Spraying equipment for soil remediation

Abstract

The utility model discloses spraying equipment for soil remediation, which comprises a trailer frame, a tow bar, a water storage tank, a remediation liquid storage tank, a mixing bin and a multi-path spraying mechanism, the tow bar is connected to the front end of the trailer frame, the water storage tank and the remediation liquid storage tank are fixed on the end face of the trailer frame, and the output sides of the water storage tank and the remediation liquid storage tank are communicated with first outlet pipes; two input ports are formed in the left side of the mixing bin, the output sides of the two first outlet pipes are communicated with the input ports, the output sides of the input ports are connected with the multi-path spraying mechanism through second outlet pipes, and valves are arranged on the second outlet pipes; the multi-path spraying mechanism comprises a track, a movable support, a rotary table and a spray head frame, the track is transversely installed on the rear side of the trailer frame, and a rack is arranged on one side of the track. According to the device, a trailer type structure is adopted, the device can be moved conveniently and rapidly, repairing agents output by the water storage tank and the repairing liquid storage tank can be mixed through the mixing bin, the repairing agents are sprayed outwards through the multi-path spraying mechanism, and the spraying range of the repairing agents is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of soil remediation, specifically is a kind of spraying equipment for soil remediation. BACKGROUND

[0002] Soil remediation is the technical measure for the soil contaminated to restore normal function. Through chemical method, the invalid phosphorus, potassium and iron, copper, boron, molybdenum, silicon, magnesium, zinc, manganese, sulfur and other trace elements in the soil are decomposed and activated, which is one of the technical means of soil remediation.

[0003] When using chemical method to repair soil, chemical agent needs to be added to convert harmful metals in soil through chemical action. Soil remediation agent can be sprayed on damaged soil to repair soil.

[0004] However, the range of soil remediation agent spraying is narrow when people spray soil remediation agent, so people need to spray back and forth multiple times, which is time-consuming. Therefore, the utility model provides a spraying equipment for soil remediation, which adopts a trailer structure, can be moved conveniently, can mix the remediation agent output from the water storage tank and the remediation liquid storage tank by using the mixing bin, and can spray outward by using the multi-path spraying mechanism. The multi-path spraying mechanism adopts a track and rotary table structure, which can move and spray at a fixed point along the rear side of the trailer frame, and can realize multi-angle and wide-range spraying at the rear side by using the rotary table, so as to improve the spraying range of the remediation agent. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a spraying equipment for soil remediation to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spraying equipment for soil remediation, which comprises a trailer frame, a tow bar, a water storage tank, a remediation liquid storage tank, a mixing bin and a multi-path spraying mechanism. The tow bar is connected to the front end of the trailer frame. The water storage tank and the remediation liquid storage tank are fixed to the end face of the trailer frame. The output side of the water storage tank and the remediation liquid storage tank is communicated with a first outlet pipe. The left side of the mixing bin is provided with two input ports, the output side of the two first outlet pipes is connected to the input ports, the output side of the input ports is connected to the multi-path spraying mechanism through a second outlet pipe, and a valve is arranged on the second outlet pipe. The multi-path spraying mechanism comprises a track, a moving support, a rotary table and a spray head frame. The track is transversely arranged on the rear side of the trailer frame, and a rack is arranged on one side of the track.

[0007] Preferably, the moving support is arranged on the track and is slidably connected to the track at one end. A first gear is arranged on the side of the moving support close to the rack. The first gear is driven by a first motor and is engaged with the rack. The moving support can move relative to the track when the first motor drives the first gear to rotate.

[0008] Preferably, the mobile support is provided with a rotating column in the middle, the rotating column is provided with a second gear on the top side, and the rotating column is provided with a rotating table.

[0009] Preferably, the rotating table is provided with a second motor, the shaft end of the second motor extends to the lower side of the rotating table and is connected with a third gear, and the third gear is engaged with the second gear.

[0010] Preferably, the rotating table is movably provided with a spray head frame in the middle through a pin shaft, the spray head frame is provided with a spray head, and the input end of the spray head is connected with the end of the second outlet pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model adopts the trailer type structure, can conveniently move, can utilize the mixed bin to mix the repair reagent output by the water storage tank and the repair liquid storage tank, and utilizes the multi-path spraying mechanism to spray to the outside, the multi-path spraying mechanism adopts the track and the rotating table type structure, which can move and fix point spray along the rear side of the trailer frame, and can also utilize the rotating table to realize the rear multi-angle wide range spraying, and the spraying range of the repair reagent is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the whole structure schematic view of the utility model;

[0014] Fig. 2 It is the structure schematic view of the spraying mechanism of the utility model;

[0015] Fig. 3 It is the structure schematic view of the mobile support and the rotating table of the utility model.

