agent dilution and preparation device for soil remediation of the utility model, a storage box is arranged on the top of the preparation box, and the bottom of the storage box is connected to a loading barrel with a hollow structure, the loading barrel is arranged horizontally, and one end of the loading barrel is open, and the open end of the loading barrel is connected to a feeding pipe connected to the feeding port, an auger is arranged in the loading barrel, and a fourth motor is arranged at the other end of the loading barrel, and the fourth motor is fixedly connected to one end of the auger through a rotating shaft.
[0012] In order to easily seal the opening of the upper barrel, as a preferred device for diluting and preparing soil remediation agent for soil remediation of the utility model, a sealing cover is provided in the feed pipe, the sealing cover is located inside the opening of the upper barrel, and an electric telescopic rod fixedly connected to one side of the sealing cover is provided on the feed pipe.
[0013] In order to facilitate the automatic control device to quantitatively add soil remediation agent, as a preferred soil remediation agent dilution and preparation device for soil remediation of the utility model, a PLC touch screen all-in-one is provided on the preparation box, and the PLC touch screen all-in-one is electrically connected to the electronic quantitative scale, the first motor, and the electric telescopic rod respectively.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] The utility model delivers water to the mixing box through a water adding pipe, and the probe of the radar level meter extends into the mixing box to monitor the water level. When the water level reaches the set value, the radar level meter alarms and stops delivering water to the mixing box, thereby realizing the function of quantitative water addition.
[0016] The soil remediation agent is transported into the sealed box through the feeding port on the top of the sealed box. A group of guide plates plays a guiding role. A group of crushing rollers rotate relatively to each other, which is easy to crush the granular soil remediation agent, so that the device has the function of crushing the granular soil remediation agent.
[0017] The crushed soil remediation agent falls into the quantitative bucket, and the electronic quantitative scale weighs the soil remediation agent in the quantitative bucket. When the weight reaches the set value, the first motor is started, and the rotating shaft synchronously drives the rotating frame to rotate and the quantitative bucket to rotate 180 degrees, and the quantitative soil remediation agent is poured into the bottom of the sealed box. Through the feed port, the crushed quantitative soil remediation agent can be automatically added to the mixing box, so that the soil remediation agent and water can be accurately mixed in proportion. After the soil remediation agent is crushed, it is easy to quickly dilute it with water, thereby improving the practical performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 It is a cross-sectional structural schematic diagram of the sealing box of the utility model;
[0020] Figure 3 It is a structural schematic diagram of the meshing wheel of the utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the third motor of the utility model.
[0022] In the figure: 1. mixing box; 2. water adding pipe; 3. radar level gauge; 4. sealing box; 5. guide plate; 6. crushing roller; 7. rotating frame; 8. electronic quantitative scale; 9. quantitative bucket; 10. feeding port; 11. feeding port; 12. first motor; 13. rotating shaft; 14. bearing; 15. drain pipe; 16. stirring shaft; 17. stirring blade; 18. second motor; 19. meshing wheel; 20. third motor; 21. storage box; 22. loading barrel; 23. feeding pipe; 24. auger; 25. fourth motor; 26. sealing cover; 27. electric telescopic rod; 28. PLC touch screen all-in-one machine. DETAILED DESCRIPTION
[0023] See also Figures 1 to 4A soil remediation agent dilution and preparation device for soil remediation comprises a preparation box 1, a water supply pipe 2 is arranged on the top of the preparation box 1, and a radar level meter 3 is arranged on the preparation box 1; a sealed box 4 is arranged on the top of the preparation box 1, and a group of guide plates 5, a group of crushing rollers 6, a rotating frame 7, an electronic quantitative scale 8, and a quantitative bucket 9 are arranged in the sealed box 4; the quantitative bucket 9 and the rotating frame 7 are respectively arranged on the top and bottom of the electronic quantitative scale 8, a group of crushing rollers 6 are located above the quantitative bucket 9, and a group of crushing rollers 6 are arranged in parallel in the sealed box 4, a group of guide plates 5 are arranged on both sides above the group of crushing rollers 6, and the opposite sides of a group of guide plates 5 are arranged on the inner wall of the sealed box 4; the bottom of the sealed box 4 is funnel-shaped, a feed port 10 is arranged at the bottom of the preparation box 1, and a feed port 11 is arranged at the top of the sealed box 4;
[0024] The sealing box 4 is provided with a first motor 12, and a rotating shaft 13 is provided at the output end of the first motor 12. The other end of the rotating shaft 13 penetrates the sealing box 4 and is provided on the inner wall of the sealing box 4 through a bearing 14. The rotating frame 7 is fixedly provided on the outer wall of the rotating shaft 13.
[0025] A drain pipe 15 is provided below the outer wall of the mixing box 1 .
