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Liquid spraying device, method and control device on carrier

A liquid spraying and control device technology, applied in the direction of liquid spraying device, spraying device, etc., can solve the problems of reducing spraying efficiency and increasing manpower, and achieve the effect of improving spraying efficiency and reducing manpower

Active Publication Date: 2021-09-24
新石器无人车(松阳)有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, this increases manpower cost and reduces spraying efficiency

Method used

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  • Liquid spraying device, method and control device on carrier
  • Liquid spraying device, method and control device on carrier
  • Liquid spraying device, method and control device on carrier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0052] The liquid spraying method on the carrier provided in this embodiment is as attached Figure 6 As shown, the liquid spray method on the carrier is applied as shown in the attached figure 1 The liquid spraying device on the carrier is shown. See attached figure 1, the liquid spraying device on carrier of this embodiment is mounted on the unmanned vehicle 110, and the unmanned vehicle 110 is also provided with a storage tank (not shown) for storing the liquid to be sprayed. The liquid spraying device on the carrier includes: a first spray port 121 , a first spray port 122 , a second spray port 131 , a second spray port 132 , a humidity monitor 141 to a humidity monitor 148 and a controller 160 . The first spray port 121 and the first spray port 122 are arranged in the front row of the unmanned vehicle 110 (for example, at the front of the vehicle). The second spray port 131 and the second spray port 132 are arranged at the rear of the unmanned vehicle 110 (for example,...

Embodiment approach 2

[0064] The liquid spraying method on the carrier provided in this embodiment is as attached Figure 7 As shown, the liquid spray method on the carrier is applied as shown in the attached figure 2 The carrier-on-liquid spraying device is shown. The liquid spraying device on the carrier of this embodiment is mounted on the unmanned vehicle 110, for the convenience of description, the appended figure 2 A simplified schematic diagram of an unmanned vehicle 110 is shown. See attached figure 2 , the liquid spraying device on the carrier of the present embodiment and the attached figure 1 The difference of the illustrated liquid spraying device on carrier is that the liquid spraying device on carrier of the present embodiment includes two sets of humidity monitors (humidity monitor 221 to humidity monitor 228, humidity monitor 251 to humidity monitor 258) and two humidity monitors. A group of second spray ports (second spray port 211 and second spray port 212, second spray por...

Embodiment approach 3

[0075] The liquid spraying method on the carrier provided in this embodiment is as attached Figure 8 As shown, the liquid spray method on the carrier is applied as shown in the attached image 3 The carrier-on-liquid spraying device is shown. The liquid spraying device on a carrier according to this embodiment is mounted on an unmanned vehicle 110 . See attached image 3 , the liquid spraying device on the carrier of the present embodiment and the attached figure 1 The difference of the illustrated liquid-on-carrier spraying device is that the liquid-on-carrier spraying device of this embodiment includes a spraying angle adjuster 310 . It should be noted that the second spray port includes an adjustable spray angle spray head, and the spray angle of the adjustable spray angle spray head can be rotated according to the target spray angle provided by the spray angle adjuster 310 . Or the second spraying port includes a nozzle with a fixed spraying angle, and the second spra...

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Abstract

Disclosed are a liquid spraying device on a carrier, a method and a control device, and relate to the technical field of unmanned vehicles. The method includes: opening the first spraying port; using a humidity monitor to monitor the humidity of the area to be sprayed; in response to the humidity signal sensed by the humidity monitor, determining whether the second spraying port meets the opening condition, and if the second spraying port reaches the opening condition condition, switch the second spray port to the open state. In the process of unmanned driving, for the area where the spraying of the first spraying port is insufficient, the second spraying port is automatically opened to spray the liquid to be sprayed, which reduces the manpower cost and improves the spraying efficiency. The second spraying port is used to perform a secondary spraying process on the area where the spraying of the first spraying port is insufficient, so that the liquid to be sprayed can be evenly sprayed to the area to be sprayed during the automatic driving process.

Description

technical field [0001] The invention relates to the technical field of unmanned vehicles, in particular to a liquid spraying device, method and control device on a carrier. Background technique [0002] The spraying device is mainly used in many fields such as fire protection, landscaping, agriculture, and environmental purification, and is used to spray liquids such as farmland fertilizers, disinfectants, and water. The spraying device can be manually held for manual spraying or carried on a mobile carrier to spray by manual operation of the mobile carrier. In the process of spraying the liquid to be sprayed by the spraying device, usually the liquid to be sprayed cannot be evenly sprayed to the area to be sprayed, so that the liquid to be sprayed in some areas is insufficient, and the expected spraying effect cannot be achieved, resulting in losses. The staff can use the naked eye to check whether the liquid to be sprayed completely covers the area to be sprayed. If there...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B9/01B05B12/12B05B15/68
CPCB05B9/01B05B12/12B05B15/68
Inventor 王永聪
Owner 新石器无人车(松阳)有限责任公司
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