Chemical leaching device with crushing function

Abstract

The utility model discloses a chemical leaching device with a grinding function, and relates to the technical field of heavy metal treatment. The chemical leaching device with the crushing function comprises a base, two stand columns are fixedly connected to the top of the base, and a crushing mechanism is arranged between the two stand columns; the grinding mechanism comprises a first transverse shaft, an outer roller, a gear ring, a second transverse shaft, an inner roller, a gear, a motor, a tank cover and a handle; the left end of the first transverse shaft rotationally penetrates through the stand column on the left side through a bearing, the outer roller is fixedly connected to the right end of the first transverse shaft, the first transverse shaft is driven to rotate by starting a motor, and the first transverse shaft rotates to drive the outer roller and the inner roller to rotate at the same time; therefore, the soil can be repeatedly rolled in the rotating process of the soil degradation solution and the soil degradation solution can be crushed, so that the reaction effect of the soil and the degradation solution can be improved, and the soil purification efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heavy metal processing technical field, concretely is a chemical leaching device with the function of crushing. BACKGROUND

[0002] Heavy metal pollution refers to the environmental pollution caused by heavy metals or their compounds. It is mainly caused by human factors such as mining, waste gas emission, sewage irrigation and use of heavy metal products exceeding the standard. Heavy metal refers to the metal with specific gravity greater than 5 (density greater than 4.5 grams per cubic centimeter), including gold, silver, copper, iron, lead, etc. The heavy metal pollution is different from the pollution of other organic compounds. Many organic compounds can be purified by physical, chemical or biological purification in nature, so that the harmfulness is reduced or eliminated. Heavy metals have enrichment and are difficult to degrade in the environment.

[0003] The patent with the patent publication number CN211247742U discloses a chemical leaching device for heavy metal contaminated soil. The solute and solvent in the flushing liquid can be mixed uniformly and conveniently, improving the use reliability and practicality. It comprises a working tank and four groups of casters. A working cavity is arranged in the working tank. A feed inlet is arranged on the top of the working tank and is screw-connected with a feed cover. A maintenance port is arranged on the rear side of the working tank and is screw-connected with a maintenance cover. A drainage pump is sealingly connected to the lower right side of the working tank and is provided with a drainage valve. The output end of the drainage pump is sealingly connected with a connecting hose. It further comprises a spiral pipe, a spiral rod, stirring blades and a moving block. The top end of the spiral rod is fixedly provided with a rotating piece. The bottom end of the moving block is provided with a rotating groove. It further comprises two groups of return springs, two groups of connecting plates and two groups of limiting rods. It further comprises a support, a lever and a pressing handle. The above-mentioned patent has the following disadvantages: although the patent can flush the heavy metal pollutants in the soil by spraying the degradation solution, there may be some hard blocks in the soil. These hard blocks are difficult to fully react with the degradation solution due to their high density, thereby reducing the efficiency of purifying the soil. In view of this, we propose a chemical leaching device with crushing function. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a chemical leaching device with crushing function to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A chemical leaching device with crushing function comprises a base, two vertical columns are fixedly connected to the top of the base, and a crushing mechanism is arranged between the two vertical columns.

[0007] The crushing mechanism comprises a first horizontal shaft, an outer roller, a gear ring, a second horizontal shaft, an inner roller, a gear wheel, a motor, a tank cover and a handle.

[0008] The left end of the first horizontal shaft is rotatably penetrated through the left stand column through a bearing, the outer roller is fixedly connected to the right end of the first horizontal shaft and is eccentrically arranged with the first horizontal shaft, the gear ring is fixedly connected to the left inner wall of the outer roller, the right end of the second horizontal shaft is rotatably penetrated through the right stand column through a bearing, the inner roller is arranged in the inner part of the outer roller and is eccentrically arranged with the outer roller, the left end of the second horizontal shaft is rotatably penetrated through the right inner wall of the outer roller through a bearing and is fixedly connected to the right end of the inner roller, the first horizontal shaft and the second horizontal shaft are concentric shafts, the gear wheel is fixedly connected to the left end of the inner roller, and the gear wheel is engaged with the gear ring.

[0009] Preferably, the motor is fixedly connected to the left side of the left stand column, the right output end of the motor is penetrated through the left stand column and is fixedly connected to the left end of the first horizontal shaft.

[0010] Preferably, the tank cover is arranged outside the outer roller, and the handle is fixedly connected to the front face of the tank cover.