[0026] In this embodiment: water is transported into the mixing box 1 through the water supply pipe 2, and the probe of the radar level meter 3 extends into the inside of the mixing box 1 to monitor the water level. When the water level reaches the set value, the radar level meter 3 alarms and stops transporting water into the mixing box 1, thereby realizing the function of quantitative water addition; soil remediation agent is transported into the sealed box 4 through the feeding port 11 at the top of the sealed box 4, and a group of guide plates 5 play a diversion role, so that the soil remediation agent is transported between a group of crushing rollers 6, and a group of crushing rollers 6 rotate relatively, which is easy to crush the granular soil remediation agent, so that the device has a crushing function for the granular soil remediation agent; the crushed soil remediation agent falls into the quantitative bucket 9, and the electronic quantitative scale 8 weighs the soil remediation agent in the quantitative bucket 9. When the weight reaches the set value, start the first motor 12. When the rotating shaft 13 rotates, it synchronously drives the rotating frame 7 to rotate, so that the quantitative bucket 9 rotates 180 degrees, and pours the quantitative soil remediation agent into the bottom of the sealed box 4. The bottom of the sealed box 4 is funnel-shaped. Through the feed port 10, it is easy to automatically add the crushed quantitative soil remediation agent into the mixing box 1, so that the soil remediation agent and water can be accurately mixed in proportion. After the soil remediation agent is crushed, it is easy to quickly dilute it with water, thereby improving the practical performance of the device. It should be noted that the radar level meter 3 of the utility model adopts a radar level meter 3 with an automatic alarm function.
[0027] As a technical optimization solution of the utility model, a stirring shaft 16 and a stirring blade 17 arranged on the stirring shaft 16 are arranged in the mixing box 1 along the length direction, a second motor 18 is arranged on the mixing box 1, and one end of the stirring shaft 16 passes through the mixing box 1 and is arranged on the second motor 18.
[0028] In this embodiment: the second motor 18 is started, the stirring shaft 16 rotates, and the stirring blades 17 on the stirring shaft 16 stir the water and soil repair agent in the mixing box 1.
[0029] As a technical optimization solution of the utility model, the mixing box 1 is provided with a meshing wheel 19 fixedly connected to one end of a group of crushing rollers 6 through a rotating shaft, and a third motor 20 is provided on the side of the mixing box 1 away from the meshing wheel 19, and the output end of the third motor 20 is fixedly connected to the other end of one of the crushing rollers 6 through a rotating shaft.
[0030] In this embodiment: the third motor 20 is started, and when the crushing roller 6 rotates, the meshing wheel 19 at one end meshes with the meshing wheel 19 at one end of another crushing roller 6, so that a group of crushing rollers 6 can achieve the function of relative rotation, which is easy to crush the granular soil remediation agent.
[0031] As a technical optimization scheme of the utility model, a storage box 21 is arranged on the top of the mixing box 1, and the bottom of the storage box 21 is connected to a loading barrel 22 with a hollow structure. The loading barrel 22 is arranged horizontally, and one end of the loading barrel 22 is open. The open end of the loading barrel 22 is connected to a feeding pipe 23 connected to the feeding port 11, and an auger 24 is arranged in the loading barrel 22. A fourth motor 25 is arranged at the other end of the loading barrel 22, and the fourth motor 25 is fixedly connected to one end of the auger 24 through a rotating shaft.
[0032] In this embodiment: the soil remediation agent can be stored in the storage box 21, the soil remediation agent in the mixing box 1 falls into the loading barrel 22, the fourth motor 25 is started, and the auger 24 is rotated, so that the soil remediation agent can be automatically and uniformly pushed into the sealing box 4; it should be noted that the number of storage boxes 21 of the utility model is at least one, and multiple storage boxes 21 can store soil remediation agents for different soil remediation. When adding soil remediation agents in multiple storage boxes 21, they need to be added one by one in a quantitative manner.
[0033] As a technical optimization solution of the utility model, a sealing cover 26 is provided in the feed pipe 23, and the sealing cover 26 is located inside the opening of the loading barrel 22. The feed pipe 23 is provided with an electric telescopic rod 27 fixedly connected to one side of the sealing cover 26.
[0034] In this embodiment, by starting the electric telescopic rod 27, the sealing cover 26 is moved to the inside of the opening of the upper barrel 22, so that the opening of the upper barrel 22 can be easily closed, so that the soil remediation agent cannot continue to flow out.
[0035] As a technical optimization solution of the utility model, a PLC touch screen integrated machine 28 is provided on the mixing box 1, and the PLC touch screen integrated machine 28 is electrically connected to the electronic quantitative scale 8, the first motor 12, and the electric telescopic rod 27 respectively.
[0036] In this embodiment: the electronic quantitative scale 8 weighs the soil remediation agent in the quantitative bucket 9. When the value weighed by the electronic quantitative scale 8 reaches the set value, after receiving the signal, the PLC touch screen integrated machine 28 sends an instruction to the control circuit of the electric telescopic rod 27 through an output module (such as a relay, a transistor, etc.) (the instruction can be a simple power on and off signal). The electric telescopic rod 27 is energized to make the sealing cover 26 seal the open end of the upper barrel 22, so that the soil remediation agent cannot continue to be transported, and the PLC touch screen integrated machine 28 sends an instruction to the control circuit of the first motor 12, the first motor 12 is energized, and the rotating shaft 13 drives the rotating frame 7 to rotate, so that the quantified soil remediation agent falls from the quantitative bucket 9 and is automatically added to the mixing box 1 through the discharge port at the bottom of the sealing box 4.
