A soil remediation agent sprayer

Abstract

The utility model discloses a soil remediation agent sprayer, which relates to the technical field related to soil remediation. The utility model includes a water tank, an air pressure switch assembly, a fixed frame, an input pipe and a one-way output pipe. The air pressure switch assembly is fixed at the top center of the water tank, an air pump is fixed at the upper part of one end of the water tank, a fixed frame is fixed on the surface of the water tank outside the air pump, and limiting rings are fixed at equal intervals at the lower part of one end face of the water tank away from the fixed frame. A one-way output pipe is movably connected in each limiting ring, and the one-way output pipe is connected to the water tank. The input pipe is fixedly connected on the end face of the water tank above the limiting ring. The utility model solves the problem that the uniformity of the spraying of the soil remediation agent sprayer is affected by the decrease of the internal solution content during operation, and the applicability to different soils is not good enough by arranging a water tank, an air pressure switch assembly, a fixed frame, an input pipe and a one-way output pipe.

Description

Technical Field

[0001] The utility model belongs to the technical field related to soil restoration, and in particular relates to a sprayer for a soil restoration agent. Background Art

[0002] Soil remediation agents are composed of more than 80 beneficial microorganisms from five major bacterial groups, including lactic acid bacteria, yeast, photosynthetic bacteria, Gram-positive actinomycetes, and filamentous bacteria of the fermentation system. They are fermented through a special process and are rich in active ingredients such as various microorganisms and their metabolites, organic acids, amino acids, small molecule biological peptides, and various unknown antibacterial factors. After being sprayed into the soil, they will increase the beneficial bacteria in the soil and accelerate the decomposition of harmful organic matter, so that the vitality of the soil can be restored. When using soil remediation agents, they need to be sprayed into the soil by a sprayer, but they still have the following disadvantages in actual use:

[0003] When the soil remediation agent sprayer is working, the solution is sprayed directly into the soil through the sprinkler. However, as the solution content in the sprayer decreases, the pressure of the solution decreases, causing the spraying rate of the solution to decrease, affecting the uniformity of the spraying.

[0004] When the soil remediation agent sprayer is working, the sprayed solution needs to be sprayed out through the nozzle. However, when the nozzle is working, the spraying direction is fixed and the spraying efficiency is certain. When working on soils of different soil types, different spraying ranges are required to determine its repair effect on the soil. When used, its applicability to different soils is not good enough. Utility Model Content

[0005] The utility model aims to provide a soil remediation agent sprayer, which solves the problems that the soil remediation agent sprayer has poor applicability to different soils and the internal solution content decreases when the sprayer is working, by arranging a water tank, an air pressure switch assembly, a fixing frame, an input pipe and a one-way output pipe.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a soil remediation agent sprayer, comprising a water tank, an air pressure switch assembly, a fixed frame, an input pipe and a one-way output pipe, wherein the air pressure switch assembly is fixed at the top center of the water tank, an air pump is fixed at the upper part of one end of the water tank, a fixed frame is fixed on the surface of the water tank outside the air pump, limiting rings are fixed at equal intervals on the lower part of one end face of the water tank away from the fixed frame, a one-way output pipe is movably connected in each of the limiting rings, the one-way output pipe is communicated with the water tank, and an input pipe is fixedly connected on the end face of the water tank above the limiting ring. When working, a corresponding soil remediation agent solution is contained in the water tank, the soil remediation agent solution is guided into the water tank through the input pipe, and is guided into the nozzle through the one-way output pipe, the switch of the air pump is controlled by the air pressure switch assembly, and the air pump is protected by the fixed frame.

[0008] Furthermore, the output end of the air pump is connected to the water tank, and a fixing hole is provided through the center of the top of the water tank. When the air pump is working, it guides the outside air into the water tank and fixes the connecting tube through the fixing hole.

[0009] Furthermore, a connecting tube is fixedly connected to the bottom of the air pressure switch assembly, and the connecting tube is fixed in the fixing hole, and the air pressure switch assembly is connected to the water tank through the connecting tube.

[0010] Furthermore, a connecting frame is fixed to one end of the fixing frame away from the water tank, and an air filter element is fixed to the connecting frame, so that the air entering the fixing frame is filtered through the air filter element.

[0011] Furthermore, one end of the input pipe away from the water tank is fixedly connected with a connector, and a valve is fixed in the middle of the peripheral side of the input pipe. When the input pipe is working, it is connected to the equipment for conveying the soil remediation agent solution through the connector, and the valve is used to control the on and off of conveying the soil remediation agent in the input pipe.

[0012] Furthermore, one end of the one-way output pipe away from the water tank is fixedly connected to a nozzle, and an movable ring is fixed to one end of the one-way output pipe near the water tank. The movable ring is movably connected in the limiting ring, and a clamping bolt is threadedly connected to the upper part of the movable ring. The clamping bolt and the movable ring abut against each other. When the one-way output pipe is working, the soil remediation agent solution therein is discharged through the nozzle.

