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a weighing device

A weighing device and weighing technology, applied in the direction of measuring device, weighing, detailed information of weighing equipment, etc., can solve the problems of large volume, large diameter, and low rate of samples that can be placed in the weighing device

Active Publication Date: 2015-11-25
长沙开元仪器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Because there is only one circle of crucible holes on the weighing plate, the rate of placing samples is low. Sometimes, in order to increase the rate of placing samples and pursue a higher number of crucible holes, the diameter of the weighing plate is generally made very large. Causes the volume of the weighing device to be too large

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Embodiment Construction

[0024] An embodiment of the present invention provides a weighing device to increase the rate of samples that can be placed.

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Please refer to figure 1 and figure 2 , figure 1 A schematic structural view of a weighing device provided by an embodiment of the present invention; figure 2 Schematic diagram of the structure of the wei...

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Abstract

The invention discloses a weighing device which comprises a sample weighing plate and a weighing part, wherein the sample weighing plate comprises a first circle of crucible holes and a second circle of crucible holes; and the weighing part is located below the first circle of crucible holes and / or the second circle of crucible holes. Two circles of crucible holes are formed, so that more crucibles can be arranged; the weighting part is located below the first circle of crucible holes and / or the second circle of crucible holes, and the weighing part can reciprocate below the first circle of crucible holes and the second circle of crucible holes when located below the first circle of crucible holes or the second circle of crucible holes, and accordingly, the weighing part can weigh crucibles in the first circle of crucible holes and can weigh crucibles in the second circle of crucible holes, so that the arranged sample rate is increased, the number of the crucibles is increased under the condition that an original diameter of the sample weighing plate is not changed, the space of the sample weighing plate is fully utilized, the production cost is reduced, the work efficiency of unit time is improved, and the energy consumption of the device is reduced simultaneously.

Description

technical field [0001] The invention relates to the technical field of weighing instruments, in particular to a weighing device. Background technique [0002] At present, in the series of coal quality analysis instruments for coal quality analysis, a weighing device is needed to weigh the coal quality. Generally, the coal sample is placed in the crucible, and then the crucible is placed on the weighing plate. In the hole, in order to facilitate the automatic weighing of the automatic weighing device, the weighing plate can be rotated, and a circle of multiple crucible holes is arranged on it to improve the weighing efficiency and realize weighing of multiple coal samples. [0003] During specific weighing, several crucible holes are evenly distributed on the circumference of a certain diameter of the weighing plate, and the axes of these crucible holes are all on the circumference, and the crucible is placed on the crucible hole, which is generally a trapezoidal hole. Suppo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G21/22
Inventor 罗建文段伟锋肖幸张德强
Owner 长沙开元仪器有限公司
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