A bagged food sealing device based on high frequency heat sealing
A technology of heat sealing device and sealing device, applied in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of low sealing efficiency, weak sealing, long reset return time, etc., and achieve high sealing efficiency, wide application range, Improved sealing effect
Inactive Publication Date: 2020-12-04
抚州市东乡区锦丰塑料包装有限公司
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Problems solved by technology
[0002] The traditional food packaging bag heat sealing device heats the packaging material at the sealing point to make it reach a viscous flow state, and then seals it directly through the mutual extrusion of heating blocks. There is no continuous flattening device, and the sealing part is easy to open automatically after cooling , resulting in the problem of weak sealing and poor sealing performance. Secondly, the traditional heat-sealing device takes a long time to reset and return after heat-sealing, which makes its sealing efficiency low
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[0023] Combine below Figure 1-Figure 7 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0024] The present invention relates to a bagged food sealing device based on high-frequency heat sealing, which is mainly used for the sealing operation of high-frequency heat sealing of packaging bags in the food packaging process. The present invention will be further described below in conjunction with the accompanying drawings of the present invention:
[0025] A bagged food sealing device based on high-frequency heat sealing according to the present invention includes a body 10 in which a packaging chamber 11 extending up and down is provided, and the upper side of the packaging chamber 11 is connected to the food filling device outside. The lower side of the packaging cavi...
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The invention discloses a bagged food sealing device based on high-frequency heat sealing. The device comprises a machine body, wherein a packaging cavity extending up and down is arranged in the machine body, the upper side of the packaging cavity is connected with an external food filling device, the lower side of the packaging cavity is connected with an external boxing device, ornament bags tobe thermally sealed are arranged in the packaging cavity, food containing cavities are formed in the ornament bags, a left surface heat sealing device is arranged on the left side of the packaging cavity, and a rotating cavity communicates with the right side of the packaging cavity. According to the device, a rolling heat sealing device is arranged in the heat sealing operation, the sealing performance of a sealing part of a packaging bag is improved, the heat sealing device is provided with a rolling device, so that continuous operation is realized, the sealing efficiency of the device is high, the occupied area of the device is small, and the device is wide in application range.
Description
technical field [0001] The invention relates to the technical field of packaging, in particular to a bagged food sealing device based on high-frequency heat sealing. Background technique [0002] The traditional food packaging bag heat sealing device heats the packaging material at the sealing point to make it reach a viscous flow state, and then seals it directly through the mutual extrusion of heating blocks. There is no continuous flattening device, and the sealing part is easy to open automatically after cooling , causing the problem of weak sealing and poor sealing performance. Secondly, the traditional heat-sealing device takes a long time to reset and return after heat-sealing, which makes its sealing efficiency low. The present invention illustrates a device capable of solving the above-mentioned problems. Contents of the invention [0003] technical problem: [0004] The packaging bags sealed by traditional heat-sealing devices have weak sealing parts, poor airt...
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IPC IPC(8): B65B51/22
CPCB65B51/227
Inventor 徐萍
Owner 抚州市东乡区锦丰塑料包装有限公司