[0013] The utility model has the following beneficial effects:

[0014] The utility model solves the problem that the uniformity of spraying is affected by the decrease of the internal solution content of the soil remediation agent sprayer during operation by arranging a water tank, an air pressure switch assembly and a fixed frame. When the pressure in the water tank decreases, the air pressure switch assembly turns on the air pump. When the air pump works, the air in the fixed frame is drawn into the water tank to pressurize the water tank and maintain the pressure in the water tank, so that the water tank can spray the soil remediation agent at a relatively constant pressure, so that the uniformity of spraying can be always maintained during the spraying operation.

[0015] The utility model solves the problem that the soil remediation agent sprayer is not well adapted to different soils when working by arranging a water tank, an input pipe and a one-way output pipe. When working, the position and inclination of the nozzle at the bottom of the one-way output pipe for spraying the soil remediation agent are determined, the one-way bent pipe is rotated to tilt the nozzle at a corresponding angle, and the clamping bolt is rotated to rotate the clamping bolt to the clamping movable ring, so that the soil remediation agent sprayed by the nozzle can be sprayed at a suitable angle, so that different soils can be sprayed with different spraying densities when repairing different soils, and the sprayer is better adapted to different soils when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of the assembly structure of a soil remediation agent sprayer;

[0017] Figure 2 It is a three-dimensional diagram of the water tank structure;

[0018] Figure 3 for Figure 2 A magnified view of the structure at A;

[0019] Figure 4 This is a three-dimensional diagram of the air pressure switch assembly structure;

[0020] Figure 5 It is a three-dimensional diagram of a fixed frame structure;

[0021] Figure 6 It is a three-dimensional diagram of the input pipe structure;

[0022] Figure 7 It is a three-dimensional diagram of the one-way output pipe structure.

[0023] Reference numerals:

[0024] 1. Water tank; 101. Fixing hole; 102. Air pump; 103. Limiting ring; 104. Holding bolt; 2. Air pressure switch assembly; 201. Connecting tube; 3. Fixing frame; 301. Connecting frame; 302. Air filter element; 4. Inlet pipe; 401. Valve; 402. Connecting piece; 5. One-way output pipe; 501. Movable ring; 502. Nozzle. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] See also Figure 1-7 As shown, the utility model is a soil remediation agent sprayer, comprising a water tank 1, an air pressure switch assembly 2, a fixing frame 3, an input pipe 4 and a one-way output pipe 5. The air pressure switch assembly 2 is fixed at the top center of the water tank 1. When the water tank 1 is working, the soil remediation agent solution is contained therein. The switch of the air pump 102 is controlled by the air pressure switch assembly 2. The air pump 102 is fixed at the upper part of one end of the water tank 1. When the air pump 102 is working, the air is pumped and transported to the water tank 1 to maintain the air pressure in the water tank 1. A fixed valve 106 is fixed on the surface of the water tank 1 outside the air pump 102. Frame 3, the corresponding air pump 102 is protected therein by the fixed frame 3, and a limiting ring 103 is fixed at equal intervals on the lower part of one end surface of the water tank 1 away from the fixed frame 3, and the one-way output pipe 5 and the movable ring 501 are movably connected therein through the limiting ring 103, and each limiting ring 103 is movably connected with a one-way output pipe 5, and the one-way output pipe 5 is connected with the water tank 1, so that the water in the water tank 1 can be guided to the nozzle 502 through the one-way output pipe 5, and the end surface of the water tank 1 above the limiting ring 103 is fixedly connected with an input pipe 4, and the soil remediation agent solution is guided into the water tank 1 through the input pipe 4.

[0027] Among them Figure 1 , 2 As shown, the output end of the air pump 102 is connected to the water tank 1 , and a fixing hole 101 is provided through the center of the top of the water tank 1 , and the connecting tube 201 is fixed to the water tank 1 through the fixing hole 101 .

[0028] Among them Figure 1 , 2 As shown in 4, the bottom of the air pressure switch assembly 2 is fixedly connected with a connecting tube 201, and the connecting tube 201 is fixed in the fixing hole 101, so that when in use, the air pressure switch assembly 2 is connected with the water tank 1.

[0029] Among them Figure 1 , 5 As shown, a connecting frame 301 is fixed at one end of the fixed frame 3 away from the water tank 1, and an air filter element 302 is fixed in the connecting frame 301. When the fixed frame 3 is working, the air filter element 302 is fixed therein through the connecting frame 301, and the air entering the fixed frame 3 through the air filter element 302 is filtered.

