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Water meter box and producing and processing method thereof

A processing method and water meter box technology, applied in the direction of measuring devices, instruments, liquid/fluid solid measurement, etc., can solve the problems of reduced labor intensity, high labor intensity, lung injury, etc., and achieve improved production efficiency, reduced labor intensity, and better Effect of impact strength and corrosion resistance

Pending Publication Date: 2018-07-20
桐乡恒基道路设施有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the water meter boxes installed in the construction of rural or residential buildings are generally made of cement. The water meter boxes made of cement still have the following disadvantages: first, the weight of the water meter box is relatively heavy; In the process, raw materials such as water, cement or sand and gravel need to be mixed evenly, and then pressed according to the mold, which has high labor intensity, and the cement will float with the wind, which will cause certain pollution to the environment. Long-term inhalation will also cause certain damage to the lungs; third, it is inconvenient to install and connect
[0003] In order to solve the above problems, there are already many water meter boxes made of plastic materials on the market. Although the water meter boxes made of plastic materials are formed by one-time injection molding, the labor intensity is reduced and the weight is lighter. The environment is polluted, but the water meter box also has the following disadvantages: first, the plastic water meter box has insufficient load-bearing capacity, and is easy to collapse and be damaged; second, the plastic water meter box is easily blown by the wind outdoors and in greening Exposure to the sun, rain, snow, freezing and various types of sewage erosion will reduce the service life

Method used

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  • Water meter box and producing and processing method thereof
  • Water meter box and producing and processing method thereof
  • Water meter box and producing and processing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of production and processing method of water meter box designed by the present invention, the steps are as follows:

[0030] The first step is the selection of raw materials: select 1570 parts of resin, 540 parts of glass fiber, 570 parts of steel, 510 parts of stone powder, 1630 parts of styrene, 0.0300 parts of tert-butyl ester, 0.0285 parts of pigment paste, 1180 parts of 1285 parts of calcium hydroxide, 1285 parts of polystyrene and 988 parts of zinc stearate;

[0031] The second step is the processing and molding of the box and the cover: the resin, glass fiber, stone powder, styrene, tert-butyl ester, pigment paste, calcium hydroxide, polystyrene and zinc stearate in the first step are evenly mixed, Secondly, the steel is cut into a certain length according to the requirement, and then placed one by one in the corresponding cover mold and box mold, and finally the raw materials are melted at 110°C and processed at one time by high-temperature molding;

[0...

Embodiment 2

[0034] A kind of production and processing method of water meter box designed by the present invention, the steps are as follows:

[0035] The first step is the selection of raw materials: select 1580 parts of resin, 550 parts of glass fiber, 580 parts of steel, 520 parts of stone powder, 1650 parts of styrene, 0.0305 parts of tert-butyl ester, 0.0295 parts of pigment paste, 1195 parts of 1290 parts of calcium hydroxide, 1290 parts of polystyrene and 998 parts of zinc stearate;

[0036] Step 2: Evenly mix the resin, glass fiber, stone powder, styrene, tert-butyl ester, pigment paste, calcium hydroxide, polystyrene and zinc stearate in the first step, and then mix the steel materials one by one Place it in the corresponding lid mold and box mold, and then process it at one time by high-temperature molding under the condition of 120°C;

[0037] The third step is the preparation of the finished product: the box body and the cover are connected into one body through the pin shaft...

Embodiment 3

[0039] A kind of production and processing method of water meter box designed by the present invention, the steps are as follows:

[0040] The first step is the selection of raw materials: select 1590 parts of resin, 560 parts of glass fiber, 590 parts of steel, 530 parts of stone powder, 1640 parts of styrene, 0.0315 parts of tert-butyl ester, 0.0305 parts of pigment paste, 1190 parts The calcium hydroxide of the part, the polystyrene of 1295 parts and the zinc stearate of 1008 parts constitute;

[0041]The second step is the processing and molding of the box and the cover: the resin, glass fiber, stone powder, styrene, tert-butyl ester, pigment paste, calcium hydroxide, polystyrene and zinc stearate in the first step are evenly mixed, Secondly, the steel is cut into a certain length according to the demand, and then placed one by one in the corresponding cover mold and box mold, and finally the raw materials are melted at 130°C and processed at one time by high-temperature m...

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PUM

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Abstract

The invention relates to a device used for fixing instruments and apparatuses, in particular to a water meter box and a producing and processing method thereof; the purposes of providing the water meter box with light weight, long service life, convenient installation and good corrosion resistance and the producing and processing method thereof are achieved; the water box body comprises a box bodyand a cover, the box body is in a hollow structure, the upper end face and lower end face of the box body are both in an untight opening structure, and an opening portion, close to the upper end faceof the box body is provided with a stair-stepping step structure; a pair of non-adjacent side walls of the box body is provided with a pair of connecting holes, and orthographic projections of the pair of connecting holes are superposed; according to the water meter box and the producing and processing method thereof, the weight of the produced and processed water meter box is about one third ofthat of a cast iron water meter box through the unique structure design and producing and processing method, the better impact resistance strength and the corrosion resistance are achieved, the producing and processing method greatly reduces the labour intensity, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a device for fixing instruments and meters, in particular to a water meter box and a production and processing method thereof. Background technique [0002] At present, the water meter boxes installed in the construction of rural or residential buildings are generally made of cement. The water meter boxes made of cement still have the following disadvantages: first, the weight of the water meter box is relatively heavy; In the process, raw materials such as water, cement or sand and gravel need to be mixed evenly, and then pressed according to the mold, which has high labor intensity, and the cement will float with the wind, which will cause certain pollution to the environment. Long-term inhalation will also cause certain damage to the lungs; third, it is inconvenient to install and connect. [0003] In order to solve the above problems, there are already many water meter boxes made of plastic materials on the market. Althoug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F15/14
CPCG01F15/14
Inventor 平帆吕月宝
Owner 桐乡恒基道路设施有限公司