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A smart gas meter glass fiber reinforced plastic shell finishing device

A gas meter, FRP technology, applied in the direction of spraying devices, etc., can solve the problems of paint waste, uneven paint, unpainted paint, etc.

Active Publication Date: 2021-10-26
ZHEJIANG SONGCHUAN GASOMETER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The above existing technical solutions have the following defects: 1. Atomized paint spraying tends to make the paint sprayed on the surface of the shell uneven and prone to the phenomenon of unsprayed paint; The paint is used for immersion of the shell, and the dip-dyeing process will cause the inner and outer walls of the shell to be stained with paint, resulting in unnecessary waste of paint

Method used

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  • A smart gas meter glass fiber reinforced plastic shell finishing device
  • A smart gas meter glass fiber reinforced plastic shell finishing device
  • A smart gas meter glass fiber reinforced plastic shell finishing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, a smart gas meter FRP shell finishing device includes a mounting frame 1 located on the ground, and the mounting frame 1 is sequentially provided with a supporting mechanism 2 for supporting the gas meter casing and a frame for painting the casing from bottom to top. The 匚-shaped cover 3 and the lifting mechanism 5 that adjusts the up-and-down movement of the 匚-shaped cover 3 , the 匚-shaped cover 3 is a shell structure with an opening below, and the support mechanism 2 is composed of a number of support units 21 that are sequentially arranged along the length direction of the mounting frame 1 . A paint-coated airbag 4 is provided inside the mold cover 3 and the painted airbag 4 is arranged along its inner wall. The installation frame 1 is provided with an installation adjustment module 22 for the installation and adjustment of the support unit 21 . In the actual operation of painting and finishing the gas meter casing, first adjust the distanc...

Embodiment 2

[0033] On the basis of Embodiment 1, the difference is that when the depth of the shell to be processed is small, preferably, the adjusting rod 223 is arranged on the opposite side of the two connecting rods 211 and the adjusting rod 223 is arranged on the connecting rod 221 above, refer to Figure 7 As shown, the shape of the right-angle rod 217 in this structure is a straight rod structure. In actual operation, when the shell to be processed needs to be supported, the adjustment rod 223 is pushed downward to drive the right-angle rod 217 to move downward. Fixed welding between the rods 217, that is, the angle between the two right-angled rods 217 remains unchanged, and the right-angled rods 217 will stretch the connecting rods 211 to expand to both sides so that the supporting blocks 213 are pressed outwards to wait Machine the inner wall of the housing and fix it.

[0034] The implementation principle of this embodiment is:

[0035] 1. Preparatory work for finishing:

[...

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Abstract

The invention relates to a device for finishing the FRP shell of an intelligent gas meter, which relates to the field of gas equipment processing devices. It includes a mounting frame arranged on the ground, and the mounting frame is sequentially provided with a supporting mechanism for supporting the gas meter casing from bottom to top, The 匚-shaped cover used for painting the shell and the lifting mechanism for adjusting the up-and-down movement of the 匚-shaped cover. For the painted airbag, the installation frame is provided with an installation adjustment module for installation and adjustment of the support unit. The invention can effectively paint the FRP shell of the intelligent gas meter evenly and on one side.

Description

technical field [0001] The invention relates to the field of gas equipment processing devices, in particular to a finishing device for the glass fiber reinforced plastic casing of an intelligent gas meter. Background technique [0002] Natural gas is widely used as a clean energy, and it needs to be billed during use, and smart gas meters have emerged as the times require. FRP is used in the production of gas casings because of its light weight, hardness, non-conductivity, stable performance, high mechanical strength, and corrosion resistance. [0003] The glass fiber reinforced plastic shell of the smart gas meter is generally composed of three parts, namely the upper shell with gas inlet and outlet holes, the lower shell clamped with the upper shell, and the display shell on the front to display the gas indication. The upper shell and the lower shell are usually injection molded with glass steel and other materials. Formed, the display case is made of transparent plastic....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/02
CPCB05B13/0221
Inventor 王彬旭刘国迁
Owner ZHEJIANG SONGCHUAN GASOMETER