[0030] Among them Figure 1 , 6As shown, one end of the input pipe 4 away from the water tank 1 is fixedly connected with a connector 402, and a valve 401 is fixed in the middle of the peripheral side of the input pipe 4. When the input pipe 4 is working, it is connected with the external equipment for transporting the soil remediation agent solution through the connector 402, and the valve 401 is used to control the on and off of the input of the soil remediation agent in the input pipe 4.

[0031] Among them Figure 1 , 2 As shown in Figures 3 and 7, one end of the one-way output pipe 5 away from the water tank 1 is fixedly connected to a nozzle 502, and one end of the one-way output pipe 5 near the water tank 1 is fixed with a movable ring 501, the movable ring 501 is movably connected in the limiting ring 103, and the upper inner part of the movable ring 501 is threadedly connected with a clamping bolt 104, the clamping bolt 104 and the movable ring 501 abut against each other, the one-way output pipe 5 guides the soil remediation agent solution entering therein to the nozzle 502 in a one-way manner and is discharged from the nozzle 502, and is movably connected to the limiting ring 103 through the movable ring 501, and after the clamping bolt 104 is tightened, the rotation angle of the one-way output pipe 5 is limited.

[0032] The specific working principle of the utility model is as follows: when working, first fix the water tank 1 on the corresponding trailer, determine the position and inclination of the nozzle 502 at the bottom of the one-way output pipe 5 to spray the soil remediation agent, rotate the one-way outlet elbow to make the nozzle 502 tilt at a corresponding angle, rotate the clamping bolt 104, so that the clamping bolt 104 is rotated to the clamping movable ring 501, so that the soil remediation agent sprayed by the nozzle 502 can be sprayed at a suitable angle, and then prepare for work, connect the output end of the equipment for conveying the soil remediation agent with the connecting piece 402, open the valve 401, so that the soil remediation agent solution is conveyed into the water tank 1, and fill the water tank 1 with soil remediation agent. After the filling is completed, the pressure in the water tank 1 increases, so that the soil remediation agent therein The soil remediation agent solution enters each one-way output pipe 5 for output (the one-way output pipe 5 has a built-in one-way valve, which has a certain sealing effect. The liquid can be output only when there is a suitable pressure). After determining that the liquid level in the water tank 1 is appropriate, the trailer drags the water tank 1 to move, so that the soil remediation agent can be sprayed on the soil behind the water tank 1. When the pressure in the water tank 1 drops, the air pressure switch assembly 2 turns on the air pump 102. When the air pump 102 works, the air in the fixed frame 3 is drawn into the water tank 1, and the water tank 1 is pressurized to maintain the pressure in the water tank 1, so that the water tank 1 can spray the soil remediation agent at a relatively constant pressure. After the air in the fixed frame 3 is drawn into the water tank 1, the outside air will be filtered through the air filter element 302 due to the pressure difference, and then enter the fixed frame 3.

[0033] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A soil remediation agent sprayer, comprising a water tank (1), an air pressure switch assembly (2), a fixing frame (3), an input pipe (4) and a one-way output pipe (5), characterized in that: An air pressure switch assembly (2) is fixed at the center of the top of the water tank (1); an air pump (102) is fixed at the upper part of one end of the water tank (1); a fixing frame (3) is fixed on the surface of the water tank (1) outside the air pump (102); limiting rings (103) are fixed at equal intervals at the lower part of one end surface of the water tank (1) away from the fixing frame (3); each limiting ring (103) is movably connected with a one-way output pipe (5), the one-way output pipe (5) is connected to the water tank (1); an input pipe (4) is fixedly connected to the end surface of the water tank (1) above the limiting ring (103); a connecting piece (402) is fixedly connected to the end of the input pipe (4) away from the water tank (1); a valve (401) is fixedly connected to the middle of the peripheral side of the input pipe (4).

2. A soil remediation agent sprayer according to claim 1, characterized in that: The output end of the air pump (102) is in communication with the water tank (1), and a fixing hole (101) is provided through the center of the top of the water tank (1).

3. A soil remediation agent sprayer according to claim 2, characterized in that: The bottom of the air pressure switch assembly (2) is fixedly connected to a connecting tube (201), and the connecting tube (201) is fixed in the fixing hole (101).

4. The soil remediation agent sprayer according to claim 1, characterized in that: A connection frame (301) is fixed to one end of the fixing frame (3) away from the water tank (1), and an air filter element (302) is fixed to the connection frame (301).

5. The soil remediation agent sprayer according to claim 1, characterized in that: One end of the one-way output pipe (5) away from the water tank (1) is fixedly connected to a nozzle (502), and one end of the peripheral side of the one-way output pipe (5) close to the water tank (1) is fixedly connected to a movable ring (501), the movable ring (501) is movably connected in the limiting ring (103), and a clamping bolt (104) is threadedly connected to the upper part of the movable ring (501), and the clamping bolt (104) and the movable ring (501) are in contact with each other.

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