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An automatic compression packing bagging machine with a weighing hopper

A technology of weighing and feeding and bagging machine, applied in packaging and other directions, can solve the problems affecting the weight of packaging blocks, material falling, weight difference, etc., and achieve the effect of improving service life, weighing accuracy and reducing weight.

Active Publication Date: 2020-09-22
NANTONG JIABAO MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current feeding method, the weight of the solid material added to the hopper is usually weighed elsewhere before being sent to the hopper. During this process, there may be Part of the material falls or is not added to the hopper during the conveying process, resulting in a certain weight difference between the material added to the hopper and the weighed material, which affects the weight of the final formed baled block

Method used

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  • An automatic compression packing bagging machine with a weighing hopper
  • An automatic compression packing bagging machine with a weighing hopper
  • An automatic compression packing bagging machine with a weighing hopper

Examples

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Embodiment Construction

[0028] The following examples can enable those skilled in the art to understand the present invention more comprehensively, but the present invention is not limited to the scope of the described examples.

[0029] Such as figure 1 , figure 2 As shown, the hydraulic baler includes a frame 1, and a compression chamber 3 is arranged in the frame 1. The compression chamber 3 includes a preliminary compression chamber 31 and a forming compression chamber 32 arranged in sequence, and the height of the bottom end of the forming compression chamber 32 is low. The height at the bottom of the preliminary compression chamber 31. For the setting of the compression chamber, the cooperation of the preliminary compression chamber 31 and the molding compression chamber 32 distributed in sequence is adopted, and the height of the bottom end of the molding compression chamber 32 is controlled to be lower than the height of the bottom end of the preliminary compression chamber 31. Such a desig...

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Abstract

The invention relates to an automatic compression packing bagging machine with a weighing charging hopper. The machine comprises a frame, a charging hopper, a compression module and a discharge module, wherein a compression chamber is formed in the frame; the compression chamber comprises a primary compression cavity and a molding compression cavity arranged in sequence; the bottom end of the molding compression cavity is lower than the bottom end of the primary compression cavity; the charging hopper is arranged above the primary compression cavity of the compression chamber, and is providedwith a material door; a material baffle plate is arranged between the charging hopper and the compression chamber; the charging hopper and the material baffle plate are in movable fit; a weighing module is arranged at the bottom end of the charging hopper; and the weighing module comprises a weighing sensor mounted on the frame. The machine has the following advantages: the weighing sensor is arranged at the bottom end of the charging hopper for weighing the charging hopper in real time to control the weight of solid materials fed in the charging hopper, so that the excellent foundation is provided for the weight control of subsequent packing blocks.

Description

technical field [0001] The invention relates to the field of packing solid materials, in particular to an automatic compression packing bagging machine with a weighing hopper. Background technique [0002] The hydraulic baler is mainly suitable for steel mills, crop straw, recycling and processing industries, and non-ferrous and ferrous metal smelting industries. The hydraulic baler can squeeze all kinds of metal scraps (steel shavings, scrap steel, scrap aluminum, scrap copper, scrap stainless steel, and scrapped automobile scraps, etc.) Transportation and smelting costs can be increased, and the speed of furnace feeding can be increased. [0003] For example, in the patent 200510095429.4, a horizontal hydraulic fully automatic baler is mentioned, which includes a chassis, a pressing device and a hopper. The chassis includes a base, a left wall panel, a right wall panel and a front roof. The compression chamber, the front section is the front chassis with the front top pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B63/02B65B37/18
CPCB65B37/18B65B63/022
Inventor 许俊
Owner NANTONG JIABAO MACHINERY
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