CN221675304U - A soil repair agent spraying device for ecological restoration - Google Patents

Abstract

The utility model belongs to the technical field of spraying devices, in particular to a soil restoration agent spraying device for ecological restoration, which comprises a base; the surface of the base is fixedly connected with a mixing barrel; a cover plate is clamped at the top of the mixing barrel; the bottom of the cover plate is rotationally connected with a rotating column; the tail end of the rotary column is fixedly connected with a grinding turntable; the inner side wall of the mixing barrel is fixedly connected with a grinding chassis; realize the grinding to the raw materials through grinding the chassis, pour the raw materials into the inlet pipe earlier, then the raw materials can fall into the surface of grinding the carousel through the inlet pipe, fall to the surface back column of revolution and drive grinding the carousel rotation, the raw materials can drop the grinding inslot through the feed inlet and grind the bottom of carousel again when rotating and roll, the grinding in-process, the staff need add water in grinding the inslot, make the raw materials flow out the grinding inslot with diluting the raw materials, during the water delivery, pour into the water through the feed liquor pipe, pour into back water and reach the grinding inslot from the feed inlet, thereby play the effect of diluting the raw materials, the raw materials flows out from the discharge gate again.

Description

A soil repair agent spraying device for ecological restoration

Technical Field

The utility model belongs to the technical field of spraying devices, in particular to a soil repair agent spraying device for ecological repair.

Background Art

Soil remediation is a technical measure to restore the normal function of contaminated soil. In the soil remediation industry, there are more than 100 existing soil remediation technologies and more than 10 commonly used technologies, which can be roughly divided into three methods: physical, chemical and biological. Since the 1980s, many countries in the world, especially developed countries, have formulated and implemented contaminated soil management and remediation plans, thus forming an emerging soil remediation industry.

Patent No. CN1212577153U discloses a soil remediation agent spraying device for ecological restoration, comprising a cylinder body, a grinding hopper is fixedly connected to the inside of the cylinder body, a filter is fixedly connected to the bottom of the grinding hopper, a hopper and a first motor are fixedly installed on the upper side of the cylinder body, a rotating shaft is fixedly connected to the output end of the first motor, a grinding disc is fixedly connected to the lower end of the rotating shaft, a stirring box is fixedly installed on the lower side of the cylinder body, a second motor is fixedly installed on one side of the stirring box, a stirring rod is fixedly connected to the output end of the second motor, a stirring blade is fixedly connected to the surface of the stirring rod, and the stirring rod is rotatably connected to the stirring box. The utility model drives the rotating shaft to rotate by the first motor, and the rotating shaft drives the grinding disc to rotate on the surface of the filter, so as to grind and crush the solid soil remediation raw materials added through the hopper, thereby solving the problem that the granular agent makes the mixing of the agent uneven and reduces the repair efficiency of farmland soil.

In the current existing technology, a grinding disc is placed on a filter to grind and crush the solid remediation raw materials. However, there are mesh holes on the filter. During the grinding process, the raw materials will be broken down into large and small blocks and stuffed into the mesh holes. At this time, when the raw materials are ground by the grinding disc, the bottom of the grinding disc will not be able to crush the raw materials, and the raw materials will be stuck in the mesh holes and cannot come out. Over time, the mixing amount of the reagents will be reduced, affecting the final soil remediation.

Therefore, in view of the above problems, a soil remediation agent spraying device for ecological restoration is proposed.

Utility Model Content

In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, a soil remediation agent spraying device for ecological remediation is proposed.

The technical solution adopted by the utility model to solve its technical problems is: the soil remediation agent spraying device for ecological restoration described in the utility model comprises a base; a mixing barrel is fixedly connected to the surface of the base; a cover plate is clamped on the top of the mixing barrel; a rotating column is rotatably connected to the bottom of the cover plate; a grinding turntable is fixedly connected to the end of the rotating column; the inner side wall of the mixing barrel is fixedly connected to the grinding chassis; a grinding groove is provided in the middle of the grinding chassis; the bottom of the grinding turntable abuts against the surface of the grinding groove; a discharge port is provided on the side wall of the grinding groove; the discharge port is L-shaped; a feed port is provided on the grinding turntable; multiple groups of the feed port and the feed port are provided; a liquid inlet pipe is fixedly connected to the surface of the cover plate; a feed pipe is fixedly connected to the surface of the cover plate next to the liquid inlet pipe; the liquid inlet pipe and the feed pipe are arranged through the cover plate; the ends of the liquid inlet pipe and the feed pipe are arranged close to the grinding turntable.

