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Buoyancy-based weighing balance

A balance and buoyancy technology, applied in weighing, measuring devices, weighing equipment using fluid balance, etc., can solve problems such as ineffectiveness, crop death, low pesticide concentration, etc., to improve weighing accuracy, convenient use, structure simple effect

Inactive Publication Date: 2012-11-14
昆山旭虹精密零组件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For a long time, in real life, people have picked various things based on experience or grasped by hand, scooped with a spoon, or scooped with a shovel. For example, when farmers mix pesticides, they mix them randomly based on their usual experience , but the concentration of the obtained pesticide has a great impact on the application effect. The concentration of the pesticide will affect the growth of the crops and cause the death of the crops. If the concentration of the pesticide is small, it will have no effect and cannot kill the pests.
The current weighing equipment mainly includes electronic balance and tray balance. The weighing range of the tray balance is small, and the electronic balance is expensive and inconvenient to weigh.

Method used

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  • Buoyancy-based weighing balance

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] see figure 1 , the present invention provides a balance relying on buoyancy weighing, comprising a weighing pan 1, a support rod 2, two partitions 3, a container 4 and an accommodating chamber 6, the support rod 2 is inserted into the weighing pan 1, The partition 3 includes a hole, the support rod 2 passes through the hole on the partition 3, the accommodation chamber 6 is fixed on the outside of the container 4, the bottom plate of the accommodation chamber 6 is connected to the The bottom plate of the container 4 is connected, and the hole on the partition can keep the support bar in a vertical state, and a towel can be placed in the ac...

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PUM

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Abstract

The invention discloses a buoyancy-based weighing balance. The buoyancy-based weighing balance comprises a weighing disk, a supporting rod, two separation plates, a vessel and a containing room, wherein the supporting rod is inserted into the weighing disk, holes are formed in the separation plates, the supporting rod penetrates through the holes in the separation plates, the containing room is fixed outside the vessel, and a bottom plate of the containing room is connected with a bottom plate of the vessel. Through the manner, the buoyancy-based weighing balance disclosed by the invention has the advantages that the weighing accuracy is improved due to the holes in the separation plates and a water outlet valve, the structure is simple, the cost is low, and the use is convenient, so that the buoyancy-based weighing balance is applicable to large-range application.

Description

technical field [0001] The invention relates to the field of object weighing, in particular to a balance for weighing by buoyancy. Background technique [0002] For a long time, in real life, people have picked various things based on experience or grasped by hand, scooped with a spoon, or scooped with a shovel. For example, when farmers mix pesticides, they mix them randomly based on their usual experience , but the concentration of the obtained pesticide has a great impact on the application effect. The concentration of the pesticide will affect the growth of the crops and cause the death of the crops. If the concentration of the pesticide is small, it will have no effect and cannot kill the pests. The current weighing equipment mainly includes electronic balance and tray balance. The weighing range of the tray balance is small, and the electronic balance is expensive and inconvenient for weighing. Contents of the invention [0003] The technical problem mainly solved b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G5/00G01G5/02
Inventor 李飞
Owner 昆山旭虹精密零组件有限公司
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