[0037] Working principle: First, water is delivered to the mixing box 1 through the water supply pipe 2. The probe of the radar level meter 3 extends into the mixing box 1 to monitor the water level. When the water level reaches the set value, the radar level meter 3 alarms and stops delivering water to the mixing box 1. The storage box 21 can store soil remediation agent. The soil remediation agent in the mixing box 1 falls into the feeding barrel 22. The fourth motor 25 is started, and the auger 24 rotates, which is easy to automatically and uniformly push the soil remediation agent into the sealing box 4. A group of guide plates 5 plays a diversion role, so that the soil remediation agent is delivered to between a group of crushing rollers 6. A group of crushing rollers 6 rotate relatively, which is easy to crush the granular The soil remediation agent is crushed and falls into the quantitative bucket 9. The electronic quantitative scale 8 weighs the soil remediation agent in the quantitative bucket 9. When the weight reaches the set value, the first motor 12 is started. When the rotating shaft 13 rotates, the rotating frame 7 is synchronously driven to rotate, so that the quantitative bucket 9 rotates 180 degrees, and the quantitative soil remediation agent is poured into the bottom of the sealed box 4. The bottom of the sealed box 4 is funnel-shaped. Through the feed port 10, it is easy to automatically add the crushed quantitative soil remediation agent into the mixing box 1, so that the soil remediation agent and water can be accurately mixed in proportion. After the soil remediation agent is crushed, it is easy to quickly dilute it with water.
[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A soil remediation agent dilution and preparation device for soil remediation, characterized in that: The invention comprises a mixing box (1), wherein a water supply pipe (2) is arranged on the top of the mixing box (1), and a radar level meter (3) is arranged on the mixing box (1); a sealing box (4) is arranged on the top of the mixing box (1), and a group of guide plates (5), a group of crushing rollers (6), a rotating frame (7), an electronic quantitative scale (8), and a quantitative bucket (9) are arranged in the sealing box (4); the quantitative bucket (9) and the rotating frame (7) are arranged on the top and bottom of the electronic quantitative scale (8), respectively. A group of crushing rollers (6) is located above the metering hopper (9), and a group of crushing rollers (6) is arranged in parallel in the sealed box (4); a group of guide plates (5) is arranged on both sides above the group of crushing rollers (6), and the two opposite sides of a group of guide plates (5) are arranged on the inner wall of the sealed box (4); the bottom of the sealed box (4) is funnel-shaped, the bottom of the mixing box (1) is provided with a feed port (10), and the top of the sealed box (4) is provided with a feed port (11); The sealing box (4) is provided with a first motor (12), the output end of the first motor (12) is provided with a rotating shaft (13), the other end of the rotating shaft (13) penetrates the sealing box (4) and is arranged on the inner wall of the sealing box (4) via a bearing (14), and the rotating frame (7) is fixedly arranged on the outer wall of the rotating shaft (13); A liquid drain pipe (15) is arranged below the outer wall of the mixing box (1).
2. A soil remediation agent dilution and preparation device for soil remediation according to claim 1, characterized in that: A stirring shaft (16) and a stirring blade (17) arranged on the stirring shaft (16) are arranged in the mixing box (1) along the length direction; a second motor (18) is arranged on the mixing box (1); one end of the stirring shaft (16) passes through the mixing box (1) and is arranged on the second motor (18).
3. A soil remediation agent dilution and preparation device for soil remediation according to claim 1, characterized in that: The mixing box (1) is provided with a meshing wheel (19) fixedly connected to one end of a group of crushing rollers (6) via a rotating shaft, and a third motor (20) is provided on a side of the mixing box (1) away from the meshing wheel (19), and an output end of the third motor (20) is fixedly connected to the other end of one of the crushing rollers (6) via a rotating shaft.
4. A soil remediation agent dilution and preparation device for soil remediation according to claim 1, characterized in that: A storage box (21) is arranged on the top of the mixing box (1), and the bottom of the storage box (21) is connected to a loading barrel (22) with a hollow structure. The loading barrel (22) is arranged horizontally, and one end of the loading barrel (22) is open. The open end of the loading barrel (22) is connected to a feeding pipe (23) connected to the feeding port (11). An auger (24) is arranged in the loading barrel (22), and a fourth motor (25) is arranged at the other end of the loading barrel (22). The fourth motor (25) is fixedly connected to one end of the auger (24) through a rotating shaft.
5. A soil remediation agent dilution and preparation device for soil remediation according to claim 4, characterized in that: A sealing cover (26) is arranged inside the feeding pipe (23), and the sealing cover (26) is located inside the open opening of the loading barrel (22). An electric telescopic rod (27) fixedly connected to one side of the sealing cover (26) is arranged on the feeding pipe (23).
6. A soil remediation agent dilution and preparation device for soil remediation according to claim 5, characterized in that: The mixing box (1) is provided with a PLC touch screen integrated machine (28), and the PLC touch screen integrated machine (28) is electrically connected to the electronic quantitative scale (8), the first motor (12), and the electric telescopic rod (27) respectively.