CN211091495U

CN211091495U - High-pressure pesticide spraying device

Info

Publication number: CN211091495U
Application number: CN201921285733.9U
Authority: CN
Inventors: 张秀玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-28
Anticipated expiration: 2029-08-09

Abstract

The utility model relates to the technical field of agricultural equipment and discloses a high-pressure pesticide spraying device, which comprises a liquid storage tank and a tank cover; the wall of the liquid storage tank is connected with a guide pipe, one end of the guide pipe is provided with a first filtering piece, and the other end of the guide pipe is provided with a water pump; the device also comprises a hose and a spraying device; the box cover is provided with a stirring device and a feeding pipe. The device is provided with first filtration piece and filters the mixed liquid medicine of absorption, is difficult for blockking up shower nozzle and pipeline, can also erode filtration piece through the liquid of rocking in the liquid reserve tank, brushes impurity down. Secondly this scheme still is provided with agitating unit and carries out intensive mixing to the incasement, or directly opens the case lid during the washing and wash or change first filter piece to the incasement washing. The scheme has the advantages of simple structure, convenience in disassembly, assembly and cleaning, increased working efficiency and practicability.

Description

High-pressure pesticide spraying device

Technical Field

The utility model relates to an agricultural equipment technical field specifically is a high-pressure pesticide atomizer.

Background

At present, the medicine in the existing pesticide spraying device is not uniformly mixed and easily blocks up a spray head, and the spraying device is difficult to clean after being blocked, so that the working efficiency is very low, and the whole pesticide spraying work consumes a long time.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a high-pressure pesticide spraying device solves the easy shower nozzle that blocks up of spraying device, and after spraying device blockked up, washs the problem of difficulty.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a high-pressure pesticide spraying device comprises a liquid storage tank and a tank cover for sealing the liquid storage tank; a guide pipe is fixedly connected to the wall of the liquid storage tank, a first filtering piece is installed at one end, located in the liquid storage tank, of the guide pipe, and a water pump is installed at one end, located outside the liquid storage tank, of the guide pipe; still include one end with water pump fixed connection's hose to and be used for cooperating the sprinkler of water pump atomizing liquid medicine, sprinkler with hose other end fixed connection: and the box cover is provided with a stirring device and a feeding pipe which are used for mixing liquid medicine. The water pump can adopt any one of the existing booster pumps or negative pressure pumps, and only needs to pump and pressurize the liquid medicine in the liquid storage tank and spray the liquid medicine out through the spraying device. During the use, add water and pesticide in to the liquid reserve tank through the inlet pipe, mix it through agitating unit, spout through water pump and sprinkler at last. The device is provided with first filtration piece in the one end that the pipe is located the liquid reserve tank, filters the mixed liquid medicine of absorption through first filtration piece, is difficult for blockking up shower nozzle and pipeline, sets up like this when the operator discovers the jam, can also erode filtering the piece through the liquid of rocking in the liquid reserve tank, brushes impurity down. Secondly this scheme still is provided with agitating unit and carries out the intensive mixing to the incasement, and traditional atomizer liquid reserve tank is as an organic whole simultaneously, and its feed inlet is too little to be convenient for wash, and this scheme is through setting up the case lid, when first filter can't erode through the liquid medicine and remove the matter, perhaps directly opens the case lid when the incasement need wash and rinse first filter piece or change to and rinse the incasement. The scheme has the advantages of simple structure, convenience in disassembly, assembly and cleaning, increased working efficiency and practicability.

Further, install the second below the case lid and filter that has accommodation space, agitating unit's stirring end with the lower extreme of inlet pipe is located accommodation space. Filter the filtering capability of further strengthening to impurity through setting up the second, agitating unit's stirring end and the lower extreme of inlet pipe are located accommodation space, and the pesticide and the water of interpolation can filter through the second, and its impurity can be stayed in accommodation space, can also smash the impurity in the accommodation space when rotating through agitating unit for dissolve efficiency.

Further, the outer wall of the guide pipe is provided with an external thread in threaded connection with the wall of the liquid storage tank. The threaded connection has the advantages of simple structure, reliable connection, convenient assembly and disassembly, good sealing performance and the like.

Further, the first filter element is threadedly coupled to the conduit.

Further, a pressure sensor is further installed between the water pump and the guide pipe, and a signal lamp in signal connection with the pressure sensor is arranged on the spraying device. When the pressure detection device is used, the preset flicker frequency of the signal lamp can be directly judged, and whether the pipeline is blocked and broken or not can be judged through the pressure detection of the pressure sensor in the conduit, so that the maintenance is convenient.

Further, the liquid storage tank is also provided with a leakage valve. Through setting up the leakage valve, can directly open the inside deposit of leakage valve cleaning device when using to and the cooperation case lid is to the better washing of liquid reserve tank.

Further, the case lid with the liquid reserve tank is provided with and is used for the sealing washer of leak protection. The sealing ring is used for preventing the leakage of the liquid medicine.