Preferably, a stirring shaft is rotatably connected to the bottom of the mixing barrel below the grinding chassis; stirring blades are fixedly connected to the side walls of the stirring shaft; the stirring blades are provided in multiple groups; a water inlet pipe is fixedly connected to the side walls of the mixing barrel at the stirring blades; and a water inlet valve is fixedly connected to the water inlet pipe.

Preferably, a spray pipe is fixedly connected to the bottom of the mixing barrel; a support frame is fixedly connected to the base surface; the spray pipe is supported by the support frame; a spray head is fixedly connected to the end of the spray pipe not connected to the mixing barrel; and a spray pump is fixedly connected to the spray pipe.

Preferably, a connecting column is fixedly connected to the side wall of the stirring shaft; a connecting plate is fixedly connected to the end of the connecting column; a cleaning brush is fixedly connected to the side wall of the connecting plate; and the end of the cleaning brush abuts against the side wall of the mixing barrel.

Preferably, a grinding motor is fixedly connected to the rotating column in the middle of the cover plate; the rotating column is driven by the grinding motor.

Preferably, a handle is fixedly connected to the side wall of the base; two groups of the handle are provided; a universal wheel is fixedly connected to the bottom of the base; and multiple groups of the universal wheels are provided.

Beneficial effects of the utility model:

1. The utility model provides a soil remediation agent spraying device for ecological restoration, which realizes the grinding of raw materials through a grinding chassis. The raw materials are first poured into a feed pipe, and then the raw materials fall into the surface of the grinding turntable through the feed pipe. After falling to the surface, the rotating column drives the grinding turntable to rotate. During rotation, the raw materials fall into the grinding trough through the feed port and then are crushed by the bottom of the grinding turntable. During the grinding process, the staff needs to add water to the grinding trough to dilute the raw materials and make them flow out of the grinding trough. When delivering water, the water is poured in through the liquid inlet pipe. After pouring, the water reaches the grinding trough from the feed port, thereby playing a role in diluting the raw materials, and the raw materials then flow out from the discharge port.

2. The utility model provides a soil remediation agent spraying device for ecological restoration, which cleans the side wall of the mixing barrel through a cleaning brush. After the spraying work is completed, a large amount of remediation agent will remain on the bottom side wall of the mixing barrel. Long-term adhesion may cause the remediation agent to harden, thereby affecting the subsequent raw material mixing effect. At this time, start the stirring shaft to rotate, which will drive the connecting column and the cleaning brush to rotate, so that the cleaning brush can be used to scrape off the remediation agent on the side wall, add clean water after scraping, and then use the spray pipe to spray out the remaining remediation agent to avoid waste.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

Fig. 1 is a perspective view of a mixing barrel in the utility model;

FIG2 is a perspective view of the base of the utility model;

Fig. 3 is a cross-sectional view of the mixing barrel of the present invention;

Fig. 4 is an enlarged view of point A in Fig. 3;

Fig. 5 is a cross-sectional view of the mixing barrel of the present invention;

FIG6 is an enlarged view of point B in FIG5 ;

Legend:

1. Base; 2. Mixing barrel; 3. Universal wheel; 4. Handle; 5. Cover plate; 6. Liquid inlet pipe; 7. Feed pipe; 8. Grinding motor; 9. Rotating column; 10. Grinding chassis; 11. Grinding turntable; 12. Stirring shaft; 13. Stirring blade; 14. Discharge port; 15. Feed port; 16. Grinding trough; 17. Connecting column; 18. Connecting plate; 19. Cleaning brush; 20. Spraying pipe; 21. Support frame; 22. Spraying head; 23. Spraying pump; 24. Water inlet pipe; 25. Water inlet valve.