[0011] Preferably, the top of the base is provided with a swing mechanism, the swing mechanism comprises a third horizontal shaft, the left and right ends of the third horizontal shaft are rotatably connected with two stand columns through bearings respectively, the top of the third horizontal shaft is fixedly connected with a movable plate, and a vertical groove is formed in the top of the movable plate.

[0012] Preferably, the middle part of the second horizontal shaft is provided with an eccentric shaft, the top end of the eccentric shaft is rotatably connected with the bottom end of a movable rod through a bearing, and the bottom end of the movable rod is hingedly connected to the right side of the movable plate.

[0013] Preferably, the top of the base is fixedly connected with four supports, the other side of the support away from the movable plate is fixedly connected with a water pipe, one end of the water pipe is connected with a water faucet, and the end of the water pipe close to the movable plate is fixedly connected with an electric nozzle.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] 1, by opening the motor drives the first horizontal shaft rotation, the first horizontal shaft rotation drives the outer roller and the inner roller rotate simultaneously, and because the eccentric arrangement, therefore two can in the process of rotation repeatedly crush the soil, and the soil hard block is crushed, thereby can improve the reaction effect of soil and degradation solution, and then improve the efficiency of purifying soil.

[0016] 2、Firstly, pour the degradation solution on the soil in the vertical groove, drive the second horizontal shaft to rotate in the process of rotating the inner drum, drive the eccentric shaft to rotate in the process of rotating the second horizontal shaft, drive the movable plate to swing back and forth through the movable rod in the process of rotating the eccentric shaft, and spray water on the soil on the movable plate through the electric nozzle in the process of swinging the movable plate, thereby improving the water spraying uniformity of the electric nozzle on the soil. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure schematic view of the utility model;

[0018] Figure 2 It is the back structure schematic view of the utility model;

[0019] Figure 3 It is the first front cross-sectional view of the utility model;

[0020] Figure 4 It is the second front cross-sectional view of the utility model.

[0021] In the drawing: 1, base; 2, stand; 3, crushing mechanism; 4, swing mechanism; 5, support; 6, water pipe; 7, electric nozzle; 31, first horizontal shaft; 32, outer drum; 33, gear ring; 34, second horizontal shaft; 35, inner drum; 36, gear; 37, motor; 38, tank cover; 39, handle; 41, third horizontal shaft; 42, movable plate; 43, vertical groove; 44, eccentric shaft; 45, movable rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model. EMBODIMENT

[0023] As Figures 1-4As shown, a chemical elution device with crushing function, including base 1, the top of base 1 is fixedly connected with two columns 2, two columns 2 are provided with crushing mechanism 3; crushing mechanism 3 includes first horizontal shaft 31, outer drum 32, gear ring 33, second horizontal shaft 34, inner drum 35, gear 36, motor 37, tank cover 38, handle 39; the left end of first horizontal shaft 31 is rotatably penetrated through left column 2 through bearing, outer drum 32 is fixedly connected at the right end of first horizontal shaft 31, and both are eccentrically arranged, gear ring 33 is fixedly connected at the left side inner wall of outer drum 32, the right end of second horizontal shaft 34 is rotatably penetrated through right column 2 through bearing, inner drum 35 is arranged inside outer drum 32, and both are eccentrically arranged, the left end of second horizontal shaft 34 is rotatably penetrated through the right side inner wall of outer drum 32 through bearing, and is fixedly connected with the right end of inner drum 35, first horizontal shaft 31 and second horizontal shaft 34 are concentric shafts, gear 36 is fixedly connected at the left end of inner drum 35, gear 36 is engaged with gear ring 33. By setting column 2, support force is provided for first horizontal shaft 31 and second horizontal shaft 34. Motor 37 is fixedly connected at the left side of left column 2, the right side output end of motor 37 is penetrated through left column 2, and is fixedly connected with the left end of first horizontal shaft 31. By setting column 2, support force is provided for motor 37. Tank cover 38 is arranged outside outer drum 32, handle 39 is fixedly connected at the front of tank cover 38.