[0016] In the drawing: 1, trailer frame;2, tow bar;3, water storage tank;4, repair liquid storage tank;5, first outlet pipe;6, mixed bin;7, second outlet pipe;8, track;9, mobile support;10, rotating table;11, spray head frame;12, rack;13, first gear;14, rotating column;15, second gear;16, third gear. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with 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 the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0018] In the description of the utility model, it needs to explain that, the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0019] In the description of the utility model, it also needs to explain that, unless otherwise explicitly specified and limited, the terms "setting", "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a kind of soil remediation is used to spray equipment, including trailer frame 1, tow bar 2, water storage tank 3, remediation liquid storage tank 4, mixing bin 6 and multi-path spraying mechanism, wherein tow bar 2 is connected to the front end of trailer frame 1, water storage tank 3, remediation liquid storage tank 4 are fixed to the end surface of trailer frame 1, and the output side of water storage tank 3, remediation liquid storage tank 4 is all communicated with first outlet pipe 5;The left side of the mixing bin 6 is equipped with two input ports, and the output side of two first outlet pipes 5 is connected to the input port, and the output side of input port is connected to multi-path spraying mechanism by second outlet pipe 7, and valve is equipped on second outlet pipe 7;The multi-path spraying mechanism includes track 8, mobile support 9, rotary table 10 and spray head frame 11, wherein track 8 is transversely installed on the rear side of trailer frame 1, and rack 12 is arranged on one side of track 8.

[0021] In the embodiment, mobile support 9 is installed on track 8, and one side end thereof is slidably connected to track 8, and the side close to rack 12 is provided with first gear 13, first gear 13 is driven by first motor and engaged with rack 12, and mobile support 9 can move relative to track 8 when first motor drives first gear 13 to rotate.

[0022] In the embodiment, rotating column 14 is arranged in mobile support 9, second gear 15 is arranged on the top side of rotating column 14, and rotary table 10 is arranged on rotating column 14.

[0023] In the embodiment, second motor is installed on rotary table 10, the shaft end of second motor extends to the lower side of rotary table 10 and is connected with third gear 16, and third gear 16 is engaged with second gear 15.

[0024] In the embodiment, the spray head frame 11 is movably installed in the middle of the rotating table 10 through a pin shaft, the spray head frame is provided with a spray head, and the input end of the spray head is connected with the end of the second outlet pipe 7.

[0025] The spraying device adopts a trailer type structure, can be conveniently moved, can mix the repair medicaments output by the water storage tank 3 and the repair liquid storage tank 4 by using the mixing bin 6, and sprays the repair medicaments to the outside by using the multi-path spraying mechanism, the multi-path spraying mechanism adopts a track 8 and a rotating table type structure, can move to a fixed point for spraying along the rear side of the trailer frame 1, can also realize multi-angle wide range spraying at the rear side by using the rotating table 10, and the spraying range of the repair medicaments is improved.

[0026] It is worth noting that the whole device is controlled by a general control button, the device matched with the control button is a commonly used device, belongs to the existing mature technology, and the electrical connection relationship and the specific circuit structure will not be repeated here.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A soil remediation spraying apparatus, characterized by, The utility model relates to a kind of mobile repair liquid spraying vehicles, including trailer frame (1), tow bar (2), water storage tank (3), repair liquid storage tank (4), mixing bin (6) and multi-path spraying mechanism, wherein tow bar (2) is connected in front end of trailer frame (1), water storage tank (3), repair liquid storage tank (4) are fixed in end surface of trailer frame (1), and the output side of water storage tank (3), repair liquid storage tank (4) is all communicated with first outlet pipe (5);The left side of mixing bin (6) is equipped with two input ports, and the output side of two first outlet pipes (5) is connected with the input port, and the output side of input port is connected with multi-path spraying mechanism by second outlet pipe (7), and valve is equipped on second outlet pipe (7);The multi-path spraying mechanism includes track (8), moving support (9), rotary table (10) and shower nozzle frame (11), wherein track (8) is transversely installed in rear side of trailer frame (1), and rack (12) is equipped on one side of track (8).

2. The soil remediation spraying apparatus according to claim 1, characterized in that: The moving support (9) is installed on the track (8) and one side end thereof is slidably connected with the track (8), and a first gear (13) is arranged on the side of the moving support (9) close to the rack (12), the first gear (13) is driven by a first motor and engaged with the rack (12), and the moving support (9) can move relative to the track (8) when the first motor drives the first gear (13) to rotate.

3. The soil remediation spraying apparatus of claim 1, wherein: A rotating column (14) is arranged in the moving support (9), and a second gear (15) is arranged on the top side of the rotating column (14), and the rotary table (10) is installed on the rotating column (14).

4. The soil remediation spraying apparatus of claim 3, wherein: A second motor is installed on the rotary table (10), and the shaft end of the second motor extends to the lower side of the rotary table (10) and is connected with a third gear (16), and the third gear (16) is engaged with the second gear (15).

5. The soil remediation spraying apparatus of claim 3, wherein: The shower nozzle frame (11) is movably installed in the rotary table (10), and a shower nozzle is arranged on the shower nozzle frame, and the input end of the shower nozzle is connected with the end of the second outlet pipe (7).

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