DETAILED DESCRIPTION

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

Specific examples are given below.

Please refer to Figures 1 to 6. The utility model provides a soil remediation agent spraying device for ecological restoration, including a base 1; a mixing barrel 2 is fixedly connected to the surface of the base 1; a cover plate 5 is clamped on the top of the mixing barrel 2; a rotating column 9 is rotatably connected to the bottom of the cover plate 5; a grinding turntable 11 is fixedly connected to the end of the rotating column 9; a grinding bottom plate 10 is fixedly connected to the inner side wall of the mixing barrel 2; a grinding groove 16 is opened in the middle of the grinding bottom plate 10; the bottom of the grinding turntable 11 abuts against the surface of the grinding groove 16; a discharge port 14 is opened on the side wall of the grinding groove 16; the discharge port 14 is L-shaped; the grinding turntable 11 A feed port 15 is provided on the top; the discharge port 14 and the feed port 15 are arranged in multiple groups; a liquid inlet pipe 6 is fixedly connected to the surface of the cover plate 5; a feed pipe 7 is fixedly connected to the surface of the cover plate 5 next to the liquid inlet pipe 6; the liquid inlet pipe 6 and the feed pipe 7 are arranged through the cover plate 5; the ends of the liquid inlet pipe 6 and the feed pipe 7 are arranged close to the grinding turntable 11; when working, in the current prior art, the grinding disc is placed on the filter screen to grind and crush the solid repair raw materials, but there are mesh holes on the filter screen, and the raw materials will be decomposed into large and small blocks during the grinding process and stuffed into the mesh holes. At this time, when grinding by the grinding disc, the bottom of the grinding disc will not play the role of crushing the raw materials , and the raw materials will be stuck in the mesh and unable to come out, which will lead to less mixed dosage of the medicine over time, affecting the final soil remediation. In order to prevent such incidents from happening, the raw materials are first poured into the feed pipe 7, and then the raw materials will fall into the surface of the grinding turntable 11 through the feed pipe 7. After falling to the surface, the rotating column 9 drives the grinding turntable 11 to rotate. During rotation, the raw materials will fall into the grinding groove 16 through the feed port 15 and then be crushed by the bottom of the grinding turntable 11. During rotation, the grinding turntable 11 is lower than the grinding groove 16. When the raw materials are driven to rotate by the grinding turntable 11, centrifugal force will be generated, thereby using the centrifugal force to bring the raw materials into the feed port 15, and The raw materials are blocked by the side walls of the grinding trough 16 to prevent splashing of the raw materials during rotation. During the grinding process, the staff needs to add water into the grinding trough 16 to dilute the raw materials so that the raw materials can flow out of the grinding trough 16. When delivering water, the water is poured into the grinding trough 16 through the liquid inlet pipe 6. After being poured, the water will also reach the grinding trough 16 from the feed port 15, thereby playing the role of diluting the raw materials. The raw materials then flow to the bottom of the mixing barrel 2 for mixing through the L-shaped discharge port 14. The setting of the grinding chassis 10 can avoid clogging of the raw materials, which leads to reduced grinding effect. The cover plate 5 is bolted to the mixing barrel 2. When the grinding is completed and needs to be cleaned, the cover plate 5 can be removed for cleaning.

Furthermore, as shown in Figures 3 and 5, a stirring shaft 12 is rotatably connected to the bottom of the mixing barrel 2 below the grinding chassis 10; a stirring blade 13 is fixedly connected to the side wall of the stirring shaft 12; the stirring blade 13 is provided with multiple groups; a water inlet pipe 24 is fixedly connected to the side wall of the mixing barrel 2 at the stirring blade 13; a water inlet valve 25 is fixedly connected to the water inlet pipe 24. During operation, the raw material is ground by the grinding turntable 11 and flows out from the discharge port 14 to the stirring blade 13. At this time, the stirring shaft 12 is driven to drive the stirring blade 13 to rotate, and the staff then pours the liquid for soil remediation into the water through the water inlet pipe 24. After pouring, the stirring blade 13 stirs the raw material and the liquid to achieve mixing. The water inlet valve 25 can control the opening and closing of the water inlet pipe 24 to avoid pouring too much at one time and causing the raw material to be diluted.