Has the advantages that: during the use, add water and pesticide in to the liquid reserve tank through the inlet pipe, mix it through agitating unit, spout through water pump and sprinkler at last. The device is provided with first filtration piece in the one end that the pipe is located the liquid reserve tank, filters the mixed liquid medicine of absorption through first filtration piece, is difficult for blockking up shower nozzle and pipeline, sets up like this when the operator discovers the jam, can also erode filtering the piece through the liquid of rocking in the liquid reserve tank, brushes impurity down. Secondly this scheme still is provided with agitating unit and carries out the intensive mixing to the incasement, and traditional atomizer liquid reserve tank is as an organic whole simultaneously, and its feed inlet is too little to be convenient for wash, and this scheme is through setting up the case lid, when first filter can't erode through the liquid medicine and remove the matter, perhaps directly opens the case lid when the incasement need wash and rinse first filter piece or change to and rinse the incasement. The scheme has the advantages of simple structure, convenience in disassembly, assembly and cleaning, increased working efficiency and practicability.

Drawings

FIG. 1 is a schematic partial cross-sectional view of a spraying apparatus according to an embodiment;

FIG. 2 is a schematic view of a conduit partially connected to a reservoir according to an embodiment;

reference numerals: 1. the device comprises a liquid storage tank, a tank cover, a guide pipe, a first filtering piece, a water pump, a hose, a spraying device, a stirring device, a feeding pipe, a second filtering piece, a pressure sensor, a leakage valve and a sealing ring, wherein the liquid storage tank is 2, the tank cover is 3, the guide pipe is 4, the first filtering piece is 5, the water pump is 6, the hose is 7, the spraying device is 8, the stirring device is.

Detailed Description

The technical scheme of the high-pressure pesticide spraying device related to the present invention will be further described in detail with reference to the following embodiments.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: as shown in fig. 1 and 2, the high-pressure pesticide spraying device of the embodiment includes a liquid storage tank 1, and a tank cover 2 for closing the liquid storage tank 1, wherein the tank cover 2 and the liquid storage tank 1 are provided with a sealing ring 14 for preventing leakage; the wall of the liquid storage tank 1 is fixedly connected with a guide pipe 3, and the outer wall of the guide pipe 3 is provided with an external thread 11 in threaded connection with the wall of the liquid storage tank 1. One end of the guide pipe 3, which is positioned in the liquid storage tank 1, is provided with a first filtering piece 4 in a threaded connection mode, and one end of the guide pipe 3, which is positioned outside the liquid storage tank 1, is provided with a water pump 5; the device also comprises a hose 6 with one end fixedly connected with the water pump 5 and a spraying device 7 used for matching with the water pump to atomize the liquid medicine, wherein the spraying device 7 is fixedly connected with the other end of the hose 6; the box cover 2 is provided with a stirring device 8 and a feeding pipe 9 for mixing liquid medicine. A second filter element 10 with a receiving space is arranged below the box cover 2, and the stirring end of the stirring device 8 and the lower end of the feed pipe 9 are located in the receiving space. A pressure sensor 12 is also arranged between the water pump 5 and the guide pipe 3, and the liquid storage tank 1 is also provided with a leakage valve 13. When in use, water and pesticide are added into the liquid storage tank 1 through the feeding pipe 9, are mixed through the stirring device 8 and are finally sprayed out through the water pump 5 and the spraying device 7. The device is provided with first filtration piece 4 in the one end that pipe 3 is located liquid reserve tank 1, filters the mixed liquid medicine of absorption through first filtration piece 4, is difficult for blockking up shower nozzle and pipeline, sets up like this when the operator discovers to block up, can also erode filtering the piece through the liquid of rocking in the liquid reserve tank 1, brushes impurity down. Secondly this scheme still is provided with agitating unit 8 and carries out the intensive mixing to the incasement, and traditional atomizer liquid reserve tank is as an organic whole simultaneously, and its feed inlet is too little to be convenient for wash, and this scheme is through setting up case lid 2, when first filter 4 can not erode through the liquid medicine and remove the matter, perhaps directly opens case lid 2 and washs or change first filter 4 when the incasement need wash to the incasement wash. The scheme has the advantages of simple structure, convenience in disassembly, assembly and cleaning, increased working efficiency and practicability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high pressure pesticide atomizer which characterized in that: comprises a liquid storage tank and a tank cover for sealing the liquid storage tank; a guide pipe is fixedly connected to the wall of the liquid storage tank, a first filtering piece is installed at one end, located in the liquid storage tank, of the guide pipe, and a water pump is installed at one end, located outside the liquid storage tank, of the guide pipe; the spraying device is fixedly connected with the other end of the hose; and the box cover is provided with a stirring device and a feeding pipe which are used for mixing liquid medicine.

2. The high pressure pesticide spraying apparatus of claim 1, wherein: install the second below the case lid and filter that has accommodation space, agitating unit's stirring end with the lower extreme of inlet pipe is located accommodation space.

3. The high pressure pesticide spraying apparatus of claim 1, wherein: the outer wall of the guide pipe is provided with an external thread in threaded connection with the wall of the liquid storage tank.

4. The high pressure pesticide spraying apparatus of claim 1, wherein: the first filter element is in threaded connection with the conduit.

5. The high pressure pesticide spraying apparatus of claim 1, wherein: and a pressure sensor is also arranged between the water pump and the guide pipe, and a signal lamp in signal connection with the pressure sensor is arranged on the spraying device.

6. The high pressure pesticide spraying apparatus of claim 1, wherein: the liquid storage tank is also provided with a leakage valve.

7. The high pressure pesticide spraying apparatus of claim 1, wherein: the case lid with the liquid reserve tank is provided with and is used for the leak protection sealing washer.