[0024] In use, pull handle 39 to open tank cover 38, then put the soil to be crushed into the inside of outer drum 32, then start motor 37 to drive first horizontal shaft 31 to rotate, first horizontal shaft 31 rotates to drive outer drum 32 to rotate, outer drum 32 rotates to drive gear ring 33 to rotate, gear ring 33 rotates to drive inner drum 35 to rotate through gear 36, whereby outer drum 32 and inner drum 35 rotate at the same time, and because they are eccentrically arranged, they can crush the soil repeatedly during rotation, and crush the soil hard block, then open tank cover 38 to pour the crushed soil hard block on movable plate 42. Embodiment

[0025] As Figures 1-4As shown, the top of the base 1 is provided with a swing mechanism 4, the swing mechanism 4 includes a third horizontal shaft 41, the left and right ends of the third horizontal shaft 41 are rotatably connected with two vertical columns 2 through bearings respectively, the top of the third horizontal shaft 41 is fixedly connected with a movable plate 42, and the top of the movable plate 42 is provided with a vertical groove 43. The vertical groove 43 is arranged to receive the soil. The middle of the second horizontal shaft 34 is provided with an eccentric shaft 44, the outer portion of the eccentric shaft 44 is rotatably connected with the top end of a movable rod 45 through a bearing, and the bottom end of the movable rod 45 is hingedly connected with the right side of the movable plate 42. The movable rod 45 is arranged to drive the movable plate 42 to swing forward and backward. The top of the base 1 is fixedly connected with four supports 5, the other side of the support 5 away from the movable plate 42 is fixedly connected with a water pipe 6, one end of the water pipe 6 is connected with a water faucet, and the end of the water pipe 6 close to the movable plate 42 is fixedly connected with an electric nozzle 7.

[0026] In use, on the basis of the first embodiment, first, the degradation solution is poured on the soil in the vertical groove 43, the inner roller 35 drives the second horizontal shaft 34 to rotate in the process, the second horizontal shaft 34 drives the eccentric shaft 44 to rotate, the eccentric shaft 44 drives the movable plate 42 to swing forward and backward through the movable rod 45, and the soil on the movable plate 42 is uniformly sprayed through the electric nozzle 7.

[0027] The basic principle, main characteristics and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A chemical elution device with a crushing function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with two columns (2), and a crushing mechanism (3) is arranged between the two columns (2); The crushing mechanism (3) comprises a first horizontal shaft (31), an outer roller (32), a gear ring (33), a second horizontal shaft (34), an inner roller (35), a gear (36), a motor (37), a tank cover (38) and a handle (39); The left end of the first horizontal shaft (31) penetrates the left column (2) through a bearing and rotates, the outer roller (32) is fixedly connected to the right end of the first horizontal shaft (31) and is arranged eccentrically, the gear ring (33) is fixedly connected to the left inner wall of the outer roller (32), the right end of the second horizontal shaft (34) penetrates the right column (2) through a bearing and rotates, the inner roller (35) is arranged inside the outer roller (32) and is arranged eccentrically, the left end of the second horizontal shaft (34) penetrates the right inner wall of the outer roller (32) through a bearing and is fixedly connected to the right end of the inner roller (35), the first horizontal shaft (31) and the second horizontal shaft (34) are concentric shafts, the gear (36) is fixedly connected to the left end of the inner roller (35), and the gear (36) is engaged with the gear ring (33).

2. The chemical elution device with crushing function according to claim 1, characterized in that: The motor (37) is fixedly connected to the left side of the left column (2), the right output end of the motor (37) penetrates the left column (2) and is fixedly connected to the left end of the first horizontal shaft (31).

3. The chemical elution device with crushing function according to claim 2, characterized in that: The tank cover (38) is arranged outside the outer roller (32), and the handle (39) is fixedly connected to the front of the tank cover (38).

4. The chemical elution device with crushing function according to claim 3, characterized in that: The top of the base (1) is provided with a swinging mechanism (4), the swinging mechanism (4) comprises a third horizontal shaft (41), the left and right ends of the third horizontal shaft (41) are rotatably connected with the two columns (2) through bearings respectively, the top of the third horizontal shaft (41) is fixedly connected with a movable plate (42), and a vertical groove (43) is formed in the top of the movable plate (42).

5. The chemical elution device with crushing function according to claim 4, characterized in that: An eccentric shaft (44) is arranged in the middle of the second horizontal shaft (34), the top end of a movable rod (45) is rotatably connected to the outside of the eccentric shaft (44) through a bearing, and the bottom end of the movable rod (45) is hingedly connected to the right side of the movable plate (42).

6. The chemical elution device with crushing function according to claim 5, characterized in that: The top of the base (1) is fixedly connected with four supports (5), the other side of the support (5) away from the movable plate (42) is fixedly connected with a water pipe (6), one end of the water pipe (6) is connected with a water faucet, and the end of the water pipe (6) close to the movable plate (42) is fixedly connected with an electric nozzle (7).

Images