Furthermore, as shown in Figure 5, a spray pipe 20 is fixedly connected to the bottom of the mixing barrel 2; a support frame 21 is fixedly connected to the surface of the base 1; the spray pipe 20 is supported by the support frame 21; the end of the spray pipe 20 that is not connected to the mixing barrel 2 is fixedly connected to a spray head 22; a spray pump 23 is fixedly connected to the spray pipe 20. When working, the spray pump 23 is started after the repair agent is mixed, and the spray pump 23 sucks the repair agent into the spray pipe 20 and then sprays it out from the spray head 22 to achieve soil repair. The support frame 21 is used to support the spray pipe 20 to prevent the spray pipe 20 from shaking during spraying, causing the spray head 22 to dance.

Furthermore, as shown in Figure 5, the side wall of the stirring shaft 12 is fixedly connected with a connecting column 17; the end of the connecting column 17 is fixedly connected with a connecting plate 18; the side wall of the connecting plate 18 is fixedly connected with a cleaning brush 19; the end of the cleaning brush 19 abuts against the side wall of the mixing barrel 2. During operation, after the spraying work is completed, a large amount of repair agent will remain on the bottom side wall of the mixing barrel 2. Long-term adhesion may cause the repair agent to harden, thereby affecting the subsequent raw material mixing effect. At this time, start the stirring shaft 12 to rotate, which will drive the connecting column 17 and the cleaning brush 19 to rotate, so that the cleaning brush 19 can be used to scrape off the repair agent on the side wall, add clean water after scraping, and then use the spray pipe 20 to spray out the residual repair agent to avoid waste.

Furthermore, as shown in FIG1 , a grinding motor 8 is fixedly connected to the rotating column 9 in the middle of the cover plate 5; the rotating column 9 is driven by the grinding motor 8. When working, the grinding motor 8 is arranged in the middle of the cover plate 5, which can drive the rotating column 9 to rotate, and then drive the grinding turntable 11 to rotate.

Furthermore, as shown in FIG2 , a handle 4 is fixedly connected to the side wall of the base 1; two groups of the handle 4 are provided; a universal wheel 3 is fixedly connected to the bottom of the base 1; multiple groups of the universal wheel 3 are provided, and when working, the base 1 can be pushed to move by the handle 4, and four groups of the universal wheel 3 are provided, which are respectively arranged at the four corners of the bottom of the base 1, and the universal wheel 3 can be used to drive the base 1 to move.

Working principle: In the current existing technology, the grinding disc is placed on the filter to grind and crush the solid remediation raw materials, but there are mesh holes on the filter. The raw materials will be broken down into large and small blocks during the grinding process and stuffed into the mesh holes. At this time, when grinding through the grinding disc, the bottom of the grinding disc will not be able to crush the raw materials, and the raw materials will be stuck in the mesh holes and cannot come out. Over time, the mixed dosage of the reagents will be reduced, affecting the final soil remediation. In order to prevent such incidents from happening, the raw materials are first poured into the feed pipe 7, and then the raw materials will fall into the surface of the grinding turntable 11 through the feed pipe 7. After falling to the surface, the rotating column 9 drives the grinding turntable 11 to rotate. When rotating, the raw materials will fall into the grinding groove 16 through the feed port 15 and then be crushed by the bottom of the grinding turntable 11. When rotating, the grinding turntable 11 is lower than In the grinding trough 16, when the raw material is driven to rotate by the grinding turntable 11, centrifugal force is generated, so that the raw material is brought into the feed port 15 by the centrifugal force, and the raw material is blocked by the side wall of the grinding trough 16 to prevent the raw material from splashing during rotation. During the grinding process, the staff needs to add water to the grinding trough 16 to dilute the raw material so that the raw material flows out of the grinding trough 16. When delivering water, the water is poured into the grinding trough 16 through the liquid inlet pipe 6. After pouring, the water will also reach the grinding trough 16 from the feed port 15, thereby playing the role of diluting the raw material. The raw material then flows to the bottom of the mixing barrel 2 through the L-shaped discharge port 14 for mixing. By setting the grinding chassis 10, the blockage of the raw material can be avoided, which leads to a reduction in the grinding effect. The cover plate 5 is bolted to the mixing barrel 2. When the grinding is completed and needs to be cleaned, the cover plate 5 can be removed for cleaning.

Among them, the cleaning brush 19 is used to clean the side wall of the mixing barrel 2. After the spraying work is completed, a large amount of repair agent will remain on the bottom side wall of the mixing barrel 2. Long-term adhesion may cause the repair agent to harden, thereby affecting the subsequent raw material mixing effect. At this time, the stirring shaft 12 is started to rotate, and the connection column 17 and the cleaning brush 19 will be driven to rotate during the rotation, so that the repair agent on the side wall is scraped off by the cleaning brush 19, and clean water is added after scraping, and then the residual repair agent is sprayed out by the spray pipe 20 to avoid waste.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (6)

1. The utility model provides a soil restoration agent spray set for ecological remediation which characterized in that: comprises a base (1); the surface of the base (1) is fixedly connected with a mixing barrel (2); a cover plate (5) is clamped at the top of the mixing barrel (2); the bottom of the cover plate (5) is rotatably connected with a rotary column (9); the tail end of the rotary column (9) is fixedly connected with a grinding turntable (11); the inner side wall of the mixing barrel (2) is fixedly connected with a grinding chassis (10); a grinding groove (16) is formed in the middle of the grinding chassis (10); the bottom of the grinding turntable (11) is abutted against the surface of the grinding groove (16); a discharge hole (14) is formed in the side wall of the grinding groove (16); the discharge hole (14) is L-shaped; a feed inlet (15) is formed in the grinding turntable (11); the discharge hole (14) and the feed hole (15) are provided with a plurality of groups; the surface of the cover plate (5) is fixedly connected with a liquid inlet pipe (6); the surface of the cover plate (5) beside the liquid inlet pipe (6) is fixedly connected with a feed pipe (7); the liquid inlet pipe (6) and the feeding pipe (7) penetrate through the cover plate (5); the tail ends of the liquid inlet pipe (6) and the feeding pipe (7) are close to the grinding turntable (11).

2. The soil conditioner spray device for ecological restoration according to claim 1, wherein: a stirring shaft (12) is rotatably connected to the bottom of the mixing barrel (2) below the grinding chassis (10); the side wall of the stirring shaft (12) is fixedly connected with stirring blades (13); the stirring blades (13) are provided with a plurality of groups; a water inlet pipe (24) is fixedly connected to the side wall of the mixing barrel (2) at the stirring blade (13); and the water inlet valve (25) is fixedly connected to the water inlet pipe (24).

3. The soil conditioner spray device for ecological restoration according to claim 2, wherein: a spraying pipe (20) is fixedly connected to the bottom of the mixing barrel (2); the surface of the base (1) is fixedly connected with a supporting frame (21); the spraying pipe (20) is supported by a supporting frame (21); one end of the spraying pipe (20) which is not connected with the mixing barrel (2) is fixedly connected with a spraying head (22); and a spray pump (23) is fixedly connected to the spray pipe (20).

4. A soil conditioner spray device for ecological restoration according to claim 3, characterized in that: the side wall of the stirring shaft (12) is fixedly connected with a connecting column (17); the tail end of the connecting column (17) is fixedly connected with a connecting plate (18); the side wall of the connecting plate (18) is fixedly connected with a cleaning brush (19); the tail end of the cleaning brush (19) is abutted with the side wall of the mixing barrel (2).

5. The ecological restoration soil restoration agent spray device according to claim 4, wherein: the middle part of the cover plate (5) is fixedly connected with a grinding motor (8) at the rotary column (9); the rotary column (9) is driven by a grinding motor (8).

6. The ecological restoration soil restoration agent spray device according to claim 5, wherein: the side wall of the base (1) is fixedly connected with a handle (4); the handles (4) are provided with two groups; the bottom of the base (1) is fixedly connected with a universal wheel (3); the universal wheels (3) are provided with a plurality of groups.